Metal cutting device
By combining a servo motor to drive the threaded rod and a motor controller, the problem of controlling the movement distance of the cutting disc is solved, thus improving cutting accuracy and ease of operation.
Patent Information
- Application Number
- CN202520247470.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-17
AI Technical Summary
The cutting disc movement distance of existing cutting machines is not easy to control accurately, which affects cutting precision and efficiency.
A servo motor drives the threaded rod to move the sliding block and movable frame. Combined with a motor controller, the cutting disc can be precisely adjusted in position. The control panel and switch buttons enhance the ease of operation.
It enables accurate control of the cutting disc's movement distance, improving cutting precision and efficiency, and enhancing the device's operability and convenience.
Smart Images
Figure CN223656502U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to cutting machine technical field, concretely relates to a metal cutting device. BACKGROUND
[0002] With the development of modern mechanical processing industry, the quality and precision of cutting are continuously improved, and the requirements of improving production efficiency, reducing production cost and having high intelligent automatic cutting function are also improved. The development of numerical control cutting machine must meet the requirements of modern mechanical processing industry. Cutting machine is divided into flame cutting machine, plasma cutting machine, laser cutting machine and water cutting. Laser cutting machine is the fastest and has the highest cutting precision, and the cutting thickness is generally small. Plasma cutting machine cutting speed is also very fast, and the cutting surface has a certain slope. Flame cutting machine is suitable for carbon steel materials with large thickness.
[0003] When cutting the metal object by using the cutting machine, the cutting disc of the cutting machine is generally fixed, and it is inconvenient to move and adjust the position of the cutting disc. Although the cutting disc of the existing cutting machine can move left and right, the moving distance of the cutting disc cannot be accurately controlled. The problem solved by the device is how to accurately control the moving distance of the cutting disc. SUMMARY
[0004] To solve the problems in the background art, the utility model provides a metal cutting device, which solves the problem of how to accurately control the moving distance of the cutting disc.
[0005] To achieve the above object, the utility model provides the following technical scheme: a metal cutting device, which comprises a workbench, a collecting box is fixedly installed at the bottom of the workbench, a sliding groove is formed in the rear side of the top of the workbench, a sliding block is slidably installed in the sliding groove, a servo motor is fixedly installed at the right side of the workbench, a threaded rod is fixedly installed on the rotating shaft of the output end of the servo motor, the surface of the threaded rod is in threaded connection with the inner part of the sliding block, a movable shaft is fixedly installed at the top of the sliding block, a movable frame is movably installed on the surface of the movable shaft, an installation frame is fixedly installed at the top of the movable frame, a driving motor is fixedly installed on one side of the installation frame, a cutting disc is fixedly installed on the rotating shaft of the output end of the driving motor, a cutting groove is formed in the inner part of the workbench, and a plurality of cutting grooves are arranged in a linear manner, a material suction machine is fixedly installed on the back of the collecting box, a sliding plate is slidably installed at the bottom of the collecting box, and a fixed handle is fixedly installed at the right side of the bottom of the sliding plate.
[0006] Preferably, support rods are fixedly installed around the bottom of the workbench, support plates are fixedly installed at the bottom ends of the support rods, and the support rods and the support plates are symmetrically arranged in four groups.
[0007] Preferably, the front side of the top of the movable frame is fixedly provided with a fixed handle, and the surface of the fixed handle is fixedly provided with an anti-skid sleeve.
[0008] Preferably, the middle of the right side of the working plate is fixedly provided with a first motor controller, and the first motor controller is electrically connected with the servo motor.
[0009] Preferably, the middle of the front of the working plate is fixedly provided with a mounting plate, the surface of the mounting plate is fixedly provided with a control screen, and the control screen is electrically connected with the first motor controller.
[0010] Preferably, the middle of the right side of the movable frame is fixedly provided with a second motor controller, and the second motor controller is electrically connected with the driving motor.
[0011] Preferably, the right side of the movable frame is fixedly provided with a switch button, and the switch button is electrically connected with the second motor controller.
[0012] Compared with the prior art, the beneficial effects of the utility model are that: the servo motor can drive the threaded rod to rotate, the sliding block is connected with the sliding groove in the inside, the surface of the threaded rod is connected with the inside thread of the sliding block, the threaded rod can drive the sliding block and the movable frame to move when rotating, the moving distance of the movable frame is related to the rotating number of the threaded rod, the moving direction of the movable frame is related to the rotating direction of the threaded rod, and the moving distance of the cutting disc can be accurately controlled. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the first kind of three-dimensional structure diagram of the utility model.
[0014] Figure 2 It is the second kind of three-dimensional structure diagram of the utility model.
[0015] Figure 3 It is the third kind of three-dimensional structure diagram of the utility model.
[0016] Figure 4 It is the fourth kind of three-dimensional structure diagram of the utility model.
[0017] In the drawing: 1, working plate; 2, collecting box; 3, mounting plate; 4, control screen; 5, support rod; 6, first motor controller; 7, movable frame; 8, sliding groove; 9, support plate; 10, sliding plate; 11, fixed handle; 12, fixed handle; 13, mounting frame; 14, cutting groove; 15, threaded rod; 16, driving motor; 17, switch button; 18, anti-skid sleeve; 19, suction machine; 20, movable shaft; 21, sliding block; 22, cutting disc; 23, second motor controller; 24, servo motor. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Please refer to Figures 1-4 The utility model provides following technical scheme: a kind of metal cutting device, the bottom of working plate 1 is fixedly installed with collection box 2, the rear side of working plate 1 top is equipped with sliding slot 8, sliding block 21 is slidably installed in the inside of sliding slot 8, the right side of working plate 1 is fixedly installed with servo motor 24, servo motor 24 is fixedly installed with threaded rod 15 by the rotating shaft of output end, and the surface of threaded rod 15 is connected with the inside of sliding block 21, the top of sliding block 21 is fixedly installed with movable shaft 20, movable shaft 20 surface is movably installed with movable frame 7, the top of movable frame 7 is fixedly installed with mounting bracket 13, one side of mounting bracket 13 is fixedly installed with driving motor 16, driving motor 16 is fixedly installed with cutting disc 22 by the rotating shaft of output end, the inside of working plate 1 is equipped with cutting slot 14, and multiple are linearly arranged in cutting slot 14, the back of collection box 2 is fixedly installed with suction machine 19, the bottom of collection box 2 is slidably installed with sliding plate 10, the right side of sliding plate 10 bottom is fixedly installed with fixed handle 11.
[0019] The starting servo motor 24 can drive the threaded rod 15 to rotate through the rotating shaft of the output end. Since the sliding block 21 is in sliding connection with the inner part of the sliding groove 8, and since the surface of the threaded rod 15 is in threaded connection with the inner part of the sliding block 21, when the threaded rod 15 rotates, it can drive the sliding block 21 and the movable frame 7 to move. The moving distance of the movable frame 7 is related to the number of rotations of the threaded rod 15, and the moving direction of the movable frame 7 is related to the rotating direction of the threaded rod 15, so as to facilitate accurate control of the moving distance of the cutting disc 22. For the setting of the first motor controller 6, and since the first motor controller 6 is in electrical connection with the servo motor 24, and since the control panel 4 is in electrical connection with the first motor controller 6, the start-stop, rotating direction and number of rotations of the servo motor 24 can be controlled through the control panel 4, so as to increase the controllability of the device. For the setting of the mounting plate 3, the control panel 4 can be installed. For the setting of the second motor controller 23, and since the second motor controller 23 is in electrical connection with the driving motor 16, and since the switch button 17 is in electrical connection with the second motor controller 23, the start-stop of the driving motor 16 can be controlled by the user through the switch button 17, which is helpful to improve the controllability of the device. For the setting of the cutting groove 14, the cuttings can fall into the inner part of the collecting box 2. Through the setting of the fixed handle 11, the sliding plate 10 can be pulled open, so as to clean the cuttings in the inner part of the collecting box 2. For the setting of the supporting rod 5 and the supporting plate 9, and since the supporting rod 5 and the supporting plate 9 are symmetrically arranged in four groups, the device can be placed horizontally on the ground. For the setting of the fixed handle 12, the user can hold it to drive the movable frame 7 to move. For the setting of the anti-skid sleeve 18, the friction force on the surface of the fixed handle 12 can be increased, so that when the fixed handle 12 is held, it is not easy to slip. All electrical equipment in the device is powered by an external power supply.
[0020] In one aspect of the embodiment, for the setting of the supporting rod 5 and the supporting plate 9, and since the supporting rod 5 and the supporting plate 9 are symmetrically arranged in four groups, the device can be placed horizontally on the ground. For the setting of the fixed handle 12, the user can hold it to drive the movable frame 7 to move. For the setting of the anti-skid sleeve 18, the friction force on the surface of the fixed handle 12 can be increased, so that when the fixed handle 12 is held, it is not easy to slip.
[0021] In one aspect of the embodiment, for the arrangement of the first motor controller 6, and since the first motor controller 6 is electrically connected with the servo motor 24, and since the control panel 4 is electrically connected with the first motor controller 6, the start / stop, rotation direction and rotation number of the servo motor 24 can be controlled through the control panel 4, so as to increase the controllability of the device, and for the arrangement of the mounting plate 3, the control panel 4 can be mounted conveniently.
[0022] In one aspect of the embodiment, for the arrangement of the second motor controller 23, and since the second motor controller 23 is electrically connected with the driving motor 16, and since the switch button 17 is electrically connected with the second motor controller 23, the start / stop of the driving motor 16 can be controlled by the user through the switch button 17, so as to improve the controllability of the device, and for the arrangement of the cutting groove 14, the cut-off material can fall into the inside of the collecting box 2, and through the arrangement of the fixed handle 11, the sliding plate 10 can be pulled open, so as to clean the material in the inside of the collecting box 2.
[0023] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for the purpose of limiting the present application, although the foregoing detailed description of the present application, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.
Claims
1. A metal cutting device comprising a work plate (1), characterized in that: The bottom of the workboard (1) is fixedly installed with a collecting box (2), the rear side of the top of the workboard (1) is provided with a sliding groove (8), the inside of the sliding groove (8) is slidably installed with a sliding block (21), the right side of the workboard (1) is fixedly installed with a servo motor (24), the servo motor (24) is fixedly installed with a threaded rod (15) through the rotating shaft of the output end, and the surface of the threaded rod (15) is in threaded connection with the inside of the sliding block (21), the top of the sliding block (21) is fixedly installed with a movable shaft (20), the surface of the movable shaft (20) is movably installed with a movable frame (7), the top of the movable frame (7) is fixedly installed with a mounting frame (13), one side of the mounting frame (13) is fixedly installed with a driving motor (16), the driving motor (16) is fixedly installed with a cutting disc (22) through the rotating shaft of the output end, the inside of the workboard (1) is provided with a cutting groove (14), and a plurality of cutting grooves (14) are arranged in a linear arrangement, the back of the collecting box (2) is fixedly installed with a material suction machine (19), the bottom of the collecting box (2) is slidably installed with a sliding plate (10), and the right side of the bottom of the sliding plate (10) is fixedly installed with a fixed handle (11).
2. A metal cutting device according to claim 1, characterized in that: The bottom of the workboard (1) is fixedly installed with a supporting rod (5), the bottom of the supporting rod (5) is fixedly installed with a supporting plate (9), and the supporting rod (5) and the supporting plate (9) are symmetrically arranged in four groups.
3. A metal cutting device as claimed in claim 1, wherein: The front side of the top of the movable frame (7) is fixedly installed with a fixed handle (12), and the surface of the fixed handle (12) is fixedly installed with an anti-skid sleeve (18).
4. A metal cutting device as claimed in claim 1, wherein: The right side of the workboard (1) is fixedly installed with a first motor controller (6), and the first motor controller (6) is electrically connected with the servo motor (24).
5. A metal cutting device as claimed in claim 1, wherein: The front of the workboard (1) is fixedly installed with a mounting plate (3), the surface of the mounting plate (3) is fixedly installed with a control screen (4), and the control screen (4) is electrically connected with the first motor controller (6).
6. A metal cutting device as claimed in claim 1, wherein: The right side of the movable frame (7) is fixedly installed with a second motor controller (23), and the second motor controller (23) is electrically connected with the driving motor (16).
7. A metal cutting device as claimed in claim 1, wherein: The right side of the movable frame (7) is fixedly installed with a switch button (17), and the switch button (17) is electrically connected with the second motor controller (23).