Quick positioning device for cutting machine
By designing a quick positioning device for cutting machines, the metal plate is fixed at a designated position using a rotating screw, telescopic motor and clamping plate, the problem of the sheet deviating from the position when cutting metal plates is solved, and the cutting accuracy is improved.
Patent Information
- Application Number
- CN202421170831.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-27
AI Technical Summary
When cutting metal sheets, existing cutting machines can easily cause the metal sheets to deviate from their position, affecting the accuracy of cutting.
A quick positioning device for cutting machines is designed, including a operating table, a screw, a moving block, a moving bar, a slide column, a telescopic motor and a clamping plate. The moving block is moved along the sliding hole of the operating table by rotating the screw, driving the moving bar and clamping plate to move, and the metal plate is fixed at a designated position using a telescopic motor and clamping plate.
It realizes rapid positioning and stable clamping of metal sheets, improves cutting accuracy, and avoids accidental injuries and deviations caused by manual operation.
Smart Images
Figure CN222448778U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of mechanical equipment, and in particular to a rapid positioning device for a cutting machine. Background Art
[0002] As a widely used piece of equipment in industrial manufacturing, cutting machines have become an indispensable tool in modern industrial production due to their high efficiency, precision, and flexibility. The working principle of a cutting machine mainly relies on its internal cutting system and control system. The cutting system is usually composed of cutting tools such as blades, saw blades, or laser beams, which cut the material through high-speed rotation or high-energy laser beams. The control system is responsible for controlling the movement trajectory, speed, and cutting depth of the cutting tools to ensure the accuracy and stability of the cutting process. When cutting metal, existing cutting machines manually place the metal sheet on the cutting table and use the cutting machine to cut the metal sheet. However, manual cutting of the sheet is prone to accidental injury and deviation when cutting the sheet. Existing cutting machines also place the metal sheet directly on the cutting table and cut the metal sheet. However, the metal sheet will deviate from its position during cutting, affecting the cutting accuracy. Utility Model Content
[0003] In order to solve the problem that metal plates deviate from their position during cutting, thereby affecting the cutting accuracy, the present application provides a rapid positioning device for a cutting machine.
[0004] The present application provides a rapid positioning device for a cutting machine using the following technical solutions:
[0005] A quick positioning device for a cutting machine comprises an operating table, wherein the top surface of the operating table is provided with two sliding holes, screw rods are threadedly installed on both sides of the operating table, one end of the two screw rods passes through the outer side of the operating table to connect to the moving block, one end of the two screw rods passes through the outer side of the moving block to connect to the rotating groove on one side of the sliding hole of the operating table, the top surfaces of the two moving blocks are fixedly installed with moving bars, the top surfaces of the two moving bars are fixedly installed with two sliding columns, the outer sides of the four sliding columns are sleeved with pressure plates, the top ends of the two sliding columns are fixedly installed with top plates, the top surfaces of the two top plates are fixedly installed with telescopic motors, and the output ends of the two telescopic motors are connected to the pressure plate from the outer side of the top plate.
[0006] Preferably, one side of each of the two moving bars is threadedly connected to two rotating rods, and one end of each of the four rotating rods passes through the outer side of the moving bar to connect to the clamping disk.
[0007] Preferably, a slider is fixedly mounted on the bottom surface of the operating table, and the bottom surface of the slider is snap-connected with a base.
[0008] Preferably, a stepper motor is fixedly installed on one side of the base, and the output end of the stepper motor is connected to a screw rod through one side of the base, one end of the screw rod is connected to the slider through one side of the base, and one end of the screw rod is connected to the rotating groove of the base through one side of the slider.
[0009] Preferably, the four sides of the operating table are equal to the area of the base.
[0010] In summary, this application has the following beneficial technical effects:
[0011] 1. The moving block moves along the sliding hole of the operating table by rotating the screw, so that the moving block drives the moving bar to move along the operating table. The metal sheet is placed on the moving bar, and then the output end of the telescopic motor is connected through the top plate. The output end of the telescopic motor pushes the top plate to move along the outside of the two sliding columns, close to the top of the metal sheet, so that the metal sheet is fixed in position and clamped between the top of the moving bar and the bottom surface of the pressure plate. Compared with the existing technology, it has the effect of clamping the metal sheet and facilitating positioning.
[0012] 2. By placing the metal plate on the top surface of the operating table, and then rotating the screw to move the moving block along the sliding hole of the operating table, the moving bar is moved, and the clamping plate is further brought close to the metal block, and then the two rotating rods are rotated to fix the two clamping plates to the side of the metal plate. The two clamping plates and the other two clamping plates clamp the two sides of the metal plate to fix the metal plate; compared with the existing technology, it has the effect of clamping and positioning the metal plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;
[0014] Figure 2 This is a schematic diagram of the front elevation structure of an embodiment of the application;
[0015] Figure 3 This is a schematic diagram of the base structure of an embodiment of the application;
[0016] Figure 4 This is a schematic diagram of the slider structure of the application embodiment;
[0017] Figure 5 This is a schematic diagram of the cross-sectional structure of the base of the embodiment of the application;
[0018] Figure 6 It is a schematic diagram of the moving block structure of the application embodiment.
[0019] Explanation of the accompanying reference numerals: 1. operating table; 2. screw; 3. moving block; 4. moving bar; 5. sliding column; 6. top plate; 7. telescopic motor; 8. pressure plate; 9. rotating rod; 10. clamping plate; 11. slider; 12. base; 13. stepping motor; 14. screw. DETAILED DESCRIPTION
[0020] The following is combined with Figure 1-6 This application is described in further detail.
[0021] The present application discloses a quick positioning device for a cutting machine, referring to Figure 1 and Figure 6 , including an operating table 1, with two sliding holes on the top surface of the operating table 1, screw rods 2 are threadedly installed on both sides of the operating table 1, one end of the two screw rods 2 passes through the outer side of the operating table 1 to connect to the moving block 3, one end of the two screw rods 2 passes through the outer side of the moving block 3 to connect to the rotating groove on one side of the sliding hole of the operating table 1, the top surfaces of the two moving blocks 3 are fixedly installed with moving bars 4, the top surfaces of the two moving bars 4 are fixedly installed with two sliding columns 5, the outer sides of the four sliding columns 5 are sleeved with pressure plates 8, the tops of the two sliding columns 5 are fixedly installed with top plates 6, the top surfaces of the two top plates 6 are fixedly installed with telescopic motors 7, and the output ends of the two telescopic motors 7 are connected to the pressure plates 8 from the outer side of the top plates 6. One end of the screw rod 2 passes through one side of the operating table 1 and is connected to the moving block 3. One end of the screw rod 2 passes through the moving block 3 and is connected to the rotating groove on one side of the sliding hole of the operating table 1. The moving block 3 is moved along the sliding hole of the operating table 1 by rotating the screw rod 2, and then the moving bar 4 is driven by the moving block 3 to move along the operating table 1. After reaching the specified position, the metal sheet is placed on the moving bar 4, and then connected through the top plate 6 through the output end of the telescopic motor 7. The output end of the telescopic motor 7 pushes the top plate 6 to move along the outside of the two sliding columns 5, close to the top of the metal sheet, and the metal sheet is clamped at the top of the moving bar 4 and the bottom surface of the pressure plate 8 for fixation, thereby achieving the purpose of clamping the metal sheet and facilitating positioning.
[0022] Reference Figure 2 and Figure 6 One side of the two moving bars 4 is threadedly connected to two rotating rods 9, and one end of the four rotating rods 9 passes through the outside of the moving bar 4 to connect the clamping disk 10. By placing the metal plate on the top surface of the operating table 1, and then rotating the screw 2 to move the moving block 3 along the sliding hole of the operating table 1, the clamping disk 10 is close to the metal block, and then the two rotating rods 9 are rotated to fix the two clamping disks 10 to the side of the metal plate. The two clamping disks 10 and the other two clamping disks 10 clamp the two sides of the metal plate, thereby achieving the purpose of clamping and positioning the metal plate.
[0023] Reference Figure 3 and Figure 4A slider 11 is fixedly installed on the bottom surface of the operating table 1, and a base 12 is engaged with the bottom surface of the slider 11. The base 12 serves to place the operating table 1.
[0024] Reference Figure 3 A stepper motor 13 is fixedly installed on one side of the base 12, and the output end of the stepper motor 13 is connected to a screw rod 14 from one side of the base 12. One end of the screw rod 14 is connected to the slider 11 from one side of the base 12, and one end of the screw rod 14 is connected to the rotating groove of the base 12 from one side of the slider 11. The output end of the stepper motor 13 passes through the base 12 and is connected to the screw rod 14. The output end of the stepper motor 13 rotates to drive the screw rod 14 to rotate, so that the slider 11 moves along the sliding hole of the base 12, and further the operating table 1 is translated to achieve the purpose of adjusting the position.
[0025] Reference Figure 5 The four sides of the operating table 1 are equal to the area of the base 12, and the base 12 plays the role of supporting the movement of the operating table 1.
[0026] The implementation principle of a quick positioning device for a cutting machine in the embodiment of the present application is as follows: first, one end of the screw rod 2 passes through the moving block 3 and is connected to a rotating groove on one side of the sliding hole of the operating table 1, and the moving block 3 is moved along the sliding hole of the operating table 1 by rotating the screw rod 2, and then the moving block 3 drives the moving bar 4 to move along the operating table 1. After reaching the specified position, the metal sheet is placed on the moving bar 4, and then connected through the output end of the telescopic motor 7 through the top plate 6. The output end of the telescopic motor 7 pushes the top plate 6 to move along the outer side of the two sliding columns 5, close to the top of the metal sheet, and the metal sheet is clamped between the top of the moving bar 4 and the bottom surface of the pressure plate 8 for fixation. Next, by placing the metal plate on the top surface of the operating table 1, and then rotating the screw 2 to move the moving block 3 along the sliding hole of the operating table 1, the clamping plate 10 is close to the metal block, and then the two rotating rods 9 are rotated to fix the two clamping plates 10 to the side of the metal plate. The two clamping plates 10 and the other two clamping plates 10 clamp the two sides of the metal plate. Finally, the output end of the stepper motor 13 is connected to the screw rod 14 through the base 12, and the screw rod 14 is driven to rotate by the output end of the stepper motor 13, so that the slider 11 moves along the sliding hole of the base 12, and the operating table 1 is further translated to achieve the purpose of adjusting the position and facilitating cutting.
[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.
[0028] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.
[0029] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
[0030] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A rapid positioning device for a cutting machine, comprising an operating table (1), characterized in that: The top surface of the operating table (1) is provided with two sliding holes, and screw rods (2) are threadedly installed on both sides of the operating table (1), one end of the two screw rods (2) passes through the outer side of the operating table (1) to connect to the moving block (3), one end of the two screw rods (2) passes through the outer side of the moving block (3) to connect to the rotating groove on one side of the sliding hole of the operating table (1), the top surfaces of the two moving blocks (3) are fixedly installed with moving bars (4), the top surfaces of the two moving bars (4) are fixedly installed with two sliding columns (5), the outer sides of the four sliding columns (5) are sleeved with pressure plates (8), the top ends of the two sliding columns (5) are fixedly installed with top plates (6), the top surfaces of the two top plates (6) are fixedly installed with telescopic motors (7), and the output ends of the two telescopic motors (7) are connected to the pressure plates (8) through the outer side of the top plates (6).
2. A quick positioning device for a cutting machine according to claim 1, characterized in that: Two rotating rods (9) are threadedly connected to one side of the two moving bars (4), and one end of the four rotating rods (9) passes through the outer side of the moving bar (4) to connect to the clamping plate (10).
3. A quick positioning device for a cutting machine according to claim 1, characterized in that: A slider (11) is fixedly mounted on the bottom surface of the operating table (1), and a base (12) is snap-connected to the bottom surface of the slider (11).
4. A quick positioning device for a cutting machine according to claim 3, characterized in that: A stepper motor (13) is fixedly mounted on one side of the base (12); an output end of the stepper motor (13) is connected to a lead screw (14) through one side of the base (12); one end of the lead screw (14) is connected to a slider (11) through one side of the base (12); and one end of the lead screw (14) is connected to a rotation groove of the base (12) through one side of the slider (11).
5. A quick positioning device for a cutting machine according to claim 1, characterized in that: The four sides of the operating table (1) are equal in area to the base (12).