Vertical sawing machine capable of accurately positioning and cutting
Through design, the vertical saw machine can be accurately positioned and cut, and the precise positioning and automatic cutting of materials can be achieved by using parts such as workbenches and guides, which solves the problems of unsafe and cumbersome operations of traditional saw machines and improves work efficiency and safety.
Patent Information
- Application Number
- CN202421712050.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-19
AI Technical Summary
Traditional sawing machines are not safe to operate, and users need to manually control the material movement, which leads to cumbersome, time-consuming and safety hazards.
A vertical saw machine that can accurately position and cut is designed to achieve accurate positioning and automatic cutting of materials through parts such as workbench, guide long holes, mobile racks, guide rails, placement tables, screws, gears and stepper motors.
It improves the safety and efficiency of users' work, and does not need to manually move the materials, and can accurately cut out materials of the required length, reducing operation steps and time.
Smart Images
Figure CN222902788U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sawing machines, in particular to a vertical sawing machine capable of accurately positioning and cutting. Background Art
[0002] A sawing machine is a relatively large device for cutting materials. In traditional sawing machines, users need to hold and control the movement of materials for cutting. Such an operation method has great potential safety hazards and is likely to cause harm to users. Before cutting each material, users need to make marks on the material to cut out the required length, which wastes a lot of time, makes the user's work steps more cumbersome, increases the user's work intensity, and reduces the user's work efficiency.
[0003] In view of the above problems, the utility model is improved. Summary of the Invention
[0004] The utility model provides a vertical sawing machine capable of accurately positioning and cutting, which solves the above problems existing in the prior art during use.
[0005] The technical solution of the utility model is realized as follows: A vertical sawing machine capable of accurately positioning and cutting includes a workbench. A guiding long hole is opened on one side of the top of the workbench. A moving frame adapted to the guiding long hole is slidably installed on the surface of the workbench. A guide rail is fixedly connected to the top of the moving frame. A placing table is slidably installed inside the guide rail. One side of the placing table extends above the moving frame. A screw rod is rotatably installed inside the guide rail. The placing table is threadedly installed on the screw rod. One end of the screw rod penetrates to the outside of the guide rail and is fixedly installed with a first gear. A first hand crank is disposed through one side of the guide rail. One end of the first hand crank is fixedly installed with a second gear meshing with the first gear.
[0006] For the vertical sawing machine capable of accurately positioning and cutting as described above in the utility model, further: Four rollers distributed vertically are rotatably installed at one end inside the moving frame. A guiding plate is fixedly installed in an embedded manner on one side of the workbench. All four rollers roll closely on the surface of the guiding plate.
[0007] For the vertical sawing machine capable of accurately positioning and cutting as described above in the utility model, further: A pointer is fixedly connected to one side of the top of the placing table. A scale value adapted to the pointer is provided on the top of the guide rail.
[0008] For the vertical sawing machine capable of accurately positioning and cutting as described above in the utility model, further: A supporting plate adapted to the placing table is fixedly connected to one side of the top of the moving frame. The supporting plate and the placing table are at the same height.
[0009] The utility model relates to a vertical sawing machine for precise positioning cutting as described above. Further: A fixing frame is welded to one side of the bottom of the workbench. A rotating arm is rotatably installed on one side of the fixing frame. A third gear is fixedly installed on one side of the rotating arm. A second handwheel is rotatably installed at the bottom of one side of the fixing frame. A fourth gear adapted to the third gear is fixedly installed on the surface of the second handwheel. An arc-shaped hole is formed on one side of the fixing frame. A connecting arm is slidably installed inside the arc-shaped hole. One end of the connecting arm is detachably installed on the rotating arm.
[0010] The utility model relates to a vertical sawing machine for precise positioning cutting as described above. Further: One end of the connecting arm is detachably installed with a mounting frame. A stepping motor is fixedly installed on the top of the mounting frame. A saw blade is fixedly installed on the output shaft of the stepping motor. One side of the saw blade extends to the top of the workbench.
[0011] The utility model relates to a vertical sawing machine for precise positioning cutting as described above. Further: A positioning pin penetrates through one side of the rotating arm. A plurality of positioning holes adapted to the positioning pin are formed on one side of the fixing frame.
[0012] In summary, the beneficial effects of the utility model are as follows:
[0013] 1. The utility model adopts a structural design that can accurately position the cutting length of the material. The user places the material on the corresponding component and operates the corresponding structure according to the needs to adjust the length of the material to be cut. In this way, the material of the required length can be cut, and the user's hand is far away from the saw blade, improving the safety of the user during work and providing convenience for the user's work use.
[0014] 2. Through the setting of the rollers and the guide plate, when cutting work is carried out, the user pushes the moving frame to move on the workbench, and at the same time, the four rollers roll on the surface of the guide plate. In this way, it can not only improve the smoothness and flexibility of the moving frame during movement, but also play a role in limiting the moving frame, ensuring the stability of the moving frame and the guide rail during movement, and providing convenience for the user's work use.
[0015] 3. Through the setting of the pointer, the pointer matches the scale value on the guide rail. In this way, the user can know the length of the material to be cut through the scale value corresponding to the movement of the pointer, providing convenience for the user's work use.
[0016] 4. Through the setting of the supporting plate, the supporting plate is flush with the placing table, and the supporting plate is used to support the material. In this way, the material can be placed stably on the supporting plate and the placing table, improving the quality of material cutting, ensuring the accuracy of the material intercepted by the user, and providing convenience for the user's work use.
[0017] 5. With the settings of the fixing frame, rotating arm, Gear III, Hand crank II, and Gear IV, when in use, the user grabs and shakes Hand crank II. Hand crank II will drive Gear IV to rotate, Gear IV will drive Gear III to rotate, Gear III will drive the rotating arm to rotate, then the rotating arm will drive the connecting arm to slide in the arc-shaped hole, and finally the connecting arm will drive the stepping motor and the saw blade to move up and down for adjustment. In this way, the amount of the saw blade located at the top of the workbench can be adjusted. Finally, the user can use this to control and adjust the depth of the material grooving, providing convenience for the user's work.
[0018] 6. With the settings of the mounting frame, stepping motor, and saw blade, the stepping motor is used to drive the saw blade to rotate and work, and the saw blade can cut the material, ensuring that the sawing machine can work normally and smoothly, providing convenience for the user's work.
[0019] 7. With the settings of the positioning pin and positioning hole, when adjusting the position of the saw blade, positioning can be carried out through the positioning pin. When adjusting, pull out the positioning pin from the rotating arm and the corresponding positioning hole. After the saw blade adjustment is completed, insert the positioning pin back into the rotating arm and the corresponding positioning hole. In this way, the stability of the saw blade position after adjustment can be ensured, providing convenience for the user's work. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0021] Figure 1 is the overall structural schematic diagram of the present invention;
[0022] Figure 2 is the upward perspective structural schematic diagram of the three-dimensional structure of the present invention;
[0023] Figure 3 is Figure 2 the enlarged partial three-dimensional structural schematic diagram of A in
[0024] Figure 4 is the partial three-dimensional structural schematic diagram of the present invention;
[0025] Figure 5 is the partial three-dimensional structural sectional view of the moving frame and the guide rail;
[0026] Figure 6 is the partial three-dimensional structural assembly schematic diagram of the placement table and the screw.
[0027] In the figure: 1, workbench; 2, guiding long hole; 3, moving frame; 4, guide rail; 5, placing table; 6, screw rod; 7, first gear; 8, first hand wheel; 9, second gear; 10, roller; 11, guiding plate; 12, pointer; 13, supporting plate; 14, fixing frame; 15, connecting arm; 16, rotating arm; 17, mounting frame; 18, stepping motor; 19, saw blade; 20, third gear; 21, second hand wheel; 22, fourth gear; 23, positioning pin; 24, positioning socket hole. Detailed implementation manners
[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying Figures 1-6 drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment
[0029] A vertical sawing machine capable of precise positioning and cutting includes a workbench 1. One side of the top of the workbench 1 is provided with a guiding long hole 2. The surface of the workbench 1 is slidably installed with a moving frame 3 adapted to the guiding long hole 2. The top of the moving frame 3 is fixedly connected with a guide rail 4. A placing table 5 is slidably installed inside the guide rail 4. One side of the placing table 5 extends above the moving frame 3. A screw rod 6 is rotatably installed inside the guide rail 4. The placing table 5 is threadedly installed on the screw rod 6. One end of the screw rod 6 penetrates to the outside of the guide rail 4 and is fixedly installed with a first gear 7. A first hand wheel 8 is disposed through one side of the guide rail 4. One end of the first hand wheel 8 is fixedly installed with a second gear 9 meshing with the first gear 7.
[0030] The specific usage process is as follows: During operation, the user places the material on the pallet 13 and the placement table 5. The pallet 13 is flush with the placement table 5, and the pallet 13 is used to support the material. In this way, the material can be stably placed on the pallet 13 and the placement table 5, improving the quality of material cutting, ensuring the accuracy of the material intercepted by the user, and providing convenience for the user's work. Then, rotate the first handwheel 8. The first handwheel 8 will drive the second gear 9 to rotate. The second gear 9 will drive the first gear 7 to rotate. The first gear 7 will drive the screw rod 6 to rotate. Since the placement table 5 is threadedly connected to the screw rod 6 and the placement table 5 slides within the guide rail 4, and under the limiting effect of the guide rail 4, when the screw rod 6 rotates, the placement table 5 will move, and at the same time, it will also drive the material placed on the pallet 13 and the placement table 5 to move. It should be noted that in order to ensure that the material can move with the placement table 5, a baffle can be set on the outside of the placement table 5 to push the material to move with the placement table 5. Then, driven by the placement table 5, the material will slide on the pallet 13. At the same time, the pointer 12 will also move with the placement table 5, and the value from the tip of the pointer 12 to the guide rail 4 is the length of the material to be cut after adjustment. Therefore, when the pointer 12 moves to the appropriate numerical position, the placement table 5 and the material stop moving. At this time, the user pushes the guide rail 4 to move, and the guide rail 4 will drive the moving frame 3 to move on the workbench 1. Among them, during the cutting work, the user pushes the moving frame 3 to move on the workbench 1, and at the same time, the four rollers 10 will roll on the surface of the guide plate 11. In this way, it can not only improve the smoothness and flexibility of the moving frame 3 during movement, but also play a limiting role on the moving frame 3, ensuring the stability of the moving frame 3 and the guide rail 4 during movement, and providing convenience for the user's work. As the material is pushed towards the saw blade 19, the part exceeding the saw blade 19 will be cut off from the material, completing the cutting work, meeting the user's work requirements, ensuring the accuracy of material cutting, and without having to mark the material in advance. Just adjust the length to be cut on the machine and then immediately start the cutting work, saving a lot of time, improving the user's work efficiency, and during the cutting process, the user only needs to push the guide rail 4 and the moving frame 3 throughout the process. The user's hand is far away from the saw blade 19 and will not be injured by the saw blade 19, improving the safety of the user during work and providing convenience for the user's work;
[0031] In addition, the saw blade 19 can also be used for grooving the material, and the depth of the groove can be adjusted according to requirements. The process is as follows: The user first pulls out the positioning pin 23 from the rotating arm 16 and the positioning socket 24, and then the user grasps the second handwheel 21 and shakes it. The second handwheel 21 will drive the fourth gear 22 to rotate, the fourth gear 22 will drive the third gear 20 to rotate, the third gear 20 will drive the rotating arm 16 to rotate, and then the rotating arm 16 will drive the connecting arm 15 to slide in the arc-shaped hole. Finally, the connecting arm 15 drives the stepping motor 18 and the saw blade 19 to move up and down for adjustment. In this way, the amount of the saw blade 19 located above the workbench 1 can be adjusted. When the position of the saw blade 19 is adjusted, the positioning pin 23 is inserted back into the rotating arm 16 and the corresponding positioning socket 24 to fix the saw blade 19 in the current position. Finally, the user can use this to control and adjust the depth of the material groove, providing convenience for the user's work.
[0032] Therefore, by adopting a structural design that can accurately position the cutting length of the material, the user places the material on the corresponding component and operates the corresponding structure according to requirements to adjust the length of the material to be cut. In this way, the material of the required length can be cut, and the user's hand is away from the saw blade, improving the safety of the user during work and providing convenience for the user's work.
[0033] Four rollers 10 are rotatably installed at one end inside the moving frame 3, and a guide plate 11 is embedded and fixedly installed on one side of the workbench 1. All four rollers 10 roll closely on the surface of the guide plate 11.
[0034] Specifically, the rollers 10 and the guide plate 11 are provided. When cutting work is carried out, the user pushes the moving frame 3 to move on the workbench 1, and at the same time, the four rollers 10 roll on the surface of the guide plate 11. In this way, it can not only improve the smoothness and flexibility of the movement of the moving frame 3, but also play a role in limiting the moving frame 3, ensuring the stability of the movement of the moving frame 3 and the guide rail 4, and providing convenience for the user's work.
[0035] A pointer 12 is fixedly connected to one side of the top of the placing table 5, and a scale value adapted to the pointer 12 is provided on the top of the guide rail 4.
[0036] Specifically, the pointer 12 is provided. The pointer 12 and the scale value on the guide rail 4 are mutually matched. In this way, the user can know the length of the material to be cut through the scale value corresponding to the movement of the pointer 12, providing convenience for the user's work.
[0037] A support plate 13 adapted to the placing table 5 is fixedly connected to one side of the top of the moving frame 3, and the support plate 13 is at the same height as the placing table 5.
[0038] Specifically, the setting of the pallet 13, the pallet 13 is flush with the placement table 5, and the pallet 13 is used to support the material. In this way, the material can be placed stably on the pallet 13 and the placement table 5, improving the quality of material cutting, ensuring the accuracy of the material intercepted by the user, and providing convenience for the user's work use.
[0039] One side of the bottom of the workbench 1 is welded with a fixing frame 14. One side of the fixing frame 14 is rotatably installed with a rotating arm 16. One side of the rotating arm 16 is fixedly installed with a third gear 20. One side of the bottom of the fixing frame 14 is rotatably installed with a second handwheel 21. The surface of the second handwheel 21 is fixedly installed with a fourth gear 22 adapted to the third gear 20. An arc-shaped hole is opened on one side of the fixing frame 14. A connecting arm 15 is slidably installed inside the arc-shaped hole. One end of the connecting arm 15 is detachably installed on the rotating arm 16.
[0040] Specifically, the setting of the fixing frame 14, the rotating arm 16, the third gear 20, the second handwheel 21 and the fourth gear 22. When in use, the user grabs the second handwheel 21 and shakes it. The second handwheel 21 will drive the fourth gear 22 to rotate. The fourth gear 22 will drive the third gear 20 to rotate. The third gear 20 will drive the rotating arm 16 to rotate. Then the rotating arm 16 will drive the connecting arm 15 to slide in the arc-shaped hole. Finally, the connecting arm 15 drives the stepping motor 18 and the saw blade 19 to move up and down for adjustment. In this way, the amount of the saw blade 19 located at the top of the workbench 1 can be adjusted. Finally, the user can use this to control and adjust the depth of the material grooving, providing convenience for the user's work use.
[0041] One end of the connecting arm 15 is detachably installed with a mounting frame 17. The top of the mounting frame 17 is fixedly installed with a stepping motor 18. The output shaft of the stepping motor 18 is fixedly installed with a saw blade 19. One side of the saw blade 19 extends to the top of the workbench 1.
[0042] Specifically, the setting of the mounting frame 17, the stepping motor 18 and the saw blade 19. The stepping motor 18 is used to drive the saw blade 19 to rotate and work. The saw blade 19 can cut the material, ensuring that the sawing machine can work normally and smoothly, and providing convenience for the user's work use.
[0043] One side of the rotating arm 16 is penetrated with a positioning pin 23. A plurality of positioning holes 24 adapted to the positioning pin 23 are opened on one side of the fixing frame 14.
[0044] Specifically, for the settings of the positioning pin 23 and the positioning socket 24, when adjusting the position of the saw blade 19, positioning can be performed through the positioning pin 23. During adjustment, the positioning pin 23 is pulled out from the rotating arm 16 and the corresponding positioning socket 24. After the adjustment of the saw blade 19 is completed, the positioning pin 23 is inserted back into the rotating arm 16 and the corresponding positioning socket 24. In this way, the stability after the position adjustment of the saw blade 19 can be ensured, providing convenience for the user's work.
[0045] It should be noted that a large number of mature technologies support the functions to be realized by each hardware in the present utility model, which belong to the prior art. The essence of the present utility model lies in optimizing the combination of the existing hardware and its connection mode for a specific application scenario to meet the adaptation requirements in the specific application scenario and solve the problems raised in the background art (without involving the improvement of the software inside the hardware).
[0046] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A vertical sawing machine capable of precise positioning and cutting, comprising a workbench (1), characterized in that: A guide long hole (2) is provided on one side of the top of the workbench (1); a movable frame (3) adapted to the guide long hole (2) is slidably mounted on the surface of the workbench (1); a guide rail (4) is fixedly connected to the top of the movable frame (3); a placement table (5) is slidably mounted inside the guide rail (4); one side of the placement table (5) extends to the top of the movable frame (3); a screw rod (6) is rotatably mounted inside the guide rail (4); the placement table (5) is threadedly mounted on the screw rod (6); one end of the screw rod (6) passes through the outside of the guide rail (4) and is fixedly mounted with a gear 1 (7); a hand crank wheel 1 (8) is penetrated through one side of the guide rail (4); one end of the hand crank wheel 1 (8) is fixedly mounted with a gear 2 (9) meshing with the gear 1 (7).
2. The vertical sawing machine capable of precise positioning and cutting according to claim 1, characterized in that: Four rollers (10) distributed up and down are rotatably mounted on one end of the inner side of the movable frame (3), and a guide plate (11) is embedded and fixedly mounted on one side of the workbench (1), and the four rollers (10) roll tightly against the surface of the guide plate (11).
3. The vertical sawing machine capable of precise positioning and cutting according to claim 2, characterized in that: A pointer (12) is fixedly connected to one side of the top of the placement platform (5), and a scale value matching the pointer (12) is provided on the top of the guide rail (4).
4. The vertical sawing machine capable of precise positioning and cutting according to claim 3, characterized in that: A support plate (13) adapted to the placement table (5) is fixedly connected to one side of the top of the movable frame (3); the support plate (13) and the placement table (5) are at the same height.
5. The vertical sawing machine capable of precise positioning and cutting according to claim 4, characterized in that: A fixing frame (14) is welded to one side of the bottom of the workbench (1), a rotating arm (16) is rotatably mounted on one side of the fixing frame (14), a gear three (20) is fixedly mounted on one side of the rotating arm (16), a hand-cranked wheel two (21) is rotatably mounted on the bottom of one side of the fixing frame (14), a gear four (22) matched with the gear three (20) is fixedly mounted on the surface of the hand-cranked wheel two (21), an arc-shaped hole is opened on one side of the fixing frame (14), a connecting arm (15) is slidably mounted inside the arc-shaped hole, and one end of the connecting arm (15) is detachably mounted on the rotating arm (16).
6. The vertical sawing machine capable of precise positioning and cutting according to claim 5, characterized in that: A mounting frame (17) is detachably mounted on one end of the connecting arm (15); a stepper motor (18) is fixedly mounted on the top of the mounting frame (17); a saw blade (19) is fixedly mounted on the output shaft of the stepper motor (18); and one side of the saw blade (19) extends to the top of the workbench (1).
7. The vertical sawing machine capable of precise positioning and cutting according to claim 6, characterized in that: A positioning pin (23) is provided through one side of the rotating arm (16), and a plurality of positioning holes (24) matching the positioning pin (23) are provided on one side of the fixing frame (14).