Continuous workpiece sawing machine

Abstract

The utility model belongs to the technical field of sawing machines, particularly relates to a continuous workpiece sawing machine, and aims to solve the problems that after a single section of a workpiece is sawed off, a worker often needs to push the workpiece to cut the next section, the use is inconvenient, and when an electric saw runs, the worker needs to spray water for cooling, and the operation is relatively troublesome. One end of the placing pool table is not closed so that workpieces can be conveniently pushed, a mounting groove is formed in the top of the placing pool table, and a U-shaped clamping table is arranged at a notch of the placing pool table. When the automatic workpiece pushing device is used, by arranging the pushing assembly, the frequency of manually pushing workpieces is greatly reduced, the production efficiency is remarkably improved, meanwhile, dependence on operation of workers is reduced, and production delay caused by human factors is reduced; and the cooling assembly avoids electric saw damage and cutting efficiency reduction caused by high temperature, so that the service life of the electric saw is prolonged, and the cutting quality and safety are improved.

Description

Technical Field

[0001] This utility model relates to the field of sawing technology, and in particular to a continuous workpiece sawing saw. Background Technology

[0002] A workpiece sawing machine is a device used to cut various workpieces (such as those made of metal, wood, etc.) into segments according to the required size. It plays an indispensable role in many industries such as manufacturing, construction, and wood processing.

[0003] In a machinery manufacturing workshop, long metal bars need to be sawed into suitable small segments to make parts. Currently, when using a saw, after a workpiece is cut into a single segment, workers often need to push the workpiece to cut the next segment, which is inconvenient. In addition, when the electric saw is running, workers need to spray water to cool it down, which is also quite troublesome.

[0004] To address the aforementioned problems, this utility model document proposes a continuous workpiece sawing machine. Utility Model Content

[0005] This utility model provides a continuous workpiece cutting saw, which solves the shortcomings of the prior art, where after a workpiece is cut into a single segment, workers often need to push the workpiece to cut the next segment, which is inconvenient to use, and when the electric saw is running, workers need to spray water to cool it down, which is also quite troublesome.

[0006] This utility model provides the following technical solution:

[0007] A continuous workpiece sawing machine, comprising:

[0008] A placement pool platform is provided, one end of which is not closed to facilitate pushing workpieces. The top of the placement pool platform is provided with a mounting groove. A U-shaped clamping platform is provided at the notch of the placement pool platform. The U-shaped clamping platform is spaced from the placement pool platform by a protrusion at its edge to facilitate cutting operations. An electric saw is provided at the gap between the placement pool platform and the U-shaped clamping platform. A mounting bracket is fixedly provided on the top of the placement pool platform.

[0009] A pushing component, located in the mounting slot, is used to push the workpiece for continuous sawing.

[0010] The clamping assembly, located on the U-shaped clamping platform, is used to fix the workpiece for cutting.

[0011] A movable component, mounted on a mounting bracket, is used to move the chainsaw for cutting operations;

[0012] A cooling component, mounted on the chainsaw, is used to prevent the temperature from becoming too high during cutting.

[0013] In one possible design, the pushing component includes the same first threaded rod rotatably mounted on both ends of the inner wall of the mounting groove. A matching first slide is threadedly connected to the first threaded rod. A first drive motor for driving the first threaded rod to rotate is fixedly mounted on the outer wall of the placement pool platform. A guide slide hole is provided on the inner wall of the mounting groove. A push plate is fixedly mounted on one side of the first slide through the guide slide hole. The edge of the push plate fits against the inner wall of the placement pool platform.

[0014] In one possible design, the clamping assembly includes a cylinder mounted on the inner wall of a U-shaped clamping platform, with a clamping plate fixedly mounted at the output end of the cylinder. A rubber sheet for preventing wear and increasing friction is fixedly mounted on the clamping surface of the clamping plate, and an inclined platform for receiving single-segment workpieces after cutting is fixedly mounted at the other end of the U-shaped clamping platform.

[0015] In one possible design, the moving component includes two mounting plates symmetrically fixed on the inner wall of the mounting frame. A second threaded rod is rotatably mounted between the two mounting plates. A matching second slide is threaded onto the second threaded rod. A second drive motor for driving the second threaded rod to rotate is fixedly mounted on the outer wall of one of the mounting plates. The bottom of the second slide is fixedly connected to the top of the chainsaw protective shell. A slider for improving its movement stability is fixedly mounted on the top of the second slide. A limiting groove for slidingly connecting the slider is provided on the inner wall of the mounting frame.

[0016] In one possible design, the cooling assembly includes a water spray head tilted onto the chainsaw's protective housing, a water tank and a water pump fixedly mounted on the top of the mounting bracket, the input end of the water pump being connected to the inner wall of the water tank via a flexible hose, and the output end of the water pump being connected to the input end of the water spray head via another flexible hose.

[0017] In one possible design, the bottom of both the placement platform and the U-shaped clamping platform are fixedly equipped with multiple support legs, and the bottom of each support leg is fixedly equipped with a corresponding omnidirectional wheel.

[0018] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0019] The working principle and usage process of this technical solution are as follows:

[0020] In use, place the workpiece to be sawed on the placement platform, ensuring one end of the workpiece is close to the U-shaped clamping platform. After starting the first drive motor, the first threaded rod rotates, causing the first slide to move along the guide hole, which in turn pushes the push plate to push the workpiece onto the U-shaped clamping platform. After determining the cutting length, stop pushing and use the cylinder of the clamping assembly to drive the clamping plate to move towards the workpiece until the rubber sheet tightly adheres to the workpiece surface, fixing the workpiece. Then, start the second drive motor, causing the second threaded rod to rotate, which in turn causes the second slide to move along the mounting plate, thus driving the electric saw to perform the cutting operation. At the same time, start the water pump, which delivers water from the water tank to the spray head through a hose to cool the electric saw. After cutting, the clamping assembly releases the workpiece. With the next push of the workpiece, it falls onto the inclined platform at the other end of the U-shaped clamping platform under gravity. Then, repeat the above steps to achieve continuous sawing of the workpiece.

[0021] This utility model has the following beneficial effects:

[0022] This invention, by setting up a pushing component, uses a first drive motor to drive the first threaded rod to rotate, thereby moving the first slide and push plate, to achieve automatic pushing and continuous sawing of the workpiece. This design greatly reduces the frequency of manual pushing of workpieces and significantly improves production efficiency. At the same time, the entire sawing process is highly automated, reducing reliance on manual operation and reducing production delays caused by human factors.

[0023] In this invention, the clamping assembly uses a cylinder to drive the clamping plate and a rubber sheet to increase friction, effectively fixing the workpiece and preventing shaking during the cutting process, thereby improving cutting accuracy. In addition, the rubber sheet also protects the workpiece and the clamping plate, reducing wear and extending service life.

[0024] In this invention, the moving component drives the second threaded rod to rotate via the second drive motor, which in turn moves the second slide and the electric saw along the mounting frame, achieving precise control and stable movement of the electric saw. Furthermore, the design of the slider and the limiting groove further improves the stability of the electric saw's movement, ensuring the smooth execution of the cutting operation.

[0025] In this invention, the cooling component uses a water pump to deliver water from the water tank to the spray nozzle, thereby cooling the chainsaw in real time. This prevents damage to the chainsaw and a decrease in cutting efficiency caused by high temperatures. This design not only extends the service life of the chainsaw but also improves cutting quality and safety. Attached Figure Description

[0026] Figure 1 A three-dimensional structural diagram of a continuous workpiece sawing machine provided in an embodiment of this utility model;

[0027] Figure 2A schematic diagram of the placement platform structure of a continuous workpiece sawing machine provided in an embodiment of this utility model;

[0028] Figure 3 A schematic diagram of a U-shaped clamping table structure for a continuous workpiece sawing machine provided in an embodiment of this utility model;

[0029] Figure 4 This is a schematic diagram of the mounting frame structure of a continuous workpiece sawing machine provided in an embodiment of the present invention.

[0030] Reference numerals in the attached drawings: 1. Placement platform; 2. U-shaped clamping platform; 3. Support leg; 4. Caster wheel; 5. Mounting groove; 6. First threaded rod; 7. First slide block; 8. First drive motor; 9. Guide slide hole; 10. Push plate; 11. Cylinder; 12. Clamping plate; 13. Rubber sheet; 14. Inclined platform; 15. Mounting bracket; 16. Electric saw; 17. Mounting plate; 18. Second threaded rod; 19. Second slide block; 20. Second drive motor; 21. Slider; 22. Limiting slide groove; 23. Spray head; 24. Water tank; 25. Water pump. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] In the description of this utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements 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 this utility model.

[0033] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted.

[0034] Example 1

[0035] Please refer to Figure 1-4 A continuous workpiece sawing machine, used in the sawing machine field, including:

[0036] A placement pool platform 1 is provided, with one end designed to be open to allow workpieces to be pushed in. A mounting slot 5 is provided on the top of the placement pool platform 1 for mounting a pushing component. A U-shaped clamping platform 2 is installed at the notch of the placement pool platform 1. The clamping platform is spaced from the placement pool platform 1 by a protruding strip on its edge. This gap provides space for cutting operations. An electric saw 16 is provided at the gap between the placement pool platform 1 and the U-shaped clamping platform 2 for cutting workpieces. At the same time, a mounting bracket 15 is fixedly installed on the top of the placement pool platform 1 for mounting a moving component.

[0037] A pushing component, located within the mounting slot 5, is used to push the workpiece for continuous sawing. The pushing component includes a first threaded rod 6 rotatably mounted at both ends of the inner wall of the mounting slot 5. A first slide block 7 is threadedly connected to this threaded rod for moving along the threaded rod. To drive the rotation of this threaded rod, a first drive motor 8 is installed on the outer wall of the placement platform 1. A guide slide hole 9 is provided on the inner wall of the mounting slot 5. One side of the first slide block 7 passes through this guide slide hole 9 and is fixedly connected to a push plate 10 for pushing the workpiece. The edge of the push plate 10 is designed to fit against the inner wall of the placement platform 1 to ensure the stability of the pushing process.

[0038] A clamping assembly, mounted on a U-shaped clamping table 2, is used to fix the workpiece for cutting. The clamping assembly includes a cylinder 11 mounted on the inner wall of the U-shaped clamping table 2 for driving the clamping operation. A clamping plate 12 is fixedly connected to the output end of the cylinder 11 for clamping the workpiece. A rubber sheet 13 is fixedly provided on the clamping surface of the clamping plate 12 to avoid wear and increase friction. At the other end of the U-shaped clamping table 2, a ramp 14 is provided for receiving the cut single-segment workpiece.

[0039] A moving assembly, mounted on the mounting frame 15, is used to move the electric saw 16 for cutting operations. The moving assembly includes two mounting plates 17 symmetrically fixed on the inner wall of the mounting frame 15. A second threaded rod 18 is rotatably mounted between the two mounting plates 17, and a second slide block 19 is threaded onto it. To drive the threaded rod to rotate, a second drive motor 20 is mounted on the outer wall of one of the mounting plates 17. The bottom of the second slide block 19 is fixedly connected to the top of the protective shell of the electric saw 16, so that when the second slide block 19 moves, it drives the electric saw 16 to move, thereby performing a cutting operation. A slider 21 is fixedly mounted on the top of the second slide block 19. A limiting groove 22 is provided on the inner wall of the mounting frame 15 for slidingly connecting the slider 21. When the second slide block 19 moves, the slider 21 slides synchronously within the limiting groove 22, thereby improving the stability of the movement of the second slide block 19.

[0040] A cooling component, mounted on the chainsaw 16, is used to prevent excessive temperature during cutting. The cooling component includes a water spray head 23 tilted on the protective shell of the chainsaw 16. A water tank 24 and a water pump 25 are fixedly mounted on the top of the mounting bracket 15. The input end of the water pump 25 is connected to the inner wall of the water tank 24 through a hose, and the output end is connected to the input end of the water spray head 23 through another hose. In this way, when the chainsaw 16 is working, the water pump 25 can spray water from the water tank 24 onto the chainsaw 16 through the water spray head 23 to reduce the temperature.

[0041] Example 2

[0042] Improvements based on Example 1:

[0043] Please refer to Figure 1 To support the entire saw, multiple support legs 3 are fixedly installed at the bottom of the placement platform 1 and the U-shaped clamping platform 2. Casters 4 are installed at the bottom of these support legs 3 so that the saw can be moved and its position adjusted easily.

[0044] However, as is well known to those skilled in the art, the working principles and wiring methods of the first drive motor 8, cylinder 11, electric saw 16, second drive motor 20 and water pump 25 are commonplace and belong to conventional means or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0045] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A continuous workpiece sawing-off sawing machine, characterized in that, Include: The pool table (1) is arranged at one end of the unsealed setting to push the workpiece, and the top of the pool table (1) is provided with a mounting groove (5), and the notch of the pool table (1) is provided with a U-shaped clamping table (2), the U-shaped clamping table (2) is kept apart from the pool table (1) by the convex strip at the edge for cutting operation, and the spacing between the pool table (1) and the U-shaped clamping table (2) is provided with an electric saw (16), and the top of the pool table (1) is fixedly provided with a mounting frame (15); The pushing assembly is arranged in the mounting groove (5) and is used for pushing the workpiece for continuous sawing; The clamping assembly is arranged on the U-shaped clamping table (2) and is used for fixing the workpiece for cutting; The moving assembly is arranged on the mounting frame (15) and is used for driving the electric saw (16) to move for cutting operation; The cooling assembly is arranged on the electric saw (16) and is used for avoiding high temperature during cutting.

2. A continuous workpiece sawing machine according to claim 1, characterized in that, The pushing assembly includes a first threaded rod (6) rotatably mounted on the inner wall of the mounting groove (5), a first sliding seat (7) threadedly connected with the first threaded rod (6), a first driving motor (8) fixedly mounted on the outer wall of the pool table (1) and used for driving the first threaded rod (6) to rotate, a guide sliding hole (9) formed in the inner wall of the mounting groove (5), a push plate (10) fixedly arranged on one side of the first sliding seat (7) and penetrating through the guide sliding hole (9), and the edge of the push plate (10) abutting the inner wall of the pool table (1).

3. A continuous workpiece sawing machine as defined in claim 1, characterized in that, The clamping assembly includes a cylinder (11) mounted on the inner wall of the U-shaped clamping table (2), a clamping plate (12) fixedly arranged on the output end of the cylinder (11), a rubber sheet (13) fixedly arranged on the clamping surface of the clamping plate (12) and used for avoiding abrasion and improving friction, and an inclined table (14) fixedly arranged at the other end of the U-shaped clamping table (2) and used for receiving the single workpiece after cutting.

4. The continuous workpiece sawing machine of claim 1 wherein, The moving assembly includes two mounting plates (17) fixedly arranged on the inner wall of the mounting frame (15), a second threaded rod (18) rotatably mounted between the two mounting plates (17), a second sliding seat (19) threadedly connected with the second threaded rod (18), a second driving motor (20) fixedly mounted on the outer wall of one of the mounting plates (17) and used for driving the second threaded rod (18) to rotate, a sliding block (21) fixedly arranged on the top of the second sliding seat (19) and used for improving the moving stability of the second sliding seat (19), and a limiting sliding groove (22) formed in the inner wall of the mounting frame (15) and used for slidingly connecting the sliding block (21).

5. A continuous workpiece sawing machine as defined in claim 1, wherein, The cooling assembly comprises a water spraying head (23) which is obliquely arranged on the protective shell of the electric saw (16), and a water tank (24) and a water pump (25) are fixedly arranged on the top of the mounting frame (15), the input end of the water pump (25) is connected with the inner wall of the water tank (24) through a hose, and the output end of the water pump (25) is connected with the input end of the water spraying head (23) through another hose.

6. A continuous workpiece sawing machine as defined in claim 1, wherein, The bottom of the placing pool table (1) and the U-shaped clamping table (2) is fixedly provided with a plurality of supporting legs (3), and the bottom of the supporting leg (3) is fixedly provided with a corresponding universal wheel (4).

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