Cutting machine for high-performance fiber processing

Abstract

The utility model discloses a cutting machine for high-performance fiber processing, which relates to the technical field of fiber cutting and comprises a workbench, and a liftable fixing seat is arranged on the workbench. Two foldable rotating arms are rotationally connected to the fixed seat, a rotatable cutting mechanism is arranged on the fixed seat, and the rotating arms are used for driving the cutting mechanism to rotate. Through the driving effect of the first air cylinder, the first connecting arm and the second connecting arm achieve the mutual opening action. The action further drives the connecting plate to rotate, and then the cutting mechanism is driven to complete steering operation. By means of the design, the steering limitation of a traditional cutting mechanism is broken through, and cutting operation on the fiber board according to the thickness is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of fiber cutting technology, specifically a high-performance fiber processing cutting machine. Background Technology

[0002] Chinese patent CN220827622U discloses a high-performance fiber cutting device, including a worktable with a support column fixedly connected to the top. The device comprises a worktable, a frame, a first threaded column, a second threaded column, a base plate, a motor, and a cutting wheel. Rotating the first threaded column disengages it from the threaded cylinder, rotating the base plate to make it horizontal, rotating the second threaded column to thread it into the threaded cylinder, and activating a first electric lever to move the fiberboard towards the cutting wheel, thus enabling the cutting wheel to cut the fiberboard to the desired thickness. This allows for convenient and quick adjustment of the cutting wheel's position. However, in the field of fiberboard cutting technology, existing cutting devices have significant structural design and operation methods that cause considerable inconvenience in actual production operations. Specifically, currently common fiberboard cutting devices have an inadequate cutting power adjustment mechanism when cutting fiberboard to different thicknesses. These devices rely on the switching and coordination of the first and second threaded columns to change the motor's direction of operation, thereby driving the cutting wheel to cut the fiberboard. In actual production, this operating mode means that whenever the thickness of the fiberboard needs to be adjusted, the operator must manually switch between the first and second threaded posts to change the direction of the motor, so that the cutting wheel can reach the appropriate cutting state. This series of cumbersome operating steps not only increases the workload of the operators but also reduces production efficiency. Utility Model Content

[0003] The present invention aims to solve the technical problems existing in the prior art; to this end, the present invention proposes a high-performance fiber processing cutting machine.

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] A high-performance fiber processing cutting machine includes a worktable with a liftable fixed seat on the worktable.

[0006] Two foldable rotating arms are rotatably connected to the fixed base, and a rotatable cutting mechanism is provided on the fixed base. The rotating arms are used to drive the cutting mechanism to rotate.

[0007] As a further embodiment of this utility model: a connecting plate is rotatably connected to the fixed base, the connecting plate is rotatably connected to the rotating arm, and the connecting plate is fixedly connected to the cutting mechanism.

[0008] As a further embodiment of this utility model: two rotating shafts are fixedly connected to the rotating arm, and rotating seats are rotatably connected to both rotating shafts. A cylinder is rotatably connected between the two rotating seats.

[0009] As a further embodiment of this utility model: the rotating arm is composed of a connecting arm one and a connecting arm two that are rotatably connected to each other. The connecting arm one is rotatably connected to the fixed base, and the connecting arm two is rotatably connected to the connecting plate.

[0010] As a further embodiment of this utility model: a second cylinder is fixedly connected to the workbench, and a support platform that is slidably connected to the workbench is provided on the second cylinder.

[0011] As a further embodiment of this utility model: a sliding rod is slidably connected to the support platform, a pressure plate is fixedly connected to one end of the sliding rod, and a connecting block is fixedly connected to the other end of the sliding rod.

[0012] As a further embodiment of this utility model: a spring is sleeved on the slide rod, and the spring is fixedly connected to the pressure plate and the support platform respectively.

[0013] As a further embodiment of this utility model: a cylinder three is fixedly connected to the workbench, and the cylinder three is fixedly connected to the fixed base.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This application utilizes a cylinder to drive connecting arm one and connecting arm two to open relative to each other. This action further drives the connecting plate to rotate, thereby driving the cutting mechanism to complete the steering operation. This design overcomes the limitations of traditional cutting mechanisms in steering, facilitating the cutting of fiberboard thicknesses.

[0016] 2. This application constructs a highly efficient and stable fiberboard clamping and fixing system through the synergistic mechanism of the sliding rod, pressure plate, and spring. In actual operation, the fiberboard only needs to be placed on the support platform, and the spring, relying on its own elastic potential energy, guides the pressure plate through the sliding rod to apply pressure accurately and smoothly, thereby achieving reliable clamping and fixing of the fiberboard. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present utility model;

[0018] Figure 2 This utility model Figure 1 A magnified view of a section at point A in the middle;

[0019] Figure 3 This is a perspective view of the fixed base and rotating arm of this utility model.

[0020] In the diagram: 1. Workbench; 2. Fixed base; 3. Rotating arm; 31. Connecting arm one; 32. Connecting arm two; 4. Cutting mechanism; 41. Motor; 42. Cutting wheel; 5. Connecting plate; 6. Rotating shaft; 7. Rotating seat; 8. Cylinder one; 9. Cylinder two; 10. Support platform; 11. Slide rod; 12. Pressure plate; 13. Connecting block; 14. Spring; 15. Cylinder three. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Example 1

[0023] Please see Figure 1 and Figure 3 As shown, this application provides a high-performance fiber processing cutting machine, including a worktable 1, on which a liftable fixed seat 2 is provided;

[0024] Two foldable rotating arms 3 are rotatably connected to the fixed base 2. A rotatable cutting mechanism 4 is provided on the fixed base 2, and the rotating arms 3 are used to drive the cutting mechanism 4 to rotate. The cutting mechanism 4 includes a motor 41, and a cutting wheel 42 is fixedly connected to the output end of the motor 41. The motor 41 is electrically connected to an external power source and controlled by an external control program. The second cylinder 9 is activated to push the support platform 10, moving the fiberboard below the cutting mechanism 4. Then, the motor 41 is activated to drive the cutting wheel 42 to rotate. Next, the support platform 10 is activated to raise and lower the fixed base 2, thereby adjusting the cutting mechanism 4 to a suitable height, thus enabling the cutting of the fiberboard. When the thickness of the fiberboard needs to be cut, the fixed base 2 is reset using cylinder 15. Then, the first cylinder 8 is activated, and the driving action of the first cylinder 8 causes the connecting arm 31 and the second connecting arm 32 to open relative to each other. This action further drives the connecting plate 5 to rotate, thereby driving the cutting mechanism 4 to complete the steering operation. Then, through the coordinated use of cylinder 2 9 and cylinder 3 15, the thickness of the fiberboard can be easily cut using the cutting mechanism 4.

[0025] A connecting plate 5 is rotatably connected to the fixed base 2. The connecting plate 5 is rotatably connected to the rotating arm 3 and is fixedly connected to the cutting mechanism 4.

[0026] Two rotating shafts 6 are fixedly connected to the rotating arm 3, and rotating seats 7 are rotatably connected to each of the two rotating shafts 6. A cylinder 8 is rotatably connected between the two rotating seats 7. The cylinder 8 is electrically connected to an external power source and is controlled by an external control program.

[0027] The rotating arm 3 is composed of a first connecting arm 31 and a second connecting arm 32 that are rotatably connected to each other. The first connecting arm 31 is rotatably connected to the fixed base 2, and the second connecting arm 32 is rotatably connected to the connecting plate 5. The first connecting arm 31 is connected to the upper rotating shaft 6, and the second connecting arm 32 is connected to the lower rotating shaft 6.

[0028] A second cylinder 9 is fixedly connected to the workbench 1, and a support platform 10 is slidably connected to the second cylinder 9. The second cylinder 9 is electrically connected to an external power source and is controlled by an external control program.

[0029] Example 2

[0030] Based on Example 1, see Figure 1 and Figure 2 As shown.

[0031] A slide rod 11 is slidably connected to the support platform 10. One end of the slide rod 11 is fixedly connected to a pressure plate 12, and the other end of the slide rod 11 is fixedly connected to a connecting block 13.

[0032] A spring 14 is fitted onto the slide rod 11, and the spring 14 is fixedly connected to the pressure plate 12 and the support platform 10 respectively.

[0033] A cylinder 15 is fixedly connected to the workbench 1, and the cylinder 15 is fixedly connected to the fixed base 2. The cylinder 15 is electrically connected to an external power source and is controlled by an external control program. By pulling up the slide rod 11 through the connecting block 13, the pressure plate 12 is raised and the spring 14 is compressed. Then, the fiberboard is placed on the support platform 10, the connecting block 13 is released, and the spring 14 returns to its original state and applies elastic force to the pressure plate 12, thereby fixing the fiberboard with the pressure plate 12.

[0034] The working principle of this utility model is as follows: the sliding rod 11 is pulled up by the connecting block 13, thereby raising the pressure plate 12 and compressing the spring 14. Then, the fiberboard is placed on the support platform 10, the connecting block 13 is released, so that the spring 14 returns to its original state and applies elastic force to the pressure plate 12, thereby fixing the fiberboard with the pressure plate 12.

[0035] Then, cylinder 29 is activated to push support platform 10, moving the fiberboard below cutting mechanism 4.

[0036] Next, motor 41 is turned on to drive the cutting wheel 42 to rotate. Then, support platform 10 is activated to raise and lower fixed seat 2, thereby adjusting the cutting mechanism 4 to a suitable height to cut the fiberboard. When the thickness of the fiberboard needs to be cut, fixed seat 2 is reset using cylinder 15. Then, cylinder 8 is activated, and the connecting arm 31 and connecting arm 32 open relative to each other. This action further drives the connecting plate 5 to rotate, thereby driving the cutting mechanism 4 to complete the turning operation. Then, through the coordinated use of cylinders 9 and 15, the thickness of the fiberboard can be easily cut using the cutting mechanism 4.

[0037] The above embodiments are only used to illustrate the technical methods of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical methods of this utility model without departing from the spirit and scope of the technical methods of this utility model.

Claims

1. A cutting machine for processing high-performance fibers, comprising a worktable (1), characterized in that, The workbench (1) is provided with a liftable fixing base (2); The fixing base (2) is rotatably connected with two foldable rotary arms (3), and is provided with a rotatable cutting mechanism (4); the rotary arms (3) are used to drive the cutting mechanism (4) to rotate.

2. The cutting machine for processing high-performance fibers according to claim 1, characterized in that, The fixing base (2) is rotatably connected with a connecting plate (5), the connecting plate (5) is rotatably connected with the rotary arms (3), and the connecting plate (5) is fixedly connected with the cutting mechanism (4).

3. The cutting machine for processing high-performance fibers according to claim 1, characterized in that, The rotary arms (3) are fixedly connected with two rotating shafts (6), the rotating shafts (6) are rotatably connected with rotating bases (7), and a cylinder one (8) is rotatably connected between the rotating bases (7).

4. The cutting machine for processing high-performance fibers according to claim 2, characterized in that, The rotary arms (3) are composed of a connecting arm one (31) and a connecting arm two (32) which are rotatably connected with each other, the connecting arm one (31) is rotatably connected with the fixing base (2), and the connecting arm two (32) is rotatably connected with the connecting plate (5).

5. The cutting machine for processing high-performance fibers according to claim 1, characterized in that, The workbench (1) is fixedly connected with a cylinder two (9), and the cylinder two (9) is provided with a support table (10) which is slidably connected with the workbench (1).

6. The cutting machine for processing high-performance fibers according to claim 5, characterized in that, The support table (10) is slidably connected with a slide rod (11), one end of the slide rod (11) is fixedly connected with a pressing plate (12), and the other end of the slide rod (11) is fixedly connected with a connecting block (13).

7. The cutting machine for processing high-performance fibers according to claim 6, characterized in that, The slide rod (11) is sleeved with a spring (14), and the spring (14) is fixedly connected with the pressing plate (12) and the support table (10).

8. The cutting machine for processing high-performance fibers according to claim 1, characterized in that, The workbench (1) is fixedly connected with a cylinder three (15), and the cylinder three (15) is fixedly connected with the fixing base (2).

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