Cutting device suitable for plastic fibers

Abstract

The utility model relates to the technical field of plastic fiber processing, and discloses a material cutting device suitable for plastic fibers, which solves the problems that a material cutting device for plastic fiber processing is inconvenient to achieve a continuous and rapid material cutting effect in the use process, the working efficiency is reduced, and better practicability is inconvenient to achieve, and comprises a frame body, a control switch is fixedly installed on the outer side of the frame body, an adjusting assembly is installed in the frame body, a material cutting knife is installed at the bottom of the adjusting assembly, the bottom of the material cutting knife extends to the position below the frame body, a material cutting plate is arranged under the material cutting knife, a material cutting groove is formed in the top end of the material cutting plate, and the material cutting groove is located under the material cutting knife. The adjusting assembly comprises an adjusting motor, and the adjusting motor is electrically connected with the control switch. According to the material cutting device for plastic fiber processing, the continuous and rapid material cutting effect can be conveniently achieved in the using process of the material cutting device for plastic fiber processing, the working efficiency is improved, and therefore better practicability can be conveniently achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to plastic fiber processing technical field, concretely is a kind of cutting device suitable for plastic fiber. BACKGROUND

[0002] Plastic fiber is a kind of fiber material made of polymer, it has light, higher strength, corrosion resistance and other characteristics, widely used in textile, building, packaging and multiple industries, in the process of plastic fiber processing, cutting device is needed to be used to carry out cutting operation, and plastic fiber processing cutting device is not convenient to achieve continuous quick cutting effect in the process of use, reduce the efficiency of work, so as not to be convenient to achieve better practicability. INVENTION CONTENTS

[0003] In view of the above situation, to overcome the defects of prior art, the utility model provides a kind of cutting device suitable for plastic fiber, effectively solve the problem that plastic fiber processing cutting device is not convenient to achieve continuous quick cutting effect in the process of use, reduce the efficiency of work, so as not to be convenient to achieve better practicability.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of cutting device suitable for plastic fiber, including frame, the outside of frame is fixedly installed with control switch, frame is installed with adjusting assembly in the inside, adjusting assembly is installed with cutting knife in the bottom, and cutting knife bottom extends to the below of frame, cutting plate is arranged in the just below of cutting knife, cutting groove is formed in the top of cutting plate, and cutting groove is located in the just below of cutting knife.

[0005] Preferably, the adjusting assembly includes adjusting motor, and the adjusting motor is electrically connected with the control switch, the top of adjusting motor is fixedly installed with circular seat, and the circular seat is fixedly installed in the inside top middle part of frame, the output shaft bottom of adjusting motor is fixedly installed with driving gear, the outside of driving gear is engagedly connected with transmission gear, transmission gear is fixedly penetrated and installed in the inside, the outside of transmission shaft is symmetrically rotatably installed with positioning frame, and the top of two positioning frames is fixedly connected with the inside top middle part of frame, the both ends of transmission shaft are fixedly installed with rotating disc, the top end of the side, away from transmission shaft of rotating disc, is fixedly installed with connecting shaft, connecting shaft is rotatably installed with connecting strip, the bottom end of connecting strip is rotatably installed with movable shaft, movable shaft bottom is fixedly installed with movable strip, and cutting knife is fixedly installed in the bottom of movable strip.

[0006] Preferably, the two ends of the movable strip are fixedly provided with positioning sliding rods, the outer sides of the positioning sliding rods are slidably provided with positioning sliding sleeves, the two positioning sliding sleeves are fixedly provided with connecting blocks on the sides away from each other, the connecting blocks are fixedly connected with the inner wall of the frame on the sides away from the positioning sliding sleeves, the top of the positioning sliding rod is fixedly provided with a circular stopper, and the diameter of the circular stopper is greater than the inner diameter of the positioning sliding sleeve.

[0007] Preferably, the bottom of the cutting plate is fixedly provided with a supporting bottom plate, and the four corners of the supporting bottom plate are fixedly provided with fixing holes.

[0008] Preferably, the top of the supporting bottom plate is fixedly provided with supporting frames at the two ends, and the cutting plate is located between the two supporting frames, and the two supporting frames are fixedly provided with connecting seats on the sides close to each other, and the frame is fixedly arranged between the two connecting seats.

[0009] Compared with the prior art, the device has the advantages that:

[0010] 1) In the working process, the frame, the control switch, the adjusting assembly, the cutting knife, the cutting plate and the cutting groove are arranged to realize continuous and rapid cutting, improve the working efficiency, and achieve better practicality.

[0011] 2) In the working process, the positioning sliding rod, the circular stopper, the positioning sliding sleeve and the connecting block are arranged to realize better stability when the movable strip moves, so that the adjusting assembly can work stably. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the embodiments of the present application, and do not constitute a limitation on the present application.

[0013] In the drawings:

[0014] Figure 1 It is a structure schematic view of the cutting device suitable for plastic fibers of the present application;

[0015] Figure 2 It is a frame internal structure schematic view of the present application;

[0016] Figure 3 It is a structure schematic view of the adjusting assembly of the present application;

[0017] Figure 4 It is a structure schematic view of the top of the supporting bottom plate of the present application.

[0018] In the diagram: 1. Frame; 2. Control switch; 3. Adjustment component; 4. Cutting blade; 5. Cutting plate; 6. Cutting groove; 7. Adjustment motor; 8. Circular seat; 9. Drive gear; 10. Transmission gear; 11. Transmission shaft; 12. Positioning frame; 13. Rotating disk; 14. Connecting shaft; 15. Connecting strip; 16. Movable shaft; 17. Movable strip; 18. Positioning slide rod; 19. Positioning slide sleeve; 20. Connecting block; 21. Circular stop block; 22. Support base plate; 23. Fixed mounting hole; 24. Support frame; 25. Connecting seat. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Example 1, by Figure 1 , Figure 2 , Figure 3 and Figure 4 The present invention relates to a cutting device for plastic fibers, comprising a frame 1, a control switch 2 fixedly installed on the outside of the frame 1, an adjustment component 3 installed inside the frame 1, a cutting blade 4 installed at the bottom of the adjustment component 3, the bottom of the cutting blade 4 extending to the bottom of the frame 1, a cutting plate 5 provided directly below the cutting blade 4, a cutting groove 6 opened at the top of the cutting plate 5, the cutting groove 6 being located directly below the cutting blade 4, a support base plate 22 fixedly installed at the bottom of the cutting plate 5, and fixed mounting holes 23 extending through the four corners of the support base plate 22, support frames 24 fixedly installed at the middle of both ends of the top of the support base plate 22, and the cutting plate 5 being located between the two support frames 24, a connecting seat 25 fixedly installed at the top of the side of the two support frames 24 that are close to each other, and the frame 1 fixedly installed between the two connecting seats 25;

[0021] The adjustment assembly 3 includes an adjustment motor 7, which is energized and connected to the control switch 2. A circular seat 8 is fixedly mounted on the top of the adjustment motor 7, and the circular seat 8 is fixedly mounted in the middle of the top of the inner part of the frame 1. A drive gear 9 is fixedly mounted on the bottom of the output shaft of the adjustment motor 7. A transmission gear 10 is meshed with the outer side of the drive gear 9. A transmission shaft 11 is fixedly installed through the inner part of the transmission gear 10. Positioning brackets 12 are symmetrically rotated on the outer side of the transmission shaft 11, and the tops of both positioning brackets 12 are fixedly connected to the middle of the top of the inner part of the frame 1. Rotating disks 13 are fixedly mounted on both ends of the transmission shaft 11. The top of the rotating disk 13 on the side away from the transmission shaft 11 is fixedly mounted with a rotating disk 13. A connecting shaft 14 is provided, a connecting strip 15 is rotatably mounted on the connecting shaft 14, a movable shaft 16 is rotatably mounted at the bottom end of the connecting strip 15, a movable strip 17 is fixedly mounted at the bottom of the movable shaft 16, and a cutting blade 4 is fixedly mounted at the bottom of the movable strip 17. Positioning slide rods 18 are fixedly mounted at the top of both ends of the movable strip 17, and positioning sleeves 19 are slidably mounted on the outer side of the positioning slide rods 18. Connecting blocks 20 are fixedly mounted on the side of the two positioning sleeves 19 that are far away from each other, and the side of the connecting block 20 that is far away from the positioning sleeves 19 is fixedly connected to the inner wall of the frame 1. A circular stop block 21 is fixedly mounted on the top of the positioning slide rod 18, and the diameter of the circular stop block 21 is larger than the inner diameter of the positioning sleeve 19.

[0022] In use, the interaction of the frame 1, control switch 2, adjustment component 3, cutting blade 4, cutting plate 5, and cutting groove 6 enables the plastic fiber processing cutting device to achieve continuous and rapid cutting, improving work efficiency and enhancing practicality. Furthermore, the interaction of the positioning slide rod 18, circular stop block 21, positioning slide sleeve 19, and connecting block 20 ensures better stability of the moving bar 17 during movement, thereby ensuring the stable operation of the adjustment component 3.

[0023] Working Principle: During operation, the support base plate 22 is first fixed using bolts matching the diameter of the mounting holes 23. Then, the plastic fiber to be cut is placed on top of the cutting plate 5. The adjusting motor 7 is then started, driving the drive gear 9 to rotate. The drive gear 9 drives the transmission gear 10 to rotate, which in turn drives the transmission shaft 11 to rotate within the two positioning frames 12. This ensures better stability of the transmission shaft 11 during rotation. Simultaneously, the transmission shaft 11 drives the rotating disk 13 to rotate. During the first half-turn of the rotation, the rotating disk 13 drives the connecting shaft 14 to move downwards in an arc. The connecting shaft 14 then drives the connecting strip 15 to move. The connecting strip 15 moves through the movable... Shaft 16 pushes movable bar 17 downward, and movable bar 17 drives positioning slide rod 18 to slide downward inside positioning sleeve 19, which can ensure better stability of movable bar 17 during movement. At the same time, movable bar 17 drives cutting blade 4 downward, and cutting blade 4 cuts plastic fiber. When rotating disk 13 has rotated the second half circle, connecting shaft 14 will move upward in an arc, which causes movable bar 17 to drive cutting blade 4 upward. This cycle continues, so that cutting blade 4 cuts plastic fiber in the up and down cycle. This makes the cutting device for plastic fiber processing easy to achieve continuous and fast cutting effect during use, improves work efficiency, and thus achieves better practicality.

Claims

1. A cutting device suitable for plastic fibers, comprising a frame (1), characterized in that: A control switch (2) is fixedly installed on the outside of the frame (1), and an adjustment component (3) is installed inside the frame (1). A cutting blade (4) is installed at the bottom of the adjustment component (3), and the bottom of the cutting blade (4) extends to the bottom of the frame (1). A cutting plate (5) is provided directly below the cutting blade (4), and a cutting groove (6) is opened at the top of the cutting plate (5), and the cutting groove (6) is located directly below the cutting blade (4).

2. The cutting device for plastic fibers according to claim 1, characterized in that: The adjustment assembly (3) includes an adjustment motor (7), which is energized and connected to the control switch (2). A circular seat (8) is fixedly installed on the top of the adjustment motor (7), and the circular seat (8) is fixedly installed in the middle of the top of the frame (1). A drive gear (9) is fixedly installed at the bottom of the output shaft of the adjustment motor (7). A transmission gear (10) is meshed with the outer side of the drive gear (9). A transmission shaft (11) is fixedly installed through the inside of the transmission gear (10). A positioning frame is symmetrically rotated on the outer side of the transmission shaft (11). 12), and the tops of the two positioning frames (12) are fixedly connected to the middle of the inner top of the frame (1). The two ends of the transmission shaft (11) are fixedly installed with rotating disks (13). The top of the rotating disk (13) away from the transmission shaft (11) is fixedly installed with a connecting shaft (14). A connecting strip (15) is rotatably installed on the connecting shaft (14). A movable shaft (16) is rotatably installed at the bottom of the connecting strip (15). A movable strip (17) is fixedly installed at the bottom of the movable shaft (16). The cutting knife (4) is fixedly installed at the bottom of the movable strip (17).

3. A cutting device suitable for plastic fibers according to claim 2, characterized in that: Positioning slide rods (18) are fixedly installed at the top of both ends of the movable strip (17). Positioning slide sleeves (19) are slidably installed on the outer side of the positioning slide rods (18). Connecting blocks (20) are fixedly installed on the side of the two positioning slide sleeves (19) that are far away from each other. The side of the connecting block (20) that is far away from the positioning slide sleeves (19) is fixedly connected to the inner wall of the frame (1). A circular stop block (21) is fixedly installed on the top of the positioning slide rod (18). The diameter of the circular stop block (21) is larger than the inner diameter of the positioning slide sleeve (19).

4. A cutting device for plastic fibers according to claim 1, characterized in that: The bottom of the cutting plate (5) is fixedly installed with a support base plate (22), and the four corners of the support base plate (22) are provided with fixed installation holes (23).

5. A cutting device suitable for plastic fibers according to claim 4, characterized in that: The support base plate (22) has support frames (24) fixedly installed at the middle of both ends of the top, and the cutting plate (5) is located between the two support frames (24). The top of the two support frames (24) on the side that is close to each other is fixedly installed with connecting seats (25), and the frame (1) is fixedly installed between the two connecting seats (25).

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