Fiber material cutting device

Abstract

The utility model relates to a fiber material cutting device, and belongs to the technical field of fiber cutting equipment. The fiber material cutting device comprises a rack, a conveying belt A, a conveying belt B, a disc hob and a pressing plate, and the conveying belt A and the conveying belt B are symmetrically arranged below the rack; a transverse moving seat is arranged below the position between the conveying belt A and the conveying belt B through a pushing mechanism; a cutting motor is mounted on the transverse moving seat through a lifting cylinder; a disc hob is arranged at the output end of the cutting motor; and a pressing plate is arranged on the rack above the position between the conveyor belt A and the conveyor belt B through a pressing cylinder. The cutting device for the fiber materials is compact in structure and ingenious in design, solves the problem that the fiber materials are difficult to cut off in an existing cutting mode for the fiber materials, and is particularly suitable for cutting products such as quartz fiber cloth and quartz net tires.

Description

Technical Field

[0001] The utility model relates to a cutting device for fiber materials, belonging to the technical field of fiber cutting equipment. Background Art

[0002] In the field of quartz glass fiber textile production, fiber materials such as quartz fiber cloth, quartz mesh tires and other products are widely used in various industries because of their good high temperature resistance, dielectric properties and wave transmission performance. Fiber materials such as quartz fiber cloth and quartz mesh tires have the characteristics of high cutting density. Existing cutting equipment, such as a cutting machine for silicon nitride ceramic fiber material production disclosed in the utility model patent with authorization announcement number CN218195557U, uses a cutting knife to move up and down to complete the cutting action. Although it can meet the needs of cutting to a certain extent, it has the problem of being difficult to cut. Therefore, it is necessary to develop a new cutting device to solve the above problems existing in the existing material cutting method. Summary of the invention

[0003] The utility model aims to provide a fiber material cutting device with compact structure and ingenious design to solve the problem of difficult cutting in the existing fiber material cutting method.

[0004] The technical solution of the utility model is:

[0005] A cutting device for fiber materials comprises a frame, a conveyor belt A, a conveyor belt B, a disc cutter and a clamping plate, and is characterized in that: the conveyor belt A and the conveyor belt B are symmetrically installed below the frame; a transverse shift seat is installed below the conveyor belt A and the conveyor belt B through a pushing mechanism; a cutting motor is installed on the transverse shift seat through a lifting cylinder; a disc cutter is installed at the output end of the cutting motor; and a clamping plate is installed on the frame above the conveyor belt A and the conveyor belt B through a clamping cylinder.

[0006] The middle part of the pressing plate is provided with an avoidance gap.

[0007] The pushing mechanism is a transverse belt or a transverse cylinder.

[0008] The conveyor belt A and conveyor belt B both include a driving roller, a driven roller and a transmission belt; the driving roller is installed on the frame through a driving motor; a driven roller is arranged on one side of the driving roller; and the driving roller and the driven roller are covered with a transmission belt.

[0009] The advantages of the utility model are:

[0010] The fiber material cutting device has a compact structure and ingenious design. It can cut the fiber material back and forth repeatedly through a disc cutter while the fiber material is taut, thereby solving the problem of difficult cutting in existing fiber material cutting methods. The device is particularly suitable for cutting products such as quartz fiber cloth and quartz mesh. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0013] Figure 3 for Figure 2 Schematic diagram of the structure in the middle AA direction;

[0014] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0015] In the figure: 1. frame; 2. conveyor belt A; 3. conveyor belt B; 4. pushing mechanism; 5. transverse seat; 6. lifting cylinder; 7. cutting motor; 8. disc roller; 9. clamping cylinder; 10. clamping plate; 11. avoidance gap; 12. transverse belt; 13. driving motor; 14. driving roller; 15. driven roller; 16. transmission belt. DETAILED DESCRIPTION

[0016] The fiber material cutting device comprises a frame 1, a conveyor belt A2, a conveyor belt B3, a disc cutter 8 and a pressing plate 10 (see the attached manual). Figure 1 ).

[0017] Conveyor belt A2 and conveyor belt B3 are symmetrically installed under the frame 1 (see the attached manual). Figure 1 and 2 ).

[0018] The conveyor belt A2 and the conveyor belt B3 both include a driving roller 14, a driven roller 15 and a transmission belt 16; the frame 1 is provided with a driving roller 14 through a driving motor 13; a driven roller 15 is provided on one side of the driving roller 14; a transmission belt 16 is sleeved on the driving roller 14 and the driven roller 15 (see the attached manual). Figure 3 ).

[0019] When the active motor 13 is working, it can drive the transmission belt 16 to rotate synchronously through the active roller 14 and the driven roller 15.

[0020] A traverse seat 5 is installed below the conveyor belt A2 and the conveyor belt B3 through a push mechanism 4 (see the appendix of the manual). Figure 1The pushing mechanism 4 is a transverse belt 12 or a transverse cylinder; when the transverse belt 12 or the transverse cylinder is working, it can drive the transverse seat 5 to move back and forth along the gap between the conveyor belt A2 and the conveyor belt B3.

[0021] A cutting motor 7 is mounted on the traverse seat 5 through a lifting cylinder 6; a disc cutter 8 is mounted on the output end of the cutting motor 7 (see the attached manual). Figure 1 and 3 ).

[0022] A clamping plate 10 is installed on the frame 1 above the conveyor belt A2 and the conveyor belt B3 through a clamping cylinder 9 (see the appendix of the manual). Figure 3 and 4 When the clamping cylinder 9 is working, it can drive the clamping plate 10 to move up and down. A relief gap 11 is provided in the middle of the clamping plate 10 (see the attached manual). Figure 4 ).

[0023] When the fiber material cutting device is working, the fiber material to be cut, such as quartz fiber cloth and quartz mesh, needs to be placed on the conveyor belt A2 first; then the conveyor belt A2 and the conveyor belt B3 rotate to transport the fiber material between the conveyor belt A2 and the conveyor belt B3.

[0024] After the above work is completed, the conveyor belt A2 and the conveyor belt B3 stop moving; the pressing cylinder 9 is activated to press and fix the fiber material on the conveyor belt A2 and the conveyor belt B3 through the pressing plate 10.

[0025] After the fiber material is clamped and fixed, the lifting cylinder 6 pushes the cutting motor 7 and the disc cutter 8 upward to tighten the fiber material; then the cutting motor 7 drives the disc cutter 8 to rotate, and the pushing mechanism 4 drives the disc cutter 8 to move back and forth along the gap between the conveyor belt A2 and the conveyor belt B3 through the transverse seat 5. The fiber material cutting work is completed during the rotation of the disc cutter 8.

[0026] The fiber material cutting device has a compact structure and ingenious design. It can cut the fiber material back and forth repeatedly through the disc cutter 8 while the fiber material is in a taut state, thereby solving the problem of difficult cutting in existing fiber material cutting methods. The device is particularly suitable for cutting products such as quartz fiber cloth and quartz mesh.

Claims

1. A fiber material cutting device, comprising a frame (1), a conveyor belt A (2), a conveyor belt B (3), a disc cutter (8) and a pressing plate (10), characterized in that: A conveyor belt A (2) and a conveyor belt B (3) are symmetrically mounted below the frame (1); a transverse shift seat (5) is mounted below the conveyor belt A (2) and the conveyor belt B (3) via a pushing mechanism (4); a cutting motor (7) is mounted on the transverse shift seat (5) via a lifting cylinder (6); a disc cutter (8) is mounted at the output end of the cutting motor (7); and a clamping plate (10) is mounted on the frame (1) above the conveyor belt A (2) and the conveyor belt B (3) via a clamping cylinder (9).

2. A fiber material cutting device according to claim 1, characterized in that: A relief gap (11) is provided in the middle of the pressing plate (10).

3. A fiber material cutting device according to claim 1, characterized in that: The pushing mechanism (4) is a transverse belt (12) or a transverse cylinder.

4. A fiber material cutting device according to claim 1, characterized in that: The conveyor belt A (2) and the conveyor belt B (3) both include a driving roller (14), a driven roller (15) and a transmission belt (16); the frame (1) is provided with a driving roller (14) via a driving motor (13); a driven roller (15) is provided on one side of the driving roller (14); and the driving roller (14) and the driven roller (15) are provided with a transmission belt (16).

Images