Multi-station synchronous operation numerical control fiber cut-off machine platform

Abstract

The utility model relates to the technical field of fiber cutting equipment, and discloses a multi-station synchronous operation numerical control fiber cutting machine platform which comprises two conveyors, conveying belts are movably installed in the conveyors, a first machine frame is fixedly installed on one sides of the conveyors, and a second machine frame is fixedly installed on one side of the bottom of the first machine frame. A motor is fixedly installed on the other side of the bottom of the first rack and electrically connected with an external master controller through a connecting line, and a rotating shaft is movably installed in the second rack. Firstly, through the arrangement of a conveyor, a conveying belt, a rotating shaft, a first synchronous wheel, a second synchronous wheel, a flywheel, a guide column and a crank, reciprocating motion of a cut-off tool can be achieved, and therefore automatic cut-off treatment of fiber bundles can be achieved; the reciprocating motion of the fiber shifting wheel on the conveying belt can be realized, so that the fiber bundles conveyed to the direction of the cutting tool are automatically flattened, and the cutting quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber cutting equipment, in particular to a multi-station synchronous operation digitally controlled fiber cutting machine platform. Background Art

[0002] In many fields such as textiles, composite materials manufacturing, and nonwoven fabric production, fiber cutting equipment is used to cut long strips or blocks of fiber materials into short segments or granules in order to meet the specific requirements of different industries for fiber length.

[0003] When cutting the fiber bundle, the fiber bundle will be placed on a workbench and cut with a reciprocating cutter, such as the Chinese utility model patent disclosed by publication number CN219430365U: a polyester staple fiber cutting device, which includes a cutting device body, suitable for composite fiber production cutting, the cutting device body includes a processing table, a fixed bracket is fixedly connected to the middle position of both sides of the processing table, and a limiting unit is provided on both sides of the fixed bracket. A clamping unit is provided on both ends of the processing table, and a smoothing unit is provided on both sides of the clamping unit, which can realize the cutting of the fiber bundle. However, when cutting the fiber bundle, the fiber bundle needs to be placed on the workbench and calibrated, and then smoothed by the smoothing unit, so as to cooperate with the shear knife to realize the cutting of the fiber bundle. This cutting method requires manual picking and placing of the fiber bundle. At the same time, it is impossible to realize rapid and automatic cutting of longer fiber bundles, and the processing efficiency of the overall equipment is low. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-station synchronous operation CNC fiber cutting machine platform, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod having a round shank and a bolt. said bolt has a round shank to contact with said linking rod.

[0007] As a further optimization scheme of the present invention, a feeding tray is fixedly installed on one side of the top of the first frame, a second synchronous wheel is fixedly installed on the output end of the motor, a first synchronous wheel is fixedly installed in the middle position of the rotating shaft, and the second synchronous wheel is connected to the first synchronous wheel through a synchronous belt transmission, and both ends of the rotating shaft respectively pass through the second frame and extend to the front and rear sides of the second frame and are fixedly installed with flywheels.

[0008] As a further optimization solution of the present invention, the front and rear sides of the cutting tool are rotatably mounted with cranks, and one end of the crank cutting tool is rotatably mounted on a flywheel;

[0009] Based on this, with the help of the arrangement of the motor, the second synchronous wheel, the rotating shaft, the first synchronous wheel, the flywheel and the crank, the up and down reciprocating cutting motion of the cutting tool can be achieved.

[0010] As a further optimization solution of the present invention, two flexible corrugated plates are fixedly installed on the outer surface of the conveyor belt, and a rigid corrugated plate is fixedly installed on the top of the flexible corrugated plates;

[0011] Based on this, the setting of the flexible corrugated plate can realize the installation of the rigid corrugated plate on the outer surface of the conveyor belt without affecting the normal rotation of the conveyor belt.

[0012] As a further optimization solution of the present invention, the second mounting seat is interspersed and installed on the two mounting rods and fixed by screws, and a connecting groove is opened on one side of the top of the second mounting seat;

[0013] Based on this, the second mounting seat is installed on the mounting rod to provide conditions for the installation and displacement adjustment of the arc rod.

[0014] As a further optimization solution of the present invention, a fixed shaft is fixedly installed on one side of the two arc rods, one side of the arc rod is rotatably installed in the corresponding connecting groove through the fixed shaft, and the other side of the two arc rods is inserted and connected with an installation shaft.

[0015] As a further optimization solution of the present invention, bearings are fixedly installed at the center positions of the front and rear sides of the fiber plucking wheel, and the fiber plucking wheel is rotatably mounted on the mounting shaft through the bearings;

[0016] Based on this, multiple fiber plucking wheels are rotatably installed on the mounting shaft, and the hard corrugated plate can be used to realize the reciprocating motion of the fiber plucking wheels on the conveyor belt, thereby flattening the accumulated fiber bundles.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the utility model, firstly, through the arrangement of the conveyor, conveyor belt, rotating shaft, first synchronous wheel, second synchronous wheel, flywheel, guide column and crank, the reciprocating motion of the cutting tool can be realized, thereby realizing the automatic cutting processing of the fiber bundle; secondly, with the help of the arrangement of the arc rod and the fiber shifting wheel, flexible corrugated plate, hard corrugated plate and mounting shaft, the reciprocating motion of the fiber shifting wheel on the conveyor belt can be realized, thereby automatically flattening the fiber bundle transported to the direction of the cutting tool to ensure the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 This is a schematic diagram of the disassembly of the second mounting base, the arc-shaped rod, and the fiber pulling wheel of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the fiber pulling wheel of the present utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the flexible corrugated plate and the rigid corrugated plate of the present invention.

[0024] In the figure: 1. Conveyor; 2. First frame; 3. Second frame; 4. Rotating shaft; 5. First synchronous wheel; 6. Second synchronous wheel; 7. Flywheel; 8. Guide column; 9. Cutting tool; 10. Crank; 11. Unloading tray; 12. First mounting seat; 13. Mounting rod; 14. Baffle; 15. Second mounting seat; 16. Arc rod; 17. Fiber pulley; 18. Conveyor belt; 19. Flexible corrugated plate; 20. Rigid corrugated plate; 21. Connecting groove; 22. Fixed shaft; 23. Mounting shaft; 24. Bearing; 25. Motor. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1-Figure 5 As shown, the utility model provides a multi-station synchronous operation CNC fiber cutting machine platform, including two conveyors 1, a conveyor belt 18 is movably installed in the conveyor 1, a first frame 2 is fixedly installed on one side of the conveyor 1, a second frame 3 is fixedly installed on one side of the bottom of the first frame 2, a motor 25 is fixedly installed on the other side of the bottom of the first frame 2, and the motor 25 is electrically connected to the external main controller through a connecting line, a rotating shaft 4 is movably installed in the second frame 3, two guide columns 8 are fixedly installed on the top of the second frame 3, a cutting tool 9 is movably installed on the two guide columns 8, two first mounting seats 12 are fixedly installed on the conveyor 1 on one side of the cutting tool 9, two mounting rods 13 are fixedly connected between the two first mounting seats 12, two baffles 14 are movably installed between the two mounting rods 13, and two second mounting seats 15 are movably installed on the mounting rod 13 between the two baffles 14. The tops of the two second mounting seats 15 are respectively movably installed with arc rods 16, and the two arc rods 16 are movably installed with multiple fiber pulling wheels 17 on the side away from the second mounting seat 15.

[0027] A feeding tray 11 is fixedly mounted on one side of the top of the first frame 2, a second synchronous wheel 6 is fixedly mounted on the output end of the motor 25, a first synchronous wheel 5 is fixedly mounted on the middle position of the rotating shaft 4, and the second synchronous wheel 6 and the first synchronous wheel 5 are connected by a synchronous belt transmission, and both ends of the rotating shaft 4 respectively pass through the second frame 3 and extend to the front and rear sides of the second frame 3 and are fixedly mounted with a flywheel 7, and a crank 10 is rotatably mounted on the front and rear sides of the cutting tool 9, and one end of the crank 10 is rotatably mounted on the flywheel 7. Based on this, with the help of the motor 25, the second synchronous wheel 6, the rotating shaft 4, the first synchronous wheel 5, the flywheel 7 and the crank 10, the up and down reciprocating cutting motion of the cutting tool 9 can be realized;

[0028] like Figure 2-Figure 5As shown, two flexible corrugated plates 19 are fixedly installed on the outer surface of the conveyor belt 18, and a hard corrugated plate 20 is fixedly installed on the top of the flexible corrugated plate 19. Based on this, the hard corrugated plate 20 can be installed on the outer surface of the conveyor belt 18 by setting the flexible corrugated plate 19 without affecting the normal rotation of the conveyor belt 18. The second mounting seat 15 is inserted and installed on the two mounting rods 13 and fixed by screws. A connecting groove 21 is opened on one side of the top of the second mounting seat 15. Based on this, the second mounting seat 15 is installed on the mounting rod 13 to provide conditions for installation and displacement adjustment of the arc rod 16. A fixed shaft 22 is fixedly installed on one side of the two arc-shaped rods 16, and one side of the arc-shaped rod 16 is rotatably installed in the corresponding connecting groove 21 through the fixed shaft 22. The other side of the two arc-shaped rods 16 is inserted with a mounting shaft 23. Bearings 24 are fixedly installed at the center positions of the front and rear sides of the fiber plucking wheel 17. The fiber plucking wheel 17 is rotatably installed on the mounting shaft 23 through the bearing 24. Based on this, multiple fiber plucking wheels 17 are rotatably installed on the mounting shaft 23, and the hard corrugated plate 20 can be cooperated with the fiber plucking wheel 17 to realize the reciprocating motion of the fiber plucking wheel 17 on the conveyor belt 18, thereby flattening the accumulated fiber bundles.

[0029] It should be noted that the present invention is a multi-station synchronous operation CNC fiber cutting machine platform. When cutting the fiber bundle, one end of the fiber bundle can be placed on the conveyor belt 18, so that the fiber bundle is conveyed to the cutting tool 9 through the conveyor 1 and the conveyor belt 18. At this time, the motor 25 is started, and the output end of the motor 25 drives the second synchronous wheel 6 to rotate. As a result, the second synchronous wheel 6 drives the first synchronous wheel 5 to rotate together through the synchronous belt, and the first synchronous wheel 5 drives the rotating shaft 4 to rotate in the second frame 3. As a result, the two ends of the second frame 3 respectively drive the flywheel 7 to rotate, and then the Shudie flywheel 7 reciprocates the cutting tool 9 up and down between the two guide columns 8 through the eccentric setting of the crank 10, thereby realizing continuous cutting of one end of the limit bundle, and the cut fibers are discharged through the discharge tray 11;

[0030] When the fiber bundle passes through the three fiber plucking wheels 17, the fiber bundle can be flattened due to the self-weight of the three fiber plucking wheels 17 and the two second synchronous wheels 6. At the same time, the two ends of the mounting shaft 23 are pushed by the two hard wave plates 20 respectively and alternately, which can drive the three fiber plucking wheels 17 to reciprocate, thereby realizing automatic and continuous flattening of the fiber bundle, ensuring the cutting quality of the limited bundle by the cutting tool 9, and preventing the fiber bundle from being unable to be completely cut due to accumulation.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A multi-station synchronous operation CNC fiber cutting machine platform, characterized by: The invention comprises two conveyors (1), wherein a conveyor belt (18) is movably installed in the conveyor (1), a first frame (2) is fixedly installed on one side of the conveyor (1), a second frame (3) is fixedly installed on one side of the bottom of the first frame (2), a motor (25) is fixedly installed on the other side of the bottom of the first frame (2), and the motor (25) is electrically connected to an external main controller through a connecting line, a rotating shaft (4) is movably installed in the second frame (3), two guide columns (8) are fixedly installed on the top of the second frame (3), and cutting tools (9) are movably installed on the two guide columns (8). Two first mounting seats (12) are fixedly installed on the conveyor (1) on one side of the cutting tool (9), two mounting rods (13) are fixedly connected between the two first mounting seats (12), two baffles (14) are movably installed between the two mounting rods (13), and two second mounting seats (15) are movably installed on the mounting rod (13) located between the two baffles (14), and arc rods (16) are movably installed on the tops of the two second mounting seats (15), and a plurality of fiber pulling wheels (17) are movably installed on the side of the two arc rods (16) away from the second mounting seats (15).

2. The multi-station synchronous operation CNC fiber cutting machine platform according to claim 1, characterized in that: A feeding tray (11) is fixedly mounted on one side of the top of the first frame (2), a second synchronous wheel (6) is fixedly mounted on the output end of the motor (25), a first synchronous wheel (5) is fixedly mounted on the middle position of the rotating shaft (4), and the second synchronous wheel (6) and the first synchronous wheel (5) are connected via a synchronous belt transmission, and both ends of the rotating shaft (4) respectively pass through the second frame (3) and extend to the front and rear sides of the second frame (3) and are fixedly mounted with a flywheel (7).

3. The multi-station synchronous operation CNC fiber cutting machine platform according to claim 2, characterized in that: The front and rear sides of the cutting tool (9) are rotatably mounted with cranks (10), and the end of the crank (10) away from the cutting tool (9) is rotatably mounted on the flywheel (7).

4. The multi-station synchronous operation CNC fiber cutting machine platform according to claim 1, characterized in that: Two flexible wave plates (19) are fixedly mounted on the outer surface of the conveyor belt (18), and a rigid wave plate (20) is fixedly mounted on the top of the flexible wave plate (19).

5. The multi-station synchronous operation CNC fiber cutting machine platform according to claim 4, characterized in that: The second mounting seat (15) is inserted and installed on the two mounting rods (13) and fixed by screws. A connection groove (21) is provided on one side of the top of the second mounting seat (15).

6. The multi-station synchronous operation CNC fiber cutting machine platform according to claim 5, characterized in that: A fixed shaft (22) is fixedly mounted on one side of each of the two arc-shaped rods (16). One side of the arc-shaped rod (16) is rotatably mounted in the corresponding connecting groove (21) via the fixed shaft (22). The other side of the two arc-shaped rods (16) is interlaced with a mounting shaft (23).

7. The multi-station synchronous operation CNC fiber cutting machine platform according to claim 6, characterized in that: Bearings (24) are fixedly mounted at the front and rear center positions of the fiber shifting wheel (17), and the fiber shifting wheel (17) is rotatably mounted on the mounting shaft (23) via the bearings (24).

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