Feeding device for fiber cutting machine

Abstract

The utility model discloses a feeding device for a fiber cutting machine, including a fiber cutting machine support and stabilizing frame, a feeding transmission mechanism is positioned and installed on the upper end of the fiber cutting machine support and stabilizing frame, one end of the upper end of the fiber cutting machine support and stabilizing frame is fixedly connected to a cutting control frame, and the feeding transmission mechanism includes a discharging positioning plate, an inner movable bearing, a fiber winding rod, a fiber cloth to be cut, an N-type positioning frame, a control cylinder, a movable piston rod, a lifting movable block, a No. 1 control motor, a No. 1 transmission roller, a No. 2 transmission roller, an inner lifting limit groove, a limit movable block and a No. 2 control motor. The feeding device for a fiber cutting machine described in the utility model can adapt to the transmission of fiber cloths of different thicknesses within a certain range, and can be adjusted and clamped. During the transmission, there is no need to manually push the fiber cloth, which enhances safety and reduces safety hazards for workers at work.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber cutting machines, in particular to a feeding device of the fiber cutting machine. Background Art

[0002] Fiber cutting machine, also known as glass fiber cutting machine, aramid fiber cutting machine, chemical fiber cutting machine, etc., are different names given according to different uses. It is a general cutting equipment with a very wide range of applications. It can cut a variety of different types of raw materials according to different requirements to meet people's needs for materials. It is divided into rotary hob type fiber cutting machine, guillotine type cutting machine, parallel blade type cutting machine, etc. Most of the textile fiber products are characterized by low hardness, but the fiber tissue structure is tightly interwoven, the tensile force is large, and the shape is not fixed. It is very difficult to crush and cut such materials.

[0003] When fiber cloth needs to be cut, it is common to place the fiber cloth on the conveyor belt of the fiber cutting machine, and the staff manually push the cloth inward to cut it one by one. However, this will have certain safety risks and will bring certain safety hazards to the staff. When the cutting machine uses the conveyor belt for feeding, the cloth is easy to slip or entangle, which reduces the working efficiency of the fiber cutting and brings certain adverse effects to people's use process. For this reason, we propose a feeding device for the fiber cutting machine. Utility Model Content

[0004] Technical problem solved: In view of the shortcomings of the prior art, the utility model provides a feeding device for a fiber cutting machine, which can adapt to the transmission of fiber cloths of different thicknesses within a certain range through the set feeding transmission mechanism, and can adjust and clamp the fiber cloth without manual pushing during transmission, thereby enhancing safety and reducing safety hazards of workers at work, etc., which can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a feeding device of a fiber cutting machine, comprising a fiber cutting machine support and stabilizing frame, a feeding transmission mechanism is positioned and installed on the upper end of the fiber cutting machine support and stabilizing frame, one end of the upper end of the fiber cutting machine support and stabilizing frame is fixedly connected to a cutting control frame, one end of the fiber cutting machine support and stabilizing frame is fixedly connected to a unloading connecting bucket, and the four corners of the lower end of the fiber cutting machine support and stabilizing frame are fixedly connected to support positioning feet, and the feeding transmission mechanism includes a discharge positioning plate, an inner movable bearing, a fiber winding rod, a fiber cloth to be cut, an N-type positioning frame, a control cylinder, a movable piston rod, a lifting movable block, a No. 1 control motor, a No. 1 transmission roller, a No. 2 transmission roller, an inner lifting limit groove, a limit movable block and a No. 2 control motor.

[0006] Preferably, one end of the upper end of the fiber cutting machine support and stabilization frame is fixedly connected to the lower end of the cutting control frame, one end of the fiber cutting machine support and stabilization frame is fixed to one end of the unloading connecting bucket by bolts, and the four corners of the lower end of the fiber cutting machine support and stabilization frame are fixedly connected to the upper end of the supporting positioning foot.

[0007] Preferably, both sides of one end of the fiber cutting machine support and stabilization frame are fixedly connected to one end of the discharge positioning plate, the inner wall of the discharge positioning plate is positioned with the outer wall of the inner movable bearing, the outer wall of the fiber winding rod is movably connected with the fiber cloth to be cut, and both ends of the fiber winding rod are located on the inner wall of the inner movable bearing and move.

[0008] Preferably, both sides of the upper end of the fiber cutting machine support and stabilization frame are fixedly connected to the lower end of the N-type positioning frame, and both sides of the inner wall of the N-type positioning frame are provided with inner lifting limit grooves.

[0009] Preferably, the control cylinder is located at the upper end of the N-type positioning frame and is positioned, the inner wall of the control cylinder is movably connected with a movable piston rod, and the outer walls of the movable piston rod penetrate the inner wall of the upper end of the N-type positioning frame and are movable.

[0010] Preferably, the lower end of the movable piston rod is fixedly connected to the upper end of the lifting movable block, the lifting movable block is located inside the N-type positioning frame and moves, and the two sides of the lifting movable block are fixedly connected to the limiting movable blocks, and the limiting movable blocks are located on the inner side of the inner lifting limiting groove and move.

[0011] Preferably, the No. 1 control motor is located on one side of the lifting movable block and is positioned, the outer walls at both ends of the No. 1 transmission roller penetrate the inner wall of the lifting movable block and move through bearings, and one end of the No. 1 control motor is movably connected to one end of the No. 1 transmission roller.

[0012] Preferably, both ends of the No. 2 transmission roller are connected to the two ends of the inner side of the fiber cutting machine support and stabilization frame and move through bearings, the No. 2 control motor is located on one side of the fiber cutting machine support and stabilization frame and is positioned, and one end of the No. 2 transmission roller is movably connected to one end of the No. 2 control motor.

[0013] Beneficial effects: Compared with the prior art, the utility model provides a feeding device for a fiber cutting machine, which has the following beneficial effects: the feeding device for a fiber cutting machine, through the feeding transmission mechanism, when the fiber cloth to be cut is rolled up on the outer wall of the fiber winding rod, and the outer walls at both ends of the fiber winding rod are positioned with the inner wall of the inner movable bearing, the inner movable bearing can be used to make the fiber winding rod movable, and then one end of the fiber cloth to be cut can be clamped between the first transmission roller and the second transmission roller, and within a certain range, it can adapt to fiber cloths of different thicknesses, and can be adjusted and clamped, and the control cylinder can be used to adjust the clamping speed. The lifting block connected to the movable piston rod is controlled to be located inside the N-type positioning frame for lifting movement, so that the distance between the No. 1 transmission roller and the No. 2 transmission roller can be adjusted, and the limit movable block is located in the inner lifting limit groove for movement, which enhances the stability of the lifting movable block and prevents the lifting movable block from detaching. The No. 1 control motor and the No. 2 control motor are then used to control the synchronous rotation of the No. 1 transmission roller and the No. 2 transmission roller, and the cloth is transmitted to the cutting control frame for cutting operation. The material is loaded and unloaded from the unloading connection bucket, and there is no need for manual pushing of the fiber cloth, which enhances safety and reduces safety hazards for workers at work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a feeding device of a fiber cutting machine.

[0015] Figure 2 The utility model is a schematic diagram of the fiber winding rod and the inner movable bearing of the feeding device of the fiber cutting machine.

[0016] Figure 3 The utility model is a partial structural schematic diagram of a feeding transmission mechanism of a feeding device of a fiber cutting machine.

[0017] Figure 4 The utility model is a partial structural schematic diagram of a feeding transmission mechanism of a feeding device of a fiber cutting machine.

[0018] In the figure: 1. Fiber cutting machine support and stabilizing frame; 2. Support positioning foot; 3. Feeding transmission mechanism; 4. Cutting control frame; 5. Unloading connecting bucket; 301. Discharging positioning plate; 302. Internal movable bearing; 303. Fiber winding rod; 304. Fiber cloth to be cut; 305. N-type positioning frame; 306. Control cylinder; 307. Movable piston rod; 308. Lifting movable block; 309. No. 1 control motor; 310. No. 1 transmission roller; 311. No. 2 transmission roller; 312. Internal lifting limit groove; 313. Limit movable block; 314. No. 2 control motor. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, a feeding device of a fiber cutting machine comprises a fiber cutting machine supporting and stabilizing frame 1, a feeding transmission mechanism 3 is positioned and installed on the upper end of the fiber cutting machine supporting and stabilizing frame 1, one end of the upper end of the fiber cutting machine supporting and stabilizing frame 1 is fixedly connected to a cutting control frame 4, one end of the fiber cutting machine supporting and stabilizing frame 1 is fixedly connected to a material unloading connecting bucket 5, and the four corners of the lower end of the fiber cutting machine supporting and stabilizing frame 1 are fixedly connected to support positioning feet 2, and the feeding transmission mechanism 3 comprises a discharging positioning plate 301, an inner movable bearing 302, a fiber winding rod 303, a fiber cloth to be cut 304, an N-type positioning frame 305, a control cylinder 306, a movable piston rod 307, a lifting movable block 308, a No. 1 control motor 309, a No. 1 transmission roller 310, a No. 2 transmission roller 311, an inner lifting limit groove 312, a limit movable block 313 and a No. 2 control motor 314, and the limit movable block 313 is located in the inner lifting limit groove 312 and moves.

[0021] Furthermore, one end of the upper end of the fiber cutting machine support and stabilization frame 1 is fixedly connected to the lower end of the cutting control frame 4, one end of the fiber cutting machine support and stabilization frame 1 is fixed to one end of the unloading connecting bucket 5 by bolts, and the four corners of the lower end of the fiber cutting machine support and stabilization frame 1 are fixedly connected to the upper end of the supporting positioning foot 2 to strengthen the supporting force of the overall equipment.

[0022] Furthermore, both sides of one end of the fiber cutting machine support and stabilizing frame 1 are fixedly connected to one end of the discharge positioning plate 301, the inner wall of the discharge positioning plate 301 is positioned with the outer wall of the inner movable bearing 302, the outer wall of the fiber winding rod 303 is movably connected with the fiber cloth 304 to be cut, and both ends of the fiber winding rod 303 are located on the inner wall of the inner movable bearing 302 and are movable, and the inner movable bearing 302 is used to make the fiber winding rod 303 movable.

[0023] Furthermore, both sides of the upper end of the fiber cutting machine support and stabilization frame 1 are fixedly connected to the lower end of the N-type positioning frame 305, and both sides of the inner wall of the N-type positioning frame 305 are provided with internal lifting limit grooves 312, and the limit movable block 313 is located in the internal lifting limit groove 312 and moves, thereby enhancing the stability of the lifting movable block 308.

[0024] Furthermore, the control cylinder 306 is located at the upper end of the N-type positioning frame 305 and is positioned. The inner wall of the control cylinder 306 is movably connected with a movable piston rod 307. The outer wall of the movable piston rod 307 penetrates the inner wall of the upper end of the N-type positioning frame 305 and moves. The lifting movable block 308 connected to the movable piston rod 307 is controlled by the control cylinder 306 and is located on the inner side of the N-type positioning frame 305 for lifting and lowering movements.

[0025] Furthermore, the lower end of the movable piston rod 307 is fixedly connected to the upper end of the lifting movable block 308, the lifting movable block 308 is located inside the N-type positioning frame 305 and is movable, and the two sides of the lifting movable block 308 are fixedly connected to the limiting movable blocks 313, and the limiting movable blocks 313 are located on the inner side of the inner lifting limiting groove 312 and are movable for easy movement.

[0026] Furthermore, the No. 1 control motor 309 is located on one side of the lifting movable block 308 and is positioned, the outer walls at both ends of the No. 1 transmission roller 310 penetrate the inner wall of the lifting movable block 308 and move through bearings, one end of the No. 1 control motor 309 is movably connected to one end of the No. 1 transmission roller 310, and the No. 1 control motor 309 and the No. 2 control motor 314 are used to control the synchronous rotation of the No. 1 transmission roller 310 and the No. 2 transmission roller 311.

[0027] Furthermore, both ends of the No. 2 transmission roller 311 are connected to the two ends of the inner side of the fiber cutting machine support and stabilization frame 1 and move through bearings. The No. 2 control motor 314 is located on one side of the fiber cutting machine support and stabilization frame 1 and is positioned. One end of the No. 2 transmission roller 311 is movably connected to one end of the No. 2 control motor 314. The No. 2 control motor 314 controls the rotation of the No. 2 transmission roller 311.

[0028] Working principle: The feeding device of the fiber cutting machine is provided with a feeding transmission mechanism 3. When the fiber cloth 304 to be cut is rolled up on the outer wall of the fiber winding rod 303, and the outer walls at both ends of the fiber winding rod 303 are positioned with the inner wall of the inner movable bearing 302, the inner movable bearing 302 can be used to make the fiber winding rod 303 movable, and then one end of the fiber cloth 304 to be cut can be clamped between the first transmission roller 310 and the second transmission roller 311, and within a certain range, it can adapt to fiber cloths of different thicknesses and can be adjusted and clamped. The lifting movable block 308 connected to the movable piston rod 307 is controlled by the control cylinder 306 to be located at The inner side of the N-type positioning frame 305 is lifted and lowered, so that the distance between the No. 1 transmission roller 310 and the No. 2 transmission roller 311 can be adjusted, and the limit movable block 313 is located in the inner lifting limit groove 312 and moves, which enhances the stability of the movement of the lifting movable block 308 and prevents the lifting movable block 308 from detaching. Then, the No. 1 control motor 309 and the No. 2 control motor 314 are used to control the synchronous rotation of the No. 1 transmission roller 310 and the No. 2 transmission roller 311, and the cloth is conveyed into the cutting control frame 4 for cutting operation, and the material is loaded and unloaded from the unloading connection bucket 5, without manual pushing of the fiber cloth, thereby enhancing safety and reducing safety hazards of workers at work.

[0029] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feeding device for a fiber cutting machine, comprising a fiber cutting machine support and stabilizing frame (1), characterized in that: A feeding transmission mechanism (3) is positioned and installed at the upper end of the fiber cutting machine support and stabilizing frame (1); one end of the upper end of the fiber cutting machine support and stabilizing frame (1) is fixedly connected to a cutting control frame (4); one end of the fiber cutting machine support and stabilizing frame (1) is fixedly connected to a material discharge connection bucket (5); four corners of the lower end of the fiber cutting machine support and stabilizing frame (1) are fixedly connected to support positioning feet (2); the feeding transmission mechanism (3) comprises a discharge positioning plate (301), an inner movable bearing (302), a fiber winding rod (303), a fiber cloth to be cut (304), an N-type positioning frame (305), a control cylinder (306), a movable piston rod (307), a lifting movable block (308), a No. 1 control motor (309), a No. 1 transmission roller (310), a No. 2 transmission roller (311), an inner lifting limit groove (312), a limit movable block (313) and a No. 2 control motor (314).

2. A feeding device for a fiber cutting machine according to claim 1, characterized in that: One end of the upper end of the fiber cutting machine support and stabilizing frame (1) is fixedly connected to the lower end of the cutting control frame (4), one end of the fiber cutting machine support and stabilizing frame (1) is fixedly connected to one end of the material discharge connection bucket (5) by bolts, and the four corners of the lower end of the fiber cutting machine support and stabilizing frame (1) are fixedly connected to the upper end of the support positioning foot (2).

3. A feeding device for a fiber cutting machine according to claim 2, characterized in that: Both sides of one end of the fiber cutting machine support stabilizing frame (1) are fixedly connected to one end of a discharge positioning plate (301), the inner wall of the discharge positioning plate (301) is positioned with the outer wall of the inner movable bearing (302), the outer wall of the fiber winding rod (303) is movably connected with the fiber cloth to be cut (304), and both ends of the fiber winding rod (303) are located on the inner wall of the inner movable bearing (302) and are movable.

4. A feeding device for a fiber cutting machine according to claim 3, characterized in that: Both sides of the upper end of the fiber cutting machine support and stabilization frame (1) are fixedly connected to the lower end of the N-type positioning frame (305), and both sides of the inner wall of the N-type positioning frame (305) are provided with internal lifting limit grooves (312).

5. A feeding device for a fiber cutting machine according to claim 4, characterized in that: The control cylinder (306) is located at the upper end of the N-type positioning frame (305) and is positioned. The inner wall of the control cylinder (306) is movably connected to a movable piston rod (307). The outer wall of the movable piston rod (307) penetrates the inner wall of the upper end of the N-type positioning frame (305) and is movable.

6. A feeding device for a fiber cutting machine according to claim 5, characterized in that: The lower end of the movable piston rod (307) is fixedly connected to the upper end of the lifting movable block (308), the lifting movable block (308) is located inside the N-type positioning frame (305) and is movable, and both sides of the lifting movable block (308) are fixedly connected to the limiting movable blocks (313), and the limiting movable blocks (313) are located inside the inner lifting limiting groove (312) and are movable.

7. A feeding device for a fiber cutting machine according to claim 6, characterized in that: The first control motor (309) is located on one side of the lifting movable block (308) and is positioned; the outer walls at both ends of the first transmission roller (310) penetrate the inner wall of the lifting movable block (308) and are movable through bearings; one end of the first control motor (309) is movably connected to one end of the first transmission roller (310).

8. A feeding device for a fiber cutting machine according to claim 7, characterized in that: Both ends of the No. 2 transmission roller (311) are connected to the two ends of the inner side of the fiber cutting machine support and stabilization frame (1) and are movable through bearings; the No. 2 control motor (314) is located on one side of the fiber cutting machine support and stabilization frame (1) and is positioned; and one end of the No. 2 transmission roller (311) is movably connected to one end of the No. 2 control motor (314).

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