Automobile vertical cotton cutting device

Abstract

The utility model discloses an automobile vertical cotton cutting device which comprises a supporting machine frame, a supporting seat is fixedly connected to the top of the supporting machine frame, an electric air cylinder is fixedly connected to the top of the supporting seat, and the telescopic end of the electric air cylinder penetrates through the supporting seat and extends into an inner cavity of the supporting seat to be fixedly connected with a connecting plate. A second servo motor drives a rotating rod to rotate, so that an overturning plate connected with the surface of the rotating rod is overturned, cotton is placed on the top of a conveying belt, the overturning plate limits the position of the cotton, a first servo motor drives a threaded rod to rotate and drives a threaded sleeve to rotate, and an auxiliary pressing plate connected with the threaded sleeve moves; and a guide block slides on the inner surface of a guide groove for limiting, so that the bottom of an auxiliary pressing plate presses the cotton material, after auxiliary limiting, an electric air cylinder drives a cutter to cut the cotton material, after cutting, a second servo motor drives an overturning plate to rotate reversely, and finally, the cut cotton material is conveyed out to a collecting position through a conveying structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of upright cotton material processing, in particular to a cutting device for upright cotton of automobiles. Background Art

[0002] 3D upright cotton, abbreviated as 3D cotton, is a new type of environmentally friendly non-woven three-dimensional material. The material has a sponge-like three-dimensional upright fiber mesh structure or a honeycomb fiber mesh structure. It is different from the parallel fiber mesh structure of traditional non-woven materials. Upright cotton material is also used in automobiles.

[0003] In the processing of upright cotton, it is often necessary to cut long sheets into blocks of upright cotton. Due to the existing manual hand-held pressing method, it is easy to deviate during the cutting process, which increases the difficulty of the cutting operation. For this reason, we propose a cutting device for automobile upright cotton, which adopts a downward pressing auxiliary method to solve the above-mentioned shortcomings. Utility Model Content

[0004] The utility model aims to provide a cutting device for automobile upright cotton, which can press the cutting position downward to avoid cutting deviation, so as to solve the above-mentioned background technical problems.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: a cutting device for upright cotton of automobiles, comprising a support frame, the top of the support frame is fixedly connected to a support seat, the top of the support seat is fixedly connected to an electric cylinder, the telescopic end of the electric cylinder passes through the support seat and extends to the inner cavity of the support seat, is fixedly connected to a connecting plate, and the connecting plate is fixedly connected to a cutter, the inner cavity of the support frame is provided with a conveying structure, the left side of the top of the support seat is fixedly connected to a servo motor 1, the output end of the servo motor 1 is fixedly connected to a threaded rod, the bottom of the threaded rod passes through the support seat and extends to the support seat The inner cavity of the support seat, the surface of the threaded rod is threadedly connected with a threaded sleeve, one side of the threaded sleeve is fixedly connected with an auxiliary pressing plate, the right side of the auxiliary pressing plate is fixedly connected with a guide block, a guide groove is opened on the right side of the inner cavity of the support seat, the outer surface of the guide block is slidingly connected with the inner surface of the guide groove, and the bottom of the right side of the support seat is fixedly connected with a servo motor 2, the output shaft of the servo motor 2 passes through the support seat and extends to the inner cavity of the support seat and is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a flip plate, and the outer surface of the rotating rod is rotatably connected to the support seat through the bearing seat.

[0006] Preferably, the conveying structure includes a stepper motor fixedly arranged on one side of the supporting frame, the output shaft of the stepper motor passes through the supporting frame and extends to the inner cavity of the supporting frame and is fixedly connected with a roller body 1, the roller body 1 is rotatably connected to the inner cavity of the supporting frame through a bearing seat, the surface of the roller body 1 is connected to a roller body 2 through a conveyor belt transmission, and the roller body 2 is rotatably connected to the supporting frame through a bearing seat.

[0007] Preferably, the bottom of the threaded rod is fixedly connected to a limiting handle.

[0008] Preferably, the auxiliary pressing plate is a hollow structure in the middle, and the cutting knife is located at a position corresponding to the hollow position in the middle of the auxiliary pressing plate.

[0009] Preferably, the threaded rotation distance of the threaded sleeve on the surface of the threaded rod is smaller than the vertical slide distance of the guide groove.

[0010] Preferably, the cross section of the threaded rod is designed to be knife-shaped, and the lateral width of the threaded rod is greater than the width of the cotton material.

[0011] 1. The beneficial effects of the utility model are as follows: the utility model drives the rotating rod to rotate through the servo motor 2, so that the flip plate connected to the surface of the rotating rod is flipped, and the cotton material is placed on the top of the conveyor belt, and the flip plate limits the position of the cotton material. The threaded rod is driven to rotate by the servo motor 1, thereby driving the threaded sleeve to rotate, so that the auxiliary pressing plate connected to the threaded sleeve is moved, and the guide block slides on the inner surface of the guide groove for limiting, so that the bottom of the auxiliary pressing plate presses the cotton material. After the auxiliary limiting, the cutter is driven by the electric cylinder to cut the cotton material. After the cutting is completed, the flip plate is driven to reverse by the servo motor 2, and finally the cut cotton material is transported to the collection point through the conveying structure. By setting the above structure, the cutting point is pressed downward to avoid the purpose of cutting deviation, thereby reducing the difficulty of cutting.

[0012] 2. The utility model drives the first roller to rotate through a stepping motor, thereby driving the second roller to rotate through a conveyor belt, thereby realizing the function of conveying cotton materials.

[0013] 3. The utility model sets a limit handle to limit the up and down rotation of the threaded sleeve, thereby preventing the threaded sleeve from derailing.

[0014] 4. The utility model sets the threaded rotation distance of the threaded sleeve on the surface of the threaded rod to be smaller than the vertical slide distance of the guide groove, thereby avoiding the insufficient slide distance of the guide groove, which hinders the auxiliary pressing plate from moving up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] in:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the auxiliary pressing plate structure of the utility model;

[0018] Figure 3 It is a rear view of the supporting frame structure of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Support frame; 2. Support seat; 3. Electric cylinder; 4. Cutter; 5. Conveying structure; 6. Servo motor one; 7. Threaded rod; 8. Threaded sleeve; 9. Auxiliary pressing plate; 10. Guide block; 11. Guide groove; 12. Servo motor two; 13. Rotating rod; 14. Flip plate; 15. Limiting handle; 51. Stepping motor; 52. Roller one; 53. Conveyor belt; 54. Roller two. DETAILED DESCRIPTION

[0021] Hereinafter, an embodiment of a cutting device for upright cotton for automobiles of the present invention will be described with reference to the accompanying drawings.

[0022] Embodiment 1:

[0023] Figure 1-3The utility model shows an embodiment of a cutting device for upright cotton in automobiles, comprising a support frame 1, a support seat 2 is fixedly connected to the top of the support frame 1, an electric cylinder 3 is fixedly connected to the top of the support seat 2, a telescopic end of the electric cylinder 3 penetrates the support seat 2 and extends to the inner cavity of the support seat 2 and is fixedly connected to a connecting plate, and a cutting knife 4 is fixedly connected to the connecting plate, and a conveying structure 5 is provided in the inner cavity of the support frame 1, and the conveying structure 5 comprises a stepping motor 51 fixedly arranged on one side of the support frame 1, an output shaft of the stepping motor 51 penetrates the support frame 1 and extends to the inner cavity of the support frame 1 and is fixedly connected to a roller body 1 52, the roller body 1 52 is rotatably connected to the inner cavity of the support frame 1 through a bearing seat, and the surface of the roller body 1 52 is connected to the roller body 2 5 through a conveyor belt 53. 4, the roller body 2 54 is rotatably connected to the support frame 1 through the bearing seat, and the roller body 1 52 is driven to rotate by the stepping motor 51, thereby driving the roller body 2 54 to rotate through the conveyor belt 53, thereby realizing the function of conveying the cotton material, the left side of the top of the support seat 2 is fixedly connected with a servo motor 1 6, the output end of the servo motor 1 6 is fixedly connected with a threaded rod 7, the bottom of the threaded rod 7 passes through the support seat 2 and extends to the inner cavity of the support seat 2, the surface of the threaded rod 7 is threadedly connected with a threaded sleeve 8, one side of the threaded sleeve 8 is fixedly connected with an auxiliary pressing plate 9, the auxiliary pressing plate 9 is a hollow structure in the middle, the cutter 4 is located at the corresponding position of the hollow position in the middle of the auxiliary pressing plate 9, the right side of the auxiliary pressing plate 9 is fixedly connected with a guide block 10, and the right side of the inner cavity of the support seat 2 is opened There is a guide groove 11, and the thread rotation distance of the threaded sleeve 8 on the surface of the threaded rod 7 is smaller than the vertical slide distance of the guide groove 11. By setting the thread rotation distance of the threaded sleeve 8 on the surface of the threaded rod 7 to be smaller than the vertical slide distance of the guide groove 11, it is avoided that the slide distance of the guide groove 11 is insufficient, which hinders the auxiliary pressing plate 9 from moving up and down. The outer surface of the guide block 10 is adapted to the inner surface of the guide groove 11 for sliding connection. The bottom of the right side of the support seat 2 is fixedly connected with a servo motor 2 12. The output shaft of the servo motor 2 12 passes through the support seat 2 and extends to the inner cavity of the support seat 2. It is fixedly connected with a rotating rod 13. The surface of the rotating rod 13 is fixedly connected with a flip plate 14. The outer surface of the rotating rod 13 is rotatably connected to the support seat 2 through the bearing seat. Through the servo motor 2 12 The rotating rod 13 is driven to rotate, so that the flip plate 14 connected to the surface of the rotating rod 13 is flipped, and the cotton material is placed on the top of the conveyor belt 53. The flip plate 14 limits the position of the cotton material, and the threaded rod 7 is driven to rotate by the servo motor 1 6, thereby driving the threaded sleeve 8 to rotate, so that the auxiliary pressing plate 9 connected to the threaded sleeve 8 moves, and the guide block 10 slides on the inner surface of the guide groove 11 for limiting, so that the bottom of the auxiliary pressing plate 9 presses the cotton material. After auxiliary limiting, the electric cylinder 3 drives the cutter 4 to cut the cotton material. After the cutting is completed, the servo motor 2 12 drives the flip plate 14 to reverse, and finally the cut cotton material is transported to the collection place through the conveying structure 5. By setting the above structure,The purpose of pressing down the cutting position to avoid cutting deviation is achieved, thereby reducing the difficulty of cutting.

[0024] Embodiment 2:

[0025] Figure 1-3 The present invention shows a cutting device for upright cotton in automobiles according to an embodiment of the utility model, comprising a support frame 1, a support seat 2 is fixedly connected to the top of the support frame 1, an electric cylinder 3 is fixedly connected to the top of the support seat 2, a telescopic end of the electric cylinder 3 penetrates the support seat 2 and extends to the inner cavity of the support seat 2 and is fixedly connected to a connecting plate, and a cutter 4 is fixedly connected to the connecting plate, a conveying structure 5 is provided in the inner cavity of the support frame 1, a servo motor 6 is fixedly connected to the left side of the top of the support seat 2, a threaded rod 7 is fixedly connected to the output end of the servo motor 6, a limiting handle 15 is fixedly connected to the bottom of the threaded rod 7, the cross section of the threaded rod 7 is a sharp knife-shaped design, the lateral width of the threaded rod 7 is greater than the width of the cotton material, and the limiting handle 15 is provided to limit the up and down rotation of the threaded sleeve 8 To prevent the threaded sleeve 8 from derailing, the bottom of the threaded rod 7 passes through the support seat 2 and extends to the inner cavity of the support seat 2. The surface of the threaded rod 7 is threadedly connected with a threaded sleeve 8. One side of the threaded sleeve 8 is fixedly connected with an auxiliary pressing plate 9, and the right side of the auxiliary pressing plate 9 is fixedly connected with a guide block 10. A guide groove 11 is provided on the right side of the inner cavity of the support seat 2. The outer surface of the guide block 10 is adapted to the inner surface of the guide groove 11 for sliding connection. A servo motor 2 12 is fixedly connected to the bottom of the right side of the support seat 2. The output shaft of the servo motor 12 passes through the support seat 2 and extends to the inner cavity of the support seat 2 and is fixedly connected with a rotating rod 13. The surface of the rotating rod 13 is fixedly connected with a flip plate 14, and the outer surface of the rotating rod 13 is rotatably connected to the support seat 2 through the bearing seat.

[0026] Working principle: When the utility model is used, the servo motor 2 12 is started, and the rotating rod 13 is driven to rotate by the servo motor 2 12, so that the flip plate 14 connected to the surface of the rotating rod 13 is flipped, and the cotton material is placed on the top of the conveyor belt 53, and the flip plate 14 limits the position of the cotton material, and the servo motor 1 6 is started, and the threaded rod 7 is driven to rotate by the servo motor 1 6, thereby driving the threaded sleeve 8 to rotate, so that the auxiliary pressing plate 9 connected to the threaded sleeve 8 moves, and the guide block 10 slides on the inner surface of the guide groove 11 for limiting, so that the bottom of the auxiliary pressing plate 9 presses the cotton material, after the auxiliary limiting, the electric cylinder 3 is started, and the electric cylinder 3 drives the cutter 4 to cut the cotton material. After cutting is completed, the flip plate 14 is reversed by the servo motor 2 12, and finally the roller body 1 52 is driven to rotate by the stepping motor 51, so that the roller body 2 54 is driven to rotate through the conveyor belt 53, and the cut cotton material is transported to the collection place.

Claims

1. A cutting device for automobile upright cotton, comprising a support frame (1), the top of the support frame (1) is fixedly connected to a support seat (2), the top of the support seat (2) is fixedly connected to an electric cylinder (3), the telescopic end of the electric cylinder (3) penetrates the support seat (2) and extends to the inner cavity of the support seat (2) and is fixedly connected to a connecting plate, and the connecting plate is fixedly connected to a cutting knife (4), the inner cavity of the support frame (1) is provided with a conveying structure (5), characterized in that: A servo motor (6) is fixedly connected to the left side of the top of the support seat (2), and a threaded rod (7) is fixedly connected to the output end of the servo motor (6). The bottom of the threaded rod (7) passes through the support seat (2) and extends to the inner cavity of the support seat (2). A threaded sleeve (8) is threadedly connected to the surface of the threaded rod (7). An auxiliary pressing plate (9) is fixedly connected to one side of the threaded sleeve (8). A guide block (10) is fixedly connected to the right side of the inner cavity of the support seat (2). A guide groove (11) is provided, the outer surface of the guide block (10) is slidably connected to the inner surface of the guide groove (11), the bottom of the right side of the support seat (2) is fixedly connected to a servo motor 2 (12), the output shaft of the servo motor 2 (12) passes through the support seat (2) and extends to the inner cavity of the support seat (2) and is fixedly connected to a rotating rod (13), the surface of the rotating rod (13) is fixedly connected to a flip plate (14), and the outer surface of the rotating rod (13) is rotatably connected to the support seat (2) through a bearing seat.

2. The cutting device for automobile upright cotton according to claim 1, characterized in that: The conveying structure (5) comprises a stepper motor (51) fixedly arranged on one side of the support frame (1); the output shaft of the stepper motor (51) penetrates the support frame (1) and extends to the inner cavity of the support frame (1) and is fixedly connected to a roller body 1 (52); the roller body 1 (52) is rotatably connected to the inner cavity of the support frame (1) via a bearing seat; the surface of the roller body 1 (52) is connected to a roller body 2 (54) via a conveyor belt (53); and the roller body 2 (54) is rotatably connected to the support frame (1) via a bearing seat.

3. The cutting device for automobile upright cotton according to claim 1, characterized in that: The bottom of the threaded rod (7) is fixedly connected to a limiting handle (15).

4. The cutting device for automobile upright cotton according to claim 1, characterized in that: The auxiliary pressing plate (9) is a hollow structure in the middle, and the cutting knife (4) is located at a position corresponding to the hollow position in the middle of the auxiliary pressing plate (9).

5. The cutting device for automobile upright cotton according to claim 1, characterized in that: The threaded rotation distance of the threaded sleeve (8) on the surface of the threaded rod (7) is smaller than the vertical slide distance of the guide groove (11).

6. The cutting device for automobile upright cotton according to claim 1, characterized in that: The cross section of the threaded rod (7) is designed to be in the shape of a sharp knife, and the transverse width of the threaded rod (7) is greater than the width of the cotton material.

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