Automatic cutting machine for fiber blanket production

Abstract

The utility model discloses an automatic cutting machine for fiber blanket production, which comprises a rack, the surface of the rack is connected with a carrier plate, the two ends of the carrier plate are provided with a discharging roller and a winding roller on the surface of the rack, the top of the rack is provided with a mounting frame, the bottom of the mounting frame is connected with an assembling frame through an electric cylinder, and the bottom of the assembling frame is provided with an adjusting assembly. A cutter for cutting the fiber blanket is mounted at the bottom of a moving seat of the adjusting assembly; the connecting frames are connected to the two sides of the assembling frame, and the two ends of the connecting frames are movably connected with pressure stabilizing rollers for assisting in positioning the fiber blanket through leveling assemblies; the surface of the rack is connected with a limiting roller for limiting the fiber blanket through a limiting assembly; according to the fiber blanket cutting machine, the cutting size of the cutting machine can be flexibly adjusted according to requirements, cutting of different sizes of fiber blankets is achieved, in the cutting process, the fiber blankets are automatically limited, the cutting stability is further improved, the cutting effect is guaranteed, and therefore the cutting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fiber blanket production, and specifically to an automatic cutting machine for fiber blanket production. BACKGROUND

[0002] In the textile industry, fiber blankets are widely used in various fields such as construction, decoration, and thermal insulation. In the production process of fiber blankets, cutting is an important step. Due to the differences in the cutting positions required for different specifications of fiber blankets, the two sides of the fiber blanket need to be trimmed, or according to the customer's usage requirements, the fiber blanket needs to be cut to the required width. However, the existing cutting machine for fiber blanket production can only cut fiber blankets of one width size, and it is not convenient to adjust flexibly according to different requirements to achieve cutting of fiber blankets of different sizes, and the practicality is poor.

[0003] For example, in the prior art, the Chinese utility model with publication number CN222494435U discloses a fiber blanket edge and corner cutting device with waste recycling function, which comprises a workbench, supporting legs, positioning strips and a supporting plate: a pressing distance control mechanism is arranged above the supporting plate, a pressing lifting mechanism is arranged on the side of the pressing distance control mechanism, and a cutting mechanism is arranged on the side of the workbench.

[0004] From the above fiber blanket edge and corner cutting device, it can be known that in the prior art, there is the problem that only one width size of fiber blanket can be cut during use, and it is not convenient to adjust flexibly according to different requirements to achieve cutting of fiber blankets of different sizes, and the practicality is poor. Therefore, we need to propose an automatic cutting machine for fiber blanket production. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an automatic cutting machine for fiber blanket production, which can flexibly adjust the cutting size of the cutting machine according to requirements, achieve cutting of fiber blankets of different sizes, and automatically limit the fiber blanket during cutting, further improve the stability of cutting, ensure the cutting effect, and improve the cutting efficiency, so as to solve the problems raised in the above background technology.

[0006] In order to achieve the above object, the utility model provides: a kind of automatic cutting machine of fibre blanket production, including rack, the surface of the rack is connected with carrier plate, the both ends of the carrier plate are located on the surface of rack and are provided with pay-off roll and winding roller, the top of the rack is equipped with mounting bracket, the bottom of the mounting bracket is connected with assembly frame by electric cylinder, the bottom of the assembly frame is provided with adjusting assembly, the mobile seat bottom of the adjusting assembly is equipped with cutter for cutting fibre blanket;Two sides of the assembly frame are connected with connecting frame, and the both ends of the connecting frame are movably connected with pressure stabilizing roller for auxiliary positioning of fibre blanket by leveling assembly;The surface of the rack is connected with limiting roller for limiting fibre blanket by limiting assembly.

[0007] Preferably, the adjusting assembly includes: a lead screw rotatably connected to the bottom of the assembly frame, and a guide rod disposed on both sides of the lead screw; wherein the end of the guide rod is connected to the bottom of the assembly frame, the mobile seat is movably mounted on the surface of the lead screw, and the both ends of the mobile seat are slidably connected to the surface of the guide rod.

[0008] Preferably, a double-shaft motor is embedded in the interior of the assembly frame, the output end of the double-shaft motor is drivingly connected to the end of the lead screw, and the cutter is mounted on the bottom of the mobile seat through the fixing frame.

[0009] Preferably, the electric cylinder is mounted on the top of the mounting bracket, and the protruding end of the electric cylinder is connected to the top of the assembly frame.

[0010] Preferably, the both ends of the assembly frame are connected with a limiting guide plate, and the surface of the limiting guide plate is slidably connected to the inner wall of the mounting bracket.

[0011] Preferably, the leveling assembly includes: a limiting rod slidably connected to the surface of the connecting frame, and a connecting seat connected to the bottom end of the limiting rod; wherein the both ends of the pressure stabilizing roller are rotatably connected to the surface of the connecting seat, a compression spring is sleeved on the surface of the limiting rod, and one end of the compression spring is connected to the bottom of the connecting frame.

[0012] Preferably, the limiting assembly includes: an assembly plate detachably mounted on the top of the rack, and an adjusting screw threadedly mounted on the surface of the assembly plate; wherein the bottom end of the adjusting screw is rotatably connected to a limiting plate, the bottom of the limiting plate is connected with an assembly block, and the both ends of the limiting roller are rotatably mounted on the surface of the assembly block.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] This invention utilizes a combination of components including a frame, mounting frame, limiting roller, assembly frame, pressure stabilizing roller, adjusting assembly, leveling assembly, and limiting assembly. When adjustment is needed, a dual-axis motor drives a lead screw to rotate, causing a moving seat to move along a guide rod. This adjusts the cutter mounted at the bottom of the moving seat, allowing for flexible cutting of different sizes. Simultaneously, the downward pressure of an electric cylinder, combined with the limiting rod and surface compression springs, pre-presses the pressure stabilizing roller onto the fiber blanket before cutting, automatically positioning and leveling the blanket, further improving cutting stability and ensuring cutting quality. This prevents wrinkling of the fiber blanket that could cause cutting deviation. Furthermore, the limiting roller, in conjunction with the winding roller, improves winding stability and increases the efficiency of fiber blanket cutting. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the assembly plate structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the assembly frame structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the connecting frame structure of this utility model.

[0019] In the diagram: 1. Frame; 2. Carrier plate; 3. Mounting frame; 4. Feed roller; 5. Take-up roller; 6. Assembly plate; 7. Adjusting screw; 8. Limiting plate; 9. Assembly block; 10. Limiting roller; 11. Assembly frame; 12. Electric cylinder; 13. Limiting guide plate; 14. Dual-axis motor; 15. Lead screw; 16. Moving seat; 17. Fixed frame; 18. Cutter; 19. Guide rod; 20. Connecting frame; 21. Pressure stabilizing roller; 22. Connecting seat; 23. Limiting rod; 24. Compression spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4The utility model provides: a kind of automatic cutting machine of fibre blanket production, including rack 1, the surface of rack 1 is connected with carrier plate 2, the both ends of carrier plate 2 are located on the surface of rack 1 and are provided with feeding roller 4 and winding roller 5, the top of rack 1 is equipped with mounting bracket 3, the bottom of mounting bracket 3 is connected with assembly frame 11 by electric cylinder 12, the bottom of assembly frame 11 is provided with adjusting assembly, and the mobile seat 16 bottom of adjusting assembly is equipped with cutter 18 for cutting fibre blanket;Two sides of assembly frame 11 are connected with connecting frame 20, and the both ends of connecting frame 20 are movably connected with pressure stabilizing roller 21 for auxiliary positioning of fibre blanket by leveling assembly;The surface of rack 1 is connected with limiting roller 10 for limiting fibre blanket by limiting assembly.

[0022] It is worth mentioning that, by the cooperation of the structures of rack 1, mounting bracket 3, limiting roller 10, assembly frame 11, pressure stabilizing roller 21, adjusting assembly, leveling assembly and limiting assembly, the cutting size of the cutting machine can be flexibly adjusted according to requirements, the cutting of fibre blanket with different sizes is realized, and the fibre blanket is automatically limited during the cutting process, the stability of cutting is further improved, the cutting effect is ensured, and the cutting efficiency is improved.

[0023] The adjusting assembly comprises a screw rod 15 rotatably connected to the bottom of the assembly frame 11, and guide rods 19 arranged on both sides of the screw rod 15. The end of the guide rod 19 is connected to the bottom of the assembly frame 11, the mobile seat 16 is movably mounted on the surface of the screw rod 15, and the both ends of the mobile seat 16 are slidably connected to the surface of the guide rod 19. A double-shaft motor 14 is embedded in the interior of the assembly frame 11, the output end of the double-shaft motor 14 is drivingly connected to the end of the screw rod 15, and the cutter 18 is mounted on the bottom of the mobile seat 16 through a fixing frame 17.

[0024] Preferably, the assembly frame 11 is a structure for mounting the double-shaft motor 14 and the screw rod 15, the double-shaft motor 14 is a device for driving two independent screw rods 15 at the same time, the mobile seat 16 is a structure for mounting the cutter 18, the cutter 18 is for cutting fibre blanket, and the main structure includes a driving motor and a cutting cutter for driving cutting, the screw rod 15 is for driving the mobile seat 16, and the guide rod 19 is for guiding and limiting the mobile seat 16.

[0025] Specifically, the electric cylinder 12 is mounted on the top of the mounting bracket 3, and the extending end of the electric cylinder 12 is connected to the top of the assembly frame 11. The both ends of the assembly frame 11 are connected with limiting guide plates 13, and the surface of the limiting guide plates 13 is slidably connected to the inner wall of the mounting bracket 3. The electric cylinder 12 is for lifting the assembly frame 11, and the electric cylinder 12 is fixed in extension each time to ensure that the cutter 18 stably cuts the fibre blanket. The limiting guide plates 13 are for guiding and limiting the movement of the assembly frame 11.

[0026] The flattening assembly comprises a limiting rod 23 slidably connected to the surface of the connecting frame 20, and a connecting seat 22 connected to the bottom end of the limiting rod 23; wherein both ends of the stabilizing roller 21 are rotatably connected to the surface of the connecting seat 22, the surface of the limiting rod 23 is sleeved with a compression spring 24, and one end of the compression spring 24 is connected to the bottom of the connecting frame 20.

[0027] In addition, the connecting frame 20 is a structure for assembling the stabilizing roller 21, the limiting rod 23 is a structure for connecting the connecting seat 22 and the connecting frame 20, and plays a limiting and guiding effect, and the compression spring 24 is matched with the limiting rod 23 to press the stabilizing roller 21 on the fiber blanket in advance when the electric cylinder 12 is extended, so as to ensure the stability of the fiber blanket during cutting.

[0028] The limiting assembly comprises an assembly plate 6 detachably installed on the top of the rack 1, and an adjusting screw rod 7 threadedly installed on the surface of the assembly plate 6; wherein the bottom end of the adjusting screw rod 7 is rotatably connected to a limiting plate 8, the bottom of the limiting plate 8 is connected with an assembly block 9, and both ends of a limiting roller 10 are rotatably installed on the surface of the assembly block 9.

[0029] The assembly plate 6 is a structure for assembling the adjusting screw rod 7, the adjusting screw rod 7 rotates on the assembly plate 6, can perform lifting operation on the limiting plate 8, thereby controlling the height control of the assembly block 9 on the limiting roller 10, so that the limiting roller 10 limits the fiber blanket, improves the stability of the unwinding roller 4 and the winding roller 5, and further improves the cutting efficiency.

[0030] When adjustment is needed, the screw rod 15 is rotated by driving the double-shaft motor 14, so that the moving seat 16 moves along the guide rod 19, the cutter 18 installed at the bottom of the moving seat 16 is adjusted, so that the width size of cutting can be adjusted, flexible cutting of different sizes is realized, at the same time, the stabilizing roller 21 can be pressed on the fiber blanket in advance before cutting by the downward pressing of the electric cylinder 12, in cooperation with the limiting rod 23 and the compression spring 24 on the surface, so as to automatically position and flatten the fiber blanket, further improve the stability of cutting, ensure the cutting effect, prevent the fiber blanket from wrinkling to cause cutting deviation, and cooperate with the limiting roller 10 to improve the winding stability of the winding roller 5, and improve the cutting efficiency of the fiber blanket.

[0031] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic cutting machine for producing fiber blankets, characterized in that, include: A frame (1) is provided with a carrier plate (2) connected to its surface. The two ends of the carrier plate (2) are provided with a feeding roller (4) and a winding roller (5) on the surface of the frame (1). A mounting frame (3) is installed on the top of the frame (1). An assembly frame (11) is connected to the bottom of the mounting frame (3) via an electric cylinder (12). An adjustment component is provided at the bottom of the assembly frame (11). A cutter (18) for cutting fiber blankets is installed at the bottom of the movable seat (16) of the adjustment component. The two sides of the assembly frame (11) are connected to the connecting frames (20), and the two ends of the connecting frames (20) are movably connected to the pressure stabilizing rollers (21) for auxiliary positioning of the fiber blanket through the leveling components; The surface of the frame (1) is connected to a limiting roller (10) for limiting the fiber blanket via a limiting assembly.

2. The automatic cutting machine for producing fiber blankets according to claim 1, characterized in that: The adjustment component includes: Rotate the lead screw (15) connected to the bottom of the assembly frame (11), and Guide rods (19) are provided on both sides of the lead screw (15); The guide rod (19) is connected to the bottom of the assembly frame (11) at its end, and the movable seat (16) is movably mounted on the surface of the lead screw (15). The two ends of the movable seat (16) are slidably connected to the surface of the guide rod (19).

3. An automatic cutting machine for producing fiber blankets according to claim 2, characterized in that: The assembly frame (11) is equipped with a dual-axis motor (14), the output end of which is connected to the end of the lead screw (15), and the cutter (18) is mounted on the bottom of the movable seat (16) via a fixing frame (17).

4. An automatic cutting machine for producing fiber blankets according to claim 1, characterized in that: The electric cylinder (12) is mounted on the top of the mounting bracket (3), and the extended end of the electric cylinder (12) is connected to the top of the assembly bracket (11).

5. An automatic cutting machine for producing fiber blankets according to claim 4, characterized in that: The two ends of the assembly frame (11) are connected to limit guide plates (13), and the surface of the limit guide plates (13) is slidably connected to the inner wall of the mounting frame (3).

6. An automatic cutting machine for producing fiber blankets according to claim 1, characterized in that: The leveling component includes: The limiting rod (23) is slidably connected to the surface of the connecting frame (20), and A connecting seat (22) is connected to the bottom end of the limiting rod (23); The two ends of the pressure stabilizing roller (21) are rotatably connected to the surface of the connecting seat (22), and the surface of the limiting rod (23) is fitted with a compression spring (24), one end of which is connected to the bottom of the connecting frame (20).

7. An automatic cutting machine for producing fiber blankets according to claim 1, characterized in that: The limiting component includes: The mounting plate (6) is detachably mounted on the top of the frame (1), and An adjusting screw (7) is threaded onto the surface of the assembly plate (6); The bottom end of the adjusting screw (7) is rotatably connected to a limiting plate (8), the bottom of the limiting plate (8) is connected to an assembly block (9), and the two ends of the limiting roller (10) are rotatably mounted on the surface of the assembly block (9).

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