A blanket processing and cutting machine

Abstract

This utility model discloses a blanket processing and cutting machine, including a cutting machine. A drive motor is fixed to one side wall of the cutting machine, a moving part is fixed to one end of the drive motor, and lifting parts are arranged on both sides of the moving part. A pressure plate rotates at the bottom of the lifting part, and a pressure roller rotates on one inner wall of the pressure plate. A drive part is fixed to the top of the lifting part. The design of the pressure plate and the pressure roller, combined with the elasticity of the spring, allows the pressure roller to drive one end of the pressure plate to rotate by its own rotation, thereby achieving adaptive pressing of blankets of different thicknesses. When facing blankets of different thicknesses, the spring can automatically adjust the angle and pressure of the pressure plate according to the blanket thickness, ensuring that the blanket remains flat and firmly pressed during the cutting process. This effectively avoids problems such as blanket movement and wrinkles due to changes in thickness, ensuring the stability of the cutting quality.

Description

Technical Field

[0001] This utility model relates to the field of blanket processing technology, specifically a blanket processing and cutting machine. Background Technology

[0002] Blankets are double-sided woolen fabrics with a thick pile, providing warmth for bedding. They can also be used as bedspreads, tapestries, and other decorative items. Blankets are categorized into three types: pure wool blankets, blended wool blankets, and synthetic fiber blankets. Based on weaving methods, they can be classified as woven, tufted, warp-knitted, needle-punched, and stitch-knitted. Blanket patterns include jacquard, printed, solid colors, two-tone, striped, and checkered. Blanket styles include pile, pile, smooth pile, tufted, and wavy patterns.

[0003] Current blanket cutting machines have significant shortcomings in the coordinated operation of pressing and cutting. On the one hand, the pressing device structure of most cutting machines is relatively fixed, making it difficult to adaptively adjust according to changes in blanket thickness. When processing blankets of different thicknesses, the fixed pressing structure either cannot provide sufficient pressure to thicker blankets, causing the blankets to move and wrinkle during the cutting process, affecting cutting accuracy; or it applies excessive pressure to thinner blankets, causing damage to the blanket surface and reducing product quality. On the other hand, the pressing and cutting actions of traditional cutting machines are often independent of each other, lacking an effective coordination mechanism. During the cutting process, untimely cutting often leads to blanket accumulation, which not only reduces production efficiency but also easily causes the accumulated blankets to deform and be damaged, seriously affecting production quality and increasing production costs. Utility Model Content

[0004] The purpose of this utility model is to provide a blanket processing and cutting machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a blanket processing and cutting machine, comprising a cutting machine, a drive motor fixed to one side wall of the cutting machine, a moving part fixed to one end of the drive motor, lifting parts arranged on both sides of the moving part, a pressure plate rotating at the bottom end of the lifting part, a pressure roller rotating on one side inner wall of the pressure plate, a drive part fixed to the top end of the lifting part, and a cleaning part fixed to one side wall of the lifting part.

[0006] Preferably, the moving part includes a linkage screw, one end of the output shaft of the drive motor is fixed with the linkage screw, the outer wall of the linkage screw is threaded with a sliding block, and the bottom end of the sliding block is rotatably equipped with a circular cutter.

[0007] Preferably, the outer wall of the linkage screw is provided with reverse double threads, which can convert the rotational power of the drive motor into the linear reciprocating motion of the sliding block.

[0008] Preferably, the lifting component includes a support plate, the two side walls of the sliding block are fixed with the support plate, a lifting vertical rod slides inside the support plate, and a limit plate is fixed at the bottom end of the lifting vertical rod.

[0009] Preferably, the driving component includes a limiting groove, the top end of the lifting vertical rod is fixed with the limiting groove, a driving roller is rotatably mounted inside the top end of the limiting groove, and a limiting crossbar is fixed to the inner wall of the cutting machine.

[0010] Preferably, the bottom end of the limiting crossbar is provided with a wedge-shaped protrusion, which can be driven by the drive roller to move the lifting vertical bar up and down.

[0011] Preferably, the bottom end of the limiting groove is provided with one end of a reset spring, and the other end of the reset spring is fixed to the top end of the support plate. The elasticity of the reset spring can drive the lifting vertical rod to reset.

[0012] Preferably, the bottom end of the limiting pressure plate is fixed with two springs, and the other end of the springs is fixed to the top end of the pressure plate. The elasticity of the springs can drive the pressure plate to rotate.

[0013] Preferably, the cleaning component includes a cleaning support crossbar, a cleaning support crossbar is fixed to one side wall of the pressing crossbar, a drive rotating ring is rotatably mounted at the top of the cleaning support crossbar, a lifting screw is threaded inside the drive rotating ring, a support and retraction block is fixed at the bottom end of the lifting screw, a limit groove is engaged with the outer wall of the support and retraction block, a storage box is fixed at the bottom end of the limit groove, and a cleaning inclined plate is fixed to one side of the storage box.

[0014] Preferably, the cleaning ramp is inclined on one side of the storage box, and one side of the cleaning ramp is provided with a comb-shaped groove, so that the drive of the supporting plate can clean the lint on the top of the blanket.

[0015] Compared with the prior art, the beneficial effects of this utility model are: The design of the pressure plate and pressure roller, combined with the elasticity of the spring, allows the pressure roller to drive one end of the pressure plate to rotate, thus achieving adaptive pressing of blankets of different thicknesses. When faced with blankets of different thicknesses, the spring can automatically adjust the angle and pressure of the pressure plate according to the blanket thickness, ensuring that the blanket remains flat and firmly pressed during the cutting process. This effectively avoids problems such as blanket movement and wrinkles due to changes in thickness, ensuring the stability of the cutting quality.

[0016] The design of the lifting and driving components enables excellent coordination between the pressing and cutting actions. While the sliding block moves the circular cutter to cut the blanket, the driving roller interacts with the wedge-shaped protrusion at the bottom of the limiting crossbar, driving the lifting vertical rod to simultaneously lower the pressing plate and pressing roller to press the blanket. This synchronous working mechanism not only prevents the blanket from shifting during the cutting process but also avoids blanket accumulation due to untimely cutting, ensuring the smooth operation of the production process, effectively improving production efficiency, and avoiding damage to production quality caused by blanket accumulation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 A side view diagram of the connection structure; Figure 3 for Figure 1 A schematic diagram of the connection structure of the lifting component, the moving component, and the driving component from the left side; Figure 4 for Figure 1 Right view connection structure diagram of the lifting component and the cleaning component Figure 5 for Figure 2 A magnified schematic diagram of the connection structure at point A.

[0018] In the diagram: 1. Cutting machine, 2. Drive motor, 3. Linkage screw, 4. Sliding block, 5. Circular cutter, 6. Supporting horizontal plate, 7. Lifting vertical rod, 8. Limiting pressure plate, 9. Pressing plate, 10. Pressing roller, 11. Limiting groove, 12. Drive roller, 13. Limiting horizontal rod, 14. Supporting horizontal rod, 15. Drive rotating ring, 16. Lifting screw, 17. Supporting and retracting block, 18. Limiting slot, 19. Storage box, 20. Cleaning inclined plate. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-5This utility model provides a technical solution: a blanket processing and cutting machine, including a cutting machine 1. A drive motor 2 is fixed to one side wall of the cutting machine 1. When the drive motor 2 is started, it can transmit rotational power to the linkage screw 3 through the output shaft. A moving part is fixed to one end of the drive motor 2. Lifting parts are arranged on both sides of the moving part. A pressing plate 9 is rotatably mounted at the bottom end of the lifting part. The pressing plate 9 can be driven up and down by the drive part to press the blanket. A pressing roller 10 is rotatably mounted on one side inner wall of the pressing plate 9. The pressing roller 10 can drive one end of the pressing plate 9 to rotate by its own rotation, thereby pressing blankets of different thicknesses. A drive part is fixed to the top of the lifting part, and a cleaning part is fixed to one side wall of the lifting part.

[0021] The moving part includes a linkage screw 3. One end of the output shaft of the drive motor 2 is fixed with the linkage screw 3. The outer wall of the linkage screw 3 has a reverse double thread. Through the thread transmission principle, the rotational power of the drive motor 2 can be converted into the linear reciprocating motion of the sliding block 4. The outer wall of the linkage screw 3 has a sliding block 4. The sliding block 4 can drive the circular cutter 5 to move through the drive of the linkage screw 3. The bottom end of the sliding block 4 has a rotating circular cutter 5. The circular cutter 5 can cut the blanket through the drive of the sliding block 4. The outer wall of the linkage screw 3 is provided with a reverse double thread, which can convert the rotational power of the drive motor 2 into the linear reciprocating motion of the sliding block 4.

[0022] The lifting component includes a support plate 6. The two side walls of the sliding block 4 are fixed with the support plate 6. The support plate 6 can support the lifting vertical rod 7 and limit its movement. The lifting vertical rod 7 slides inside the support plate 6. The lifting vertical rod 7 can drive the limiting plate 8 to move up and down through the limiting groove 11. The bottom end of the lifting vertical rod 7 is fixed with the limiting plate 8. The limiting plate 8 can limit and reset the pressing plate 9 through the spring at the bottom end.

[0023] The driving component includes a limiting groove 11. The top of the lifting vertical rod 7 is fixed with the limiting groove 11. The limiting groove 11 can support the driving roller 12 inside it and provide installation space for it. The driving roller 12 rotates inside the top of the limiting groove 11. The driving roller 12 generates a downward thrust on the limiting groove 11 through the protrusion at the bottom of the limiting horizontal rod 13. The inner wall of the cutting machine 1 is fixed with the limiting horizontal rod 13. The limiting horizontal rod 13 drives the driving roller 12 to move downward through the protrusion at the bottom. The bottom end of the limiting horizontal bar 13 is provided with a wedge-shaped protrusion, which can drive the lifting vertical bar 7 to move up and down through the drive roller 12. The bottom end of the limiting groove 11 is provided with one end of the reset spring, and the other end of the reset spring is fixed to the top of the support plate 6. The elasticity of the reset spring can drive the lifting vertical bar 7 to reset. The bottom end of the limiting pressure plate 8 is fixed with two springs, and the other end of the springs is fixed to the top of the pressing plate 9. The elasticity of the springs can drive the pressing plate 9 to rotate.

[0024] The cleaning component includes a cleaning support crossbar 14. The cleaning support crossbar 14 is fixed to one side wall of the pressure plate 6. The cleaning support crossbar 14 supports the drive ring 15 and simultaneously drives the lifting screw 16 to move. The top of the cleaning support crossbar 14 has a rotating drive ring 15. The drive ring 15, through threads on its outer wall, drives the lifting screw 16 to move up and down. The internal threads of the drive ring 15 contain the lifting screw 16. Driven by the drive ring 15, the lifting screw 16 drives the retractable locking block 17 to move. The bottom end of the lifting screw 16 is fixed with the retractable locking block 17, which cooperates with... The limiting slot 18 can limit the storage box 19. The outer wall of the supporting block 17 is engaged with the limiting slot 18. The storage box 19 is fixed at the bottom of the limiting slot 18. The storage box 19 has a through hole inside, which can collect the impurities cleaned by the cleaning inclined plate 20. The cleaning inclined plate 20 is fixed on one side of the storage box 19. The cleaning inclined plate 20 can clean the lint impurities cut from the blanket. The cleaning inclined plate 20 is inclined on one side of the storage box 19, and a comb-shaped groove is provided on one side of the cleaning inclined plate 20. The drive of the supporting plate 6 can clean the lint on the top of the blanket.

[0025] Its detailed connection method is a well-known technology in this field. The following mainly introduces the working principle and process, and the specific work is as follows.

[0026] Rotating the drive ring 15 causes the lifting screw 16 to move downwards via the threads on its inner wall. The lifting screw 16 then moves the support block 17 downwards, which in turn moves the storage box 19 downwards via the limit slot 18. The storage box 19 then moves the cleaning ramp 20 downwards to fit against the top of the blanket. The drive motor 2 is connected to an external control unit and started. After starting, the drive motor 2 drives the linkage screw 3 to rotate via its output shaft at one end. The rotation of the linkage screw 3, through the reverse double threads on its outer wall, converts the rotational power into linear reciprocating power, thereby driving the sliding block 4 to move left and right. The sliding block 4 drives the circular cutter 5 to move left and right to cut the blanket. The sliding block 4 also drives the support plate 6 to move left and right. The support plate 6, through the clarifying crossbar 14, drives the lifting screw 16 to move left and right. The lifting screw 16 then drives the storage box 19 to move left and right, which in turn drives the cleaning ramp 20 to move left and right. The cleaning ramp 20 moves left and right through the crossbar 14. A comb-shaped groove on one side cleans up the lint and impurities cut by the circular cutter 5. The supporting horizontal plate 6 drives the lifting vertical rod 7 to move left and right. When the lifting vertical rod 7 moves left and right, the limiting groove 11 fixed at its top also moves. The limiting groove 11 drives the drive roller 12 to move left and right, and at the same time, the protrusion at the bottom of the limiting horizontal rod 13 generates a downward push force on the drive roller 12. The drive roller 12 drives the lifting vertical rod 7 to move downward through the limiting groove 11. At the same time, the limiting pressure plate 8 fixed at its bottom moves left and right. The limiting pressure plate 8 drives the pressing plate 9 to move downward and left and right at the same time. The pressing plate 9 drives the pressing roller 10 to move left and right. The pressing roller 10 rotates to press the blanket. At the same time, the spring between the top of the pressing plate 9 and the limiting pressure plate 8 presses the blankets of different thicknesses to prevent the circular cutter 5 from not cutting the blanket in time, which would cause the blankets to accumulate and affect the production progress and damage the quality of the blankets.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A blanket processing cutting machine comprising a cutting machine (1), characterized in that, A drive motor (2) is fixed to one side wall of the cutting machine (1). A moving part is fixed to one end of the drive motor (2). Lifting parts are provided on both sides of the moving part. A pressing plate (9) rotates at the bottom of the lifting part. A pressing roller (10) rotates on one side inner wall of the pressing plate (9). A drive part is fixed to the top of the lifting part. A cleaning part is fixed to one side wall of the lifting part.

2. The blanket processing guillotine of claim 1, wherein The moving part includes a linkage screw (3), one end of the output shaft of the drive motor (2) is fixed with the linkage screw (3), the outer wall of the linkage screw (3) has a sliding block (4), and the bottom end of the sliding block (4) has a circular cutter (5) rotating.

3. The blanket processing guillotine of claim 2 wherein, The outer wall of the linkage screw (3) is provided with a reverse double thread, which can convert the rotational power of the drive motor (2) into the linear reciprocating motion of the sliding block (4).

4. The blanket processing guillotine of claim 2 wherein, The lifting component includes a support plate (6), the two side walls of the sliding block (4) are fixed with the support plate (6), the inside of the support plate (6) is slidably equipped with a lifting rod (7), and the bottom end of the lifting rod (7) is fixed with a limit plate (8).

5. The blanket processing guillotine of claim 4 wherein, The driving component includes a limiting groove (11), the top end of the lifting vertical rod (7) is fixed with the limiting groove (11), the top end of the limiting groove (11) is rotated with a driving roller (12), and the inner wall of the cutting machine (1) is fixed with a limiting crossbar (13).

6. A blanket processing and cutting machine according to claim 5, characterized in that, The bottom end of the limiting crossbar (13) is provided with a wedge-shaped protrusion, which can drive the lifting vertical bar (7) to move up and down by driving the drive roller (12).

7. The blanket processing guillotine of claim 6 wherein, The bottom end of the limiting groove (11) is provided with one end of a reset spring, and the other end of the reset spring is fixed to the top of the support plate (6). The elasticity of the reset spring can drive the lifting rod (7) to reset.

8. The blanket processing guillotine of claim 4 wherein, The bottom end of the limiting pressure plate (8) is fixed with two springs, and the other end of the springs is fixed to the top of the pressure plate (9). The elasticity of the springs can drive the pressure plate (9) to rotate.

9. The blanket processing guillotine of claim 4 wherein, The cleaning component includes a cleaning crossbar (14), and the cleaning crossbar (14) is fixed to one side wall of the pressing crossbar (6). The top of the cleaning crossbar (14) is rotated with a drive ring (15). The drive ring (15) has a lifting screw (16) in its internal thread. The bottom end of the lifting screw (16) is fixed with a support and retraction block (17). The outer wall of the support and retraction block (17) is engaged with a limit slot (18). The bottom end of the limit slot (18) is fixed with a storage box (19). The side of the storage box (19) is fixed with a cleaning inclined plate (20).

10. The blanket processing guillotine of claim 9 wherein, The cleaning slant plate (20) is inclined and set on one side of the storage box (19), and a comb-shaped groove is provided on one side of the cleaning slant plate (20). The drive of the support plate (6) can clean the lint on the top of the blanket.

Images