A sewing machine waste recycling device

Abstract

This utility model belongs to the field of sewing machine technology, specifically a sewing machine waste recycling device, including a platform. A BRUCE-B5 type integrated cutting and wrapping machine is installed on the top of the platform, and an edging operation table is installed on the top of the platform, located below the BRUCE-B5 type integrated cutting and wrapping machine. A waste guide plate is hinged to the top of the platform, and a material discharge port is opened in the middle of the platform. The bottom of the material discharge port is connected to a first flexible tube. An adjusting rod is provided. Turning the adjusting rod causes the slider to slide in the first groove. The adjusting rod slides synchronously. When the adjusting rod slides forward, the top of the adjusting rod slides at the bottom of the waste guide plate and lifts the waste guide plate. At this time, the tilt angle of the waste guide plate changes with the movement of the adjusting rod, realizing the adjustment of the angle of the waste guide plate. When the edging material is different, it reduces the problem of the cutting waste not sliding smoothly on the waste guide plate due to material differences, and increases the applicability of the instrument.

Description

Technical Field

[0001] This utility model belongs to the field of sewing machine technology, specifically a sewing machine waste recycling device. Background Technology

[0002] A sewing machine is a device that sews fabrics, leather, and other materials together mechanically or electrically. It is widely used in clothing manufacturing, home decoration, and handicrafts. A cutting and binding machine is a type of sewing machine that integrates cutting and binding functions. It significantly improves production efficiency in the clothing and home furnishing industries, achieving cutting, binding, and sewing in a single process, offering significant advantages in saving time, labor, and space.

[0003] The cutting and wrapping machine uses a built-in cutting device to cut the fabric edges directly before binding, ensuring a uniform and full binding effect. When using the cutting and wrapping machine to bind the fabric and cut off excess scraps, the cut waste is usually guided to the discharge port by the waste guide plate. A collection box is connected below the discharge port to collect the waste.

[0004] In existing devices, the angle of the waste guide plate is usually fixed. Waste materials of different materials have different coefficients of friction and weights. When the edging material is different, the waste has different sliding paths on the guide plate. If the angle of the guide plate is too large, the waste may stop due to insufficient friction or its own weight, resulting in poor discharge. If the angle is too small, the waste may slide down too fast and be difficult to control.

[0005] Therefore, this utility model provides a sewing machine waste recycling device. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A sewing machine waste recycling device of this utility model includes a platform. A BRUCE-B5 type integrated cutting and packaging machine is installed on the top of the platform. An edge-binding operation table is installed on the top of the platform, located below the BRUCE-B5 type integrated cutting and packaging machine. A waste guide plate is hinged to the top of the platform. A material discharge port is opened in the middle of the platform. A first flexible hose is connected to the bottom of the material discharge port. A collection box is placed below the platform. The end of the first flexible hose is connected to the top of the collection box. A first bracket is fixed to the top of the platform. A plurality of first grooves are opened in the middle of the first bracket. A slider is slidably connected in the first groove. A threaded hole is provided, and a screw is threaded into the hole. The end of the screw is rotatably mounted on the side wall of the slider. An adjusting rod is fixed to the top of the slider. The end of the adjusting rod is inclined and slides at the bottom of the waste guide plate. By providing the adjusting rod, turning the adjusting rod causes the slider to slide within the first groove. The adjusting rod slides synchronously. When the adjusting rod slides forward, the top of the adjusting rod slides at the bottom of the waste guide plate and lifts the waste guide plate. At this time, the tilt angle of the waste guide plate changes with the movement of the adjusting rod, realizing the adjustment of the angle of the waste guide plate. When the edge binding material is different, it reduces the problem of the cutting waste not sliding smoothly on the waste guide plate due to material differences, and increases the applicability of the instrument.

[0008] Preferably, an air pump is placed at the bottom of the platform, and a second hose is connected to the side wall of the air pump. The end of the second hose is connected to the side wall of the collection box. By setting up the air pump and starting it, the air pump sucks air into the second hose. At this time, a negative pressure is generated in the collection box. When the cutting waste enters the first hose through the discharge port, the negative pressure in the collection box will cause the fragments in the first hose to be sucked into the collection box, thereby absorbing the waste and reducing the problem of the first hose being blocked due to waste staying in the first hose.

[0009] Preferably, the side wall of the collection box has a second groove, and a cover plate is hinged in the second groove; by providing a cover plate, after the cutting is completed, the air pump is turned off and the cover plate is opened, so that the waste collected in the collection box can be cleaned.

[0010] Preferably, a filter screen is fixed to the end of the second hose, and the filter screen is located at the edge of the second hose. By providing a filter screen, the second hose can be blocked. When the airflow flows in the second hose, the filter screen can filter the airflow, reducing the problem of air pump damage caused by debris entering the air pump through the second hose.

[0011] Preferably, the inner wall of the collection box is fixedly connected to multiple connecting rods in an array structure, and the ends of the connecting rods are fixedly connected to anti-clogging plates. By providing anti-clogging plates, when there are large pieces of debris, the large pieces of debris will be adsorbed on the filter screen, which will cause blockage of the second hose, resulting in poor airflow and affecting the collection effect of debris. The anti-clogging plates can block large pieces of debris, reducing the problem of poor airflow caused by large pieces of debris being adsorbed on the filter screen, thus affecting the collection effect of debris.

[0012] Preferably, a second bracket is fixed to the bottom of the platform, and a control box is installed in the middle of the second bracket. The control box is used to control the start and stop of the air pump. By providing the control box, the start and stop of the air pump can be controlled.

[0013] The beneficial effects of this utility model are as follows: 1. The sewing machine waste recycling device of this utility model is equipped with an adjusting rod. When the adjusting rod is turned, the adjusting rod drives the slider to slide in the first groove. The adjusting rod slides synchronously. When the adjusting rod slides forward, the top of the adjusting rod slides at the bottom of the waste guide plate and lifts the waste guide plate. At this time, the tilt angle of the waste guide plate changes with the movement of the adjusting rod, realizing the adjustment of the angle of the waste guide plate. When the binding material is different, it reduces the problem of the cutting waste not sliding smoothly on the waste guide plate due to material differences, and increases the applicability of the instrument.

[0014] 2. The sewing machine waste recycling device of this utility model is equipped with an air pump. When the air pump is started, it draws air into the second hose, creating a negative pressure in the collection box. When the cut waste enters the first hose through the discharge port, the negative pressure in the collection box causes the scraps in the first hose to be drawn into the collection box, thus absorbing the waste and reducing the problem of the first hose being blocked due to waste remaining in it. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the waste guide plate and the edge-wrapping operation table in this utility model; Figure 3 This is a schematic diagram of the first bracket and adjusting rod structure in this utility model; Figure 4 This is a schematic diagram of the collection box and air pump structure in this utility model; Figure 5 This is a schematic diagram of the cover plate and the first flexible hose in this utility model; Figure 6 This is a schematic diagram of the filter screen and anti-clogging plate structure in this utility model; In the diagram: 1. Adjusting rod; 11. Platform; 12. BRUCE-B5 type cutting and wrapping machine; 13. Edge wrapping operating table; 14. Waste guide plate; 15. Material discharge port; 16. First hose; 17. Collection box; 18. First bracket; 19. First groove; 101. Slider; 102. Threaded hole; 103. Screw; 2. Air pump; 21. Second hose; 3. Cover plate; 31. Second groove; 4. Filter screen; 5. Anti-clogging plate; 51. Connecting rod; 6. Control box; 61. Second bracket. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] like Figure 1 , Figure 2 , Figure 3As shown, this utility model discloses a sewing machine waste recycling device, comprising a platform 11, a BRUCE-B5 type integrated cutting and packaging machine 12 mounted on the top of the platform 11, an edging operation table 13 mounted on the top of the platform 11, the edging operation table 13 being located below the BRUCE-B5 type integrated cutting and packaging machine 12, a waste guide plate 14 hinged to the top of the platform 11, a waste discharge port 15 opening in the middle of the platform 11, a first flexible hose 16 connected to the bottom of the waste discharge port 15, a collection box 17 placed below the platform 11, the end of the first flexible hose 16 being connected to the top of the collection box 17, and a first flexible hose 16 fixed to the top of the platform 11. A support bracket 18 has multiple first grooves 19 in its middle. A slider 101 is slidably connected within each first groove 19. A threaded hole 102 is also provided in the middle of the support bracket 18, and a screw 103 is threaded into the threaded hole 102. The end of the screw 103 is rotatably mounted on the side wall of the slider 101. An adjusting rod 1 is fixedly connected to the top of the slider 101. The end of the adjusting rod 1 is beveled and slides at the bottom of the waste guide plate 14. In use, the fabric is placed on top of the hemming operation table 13, and the BRUCE-B5 type cutting and wrapping integrated machine 12 is started. The integrated binding machine 12 binds the fabric edges and cuts off excess scraps. As the scraps move forward, they are blocked by the waste guide plate 14 and slide downwards along its surface, falling into the discharge port 15. They then enter the collection box 17 through the first hose 16, thus collecting the cut scraps. When the angle of the waste guide plate 14 needs adjustment, the adjusting rod 1 is turned. The adjusting rod 1 causes the slider 101 to slide within the first groove 19. The adjusting rod 1 slides synchronously, and as it slides forward, its top slides against the bottom of the waste guide plate 14, lifting it up. At this point, the tilt angle of the waste guide plate 14 changes accordingly. The angle of the waste guide plate 14 is adjusted by the movement of the adjusting rod 1. By turning the adjusting rod 1, the slider 101 slides in the first groove 19. The adjusting rod 1 slides synchronously. When the adjusting rod 1 slides forward, the top of the adjusting rod 1 slides at the bottom of the waste guide plate 14 and lifts the waste guide plate 14. At this time, the tilt angle of the waste guide plate 14 changes with the movement of the adjusting rod 1, thus adjusting the angle of the waste guide plate 14. When the edge binding material is different, the problem of the cutting waste not sliding smoothly on the waste guide plate 14 due to material differences is reduced, and the applicability of the instrument is increased.

[0019] like Figure 1 , Figure 4 , Figure 5As shown, an air pump 2 is placed at the bottom of the platform 11. A second hose 21 is connected to the side wall of the air pump 2, and the end of the second hose 21 is connected to the side wall of the collection box 17. In use, the air pump 2 is started, and the air pump 2 sucks air into the second hose 21. At this time, a negative pressure is generated in the collection box 17. When the cut waste enters the first hose 16 through the discharge port 15, the negative pressure in the collection box 17 will cause the fragments in the first hose 16 to be sucked into the collection box 17, thereby absorbing the waste and reducing the problem of the first hose 16 being blocked due to waste staying in the first hose 16. By setting up the air pump 2, starting the air pump 2, the air pump 2 sucks air into the second hose 21. At this time, a negative pressure is generated in the collection box 17. When the cut waste enters the first hose 16 through the discharge port 15, the negative pressure in the collection box 17 will cause the fragments in the first hose 16 to be sucked into the collection box 17, thereby absorbing the waste and reducing the problem of the first hose 16 being blocked due to waste staying in the first hose 16.

[0020] like Figure 1 , Figure 4 , Figure 5 As shown, the side wall of the collection box 17 has a second groove 31, and a cover plate 3 is hinged in the second groove 31. In use, after cutting, the air pump 2 is turned off and the cover plate 3 is opened to clean the waste collected in the collection box 17. With the cover plate 3, after cutting, the air pump 2 is turned off and the cover plate 3 is opened to clean the waste collected in the collection box 17.

[0021] like Figure 6 As shown, a filter screen 4 is fixed to the end of the second hose 21, and the filter screen 4 is located at the edge of the second hose 21. By providing the filter screen 4, the second hose 21 can be blocked. When the airflow flows in the second hose 21, the filter screen 4 can filter the airflow, reducing the problem of damage to the air pump 2 caused by debris entering the air pump 2 through the second hose 21.

[0022] like Figure 6As shown, multiple connecting rods 51 are fixedly connected to the inner wall of the collection box 17. The connecting rods 51 are arranged in an array, and anti-clogging plates 5 are fixedly connected to the ends of the connecting rods 51. During use, airflow flows from the collection box 17 into the second flexible hose 21 within the cutting shredder's collection box 17. When there are large pieces of shredder, they are adsorbed onto the filter screen 4, causing blockage of the second flexible hose 21, which in turn leads to poor airflow and affects the collection effect of the shredder. The anti-clogging plates 5 can prevent large pieces of shredder from being blocked. The anti-clogging plate 5 is designed to prevent large pieces of debris from being adsorbed onto the filter screen 4, which would otherwise obstruct airflow and affect the collection of debris.

[0023] like Figure 1 As shown, a second bracket 61 is fixedly connected to the bottom of the platform 11, and a control box 6 is installed in the middle of the second bracket 61. The control box 6 is used to control the start and stop of the air pump 2. By setting up the control box 6, the control box 6 can control the start and stop of the air pump 2.

[0024] Working principle: During use, the fabric is placed on top of the hemming worktable 13. The BRUCE-B5 integrated cutting and wrapping machine 12 is started. The BRUCE-B5 integrated cutting and wrapping machine 12 hemmes the fabric and cuts off excess scraps. The cut scraps are blocked by the waste guide plate 14 as they move forward, and then slide down the surface of the waste guide plate 14, falling into the discharge port 15. They then enter the collection box 17 through the first hose 16, thus collecting the cut scraps. When the angle of the waste guide plate 14 needs to be adjusted, the adjusting rod 1 is turned. The adjusting rod 1 drives the slider 101 to slide in the first groove 19. The adjusting rod 1 slides synchronously. When the adjusting rod 1 slides forward, the top of the adjusting rod 1 slides against the bottom of the waste guide plate 14 and lifts the waste guide plate 14. At this time, the tilt angle of the waste guide plate 14 changes with the movement of the adjusting rod 1, thus adjusting the angle of the waste guide plate 14. The air pump 2 is started. Air pump 2 draws air into the second hose 21, creating negative pressure in the collection box 17. When the cut waste enters the first hose 16 through the discharge port 15, the negative pressure in the collection box 17 draws the waste into the collection box 17, thus absorbing the waste and reducing the problem of blockage caused by waste remaining in the first hose 16. After cutting, air pump 2 is turned off, and cover plate 3 is opened to clean the waste collected in the collection box 17. In the collection box 17 of the cutting shredder, airflow flows from the collection box 17 into the second hose 21. When there are large pieces of waste, they are adsorbed on the filter screen 4, causing blockage of the second hose 21, which in turn leads to poor airflow and affects the collection effect of the waste. Anti-blocking plate 5 can block large pieces of waste, reducing the problem of poor airflow caused by large pieces of waste being adsorbed on the filter screen 4, thus affecting the collection effect of the waste.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sewing machine waste recovery device characterized by: The system includes a platform (11), on which a BRUCE-B5 type cutting and packaging machine (12) is installed. A binding operation table (13) is also installed on top of the platform (11), located below the BRUCE-B5 type cutting and packaging machine (12). A waste guide plate (14) is hinged to the top of the platform (11). A material discharge port (15) is opened in the middle of the platform (11), with a first flexible hose (16) connected to the bottom of the discharge port (15). A collection box (17) is placed below the platform (11), with the end of the first flexible hose (16) connected to the top of the collection box (17). The platform (11) is fixedly connected to the top of a first bracket (18). The first bracket (18) has a plurality of first grooves (19) in the middle. A slider (101) is slidably connected in the first groove (19). A threaded hole (102) is opened in the middle of the first bracket (18). A screw (103) is threadedly connected in the threaded hole (102). The end of the screw (103) is rotatably mounted on the side wall of the slider (101). An adjusting rod (1) is fixedly connected to the top of the slider (101). The end of the adjusting rod (1) is a slope. The end of the adjusting rod (1) slides at the bottom of the waste guide plate (14).

2. A sewing machine waste recovery device according to claim 1, characterised in that: An air pump (2) is placed at the bottom of the platform (11), and a second hose (21) is connected to the side wall of the air pump (2). The end of the second hose (21) is connected to the side wall of the collection box (17).

3. A sewing machine waste recovery device according to claim 2, wherein: The collection box (17) has a second groove (31) on its side wall, and a cover plate (3) is hinged in the second groove (31).

4. A sewing machine waste recovery device according to claim 3, wherein: A filter screen (4) is fixed to the end of the second hose (21), and the filter screen (4) is located at the edge of the second hose (21).

5. A sewing machine waste recovery device according to claim 4, wherein: The inner wall of the collection box (17) is fixed with a plurality of connecting rods (51), the connecting rods (51) are arranged in an array, and the ends of the connecting rods (51) are fixed with anti-blocking plates (5).

6. A sewing machine waste recovery device according to claim 5, wherein: The platform (11) is fixed to the bottom of a second bracket (61), and a control box (6) is installed in the middle of the second bracket (61). The control box (6) is used to control the start and stop of the air pump (2).

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