Yarn winding classification and recycling device and sewing production line

Abstract

The application relates to the technical field of garment production, in particular to a thread roll classification and recovery device and a sewing production line. The thread roll classification and recovery device comprises a cabinet body, a first detection piece, a top-open containing bin, a placing plate and a limiting assembly; the containing bin is arranged at the bottom of the cabinet body and has a first containing cavity and a second containing cavity; the placing plate is arranged above the containing bin and is provided with a conveying hole; the limiting assembly is arranged between the placing plate and the containing bin and comprises a movable baffle for opening / closing the conveying hole; a shunting assembly is arranged between the limiting assembly and the containing bin and comprises a movable shunting piece; the shunting piece has a first guide surface and a second guide surface and has a first position and a second position; when the shunting piece is in the first position, the first guide surface guides the thread roll to fall into the first containing cavity; when the shunting piece is in the second position, the second guide surface guides the thread roll to fall into the second containing cavity. The application can realize the classification and recovery of thread rolls and improve the thread roll recovery efficiency.

Description

Technical Field

[0001] This application relates to the field of garment production technology, and in particular to a thread spool sorting and recycling device and a sewing production line. Background Technology

[0002] In modern sewing operations, sewing machines, as the main sewing equipment, require a continuous supply of thread to complete various sewing tasks. As an essential consumable in the sewing process, thread spools will present two states as the thread is consumed: one is an empty spool where the thread is completely used up and only the shell remains; the other is a spool with some thread remaining, which can be reused.

[0003] Under current technological conditions, used yarn spools, including empty spools and those still reusable, are typically piled directly into a designated storage area after use without any sorting or separation. This crude processing method requires manual handling of the spools for sorting, recycling, or reuse, a process that is not only labor-intensive but also reduces overall production efficiency. Utility Model Content

[0004] Therefore, it is necessary to provide a thread spool sorting and recycling device and a sewing production line that can solve the above problems.

[0005] To solve the above-mentioned technical problems, this application provides the following technical solution:

[0006] A thread spool sorting and recycling device is used to sort and recycle thread spools from sewing machines. The thread spool sorting and recycling device includes:

[0007] Cabinet;

[0008] The first detection component is installed in the cabinet.

[0009] The top-opening receiving compartment is located at the bottom of the cabinet and has a first receiving cavity and a second receiving cavity that are independent of each other;

[0010] A placement plate is disposed inside the cabinet and located above the receiving compartment. The placement plate has a conveying hole corresponding to the first detection piece. The conveying hole is used to place the wire coil.

[0011] A limiting component is disposed between the placement plate and the receiving compartment, the limiting component including a movable cover to open / close the conveying hole;

[0012] A diversion assembly, disposed between the limiting assembly and the receiving chamber, includes a movable diversion member. The diversion member has a first guide surface and a second guide surface, and has a first position and a second position. In the first position, the projection of the conveying hole in the height direction is located on the first guide surface, so that the first guide surface guides the coil to fall into the first receiving chamber. In the second position, the projection of the conveying hole in the height direction is located on the second guide surface, so that the second guide surface guides the coil to fall into the second receiving chamber.

[0013] It is understood that this application uses a limiting component and a diversion component to control whether the wire roll falls from the conveying hole by opening / closing the conveying hole of the placement plate using the limiting component. By controlling the diversion component, which is movable in the diversion component, to be in a first position or a second position, the projection of the conveying hole in the height direction is located on the first guide surface or the second guide surface of the diversion component. This allows the wire roll to fall into the first receiving cavity under the guidance of the first guide surface or into the second receiving cavity under the guidance of the second guide surface, thereby achieving the recycling of the wire roll, reducing the consumption of manpower, and thus improving the efficiency of wire roll recycling.

[0014] In one embodiment, the limiting component includes a first driving member, which is mounted on the placement plate and connected to the cover plate. The first driving member is capable of moving the cover plate to open and close the conveying hole.

[0015] In one embodiment, the limiting component further includes a rotating shaft and a rotating rod. The rotating shaft is mounted on the placement plate, and the rotating rod is rotatably connected around the rotating shaft. One end of the rotating rod is connected to the first driving member, and the other end is connected to the cover plate. The first driving member can drive the cover plate to move by driving the rotating rod to rotate.

[0016] In one embodiment, the limiting component further includes a stabilizing member and a resetting member, one end of the resetting member being fixed to the placement plate and the other end being fixed to the stabilizing member, the stabilizing member being rotatably mounted on the placement plate and abutting against the rotating rod.

[0017] It is understandable that by setting up a stabilizing component and a resetting component, the stabilizing component abuts against the rotating rod, and the resetting component connects to the stabilizing component to keep the stabilizing component abutting against the rotating rod, thereby making the rotation of the rotating rod more stable and improving the reliability of the limit assembly operation.

[0018] In one embodiment, the stabilizer includes a cam and a rotating shaft. The cam is mounted on the placement plate via the rotating shaft. The cam is located on one side of the rotating rod and abuts against the rotating rod. A connecting portion is provided on the side of the cam facing the rotating rod, and the connecting portion is connected to the reset member.

[0019] In one embodiment, the diversion component is configured as a diversion plate, and the diversion assembly further includes a second driving component, which is mounted on the cabinet. The diversion plate is rotatably connected to the second driving component and can rotate to the first position or the second position under the drive of the second driving component.

[0020] In one embodiment, the diversion assembly further includes a main shaft and a rotating shaft. The main shaft is fixed to the cabinet, and the rotating shaft is coaxial with the main shaft and surrounds the outer periphery of the main shaft. The rotating shaft is rotatable relative to the main shaft, and the second drive member and the diversion plate are respectively fixedly connected to the rotating shaft.

[0021] In one embodiment, the wire roll sorting and recycling device further includes a second detection element disposed in the cabinet for detecting the quantity of the wire rolls.

[0022] In one embodiment, the wire roll sorting and recycling device further includes a plurality of rollers, which are spaced apart at the bottom of the receiving bin and are capable of rolling in the same direction.

[0023] This application also provides the following technical solutions:

[0024] A sewing production line includes a thread spool sorting and recycling device as described in any of the above embodiments.

[0025] Compared with existing technologies, the wire roll sorting and recycling device uses a limiting component and a diversion component. The limiting component opens / closes the conveying hole of the placement plate to control whether the wire roll falls from the conveying hole. By controlling the diversion component, which is movable, to be in a first or second position, the projection of the conveying hole in the height direction is located on the first or second guide surface of the diversion component. This allows the wire roll to fall into the first receiving cavity under the guidance of the first guide surface or into the second receiving cavity under the guidance of the second guide surface, thereby achieving the recycling of the wire roll, reducing the labor cost, and improving the efficiency of wire roll recycling. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the wire roll sorting and recycling device provided in this application.

[0028] Figure 2 A schematic diagram of the internal structure of the wire roll sorting and recycling device provided in this application.

[0029] Figure 3 This is a schematic diagram of the internal structure of the wire roll sorting and recycling device provided in this application from another perspective.

[0030] Figure 4 A schematic diagram of the limiting component provided in this application.

[0031] The component labels are as follows:

[0032] 100. Wire coil sorting and recycling device; 10. Cabinet; 20. First detection component; 30. Receiving compartment; 31. First receiving cavity; 32. Second receiving cavity; 40. Placement plate; 41. Conveying hole; 50. Limiting component; 51. Cover plate; 52. First driving component; 53. Mounting bracket; 54. Rotating shaft; 55. Rotating rod; 56. Stabilizing component; 561. Cam; 562. Rotating shaft; 57. Reset component; 60. Diverting component; 61. Diverting component; 611. First guide surface; 612. Second guide surface; 613. Diverting plate; 62. Second driving component; 63. Main shaft; 64. Rotating shaft; 70. Second detection component. Detailed Implementation

[0033] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0034] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application's specification are for illustrative purposes only and do not represent the only possible implementation.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0037] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used in this application includes any and all combinations of one or more of the associated listed items.

[0038] Please see Figures 1 to 4 This application provides a thread spool sorting and recycling device 100, which is used to sort and recycle empty thread spools and thread spools that can still be reused from sewing machines.

[0039] Specifically, the wire spool sorting and recycling device 100 includes a cabinet 10, a first detection element 20, a top-opening receiving compartment 30, a placement plate 40, a limiting component 50, and a diversion component 60. The first detection element 20 is installed in the cabinet 10. The top-opening receiving compartment 30 is located at the bottom of the cabinet 10 and has a first receiving cavity 31 and a second receiving cavity 32 that are independent of each other. The placement plate 40 is located inside the cabinet 10 and above the receiving compartment 30. The placement plate 40 has a conveying hole 41 corresponding to the first detection element 20, and the conveying hole 41 is used to place the wire spool. The limiting component 50 is located between the placement plate 40 and the receiving compartment 30. 50 includes a movable baffle 51 to open / close the delivery hole 41; a diversion assembly 60 is disposed between the limiting assembly 50 and the receiving chamber 30, including a movable diversion member 61, the diversion member 61 having a first guide surface 611 and a second guide surface 612, the diversion member 61 having a first position and a second position, in the first position, the projection of the delivery hole 41 in the height direction is located on the first guide surface 611, so that the first guide surface 611 guides the wire coil to fall into the first receiving chamber 31; in the second position, the projection of the delivery hole 41 in the height direction is located on the second guide surface 612, so that the second guide surface 612 guides the wire coil to fall into the second receiving chamber 32. Thus, by setting a limiting component 50 and a diversion component 60, the limiting component 50 opens / closes the conveying hole 41 of the placement plate 40 to control whether the wire roll falls from the conveying hole 41. By controlling the diversion component 61, which is movably set in the diversion component 60, to be in a first position or a second position, the projection of the conveying hole 41 in the height direction is located on the first guide surface 611 or the second guide surface 612 of the diversion component 61. This allows the wire roll to fall into the first receiving cavity 31 under the guidance of the first guide surface 611 or into the second receiving cavity 32 under the guidance of the second guide surface 612. This achieves the recycling of the wire roll, reduces the consumption of manpower, and improves the efficiency of wire roll recycling.

[0040] In one embodiment, the first detection element 20 is configured as a camera, and the camera is mounted on the top wall of the cabinet 10 via a camera bracket to achieve image acquisition of the wire roll.

[0041] In one embodiment, the placement plate 40 can be installed on the cabinet 10 by means of snap-fit ​​limiting, screw fixing, guide rail structure, etc.

[0042] like Figures 2 to 4 As shown, the limiting component 50 includes a first driving member 52, which is mounted on the placement plate 40 and connected to the cover plate 51. The first driving member 52 can drive the cover plate 51 to move to open and close the conveying hole 41. Here, the first driving member 52 can be configured as a gear motor, push rod motor, push-pull electromagnet, or other structures to drive the cover plate 51 to move.

[0043] Furthermore, the first driving component 52 is fixed to the placement plate 40 by the mounting bracket 53, which makes the setting of the first driving component 52 more stable and prevents the first driving component 52 from falling off.

[0044] In one embodiment, the limiting component 50 further includes a rotating shaft 54 ​​and a rotating rod 55. The rotating shaft 54 ​​is mounted on the placement plate 40, and the rotating rod 55 is rotatably connected around the rotating shaft 54. One end of the rotating rod 55 is connected to the first driving member 52, and the other end is connected to the cover plate 51. The first driving member 52 can drive the cover plate 51 to move by driving the rotating rod 55 to rotate.

[0045] Furthermore, the rotating rod 55 is configured in an "L" shape. Thus, when the first driving member 52 performs a linear extension and retraction movement, the L-shaped rotating rod 55 will rotate. By controlling the ratio of the section connected to the cover plate 51 to the section connected to the first driving member 52, the first driving member 52 can generate a large swing at one end of the cover plate 51 with only a small linear displacement, thereby reducing the space occupied by the limiting component 50.

[0046] In one embodiment, the limiting assembly 50 further includes a stabilizing member 56 and a resetting member 57. One end of the resetting member 57 is fixed to the placement plate 40, and the other end is fixed to the stabilizing member 56. The stabilizing member 56 is rotatably mounted on the placement plate 40 and abuts against the rotating rod 55. By setting the stabilizing member 56 and the resetting member 57, the stabilizing member 56 abuts against the rotating rod 55, and the resetting member 57 connects to the stabilizing member 56, ensuring that the stabilizing member 56 remains in contact with the rotating rod 55. This prevents the rotating rod 55 from rotating excessively under the drive of the first driving member 52, and also provides vibration damping. This structure makes the rotation of the rotating rod 55 more stable, thereby improving the reliability of the limiting assembly 50.

[0047] Furthermore, the stabilizing component 56 includes a cam 561 and a rotating shaft 562. The cam 561 is mounted on the placement plate 40 via the rotating shaft 562. The cam 561 is located on one side of the rotating rod 55 and abuts against the rotating rod 55. A connecting part is provided on the side of the cam 561 facing the rotating rod 55, and the connecting part is connected to the reset component 57.

[0048] In this embodiment, the connecting part is configured as a connecting hole.

[0049] Furthermore, one end of the rotating shaft 562 is connected to the placement plate 40, and the other end passes through the cam 561 and is provided with a protrusion extending radially outward, or is connected to a threaded anti-detachment cover to prevent the cam 561 from falling off the rotating shaft 562.

[0050] Preferably, the reset member 57 is configured as a spring.

[0051] like Figures 1 to 3As shown, the diversion component 61 is configured as a diversion plate 613, and the diversion assembly 60 also includes a second driving component 62. The second driving component 62 is installed on the cabinet 10, and the diversion plate 613 is rotatably connected to the second driving component 62, and can rotate to a first position or a second position under the drive of the second driving component 62. The second driving component 62 can be configured as a gear motor, a push rod motor, a push-pull electromagnet, or other structures.

[0052] In other embodiments, the diverter 61 may also be configured as a pyramid-like structure, such as a triangular pyramid structure, using two adjacent inclined surfaces in the triangular pyramid to form a first guide surface 611 and a second guide surface 612. The diverter 61 can use the second drive 62 to drive the pyramid to translate, thereby changing the relative position between the conveying hole 41 and the first guide surface 611 or the second guide surface 612, and thus achieving the guiding effect on the wire roll.

[0053] like Figure 2 and Figure 3 As shown, the diversion assembly 60 also includes a main shaft 63 and a rotating shaft 64. The main shaft 63 is fixed to the cabinet 10, and the rotating shaft 64 is coaxial with the main shaft 63 and is arranged around the outer periphery of the main shaft 63. The rotating shaft 64 can rotate relative to the main shaft 63. The second drive member 62 and the diversion plate 613 are respectively fixedly connected to the rotating shaft 64.

[0054] In one embodiment, the wire roll sorting and recycling device 100 further includes a second detection element 70, which is disposed in the cabinet 10 and used to detect the quantity of wire rolls. Here, the second detection element 70 can be configured as a counter, photoelectric sensor, or other structure.

[0055] In one embodiment, the wire roll sorting and recycling device 100 further includes a plurality of rollers (not shown), which are spaced apart at the bottom of the receiving bin 30 and are capable of rolling in the same direction. Here, the number of rollers can be configured as four, five, six, etc.

[0056] This application also provides the following technical solutions:

[0057] A sewing production line includes a thread spool sorting and recycling device 100 as described in any of the above embodiments.

[0058] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0059] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the scope of protection of this application. Therefore, the patent protection scope of this application should be determined by the appended claims.

Claims

1. A thread spool sorting and recycling device for sorting and recycling sewing machine thread spools, characterized in that, The wire roll sorting and recycling device (100) includes: Cabinet (10); The first detection component (20) is installed on the cabinet (10); A top-opening receiving compartment (30) is located at the bottom of the cabinet (10) and has a first receiving cavity (31) and a second receiving cavity (32) that are independent of each other. A placement plate (40) is disposed inside the cabinet (10) and above the receiving compartment (30). The placement plate (40) has a conveying hole (41) corresponding to the first detection piece (20). The conveying hole (41) is used to place the wire roll. A limiting component (50) is disposed between the placement plate (40) and the receiving chamber (30), the limiting component (50) including a movable cover (51) to open and close the conveying hole (41). A diversion assembly (60) is disposed between the limiting assembly (50) and the receiving chamber (30), including a diversion member (61) that is movably disposed. The diversion member (61) has a first guide surface (611) and a second guide surface (612). The diversion member (61) has a first position and a second position. In the first position, the projection of the conveying hole (41) in the height direction is located on the first guide surface (611), so that the first guide surface (611) guides the wire roll into the first receiving chamber (31). In the second position, the projection of the conveying hole (41) in the height direction is located on the second guide surface (612), so that the second guide surface (612) guides the wire roll into the second receiving chamber (32).

2. The wire coil sorting and recycling device according to claim 1, characterized in that, The limiting component (50) includes a first driving member (52), which is mounted on the placement plate (40) and connected to the cover plate (51). The first driving member (52) can drive the cover plate (51) to move to open and close the conveying hole (41).

3. The wire coil sorting and recycling device according to claim 2, characterized in that, The limiting component (50) further includes a rotating shaft (54) and a rotating rod (55). The rotating shaft (54) is mounted on the placement plate (40). The rotating rod (55) is rotatably connected around the rotating shaft (54). One end of the rotating rod (55) is connected to the first driving member (52), and the other end is connected to the cover plate (51). The first driving member (52) can drive the cover plate (51) to move by driving the rotating rod (55) to rotate.

4. The wire coil sorting and recycling device according to claim 3, characterized in that, The limiting component (50) further includes a stabilizing component (56) and a resetting component (57). One end of the resetting component (57) is fixed to the placement plate (40), and the other end is fixed to the stabilizing component (56). The stabilizing component (56) is rotatably mounted on the placement plate (40) and abuts against the rotating rod (55).

5. The wire coil sorting and recycling device according to claim 4, characterized in that, The stabilizer (56) includes a cam (561) and a rotating shaft (562). The cam (561) is mounted on the placement plate (40) via the rotating shaft (562). The cam (561) is located on one side of the rotating rod (55) and abuts against the rotating rod (55). The cam (561) has a connecting part on the side facing the rotating rod (55), and the connecting part is connected to the reset member (57).

6. The wire coil sorting and recycling device according to claim 1, characterized in that, The diversion component (61) is configured as a diversion plate (613). The diversion assembly (60) also includes a second driving component (62). The second driving component (62) is installed on the cabinet (10). The diversion plate (613) is rotatably connected to the second driving component (62) and can rotate to the first position or the second position under the drive of the second driving component (62).

7. The wire coil sorting and recycling device according to claim 6, characterized in that, The diversion assembly (60) further includes a main shaft (63) and a rotating shaft (64). The main shaft (63) is fixed to the cabinet (10). The rotating shaft (64) is coaxial with the main shaft (63) and surrounds the outer periphery of the main shaft (63). The rotating shaft (64) can rotate relative to the main shaft (63). The second drive member (62) and the diversion plate (613) are respectively fixedly connected to the rotating shaft (64).

8. The wire coil sorting and recycling device according to claim 1, characterized in that, The wire roll sorting and recycling device (100) further includes a second detection element (70), which is disposed in the cabinet (10) and is used to detect the number of wire rolls.

9. The wire coil sorting and recycling device according to claim 1, characterized in that, The wire roll sorting and recycling device (100) also includes a plurality of rollers, which are spaced apart at the bottom of the receiving bin (30) and are capable of rolling in the same direction.

10. A sewing production line, characterized in that, Includes the wire roll sorting and recycling device (100) as described in any one of claims 1-9.

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