A debris separation apparatus for a down manufacturing plant

Abstract

This utility model relates to the field of down processing technology, specifically to a debris separation device for a down production workshop. It includes a shell, with a base and a first motor fixedly connected to the inner wall of the shell. A drive rod is fixedly connected to the output end of the first motor. A connecting plate is fixedly connected to the other end of the drive rod and to the side of the base near the drive rod. A holding box is installed inside the shell, with connecting blocks fixedly connected to the upper and lower surfaces of the holding box. The connecting blocks are slidably connected to the surface of the connecting plates, and the connecting blocks and connecting plates are fixedly connected by connecting screws. This utility model solves the problem that in the prior art of separating debris from down, the holding box drives the down to rotate, using centrifugal force to control the separation of debris. However, during the rotation of the holding box, the down inside the holding box tends to accumulate, making it difficult for debris to detach, resulting in poor separation of debris from the down.

Description

Technical Field

[0001] This utility model relates to the field of down processing technology, and in particular to a debris separation device for use in down production workshops. Background Technology

[0002] In the textile, apparel, and home textile industries, down is often used as the core filling material for thermal insulation products due to its excellent warmth retention, lightweight texture, and good elasticity. However, during the collection, preliminary processing, and transportation of down, various impurities inevitably get mixed in. The presence of these impurities affects the appearance, feel, and warmth retention of down products, so it is necessary to separate the impurities from the down.

[0003] Chinese patent CN213417075U discloses a dust removal device for down processing. The key technical features include a dust removal box with a first door hinged to one side of its front. A U-shaped tube is fixedly connected to the top and four sides of the inner wall of the dust removal box. This dust removal device, through the combined action of a motor, bearings, a rotating shaft, a fixing block, a concave block, and a perforated box, allows down to be placed into the perforated box. The rotation of the perforated box generates centrifugal force, throwing dust and particles off the down. The combined action of the fixing block, concave block, first threaded hole, second threaded hole, and threaded post allows the perforated box to be disassembled and removed from the dust removal box for easy use. The combined action of a water tank, water pump, connecting pipe, U-shaped tube, and through-hole allows the flowing water to wash away dust and particles adhering to the inner wall of the dust removal box.

[0004] Existing technologies often have the following drawbacks: When separating impurities from down, existing technologies use a container to rotate the down and control the separation of impurities from the down through centrifugal force. However, during the rotation of the container, the down inside the container tends to accumulate, making it difficult for impurities to detach from the down, resulting in poor separation of impurities from the down.

[0005] Therefore, this utility model provides a debris separation device for down production workshops. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies that separate impurities from down. Existing technologies use a container to rotate the down and control the separation of impurities through centrifugal force. However, during the rotation of the container, the down inside tends to accumulate, making it difficult for impurities to detach, resulting in poor separation of impurities from the down. Therefore, this invention proposes an impurity separation device for down production workshops.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a debris separation device for a down manufacturing workshop, comprising a shell, a base and a first motor fixedly connected to the inner wall of the shell, a drive rod fixedly connected to the output end of the first motor, a connecting plate fixedly connected to the other end of the drive rod and the side of the base near the drive rod, a holding box installed inside the shell, connecting blocks fixedly connected to the upper and lower surfaces of the holding box, the connecting blocks slidably connected to the surface of the connecting plates, the connecting blocks and the connecting plates being fixedly connected by connecting screws, the external thread of the connecting screws matching the internal threads of the connecting blocks and the connecting plates, an agitation device provided inside the holding box, the agitation device including a driven gear, the driven gear being rotatably connected to the inner wall of the holding box, a main rod fixedly connected to the surface of the driven gear, and several side rods fixedly connected to the side of the main rod.

[0008] The effect achieved by the above components is that, when separating impurities inside the down, the driven gear can drive the main rod and side rod to make circular motion inside the holding box, thereby agitating the down.

[0009] Preferably, the inner wall of the holding box is rotatably connected to a drive gear, the drive gear meshes with a driven gear, and a sealing box is fitted over the surfaces of the drive gear and the driven gear. The sealing box is fixedly connected to the inner wall of the holding box and rotatably connected to the surface of the main rod.

[0010] The effect achieved by the above components is that by controlling the rotation of the driving gear, the driven gear can be driven to rotate synchronously. During this process, the enclosed box can prevent down and debris from affecting the transmission between the driving gear and the driven gear.

[0011] Preferably, a rotating rod is fixedly connected to the side of the drive gear near the first motor, the rotating rod is rotatably connected to the inner wall of the container, and a rectangular groove is formed at the end of the rotating rod away from the drive gear.

[0012] The effect achieved by the above components is that by controlling the rotation of the lever on the inner wall of the container, the rotation of the drive gear on the inner wall of the container can be controlled.

[0013] Preferably, a mounting plate is fixedly connected to the side of the drive rod, a second motor is fixedly connected to the surface of the mounting plate, a square rod is fixedly connected to the output end of the second motor, and the square rod is slidably connected to the surface of the rectangular groove on the rotating rod.

[0014] The effect achieved by the above components is that, through the mounting plate, the second motor can be connected to the drive rod, and the second motor controls the rotation of the square rod, thereby driving the rotating rod to rotate synchronously.

[0015] Preferably, the housing is provided with a positioning device inside, the positioning device including a tray, the tray is installed inside the housing, the tray is slidably connected to the lower surface of the container, the tray has a "U" shaped cross section, a crossbar is fixedly connected to the side of the tray, and two positioning plates are fixedly connected to the side of the crossbar near the container, both positioning plates are tightly attached to the surface of the container.

[0016] The aforementioned components achieve the following effects: the positioning plate and crossbar provide support during the installation of the container, and the positioning plate also helps to position the container during installation.

[0017] Preferably, a first fixing block is fixedly connected to the side of the base, and an adjusting screw is threaded into the inner wall of the first fixing block, the adjusting screw being rotatably connected to the support plate.

[0018] The effect achieved by the above components is that the position of the tray can be adjusted by controlling the rotation of the adjusting screw on the inner wall of the first fixed block.

[0019] Preferably, a second fixing block is fixedly connected to the side of the base away from the first fixing block, and a sliding rod is slidably connected to the inner wall of the second fixing block, the sliding rod being fixedly connected to the support plate.

[0020] The effect achieved by the above components is that during the adjustment of the pallet position, the slide bar and the second fixing block can play a guiding role, while also restricting the rotation of the pallet.

[0021] In summary:

[0022] 1. In this utility model, by means of a stirring device, during the process of separating impurities inside the down by rotating the holding box, the main rod and side rod rotate inside the holding box to achieve the stirring effect of the down, thereby avoiding the accumulation of down inside the holding box as much as possible, thus ensuring the separation effect of impurities inside the down as much as possible.

[0023] 2. In this utility model, the positioning device can lift the container by means of a support plate and a crossbar during the process of installing the container into the outer shell, and the positioning plate can also be used for positioning, thereby reducing the complexity of installing the container and facilitating the installation operation of the container. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0026] Figure 3This utility model Figure 1 A partial structural diagram;

[0027] Figure 4 This utility model Figure 2 Enlarged view of point A;

[0028] Figure 5 This utility model Figure 2 Enlarged view of point B.

[0029] Legend: 1. Outer shell; 2. Container box; 3. Base; 4. First motor; 5. Drive rod; 6. Connecting plate; 7. Connecting block; 8. Stirring device; 81. Mounting plate; 82. Second motor; 83. Square rod; 84. Rotating rod; 85. Drive gear; 86. Driven gear; 87. Enclosed box; 88. Main rod; 89. Side rod; 9. Positioning device; 91. Support plate; 92. Crossbar; 93. Positioning plate; 94. First fixing block; 95. Second fixing block; 96. Adjusting screw; 97. Slide rod; 10. Connecting screw. Detailed Implementation

[0030] Reference Figure 1 , Figure 2 and Figure 3 As shown, this utility model provides a technical solution: a debris separation device for a down production workshop, including a shell 1, a base 3 and a first motor 4 fixedly connected to the inner wall of the shell 1, a drive rod 5 fixedly connected to the output end of the first motor 4, a connecting plate 6 fixedly connected to the other end of the drive rod 5 and the side of the base 3 near the drive rod 5, a holding box 2 installed inside the shell 1, connecting blocks 7 fixedly connected to the upper and lower surfaces of the holding box 2, the connecting blocks 7 slidably connected to the surface of the connecting plate 6, the connecting blocks 7 and the connecting plate 6 fixedly connected by a connecting screw 10, the external thread of the connecting screw 10 matching the internal threads of the connecting blocks 7 and the connecting plate 6, an agitation device 8 inside the holding box 2, and a positioning device 9 inside the shell 1.

[0031] The specific setup and function of the stirring device 8 and the positioning device 9 will be explained in detail below.

[0032] Reference Figures 1-4As shown in this embodiment: the agitation device 8 includes a driven gear 86, which is rotatably connected to the inner wall of the holding box 2. A main rod 88 is fixedly connected to the surface of the driven gear 86, and several side rods 89 are fixedly connected to the side of the main rod 88. When separating impurities from the down, the driven gear 86 can drive the main rod 88 and the side rods 89 to perform circular motion inside the holding box 2, thereby agitating the down. A drive gear 85 is rotatably connected to the inner wall of the holding box 2, and the drive gear 85 meshes with the driven gear 86. A sealing box 87 is fitted over the surfaces of the drive gear 85 and the driven gear 86, and the sealing box 87 is fixedly connected to the inner wall of the holding box 2 and rotatably connected to the surface of the main rod 88. By controlling the rotation of the drive gear 85, the driven gear 86 can be driven to rotate synchronously. During this process, the sealing box 87 can prevent down and impurities from affecting the transmission between the drive gear 85 and the driven gear 86.

[0033] A rotating rod 84 is fixedly connected to the side of the drive gear 85 near the first motor 4. The rotating rod 84 is rotatably connected to the inner wall of the container 2, and a rectangular groove is formed at the end of the rotating rod 84 away from the drive gear 85. By controlling the rotation of the rotating rod 84 on the inner wall of the container 2, the rotation of the drive gear 85 on the inner wall of the container 2 can be controlled. A mounting plate 81 is fixedly connected to the side of the drive rod 5, and a second motor 82 is fixedly connected to the surface of the mounting plate 81. A square rod 83 is fixedly connected to the output end of the second motor 82, and the square rod 83 is slidably connected to the surface of the rectangular groove on the rotating rod 84. Through the mounting plate 81, the second motor 82 can be connected to the drive rod 5. By controlling the rotation of the square rod 83 through the second motor 82, the rotating rod 84 can be driven to rotate synchronously.

[0034] Reference Figure 2 and Figure 5 As shown, specifically, the positioning device 9 includes a support plate 91, which is installed inside the outer casing 1. The support plate 91 is slidably connected to the lower surface of the container 2. The cross-section of the support plate 91 is U-shaped. A crossbar 92 is fixedly connected to the side of the support plate 91. Two positioning plates 93 are fixedly connected to the side of the crossbar 92 near the container 2. Both positioning plates 93 are tightly fitted to the surface of the container 2. The positioning plates 93 and the crossbar 92 provide support during the installation of the container 2, and the positioning plates 93 also provide positioning for the container 2.

[0035] A first fixing block 94 is fixedly connected to the side of the base 3. An adjusting screw 96 is threaded into the inner wall of the first fixing block 94, and the adjusting screw 96 is rotatably connected to the support plate 91. By controlling the rotation of the adjusting screw 96 within the inner wall of the first fixing block 94, the position of the support plate 91 can be adjusted. A second fixing block 95 is fixedly connected to the side of the base 3 away from the first fixing block 94. A sliding rod 97 is slidably connected to the inner wall of the second fixing block 95, and the sliding rod 97 is fixedly connected to the support plate 91. During the adjustment of the position of the support plate 91, the sliding rod 97 and the second fixing block 95 can guide the movement of the support plate 91 and limit its rotation.

[0036] Working principle: When separating impurities from down in a down production workshop, the first motor 4 inside the outer casing 1 is activated. This motor drives the holding box 2 to rotate via the drive rod 5, connecting plate 6, and connecting block 7. Simultaneously, the second motor 82 on the mounting plate 81 is activated. The second motor 82 drives the drive gear 85 to rotate via the square rod 83 and rotating rod 84. The rotation of the drive gear 85 controls the main rod 88 and side rod 89 to make circular motion inside the holding box 2 via the driven gear 86. This agitates the down inside the holding box 2, minimizing the accumulation of down inside the holding box 2 and preventing it from affecting the discharge of impurities. The closed box 87 prevents the down or impurities inside from affecting the transmission effect between the drive gear 85 and the driven gear 86. By using the agitation device 8, the main rod 88 and the side rod 89 rotate inside the holding box 2 to separate impurities from the down during the rotation of the holding box 2, thereby agitating the down and minimizing the accumulation of down in the holding box 2, thus ensuring the best possible separation of impurities from the down.

[0037] When installing the container 2 into the outer casing 1, first control the adjusting screw 96 to rotate clockwise, causing it to rotate on the inner wall of the first fixing block 94 and the surface of the support plate 91. At this time, under the restriction of the sliding rod 97 and the second fixing block 95, the support plate 91 drives the crossbar 92 and the positioning plate 93 to move away from the base 3. When the adjusting screw 96 rotates clockwise to the point where it can no longer rotate, move the container 2 to make it close to the positioning plate 93. At the same time, the rotating rod 84 is locked on the surface of the square rod 83. At this time, the support plate 91 and the crossbar 92 support the container 2. Then, the connecting plate 6 and the connecting block 7 are connected by the connecting screw 10. Then, the adjusting screw 96 is rotated counterclockwise, causing the positioning plate 93 to move away from the container 2, thus completing the installation of the container 2. With the positioning device 9, the container 2 can be lifted by the support plate 91 and the crossbar 92 during the process of installing the container 2 into the outer shell 1. At the same time, the positioning plate 93 can be used to position the container 2, thereby reducing the complexity of installing the container 2 and facilitating the installation operation of the container 2.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A kind of sundry separation equipment for down feather making workshop, including shell (1), the inner wall of the shell (1) is fixedly connected with base (3) and first motor (4), the output of the first motor (4) is fixedly connected with drive rod (5), the other end of the drive rod (5) and the side of base (3) close to drive rod (5) are all fixedly connected with connecting plate (6), the inside of the shell (1) is equipped with containing box (2), the upper and lower surfaces of the containing box (2) are all fixedly connected with connecting block (7), the connecting block (7) is slidably connected on the surface of connecting plate (6), the connecting block (7) and connecting plate (6) are fixedly connected by connecting screw rod (10), the outer thread of the connecting screw rod (10) is matched with the inner thread of connecting block (7) and connecting plate (6), the inside of the containing box (2) is equipped with agitating device (8), it is characterized by: The stirring device (8) includes a driven gear (86), which is rotatably connected to the inner wall of the container (2). A main rod (88) is fixedly connected to the surface of the driven gear (86), and several side rods (89) are fixedly connected to the side of the main rod (88).

2. The debris separation device for a down processing workshop according to claim 1, characterized in that: The inner wall of the container (2) is rotatably connected to a drive gear (85), which meshes with a driven gear (86). The surfaces of the drive gear (85) and the driven gear (86) are fitted with a closed box (87), which is fixedly connected to the inner wall of the container (2) and rotatably connected to the surface of the main rod (88).

3. The debris separation device for a down processing workshop according to claim 2, characterized in that: The drive gear (85) is fixedly connected to a rotating rod (84) on the side near the first motor (4). The rotating rod (84) is rotatably connected to the inner wall of the container (2). A rectangular groove is provided at the end of the rotating rod (84) away from the drive gear (85).

4. The debris separation device for a down processing workshop according to claim 3, characterized in that: A mounting plate (81) is fixedly connected to the side of the drive rod (5), and a second motor (82) is fixedly connected to the surface of the mounting plate (81). A square rod (83) is fixedly connected to the output end of the second motor (82), and the square rod (83) is slidably connected to the surface of the rectangular groove on the rotating rod (84).

5. A debris separation device for a down processing workshop according to claim 1, characterized in that: The housing (1) is provided with a positioning device (9) inside. The positioning device (9) includes a tray (91). The tray (91) is installed inside the housing (1). The tray (91) is slidably connected to the lower surface of the container (2). The cross section of the tray (91) is "U". A crossbar (92) is fixedly connected to the side of the tray (91). Two positioning plates (93) are fixedly connected to the side of the crossbar (92) near the container (2). The two positioning plates (93) are tightly attached to the surface of the container (2).

6. The debris separation device for a down manufacturing workshop according to claim 5, characterized in that: The base (3) is fixedly connected to a first fixing block (94) on its side. An adjusting screw (96) is threaded into the inner wall of the first fixing block (94). The adjusting screw (96) is rotatably connected to the support plate (91).

7. A debris separation device for a down processing workshop according to claim 6, characterized in that: The base (3) is fixedly connected to a second fixing block (95) on the side away from the first fixing block (94). A slide rod (97) is slidably connected to the inner wall of the second fixing block (95). The slide rod (97) is fixedly connected to the support plate (91).

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