Down and feather product bulkiness detection pretreatment equipment

Abstract

The utility model relates to down and feather product bulkiness detection pretreatment equipment which comprises a working table, a groove is formed in the side of the working table, a support is connected in the groove through a moving piece, and a beating piece is connected to the top of the side of the support; the flapping piece comprises a rotating shaft, a plurality of flapping rubber plates and a protruding block, and the rotating shaft is rotationally connected with the top of the side of the support. The utility model relates to the technical field of down product detection. When the down product filling power detection pretreatment equipment is used, down products can be flapped step by step, so that concentrated down is scattered, influence on filling power detection caused by down concentration is avoided, meanwhile, the down products can be flapped while air is injected into the down products, the down products are in the best filling power state, and the working efficiency of the down products is improved. And the effect of ensuring that the down product is in the best fluffy state when the fluffy degree of the down product is detected is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of down product testing, and in particular to a pretreatment device for testing the loft of down products. Background Technology

[0002] Down products require fill power testing during production. Pre-treatment is necessary before testing because down products are often stacked and compressed during handling after production, which can prevent them from achieving optimal fill power and affect the test results. The main process for fluffing down products is to pat them to break up the internal down, thus achieving the best possible fill power.

[0003] In the prior art, CN220603094U discloses a pretreatment device for detecting the loft of down products. This device includes an operating platform with four sets of support frames on its upper outer surface. Two sets of fixed crossbars are positioned at the middle of the upper ends of the four sets of support frames. A fixed plate is positioned between the two sets of fixed crossbars. Four sets of telescopic cylinders are positioned in the middle of the fixed plate. A movable plate is positioned at the lower end of the four sets of telescopic cylinders. A rotating plate is positioned at the lower end of the movable plate. A connecting column is provided between the rotating plate and the movable plate. A motor is positioned on the upper outer surface of the movable plate. Multiple sets of mounting blocks are positioned in the middle of the rotating plate. A movable head is positioned at the lower end of each mounting block. This device for detecting the loft of down products can pre-treat down products, ensuring a uniform distribution of down filling inside the products for better detection.

[0004] In the process of processing, the applicant simply patted the down product by moving the rotating plate up and down and moved the moving head to fluff it up. Although the down product was fluffed up by continuous patting and moving, and maintained a good fluffy state, the down inside the down product was compressed during the patting and moving, making it difficult to achieve the best fluffiness, thus affecting the fluffiness test data. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a pretreatment device for detecting the loft of down products, so as to solve the technical problems mentioned in the background art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A pretreatment device for detecting the loft of down products includes a workbench with a groove on its side. A support is connected to the groove via a movable component, and a beating component is connected to the top of the support's side.

[0008] The striking component includes a rotating shaft, several striking rubber plates, and protrusions. The rotating shaft is rotatably connected to the top side of the support. Several striking rubber plates are fixedly connected to the outer periphery of the rotating shaft and arranged in a circular array. The number of protrusions is the same as the number of striking rubber plates. Several protrusions are respectively fixedly connected to the side of the corresponding striking rubber plate. A rotating component is also provided on the side of the rotating shaft near the support.

[0009] In a preferred embodiment, the present invention can be further configured such that: the protrusion is hollow, a number of air holes are provided on the side of the protrusion, and the protrusion is made of rubber or silicone.

[0010] In a preferred embodiment, the present invention can be further configured as follows: the moving part includes a drive screw, the drive screw is disposed in the groove, the bracket is sleeved on the drive screw and threadedly connected to the drive screw, and a drive motor is connected to the side of the worktable, the output end of the drive motor is connected to the drive screw.

[0011] In a preferred embodiment, the present invention can be further configured such that: the rotating component includes a rack, the rack is fixedly connected to the top of the worktable near the support, and a gear is fixedly connected to the outer periphery of the rotating shaft, the gear meshing with the rack.

[0012] In a preferred embodiment, the present invention can be further configured such that: the length of the patting rubber plate is greater than the distance between the axis of the rotating shaft and the worktable, and the thickness of the protrusion is greater than the thickness of the patting rubber plate.

[0013] In summary, this utility model has at least one of the following beneficial technical effects:

[0014] 1. This pretreatment equipment for testing the loft of down products can gradually beat down products during use, thereby breaking up the concentrated down and avoiding the down from being concentrated and affecting the loft test. At the same time, it can inject air into the down products while beating them, so that the down products are in the best loft state, thus ensuring that the down products are in the best loft state when the loft test is performed.

[0015] 2. The down product loft detection and pretreatment equipment has a protrusion with an air hole on one side that fits into the down product, thereby inflating the down product and further improving its loft, so as to achieve the optimal loft of the down product.

[0016] 3. In this pretreatment equipment for detecting the loft of down products, the drive screw is driven by a drive motor to rotate. When the drive screw rotates, it causes the support connected to it by threads to move. The support is slidably installed in the groove. Therefore, when the drive screw rotates, it will drive the support to rotate, thereby achieving the effect of using the drive motor to drive the support to move. This is so as to cooperate with the rotating part to drive the rotating shaft to move and rotate at the same time, so that the beating rubber plate can beat the down products to make them fluffy.

[0017] 4. In this pretreatment equipment for detecting the loft of down products, the rotating shaft moves and drives the gear to move as well. The gear and the rack are meshed, and the rotating shaft is mounted on the bracket. Therefore, when the bracket moves, the gear rotates on the rack, which in turn drives the rotating shaft to rotate, so that the beating rubber plate can rotate along with it, so as to drive the protrusions to beat the down products.

[0018] 5. In this pretreatment equipment for detecting the loft of down products, the length of the patting rubber plate is greater than the distance between the axis of the rotating shaft and the worktable, so that the patting rubber plate can bend when it drives the protrusions to pat the down products, thereby allowing the protrusions to completely fit the rubber products, which facilitates the inflation of the rubber products. The thickness of the protrusions is greater than the thickness of the patting rubber plate, so that the protrusions can contact the rubber products first when the patting rubber plate rotates, which facilitates the compression of the protrusions to inflate the down products. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of a pretreatment device for detecting the loft of down products according to the present invention.

[0021] Figure 2 For the present utility model Figure 1 Schematic diagram of the rear structure.

[0022] Figure 3 For the present utility model Figure 2 Schematic diagram of the structure at the point where the rubber sheet is patted.

[0023] In the diagram, 1. Workbench; 2. Groove; 3. Support; 4. Beating component; 5. Moving component; 6. Rotating shaft; 7. Beating rubber plate; 8. Protrusion; 9. Rotating component; 10. Air hole; 11. Drive screw; 12. Drive motor; 13. Rack; 14. Gear. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Example:

[0026] Reference Figure 1 and Figure 3 The present invention discloses a pretreatment device for detecting the loft of down products, including a workbench 1, a groove 2 is provided on the side of the workbench 1, a support 3 is connected in the groove 2 through a movable part 5, and a beating part 4 is connected to the top of the side of the support 3.

[0027] The tapping component 4 includes a rotating shaft 6, several tapping rubber plates 7, and protrusions 8. The rotating shaft 6 is rotatably connected to the top side of the support 3. Several tapping rubber plates 7 are fixedly connected to the outer periphery of the rotating shaft 6 and are arranged in a circular array. The number of protrusions 8 is the same as the number of tapping rubber plates 7. Several protrusions 8 are fixedly connected to the side of the corresponding tapping rubber plate 7. A rotating component 9 is also provided on the side of the rotating shaft 6 near the support 3.

[0028] In this embodiment, when using it, refer to Figure 1 The workbench 1 is used to place down products. A positioning mechanism from existing technology is used to position and fix the down products. Then, the moving component 5 drives the rotating shaft 6 to move. During the movement of the rotating shaft 6, it rotates in conjunction with the set rotating component 9. Therefore, the rotating shaft 6 will drive several patting rubber plates 7 to rotate. (Refer to...) Figure 3 When the patting rubber plate 7 rotates, it also drives the protrusion 8 to rotate, so that the protrusion 8 directly pats the down product, thereby dispersing the down that has been squeezed and concentrated inside the down product, thus restoring its fluffy state. In addition, the patting rubber plate 7 is made of rubber or silicone material, so after the patting rubber plate 7 pats the down product, it will bend, so that the entire protrusion 8 close to the side of the down product can completely fit the down product, increasing the patting area.

[0029] refer to Figure 3 The patting rubber plate 7 and the protrusion 8 are driven by the rotating shaft 6 to rotate. The rotating shaft 6 drives the patting rubber plate 7 to rotate, which in turn drives the protrusion 8 to pat the down product. As the patting rubber plate 7 rotates, the protrusion 8 will also adhere to the down product, so that the protrusion 8 rubs against the down product and further kneads the down inside. This allows the down in the down product to spread further and become fluffy, ensuring that the down product is in a fluffy state, which is convenient for the work of loft testing.

[0030] In a further preferred embodiment of this utility model, such as Figure 2-3As shown, the protrusion 8 is hollow, and a number of air holes 10 are opened on the side of the protrusion 8. The protrusion 8 is made of rubber or silicone.

[0031] In this embodiment, reference Figure 2 The protrusion 8 is hollow, and several air holes 10 are opened on the side of the protrusion 8 that is in contact with the down product when rotating. After the protrusion 8 is patted onto the down product, the protrusion 8 is compressed due to the deformation and bending of the patting rubber plate 7, thereby causing the air inside the protrusion 8 to be expelled from the air holes 10. (See reference) Figure 3 The protrusion 8 in the middle, and the side of the protrusion 8 with the air hole 10 is attached to the down product, so as to inflate the down product and further improve the loft of the down product, so as to achieve the optimal loft of the down product.

[0032] In a further preferred embodiment of this utility model, such as Figure 1 As shown, the moving part 5 includes a drive screw 11, which is disposed in the groove 2. The bracket 3 is sleeved on the drive screw 11 and is threadedly connected to the drive screw 11. A drive motor 12 is connected to the side of the worktable 1, and the output end of the drive motor 12 is connected to the drive screw 11.

[0033] In this embodiment, reference Figure 1 The drive screw 11 is driven by the drive motor 12 to rotate. When the drive screw 11 rotates, it causes the support 3, which is threaded to it, to move. The support 3 is slidably installed in the groove 2. Therefore, when the drive screw 11 rotates, it will drive the support 3 to rotate, thereby achieving the effect of using the drive motor 12 to drive the support 3 to move. This is so that it can cooperate with the rotating part 9 to drive the rotating shaft 6 to move and rotate at the same time, so that the beating rubber plate 7 can beat and fluff the down products.

[0034] In a further preferred embodiment of this utility model, such as Figure 2-3 As shown, the rotating component 9 includes a rack 13, which is fixedly connected to the top of the workbench 1 near the support 3. A gear 14 is fixedly connected to the outer periphery of the rotating shaft 6, and the gear 14 meshes with the rack 13.

[0035] In this embodiment, reference Figure 2 The rotating shaft 6 has a gear 14 connected to its outer periphery, and a rack 13 is located below the gear 14 and connected to the top side of the worktable 1. When the moving part 5 moves the support 3, it also moves the rotating shaft 6. (See reference...) Figure 3When the shaft 6 moves, the gear 14 will also move. The gear 14 is meshed with the rack 13. The shaft 6 is rotatably mounted on the bracket 3. Therefore, when the bracket 3 moves, the gear 14 will rotate on the rack 13, which will drive the shaft 6 to rotate, so that the patting rubber plate 7 can rotate accordingly, so as to drive the protrusion 8 to pat the down product.

[0036] In a further preferred embodiment of this utility model, such as Figure 3 As shown, the length of the patting rubber plate 7 is greater than the distance between the axis of the rotating shaft 6 and the worktable 1, and the thickness of the protrusion 8 is greater than the thickness of the patting rubber plate 7.

[0037] In this embodiment, reference Figure 3 The length of the patting rubber plate 7 is greater than the distance between the axis of the rotating shaft 6 and the worktable 1, so that the patting rubber plate 7 can bend when it drives the protrusion 8 to pat the down product, thereby allowing the protrusion 8 to completely fit the rubber product, which facilitates the inflation of the rubber product. The thickness of the protrusion 8 is greater than the thickness of the patting rubber plate 7, so that the protrusion 8 can contact the rubber product first when the patting rubber plate 7 rotates, which facilitates the compression of the protrusion 8 to inflate the down product.

[0038] It is important to know that bump 8 is made of rubber or silicone. After the down product is patted and inflated, bump 8 will return to its original shape according to its own elasticity, so that the down product can be continuously inflated in the future.

[0039] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A pretreatment device for detecting the loft of down products, comprising a workbench (1), characterized in that, The workbench (1) has a groove (2) on its side, and a support (3) is connected in the groove (2) through a moving part (5). A striking part (4) is connected to the top of the side of the support (3). The slapping component (4) includes a rotating shaft (6), a plurality of slapping rubber plates (7) and protrusions (8). The rotating shaft (6) is rotatably connected to the top side of the support (3). The plurality of slapping rubber plates (7) are fixedly connected to the outer periphery of the rotating shaft (6) and arranged in a ring array. The number of protrusions (8) is the same as the number of slapping rubber plates (7). The plurality of protrusions (8) are fixedly connected to the side of the corresponding slapping rubber plate (7). A rotating component (9) is also provided on the side of the rotating shaft (6) near the support (3).

2. The pretreatment equipment for detecting the loft of down products according to claim 1, characterized in that, The protrusion (8) is hollow, and a number of air holes (10) are opened on the side of the protrusion (8). The protrusion (8) is made of rubber or silicone.

3. The pretreatment equipment for detecting the loft of down products according to claim 2, characterized in that, The moving part (5) includes a drive screw (11), which is disposed in the groove (2). The bracket (3) is sleeved on the drive screw (11) and threadedly connected to the drive screw (11). A drive motor (12) is connected to the side of the worktable (1), and the output end of the drive motor (12) is connected to the drive screw (11).

4. The pretreatment equipment for detecting the loft of down products according to claim 3, characterized in that, The rotating component (9) includes a rack (13), which is fixedly connected to the top of the workbench (1) near the support (3). A gear (14) is fixedly connected to the outer periphery of the rotating shaft (6), and the gear (14) meshes with the rack (13).

5. The pretreatment equipment for detecting the loft of down products according to claim 4, characterized in that, The length of the patting rubber plate (7) is greater than the distance between the axis of the rotating shaft (6) and the worktable (1), and the thickness of the protrusion (8) is greater than the thickness of the patting rubber plate (7).

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