Packaging device for cotton swab production

Abstract

The utility model relates to the field of packaging devices for cotton swab production, in particular to a packaging device for cotton swab production. Comprising two arc-shaped collecting grooves which are mainly controlled by a screw rod, and a positioning mechanism which is convenient for direct boxing and is composed of a material conveying port, an abutting plate, a supporting shaft and the like. Compared with the prior art, the device has the advantages that the device is provided with the grabbing mechanism consistent with an inner barrel of a packaging box in shape, cotton swab sets conveyed on the transmission belt are grabbed, the overall shape of the cotton swab sets is standardized, then the cotton swab sets are directly matched into the cylindrical packaging box through a plurality of rows of auxiliary positioning mechanisms, and the device is relatively simple in structure, small in occupied space and high in practicability. Manual intervention is not needed, automatic boxing is achieved, convenience is achieved, and the production and packaging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of packaging devices for cotton swab production, in particular to a packaging device for cotton swab production. Background Art

[0002] In the process of cotton swab production, there are many ways to package cotton swabs, such as bagging, boxing, etc. For plastic cylindrical packaging boxes, cotton swabs need to be stacked in a corresponding cylindrical shape in order to be effectively and fully loaded.

[0003] At present, when cotton swabs are loaded into cylindrical packaging boxes, they are stacked in one or two layers horizontally when they are delivered after production, which does not conform to the shape of the cylindrical packaging box. Sometimes manual intervention is required for box loading, or a relatively complex mechanical structure is required to organize them, which is relatively time-consuming and labor-intensive. Therefore, for this situation, a packaging device for cotton swab production is proposed. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that when cotton swabs are packaged in a cylindrical packaging box, manual intervention is required in most cases due to the difference between the shape of the packaging box and the shape of the fed cotton swab group, which is relatively time-consuming and labor-intensive, and reduces production efficiency.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a packaging device for cotton swab production, including a bracket, both sides of the bracket are connected downwardly with supports, and the bracket is connected with a feeding port.

[0008] The bracket is connected with a support plate, and the feeding port is arranged at the center position of the support plate. The top of the bracket is located on one side of the support plate and is rotatably connected with a threaded shaft one, and the center position of the threaded shaft one is connected with a baffle one, and the threaded shaft one is located on both sides of the baffle one. The external threaded structures of the baffle one are arranged in opposite directions, and the threaded shaft one is located on both sides of the baffle one and is connected with a connecting frame with an internal threaded structure; an arc-shaped collecting trough matching with the feeding port is connected below the connecting frame, and a connecting block is downwardly connected to one side of the bottom end of the arc-shaped collecting trough, and a sliding rod is connected to one side of the bottom of the connecting block; the bracket is located below the support plate and is connected with a limiting slide rail matching with the sliding rod.

[0009] The top of the support plate is located on the side of the support plate away from the arc-shaped collecting groove and is rotatably connected with a threaded shaft 2, and the center position of the threaded shaft 2 is connected with a baffle 2. The external thread structures of the threaded shaft 2 are arranged in opposite directions on both sides of the baffle 2. The threaded shaft 2 is located on both sides of the baffle 2 and is connected with support blocks with internal thread structures. A sliding door plate that cooperates with the feed port is connected below the support block, and support shafts rotatably connected to the support are connected on both sides of the bracket.

[0010] Furthermore, the sliding rod extends from one end of the arc-shaped collecting groove to the outside of the limiting sliding rail and is connected to a limiting plate to prevent the sliding rod from moving out of the limiting sliding rail and play a limiting role.

[0011] Furthermore, the abutment plate is connected with limiting slide grooves on both sides of the feeding port, and one side of the sliding door panel is connected with a sliding block that cooperates with the limiting slide grooves. Through the mutual cooperation between the sliding block and the limiting slide grooves, a limiting effect is provided for the door panel when it moves on one side of the abutment plate as the threaded shaft rotates.

[0012] Furthermore, support ears matching with the second threaded shaft are connected to both sides of the top of the support plate, and are used to support and connect the second threaded shaft and the second motor to run on one side of the top of the support plate.

[0013] Furthermore, one side of the top of the bracket is connected to a No. 1 motor that cooperates with threaded shaft 1 to provide power for the rotation of threaded shaft 1, one side of the top of the support plate is connected to a No. 2 motor that cooperates with the support ear and threaded shaft 2 to provide power for the rotation of threaded shaft 2, and one side inside the support is connected to a No. 3 motor that cooperates with the support shaft to provide power for the rotation of the support shaft.

[0014] 3. Beneficial Effects

[0015] The advantages of the utility model compared with the prior art are that the device is provided with a grabbing mechanism which is consistent with the shape of the inner cylinder of the packaging box, which grabs the cotton swab group transported on the transmission belt and standardizes its overall shape, and then directly fits it into the cylindrical packaging box through a series of auxiliary positioning mechanisms. The device has a relatively simple structure, occupies a small area, does not require manual intervention, realizes automatic box loading, is convenient, and improves production and packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the appearance and structure of a cotton swab production packaging device of the utility model. Figure 1 .

[0017] Figure 2 This is a schematic diagram of the appearance and structure of a cotton swab production packaging device of the utility model. Figure 2 .

[0018] Figure 3This is a schematic diagram of the appearance and structure of a cotton swab production packaging device of the utility model. Figure 3 .

[0019] Figure 4 The utility model is a partial appearance structure diagram of a packaging device for cotton swab production.

[0020] Figure 5 It is a schematic diagram of the structure of part A.

[0021] As shown in the figure: 1. bracket, 2. threaded shaft one, 3. baffle one, 4. connecting frame, 5. arc collecting trough, 6. connecting block, 7. slide rod, 8. limit plate, 9. stop plate, 10. limit slide rail, 11. threaded shaft two, 12. baffle two, 13. support block, 14. sliding door panel, 15. slider, 16. limit slide trough, 17. feed port, 18. support shaft, 19. support, 20. motor No. 1, 21. motor No. 2, 22. motor No. 3, 23. support ear. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] Embodiment 1

[0024] Combined with Figure 1 In order to solve the above technical problems, the technical solution provided by the utility model is: a packaging device for cotton swab production, including a bracket 1, the two sides of the bracket 1 are connected downwardly with supports 19, and the bracket 1 is connected with a feed port 17.

[0025] The cotton swabs delivered by the feeding mechanism are loaded into the packaging box in the subsequent corresponding receiving mechanism through the feeding port 17. The feeding port 17 is circular and consistent with the shape of the inner groove of the packaging box, so that the scattered cotton swabs can be matched and loaded into the packaging box.

[0026] Embodiment 2

[0027] Combined with Figure 1-5The bracket 1 is connected with a plate 9, the feeding port 17 is arranged at the center of the plate 9, the top of the bracket 1 is located on one side of the plate 9 and is rotatably connected with a threaded shaft 2, one side of the top of the bracket 1 is connected with a No. 1 motor 20 that matches the threaded shaft 2 to provide power for the rotation of the threaded shaft 2, the center of the threaded shaft 2 is connected with a baffle 3, the threaded shaft 2 is located on both sides of the baffle 3 and the external thread structures are arranged in opposite directions, and the threaded shaft 2 is located on both sides of the baffle 3 and is connected with A connecting frame 4 with an internal thread structure, a curved collecting trough 5 matched with a feeding port 17 is connected to the lower part of the connecting frame 4, a connecting block 6 is connected downwardly on one side of the bottom end of the curved collecting trough 5, a sliding rod 7 is connected to one side of the bottom of the connecting block 6, the bracket 1 is located below the abutment plate 9 and is connected to a limiting slide rail 10 matched with the sliding rod 7, the sliding rod 7 extends from one end away from the curved collecting trough 5 to the outer side of the limiting slide rail 10 and is connected to a limiting plate 8 to prevent the sliding rod 7 from moving out of the limiting slide rail 10 and play a limiting role.

[0028] The threaded shaft 2 is driven to rotate by the operation of motor No. 1 20, so that the connecting frame 4 with the corresponding internal thread structure drives the arc-shaped collecting groove 5 below, and under the limiting action of the slide rod 7 and the limiting slide rail 10, it is moved on one side of the bracket 1. Since the threaded structures on both sides of the threaded shaft 2 are arranged oppositely, the two arc-shaped collecting grooves 5 are in a state of approaching or moving away from each other when moving in the bracket 1. The cotton swabs transported on the conveyor belt of the feeding mechanism can be arranged to be consistent in length through the abutment plate 9, and the two arc-shaped collecting grooves 5 moving close to each other can grab them to concentrate the scattered cotton swabs. The shape of the picking area between the two arc-shaped collecting grooves 5 is consistent with the feeding port 17 and the shape of the inner groove of the box for packaging cotton swabs.

[0029] Embodiment 3

[0030] Combined with Figure 1-4The top of the plate 9 is located on the side of the plate 9 away from the arc-shaped collecting groove 5 and is rotatably connected with a threaded shaft 2 11. One side of the top of the plate 9 is connected with a No. 2 motor 21 that matches the support ear 23 and the threaded shaft 2 11 to provide power for the rotation of the threaded shaft 2 11. Support ears 23 that match the threaded shaft 2 11 are connected on both sides of the top of the plate 9 to support and connect the threaded shaft 2 11 and the No. 2 motor 21 to run on one side of the top of the plate 9. A baffle 2 12 is connected at the center of the threaded shaft 2 11. The external thread structures of the threaded shaft 2 11 on both sides of the baffle 2 12 are arranged in opposite directions. The threaded shaft 2 11 is connected with a There is a support block 13 with an internal thread structure, and a sliding door panel 14 matched with a feeding port 17 is connected to the lower part of the support block 13. The abutment plate 9 is connected with limiting slide grooves 16 on both sides of the feeding port 17. A slider 15 matched with the limiting slide groove 16 is connected to one side of the sliding door panel 14. Through the mutual cooperation between the slider 15 and the limiting slide groove 16, a limiting effect is provided for the door panel when it moves on one side of the abutment plate 9 as the threaded shaft 11 rotates. Support shafts 18 rotatably connected to the support 19 are connected to both sides of the bracket 1, and a No. 3 motor 22 matched with the support shaft 18 is connected to one side of the support 19 to provide power for the rotation of the support shaft 18.

[0031] The threaded shaft 11 is driven to rotate by the No. 2 motor 21, and the two sliding door panels 14 are opened or closed at the position of the feed port 17 on the abutment plate 9 under the cooperation of the slider 15 and the limiting slide groove 16. When closed, the feed port 17 can be closed, so that the abutment plate 9 can resist one end of the cotton swab and organize the cotton swabs. When opened, the cotton swab group clamped by the arc-shaped collecting groove 5 is released, so that the cotton swabs can enter the packaging box carried by the corresponding receiving mechanism below through the feed port 17 under the action of their own gravity. The support shaft 18 is driven to rotate by the No. 3 motor 22, so that the support shaft 18 drives the various components on the bracket 1 to realize a 90-degree downward flip away from the end of the feeding mechanism, so that the cotton swab group transported and clamped in the horizontal direction is in a vertical downward state. After the sliding door panel 14 is opened to open the feed port 17, the cotton swabs can fall down autonomously and be filled into the packaging box waiting below.

[0032] When the utility model is implemented, when the device is used to pack cotton swabs into round plastic boxes, the device is installed between the feeding mechanism and the receiving mechanism. Specifically, the side of the device with the arc-shaped collecting groove 5 is placed above the end of the feeding mechanism transmission belt, so that the two arc-shaped collecting grooves 5 can pick up the cotton swabs on the transmission belt when they are close to each other. When the main body of the device bracket 1 rotates with the support shaft 18, the feeding port 17 is aligned above the packaging box held by the receiving mechanism. The distance between the above two installation positions is moderate and should not be too far apart. During operation, when a box of cotton swabs on the conveyor belt of the feeding mechanism arrives at the end of the feeding one after another, they are blocked by the back plate 9 in the device. With the transmission belt in a state of continuous conveying, the cotton swabs are slowly aligned with each other. The relative positions will not appear too abrupt. The threaded shaft 2 rotates to make the two arc-shaped collecting grooves 5 approach each other, grab the cotton swabs on the transmission belt, and the cotton swabs are squeezed into the circular area between the two arc-shaped collecting grooves 5 under the action of the movement of the arc-shaped collecting grooves 5. After grabbing, the support shaft 18 drives the bracket 1 to rotate downward 90 degrees. After the rotation, the clamped cotton swab group is just above the circular plastic packaging box that is waiting in the receiving mechanism. At this moment, you only need to rotate the sliding door panel 14 through the threaded shaft 2 11 in turn to open the feed port 17, and rotate the threaded shaft in the direction of 2 to make the arc-shaped collecting grooves 5 move away from each other, loosen the cotton swab group that is already in a cylindrical state, and allow it to enter the packaging box through the feed port 17 below under the action of its own gravity.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A packaging device for cotton swab production, comprising a bracket (1), two sides of the bracket (1) are connected downwardly with supports (19), and the bracket (1) is connected with a feed port (17), characterized in that: The bracket (1) is connected with a support plate (9), the feeding port (17) is arranged at the center of the support plate (9), the top of the bracket (1) is rotatably connected with a threaded shaft (2) located on one side of the support plate (9), the center of the threaded shaft (2) is connected with a baffle (3), the threaded shaft (2) is located on both sides of the baffle (3) and the external thread structures are arranged in opposite directions, the threaded shaft (2) is located on both sides of the baffle (3) and is connected with a connecting frame (4) with an internal thread structure, the connecting frame (4) is connected with an arc-shaped collecting trough (5) matching with the feeding port (17) below, the bottom end of the arc-shaped collecting trough (5) is downwardly connected with a connecting block (6), the bottom side of the connecting block (6) is connected with a sliding rod (7), the bracket (1) is located below the support plate (9) and is connected with a limiting slide rail (10) matching with the sliding rod (7); The top of the support plate (9) is located on the side of the support plate (9) away from the arc-shaped collecting groove (5) and is rotatably connected with a second threaded shaft (11); the center position of the second threaded shaft (11) is connected with a second baffle (12); the second threaded shaft (11) is located on both sides of the second baffle (12) and the external thread structures are arranged in opposite directions; the second threaded shaft (11) is located on both sides of the second baffle (12) and is connected with a support block (13) with an internal thread structure; a sliding door plate (14) that cooperates with the feeding port (17) is connected below the support block (13); and support shafts (18) rotatably connected to the support (19) are connected on both sides of the bracket (1).

2. A cotton swab production packaging device according to claim 1, characterized in that: The sliding rod (7) extends away from one end of the arc-shaped collecting groove (5) to the outside of the limiting sliding rail (10) and is connected to a limiting plate (8).

3. A cotton swab production packaging device according to claim 1, characterized in that: The abutment plate (9) is connected to two sides of the material delivery port (17) with limiting slide grooves (16), and one side of the sliding door plate (14) is connected to a sliding block (15) matched with the limiting slide grooves (16).

4. A cotton swab production packaging device according to claim 1, characterized in that: Support ears (23) matching with the second threaded shaft (11) are connected to both sides of the top of the abutment plate (9).

5. A cotton swab production packaging device according to claim 4, characterized in that: A first motor (20) matching with the first threaded shaft (2) is connected to one side of the top of the bracket (1), a second motor (21) matching with the support ear (23) and the second threaded shaft (11) is connected to one side of the top of the abutment plate (9), and a third motor (22) matching with the support shaft (18) is connected to one side of the inner side of the support (19).

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