Cotton fiber tiling device

Abstract

The utility model discloses a cotton fiber tiling device, which belongs to the technical field of cotton fiber processing and comprises a back plate, a semi-annular shell is fixedly mounted on the front side of the back plate, and a main conveying pipeline and an auxiliary conveying pipeline are fixedly mounted on the outer side wall of the semi-annular shell. The inlet end of the auxiliary conveying pipeline is provided with an adjusting assembly used for controlling the circulation area of the auxiliary conveying pipeline. The front side of the back plate is rotationally connected with a turntable for adsorbing cotton fibers, and a cotton fiber channel is formed between the turntable and the annular shell. And a tiling mechanism is arranged at the inner top of the semicircular shell. A cotton fiber adsorption mechanism close to the main conveying pipeline and a cotton fiber separation mechanism away from the main conveying pipeline are arranged on the mounting plate on the front side of the back plate. An air duct conveying mechanism is further arranged on the downstream portion of the cotton fiber separating mechanism. In this way, cotton fibers can be flattened and conveyed to the next working procedure, and the working environment is protected.

Description

Technical Field

[0001] This utility model relates to the field of cotton processing technology, specifically to a cotton wadding spreading device. Background Technology

[0002] During the processing of pet pee pads, the cotton wadding needs to be laid out flat to facilitate processing.

[0003] However, the existing equipment still has the following problems: the cotton wadding is exposed to the air over a large area, and it is easily affected by external interference or fly out and pollute the environment during use; simply using compression to flatten the cotton wadding does not achieve a good flattening effect, and it is difficult to apply it to standardized production.

[0004] Based on this, the present invention designs a cotton wadding spreading device to solve the above problems. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a cotton wadding spreading device.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] The cotton wadding spreading device includes a back plate, a semi-circular outer shell fixedly installed on the front side of the back plate, a main conveying pipe and an auxiliary conveying pipe fixedly installed on the outer wall of the semi-circular outer shell, and an adjustment component for controlling the flow area of ​​the main conveying pipe and the auxiliary conveying pipe provided at the inlet end of the main conveying pipe and the auxiliary conveying pipe.

[0008] The front side of the back plate is rotatably connected to a turntable for adsorbing cotton fibers. The turntable has multiple adsorption holes on its annular surface. The multiple adsorption holes are distributed at intervals along the circumference of the turntable. A cotton fiber forming channel is formed between the annular surface of the turntable and the inner wall of the semi-annular shell. A flattening mechanism for combing or flattening cotton fibers is provided on the inner top of the semi-annular shell.

[0009] A mounting plate is symmetrically fixed on the front side of the back panel. A cotton lint adsorption mechanism is set on the side of the mounting plate closest to the main conveying pipe, and a cotton lint separation mechanism is set on the other side of the mounting plate.

[0010] A ventilation duct transport mechanism for transporting the flattened cotton wadding is set on the left side of the turntable. The ventilation duct transport mechanism is located downstream of the cotton wadding separation mechanism.

[0011] A cleaning component for cleaning lint from the turntable's annular surface is located on the lower left side of the turntable.

[0012] Furthermore, the adjustment assembly includes a sector plate, a baffle, and a rotating rod. The sector plate is fixedly installed on the outer wall of the inlet end of the auxiliary conveying pipe. The baffle is rotatably set inside the inlet end of the auxiliary conveying pipe to adjust the flow area of ​​the auxiliary conveying pipe. The rotating rod is rotatably connected to the outer wall of the sector plate, and the rotating shaft of the rotating rod extends into the auxiliary conveying pipe. One end of the baffle is fixedly connected to the rotating shaft of the rotating rod. Locking components are provided on the sector plate and the rotating rod, and the sector plate is locked to the rotating rod by the locking components.

[0013] Furthermore, the locking assembly includes a socket and a pin. The socket is opened on the outer wall of the sector plate and multiple sockets are evenly distributed along the circumference. The pin passes through and is slidably connected to the rotating rod, and the pin is inserted into the socket.

[0014] Furthermore, the tiling mechanism is configured as a tiling roller, and an annular groove is provided on the inner top of the semi-annular shell, in which the tiling roller is rotatably installed.

[0015] Furthermore, the cotton lint adsorption mechanism is set as a first suction fan, which is fixedly installed on the outer wall of the mounting plate at the lower right of the turntable. The suction port of the first suction fan is aligned with the discharge port at the left end of the main conveying pipe and the auxiliary conveying pipe.

[0016] Furthermore, the cotton lint separation mechanism is set as a first hair dryer, which is fixedly installed on the outer wall of the mounting plate on the left side of the turntable, and the air outlet of the first hair dryer is aligned with the outer wall on the right side of the air duct transport mechanism.

[0017] Furthermore, the ventilation duct transport mechanism includes a ventilation duct, a conveyor shaft, a mesh belt, a conveyor belt, and a ventilation duct adsorption structure. The ventilation duct is rotatably mounted on the front side of the back plate and located on the side of the turntable away from the main conveying pipe. The conveyor shaft is rotatably mounted on the front side of the back plate and located on the lower left side of the ventilation duct. The ventilation duct and the conveyor shaft are connected by a mesh belt drive. The ventilation duct is equipped with an adsorption structure for adsorbing cotton fibers inside. The conveyor belt is located below the ventilation duct and works with the mesh belt to transport the compacted cotton fibers away from the turntable.

[0018] Furthermore, the air duct adsorption structure is configured as a second suction fan. The air duct has a storage slot inside, and the second suction fan is installed in the storage slot. The air inlet of the second suction fan is aligned with the left side of the turntable ring.

[0019] Furthermore, the cleaning components include a receiving plate and a second hair dryer. The receiving plate is fixedly installed on the lower left front side of the back panel, and the second hair dryer is fixedly installed on the lower left front side of the back panel and located to the lower left of the receiving plate. The air outlet of the second hair dryer is aligned with the receiving plate.

[0020] Compared with the prior art, the advantages of this utility model are as follows:

[0021] 1. The cotton wool is adsorbed into the cotton wool forming channel by the cotton wool adsorption mechanism. The cotton wool is combed or flattened by the flattening mechanism and then moved to the air duct transport mechanism. Under the action of the air duct transport mechanism, the flattened cotton wool is separated from the turntable and transported to the next process, which facilitates transportation, prevents the cotton wool from flying out, and protects the working environment.

[0022] 2. The cotton fibers transported to the lower left of the turntable are blown out by the second blower. The cotton fibers fall into the receiving plate and then into the collection box below the receiving plate to complete the collection, thus avoiding the waste of raw materials. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0024] Figure 1 This is a perspective view of the cotton wadding laying device of this utility model;

[0025] Figure 2 This is a front view of the cotton wadding laying device of this utility model;

[0026] Figure 3 This is a partial structural diagram of the cotton wadding spreading device of this utility model;

[0027] Figure 4 This is a partial structural diagram of the ventilation duct transport mechanism;

[0028] Figure 5 This is a schematic diagram of the flow regulation component.

[0029] The labels in the diagram represent:

[0030] 1. Back plate; 2. Semi-circular outer shell; 3. Main conveying pipe; 4. Auxiliary conveying pipe; 5. Turntable; 6. Cotton wadding forming channel; 7. Flattening mechanism; 71. Flattening roller; 8. Mounting plate; 9. Cotton wadding adsorption mechanism; 91. First suction fan; 10. Cotton wadding separation mechanism; 101. First blower; 11. Air duct transport mechanism; 111. Air duct; 112. Conveyor shaft; 113. Mesh belt; 114. Air duct adsorption structure; 1141. Second suction fan; 12. Cleaning component; 121. Receiving plate; 122. Second blower; 13. Adjustment component; 131. Fan-shaped plate; 132. Rotating rod; 14. Locking component; 141. Insertion hole; 142. Pin. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0032] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0033] Example 1

[0034] In some embodiments, please refer to the appendix to the instruction manual. Figure 1-5 The cotton wadding laying device includes a back plate 1, which can also be configured as a box, wall, or bracket. A semi-circular outer shell 2 is fixedly installed on the front side of the back plate 1. A main conveying pipe 3 and an auxiliary conveying pipe 4 are fixedly installed on the outer side wall of the semi-circular outer shell 2. An adjustment component 13 for controlling the flow area of ​​the auxiliary conveying pipe 4 is provided at the inlet end of the auxiliary conveying pipe 4.

[0035] The front side of the back plate 1 is rotatably connected to a turntable 5 for adsorbing cotton fibers. Multiple adsorption holes are provided on the annular surface of the turntable 5. The multiple adsorption holes are distributed at intervals along the circumference of the turntable 5. The semi-annular shell 2 is coaxial with the turntable 5 and is located on the outer periphery of the turntable 5. A cotton fiber forming channel 6 is formed between the outer annular surface of the turntable 5 and the inner sidewall of the semi-annular shell 2. The main conveying pipe 3 and the auxiliary conveying pipe 4 are respectively connected to the cotton fiber forming channel 6. A flattening mechanism 7 for combing or flattening cotton fibers is provided on the inner top of the semi-annular shell 2.

[0036] The turntable 5 includes a coaxial circular plate and an annular plate. The annular plate is positioned on the side of the circular plate closest to the back plate 1. One end of the annular plate along its axis is connected to the circular plate, and the other end abuts against the back plate. The outer periphery of the circular plate protrudes outward from the annular plate, forming an annular groove between the outer surfaces of the circular plate, the annular plate, and the back plate 1 to accommodate cotton fibers. This design ensures that cotton fibers will not fly out of the turntable 5.

[0037] Furthermore, an observation port is provided on the circular plate, and a transparent window is installed at the observation port. This arrangement makes it easy to observe the working status of the components inside the turntable 5.

[0038] A mounting plate 8 is symmetrically fixed to the front side of the back plate 1, and the mounting plate 8 is located in the space formed by the turntable 5 and the back plate 1. A cotton lint adsorption mechanism 9 is provided on one side of the mounting plate 8, and a cotton lint separation mechanism 10 is located near the outlet of the main conveying pipe 3. A cotton lint separation mechanism 10 is provided on the other side of the mounting plate 8, and the cotton lint separation mechanism 10 is located on the side away from the main conveying pipe 3 of the cotton lint adsorption mechanism 9. The cotton lint adsorption mechanism 9, the flattening mechanism 7, and the cotton lint separation mechanism 10 are distributed sequentially along the rotation direction of the turntable 5. This arrangement allows the cotton lint to be adsorbed onto the turntable 5, travel a certain distance with the turntable 5, and be compacted by the flattening mechanism 7 during transportation.

[0039] A ventilation duct transport mechanism 11 for transporting the flattened cotton wadding is provided on the left side of the turntable 5; the ventilation duct transport mechanism 11 is located downstream of the flattening mechanism 7. The ventilation duct transport mechanism 11 is close to the cotton wadding separation mechanism 10. That is, the cotton wadding separation mechanism 10 is located inside the turntable 5, and the ventilation duct transport mechanism 11 is located outside the turntable 5.

[0040] A cleaning component 12 for cleaning cotton lint from the annular surface of the turntable 5 is provided on the lower left side of the turntable 5. The cleaning component 12 is located downstream of the cotton lint separation mechanism 10.

[0041] In use, cotton wadding enters through the main conveying pipe 3 and the auxiliary conveying pipe 4. The control and adjustment component 13 can adjust the flow area of ​​the auxiliary conveying pipe 4 to regulate the amount of cotton wadding input per unit time. The cotton wadding enters the cotton wadding adsorption mechanism 9 through the main conveying pipe 3 and the auxiliary conveying pipe 4, and is adsorbed into the cotton wadding forming channel 6 by the cotton wadding adsorption mechanism 9. The cotton wadding is combed or flattened by the flattening mechanism 7, and then moves to the cotton wadding separation mechanism 10. Under the action of the cotton wadding separation mechanism 10 and the air duct transport mechanism 11, the flattened cotton wadding is separated from the turntable 5 and transported to the conveyor belt of the air duct transport mechanism 11. At this time, some cotton wadding is still left on the turntable 5. The cleaning component 12 separates and collects the remaining cotton wadding from the turntable 5, realizing the operation of cyclic flattening and transport.

[0042] Specifically, the adjusting component 13 includes a sector plate 131, a baffle, and a rotating rod 132. The sector plate 131 is fixedly installed on the outer wall of the inlet end of the auxiliary conveying pipe 4. The baffle is rotatably disposed inside the inlet end of the auxiliary conveying pipe 4. The rotating rod 132 is rotatably connected to the outer wall of the sector plate 131. One end of the baffle is fixedly connected to the rotating shaft of the rotating rod 132. A locking component 14 is provided on the sector plate 131 and the rotating rod 132. The sector plate 131 is locked to the rotating rod 132 by the locking component 14.

[0043] The locking assembly 14 includes a socket 141 and a pin 142. The socket 141 is opened on the outer wall of the sector plate 131 and multiple sockets are evenly opened along the circumferential direction. The pin 142 passes through and is slidably connected to the rotating rod 132. The pin 142 is inserted into the socket 141.

[0044] Rotating the rotating rod 132 drives the baffle to rotate, thereby adjusting the angle of the baffle in the auxiliary conveying pipe 4, changing the flow cross-sectional area of ​​the auxiliary conveying pipe 4, changing the amount of cotton conveyed in the auxiliary conveying pipe 4, and finally locking the rotating rod 132 by inserting the pin 142 into the insertion hole 141.

[0045] The tiling mechanism 7 is configured as a tiling roller 71, and an annular groove is provided on the inner top of the semi-annular outer shell 2, in which the tiling roller 71 is rotatably installed.

[0046] The cotton wadding is pressed and squeezed by the flat roller 71, so that the cotton wadding forms a uniform layer and adheres to the turntable 5.

[0047] The cotton lint adsorption mechanism 9 is set as a first suction fan 91. The first suction fan 91 is fixedly installed on the outer wall of the mounting plate 8 at the lower right of the turntable 5. The suction port of the first suction fan 91 is aligned with the discharge port at the left end of the main conveying pipe 3 and the auxiliary conveying pipe 4.

[0048] The first suction fan 91 draws cotton wool from the discharge port at the left end of the main conveying pipe 3 and the auxiliary conveying pipe 4 onto the ring surface of the turntable 5, so that the cotton wool can move with the turntable 5.

[0049] The cotton lint separation mechanism 10 is set as the first hair dryer 101. The first hair dryer 101 is fixed to the outer wall of the mounting plate 8 on the left side of the turntable 5. The air outlet of the first hair dryer 101 is aligned with the outer wall of the right side of the air duct transport mechanism 11.

[0050] The cotton fibers are blown out by the first blower 101, causing them to separate from the turntable 5. The cotton fibers can then be captured by the blower transport mechanism 11 and transported to the next process.

[0051] The ventilation duct conveying mechanism 11 includes a ventilation duct 111, a conveyor shaft 112, a mesh belt 113, a conveyor belt, and a ventilation duct adsorption structure 114. The ventilation duct 111 is rotatably mounted on the front side of the back plate 1. The conveyor shaft 112 is rotatably mounted on the front side of the back plate 1 and located at the lower left of the ventilation duct 111. The ventilation duct 111 and the conveyor shaft 112 are connected by the mesh belt 113. The ventilation duct 111 is provided with a ventilation duct adsorption structure 114 for adsorbing cotton fibers. The conveyor belt is located below the ventilation duct 111. The conveyor belt and the mesh belt 113 cooperate to convey the compacted cotton fibers away from the turntable 5.

[0052] The air duct adsorption structure 114 is configured as a second suction fan 1141. The air duct 111 has a storage slot inside, and the second suction fan 1141 is installed in the storage slot. The air inlet of the second suction fan 1141 is aligned with the left side of the rotating disk 5.

[0053] The second suction fan 1141 generates suction, adsorbing the cotton fibers separated from the turntable 5 onto the annular surface of the air duct 111. The mesh belt 113 is a filter structure that allows airflow to pass through. Subsequently, the cotton fibers adsorbed onto the annular surface of the air duct 111 are transported to the next process along with the mesh belt 113.

[0054] The cleaning assembly 12 includes a receiving plate 121 and a second blower 122. The receiving plate 121 is fixedly installed on the lower left front side of the back plate 1, and the second blower 122 is fixedly installed on the lower left front side of the back plate 1 and located on the lower left side of the receiving plate 121. The air outlet of the second blower 122 is aligned with the receiving plate 121.

[0055] After the second suction fan 1141 sucks away most of the cotton lint, some cotton lint remains on the turntable 5. In order to avoid waste and maintain the normal operation of the device, the cotton lint transported to the lower left of the turntable 5 is blown out by the second blower 122. The cotton lint falls into the receiving plate 121 and then into the collection box below the receiving plate 121 to complete the collection.

[0056] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A cotton wadding spreading device, including a back plate (1), characterized in that: A semi-circular shell (2) is fixedly installed on the front side of the back plate (1). A main conveying pipe (3) and an auxiliary conveying pipe (4) are fixedly installed on the outer side wall of the semi-circular shell (2). An adjustment component (13) for controlling the flow area of ​​the auxiliary conveying pipe (4) is provided at the inlet end of the auxiliary conveying pipe (4). The front side of the back plate (1) is rotatably connected to a turntable (5) for adsorbing cotton fibers. The annular surface of the turntable (5) is provided with multiple adsorption holes, which are distributed at intervals along the circumference of the turntable (5). A cotton fiber forming channel (6) is formed between the annular surface of the turntable (5) and the inner wall of the semi-annular shell (2). The main conveying pipe (3) and the auxiliary conveying pipe (4) are respectively connected to the cotton fiber forming channel (6). The inner top of the semi-annular shell (2) is provided with a flattening mechanism (7) for combing or flattening cotton fibers. The back plate (1) is symmetrically fixedly installed with mounting plates (8) on the front side. A cotton wool adsorption mechanism (9) is provided on the side of the mounting plate (8) close to the main conveying pipe (3), and a cotton wool separation mechanism (10) is provided on the other side of the mounting plate (8). A ventilation duct transport mechanism (11) for transporting flattened cotton wadding is provided on the left side of the turntable (5), and the ventilation duct transport mechanism (11) is located downstream of the cotton wadding separation mechanism (10). A cleaning component (12) for cleaning cotton fibers on the annular surface of the turntable (5) is provided on the lower left side of the turntable (5).

2. The cotton wadding spreading device according to claim 1, characterized in that, The adjustment component (13) includes a sector plate (131), a baffle, and a rotating rod (132). The sector plate (131) is fixedly installed on the outer wall of the inlet end of the auxiliary conveying pipe (4). The baffle is rotatably disposed inside the inlet end of the auxiliary conveying pipe (4) to adjust the flow area of ​​the auxiliary conveying pipe (4). The rotating rod (132) is rotatably connected to the outer wall of the sector plate (131). The rotating shaft of the rotating rod (132) extends into the auxiliary conveying pipe (4). One end of the baffle is fixedly connected to the rotating shaft of the rotating rod (132). A locking component (14) is provided on the sector plate (131) and the rotating rod (132). The sector plate (131) is locked to the rotating rod (132) by the locking component (14).

3. The cotton wadding spreading device according to claim 2, characterized in that, The locking component (14) includes a socket (141) and a pin (142). The socket (141) is opened on the outer wall of the fan-shaped plate (131) and multiple sockets are evenly opened along the circumferential direction. The pin (142) passes through and is slidably connected to the rotating rod (132). The pin (142) is inserted into the socket (141).

4. The cotton wadding spreading device according to claim 3, characterized in that, The tiling mechanism (7) is configured as a tiling roller (71), and an annular groove is provided on the inner top of the semi-annular shell (2), in which the tiling roller (71) is rotatably installed.

5. The cotton wadding spreading device according to claim 4, characterized in that, The cotton lint adsorption mechanism (9) is configured as a first suction fan (91). The first suction fan (91) is fixedly installed on the outer wall of the mounting plate (8) at the lower right of the turntable (5). The suction port of the first suction fan (91) is aligned with the discharge port at the left end of the main conveying pipe (3) and the auxiliary conveying pipe (4).

6. The cotton wadding spreading device according to claim 5, characterized in that, The cotton lint separation mechanism (10) is configured as a first hair dryer (101). The first hair dryer (101) is fixedly installed on the outer wall of the mounting plate (8) on the left side of the turntable (5). The air outlet of the first hair dryer (101) is aligned with the outer wall on the right side of the air duct transport mechanism (11).

7. The cotton wadding spreading device according to claim 6, characterized in that, The air duct transport mechanism (11) includes an air duct (111), a conveyor shaft (112), a mesh belt (113), a conveyor belt, and an air duct adsorption structure (114). The air duct (111) is rotatably mounted on the front side of the back plate (1) and located on the side of the turntable (5) away from the main conveying pipe (3). The conveyor shaft (112) is rotatably mounted on the front side of the back plate (1) and located on the lower left side of the air duct (111). The air duct (111) and the conveyor shaft (112) are connected by a mesh belt (113). The air duct (111) is equipped with an air duct adsorption structure (114) for adsorbing cotton fibers. The conveyor belt is located below the air duct (111). The conveyor belt and the mesh belt (113) cooperate to transport the compacted cotton fibers away from the turntable (5).

8. The cotton wadding spreading device according to claim 7, characterized in that, The air duct adsorption structure (114) is configured as a second suction fan (1141). The air duct (111) has a storage slot inside, and the second suction fan (1141) is installed in the storage slot. The air inlet of the second suction fan (1141) is aligned with the left side of the rotating disk (5).

9. The cotton wadding spreading device according to claim 8, characterized in that, The cleaning assembly (12) includes a receiving plate (121) and a second blower (122). The receiving plate (121) is fixedly installed on the lower left front side of the back plate (1). The second blower (122) is fixedly installed on the lower left front side of the back plate (1) and located on the lower left side of the receiving plate (121). The air outlet of the second blower (122) is aligned with the receiving plate (121).

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