Cotton scattering temporary storage bin
By designing a cotton beating buffer bin, the cotton is distributed to multiple buffer chambers and dispersed using beating sticks. Combined with an observation window and induction switch control, the problems of uneven cotton beating and low efficiency in existing equipment are solved, and a more efficient cotton beating effect is achieved.
Patent Information
- Application Number
- CN202422370116.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The existing cotton threshing equipment has a simple structure, which results in uneven threshing effect and low efficiency when too much cotton is fed.
A cotton scattering buffer bin is designed. The cotton is distributed to several buffer chambers, and the cotton in each buffer chamber is scattered separately using a scattering stick. A transparent observation window and an induction switch are combined to control the flip gate to achieve uniform distribution and efficient scattering of the cotton.
The uniformity and efficiency of cotton beating are improved, the cotton load on the beating stick is reduced, and the overall beating efficiency is improved while ensuring the beating effect.
Smart Images
Figure CN223329444U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of textiles, in particular to a cotton scattering and buffering bin. Background Art
[0002] In textile workshops, cotton is picked up by a plucker and transported to a carding machine via a pneumatic conveying pipe. Because the cotton tends to clump when picked up, it needs to be broken up. Current breaking equipment has a relatively simple structure, with all the cotton in the pipe passing through a single breaking roller. While this is highly efficient, excessive cotton feed can affect the breaking effect and uniformity. Utility Model Content
[0003] In view of this, the purpose of the utility model is to provide a cotton scattering buffer bin, which scatters cotton evenly, has a good scattering effect and a high scattering efficiency.
[0004] The utility model is implemented by the following scheme: a cotton scattering buffer bin, comprising a casing, a horizontally arranged feeding channel is provided above the casing, a horizontally arranged discharge channel is provided at the bottom of the casing, the casing is divided into a plurality of buffer chambers arranged in sequence along the transverse direction in the area between the feeding channel and the discharge channel, and the bottom of the buffer chamber is communicated with the discharge channel; the feeding channel is divided into feeding chambers corresponding to the buffer chambers one by one by partitions, a feeding port communicated with the corresponding feeding chamber is provided at the top of the buffer chamber, a connecting port communicating with two adjacent feeding chambers is provided on the partition, a flip gate which is controlled to open either the connecting port or the feeding port by up and down swinging is provided in the feeding chamber, and a scattering stick is provided at the lower end of each buffer chamber.
[0005] Furthermore, a cotton inlet fan is provided on the right side of the casing, and a cotton outlet fan is provided on the left side of the casing; the inlet of the cotton inlet fan is connected to the cotton input pipe, and the outlet is connected to the feed pipe communicated with the right end of the ingredient channel; the inlet of the cotton outlet fan is connected to the discharge pipe communicated with the left end of the discharge channel, and the outlet is connected to the cotton output pipe.
[0006] Furthermore, a pair of unloading rollers located above the breaking rollers are provided at the bottom of each buffer chamber; the breaking rollers are composed of a central rotating shaft and breaking rods distributed around the rotating shaft.
[0007] Furthermore, each cache chamber is provided with a transparent observation window on the lower front side and a transparent detection window on the upper front side, and an induction switch is provided on the outside of the transparent detection window.
[0008] Furthermore, the flip gate is driven to flip by a cylinder located outside the batching chamber. Both ends of the flip gate are hinged to both sides of the batching chamber through hinge shafts, one end of the hinge shaft passes through the batching chamber and is connected to a rocker, the free end of the rocker is connected to the end of the telescopic rod of the cylinder, and the cylinder body of the cylinder is hinged to the outer wall of the batching chamber.
[0009] Furthermore, a shelf surrounding the casing is provided on the outer side of the upper portion of the casing, a guardrail is provided on the edge of the shelf, and a ladder leading to the ground is provided on one side of the shelf.
[0010] Compared with the prior art, the utility model has the following beneficial effects: the cotton scattering buffer bin of the utility model has a novel structure, a reasonable design, and strong practicality. The cotton is distributed to several buffer chambers, and the cotton in each buffer chamber is scattered separately by using a scattering stick, which can reduce the amount of cotton passing through the scattering stick, and improve the scattering efficiency while ensuring the scattering effect and uniform scattering.
[0011] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below through specific embodiments and related drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a front view of the overall structure of the cotton scattering and buffering bin according to an embodiment of the present utility model;
[0013] Figure 2 This is a schematic diagram of the internal structure of the cotton scattering and buffering bin according to an embodiment of the present utility model;
[0014] Explanation of the numbers in the figure: 100- housing, 200- batching channel, 210- batching chamber, 220- connecting port, 230- flip gate, 240- cylinder, 250- rocker, 300- discharge channel, 400- cache chamber, 410- discharge port, 420- beating stick, 430- discharge stick, 440- transparent observation window, 450- transparent detection window, 460- induction switch, 500- cotton inlet fan, 600- cotton outlet fan, 700- shelf, 710- guardrail, 720- ladder. DETAILED DESCRIPTION
[0015] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.
[0016] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.
[0017] like Figures 1 and 2As shown, a cotton beating buffer bin comprises a casing 100, a horizontally arranged feeding channel 200 is provided above the casing, a horizontally arranged discharge channel 300 is provided at the bottom of the casing, the casing is divided into a plurality of buffer chambers 400 arranged in sequence along the transverse direction in the area between the feeding channel and the discharge channel, specifically 6 buffer chambers, and the bottom of the buffer chamber 400 is communicated with the discharge channel 300; the feeding channel is divided into feeding chambers 210 corresponding to the buffer chambers one by one by partitions, a discharge port 410 communicating with the corresponding feeding chamber is provided at the top of the buffer chamber, a connecting port 220 connecting two adjacent feeding chambers is provided on the partition, a flip gate 230 is provided in the feeding chamber for controlling the opening of either the connecting port or the discharge port by up and down swinging, and a beating stick 420 is provided at the lower end of each buffer chamber. The utility model distributes cotton into a plurality of buffer chambers, and utilizes a scattering stick to scatter the cotton in each buffer chamber respectively, which can reduce the amount of cotton passing through the scattering stick and improve the scattering efficiency while ensuring the scattering effect and uniform scattering.
[0018] In this embodiment, a cotton inlet fan 500 is provided on the right side of the casing 100, and a cotton outlet fan 600 is provided on the left side of the casing; the inlet of the cotton inlet fan is connected to the cotton input pipe, and the outlet is connected to the feed pipe communicated with the right end of the material distribution channel; the inlet of the cotton outlet fan is connected to the discharge pipe communicated with the left end of the discharge channel, and the outlet is connected to the cotton output pipe, the cotton input pipe is connected to the cotton plucking machine, and the cotton input pipe is connected to the cotton carding machine.
[0019] In this embodiment, a pair of discharge rods 430 located above the beating rod are provided at the bottom of each buffer chamber; the beating rod is composed of a central rotating shaft and beating rods distributed around the rotating shaft; the amount of cotton discharged into the buffer chamber is controlled by the discharge rods 430, and the two discharge rods 430 realize synchronous reverse rotation through a pair of meshing gears, and one of the discharge rods 430 is coaxially connected to the main shaft of the motor or is connected to the motor through a reducer.
[0020] In this embodiment, a transparent observation window 440 is provided on the lower front side of each buffer chamber, and a transparent detection window 450 is provided on the upper front side, and a sensing switch 460 is provided on the outside of the transparent detection window; the height of the cotton in the buffer chamber can be observed through the transparent observation window 440. When the cotton in the buffer chamber is full, that is, the sensing switch 460 senses that the height of the cotton reaches the transparent detection window 450, the upper flip gate 230 is controlled to close the discharge port at the top of the buffer chamber, and at the same time, the connecting port of the batching chamber at this position is opened, so that the cotton is transported to the next batching chamber and the cotton is cached in the next adjacent buffer chamber; and so on, the cotton is cached in each buffer chamber in sequence; when the last buffer chamber is full, it is cached in the first buffer chamber again.
[0021] In this embodiment, the flip gate is driven to flip by a cylinder 240 located outside the batching chamber. Both ends of the flip gate are hinged to both sides of the batching chamber through hinge shafts, one end of the hinge shaft passes through the batching chamber and is connected to a rocker 250. The free end of the rocker is connected to the end of the telescopic rod of the cylinder, and the cylinder body of the cylinder is hinged to the outer wall of the batching chamber. The cylinder 240 is controlled to extend and retract by an electromagnetic valve. When the induction switch of each buffer chamber senses that the cotton has reached a specified height, the corresponding electromagnetic valve is controlled by the controller to extend the cylinder to control the flip gate 230 to flip down and close the discharge port. When the discharge port needs to be opened again, the cylinder contracts to control the flip gate 230 to flip up and close the connecting port, opening the discharge port below.
[0022] In this embodiment, since the entire cotton beating buffer bin is relatively high, in order to facilitate inspection and observation by staff, a shelf 700 surrounding the casing is provided on the outer side of the upper part of the casing, a guardrail 710 is provided on the edge of the shelf, and a ladder 720 leading to the ground is provided on one side of the shelf.
[0023] Unless otherwise stated, any numerical range disclosed for any technical solution disclosed in the present invention is a preferred numerical range. Those skilled in the art should understand that a preferred numerical range is merely a numerical range that provides a more significant or representative technical effect among a wide range of practicable values. Due to the large number of numerical values, it is impossible to enumerate them exhaustively. Therefore, only some numerical values are disclosed in the present invention to illustrate the technical solution of the present invention. Furthermore, the numerical values listed above should not be construed as limiting the scope of protection of the present invention.
[0024] If the present invention discloses or involves components or structural parts that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by integral molding using a casting process) (except where it is obviously not possible to use an integrated molding process).
[0025] In addition, unless otherwise stated, the terms used in any technical solution disclosed in the above-mentioned utility model to express positional relationships or shapes include states or shapes that are approximate, similar or close thereto.
[0026] Any component provided by the present invention may be assembled from a plurality of separate components, or may be a separate component manufactured by an integral forming process.
[0027] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation thereto. Any person skilled in the art may utilize the above disclosure to modify or remodel the present invention into equivalent embodiments. However, any simple modifications, equivalent variations, and modifications to the above embodiments that do not depart from the technical content of the present invention and are based on the technical essence of the present invention shall remain within the scope of protection of the present invention.
Claims
1. A cotton scattering and buffering bin, characterized by: The utility model comprises a casing, a horizontally arranged batching channel is provided on the top of the casing, a horizontally arranged discharge channel is provided on the bottom of the casing, the casing is divided into a plurality of buffer chambers arranged in sequence along the horizontal direction in the area between the batching channel and the discharge channel, and the bottom of the buffer chamber is communicated with the discharge channel; the batching channel is divided into batching chambers corresponding to the buffer chambers one by one by partitions, a discharge port communicated with the corresponding batching chamber is provided on the top of the buffer chamber, a connecting port communicating with two adjacent batching chambers is provided on the partition, a flip gate is provided in the batching chamber, and the opening of the connecting port and the discharge port is controlled by up and down swinging, and a beating stick is provided at the lower end of each buffer chamber.
2. The cotton scattering and buffering bin according to claim 1, characterized in that: A cotton inlet fan is provided on the right side of the casing, and a cotton outlet fan is provided on the left side of the casing; the inlet of the cotton inlet fan is connected to the cotton input pipe, and the outlet is connected to the feed pipe communicated with the right end of the material channel; the inlet of the cotton outlet fan is connected to the discharge pipe communicated with the left end of the discharge channel, and the outlet is connected to the cotton output pipe.
3. The cotton scattering and buffering bin according to claim 1, characterized in that: A pair of unloading rollers located above the breaking rollers are provided at the lower part of each buffer chamber; the breaking rollers are composed of a central rotating shaft and breaking rods distributed around the rotating shaft.
4. The cotton scattering and buffering bin according to claim 1, characterized in that: Each cache chamber is provided with a transparent observation window on the lower front side and a transparent detection window on the upper front side, and an induction switch is provided on the outer side of the transparent detection window.
5. The cotton scattering and buffering bin according to claim 1, characterized in that: The flip gate is driven to flip by a cylinder located outside the batching chamber. Both ends of the flip gate are hinged to both sides of the batching chamber through hinge shafts, one end of the hinge shaft passes through the batching chamber and is connected to a rocker. The free end of the rocker is connected to the end of the telescopic rod of the cylinder, and the cylinder body of the cylinder is hinged to the outer wall of the batching chamber.
6. The cotton scattering and buffering bin according to claim 1, characterized in that: A shelf surrounding the casing is provided on the outer side of the upper portion of the casing, a guardrail is provided on the edge of the shelf, and a ladder leading to the ground is provided on one side of the shelf.