Cleaning device of air jet loom
By designing the cleaning device of the air jet loom, using fans and airflow to collect wool and weft threads, the difficulty of cleaning in the prior art is solved, and an efficient and simple cleaning process is achieved.
Patent Information
- Application Number
- CN202421390974.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-18
AI Technical Summary
The wool produced by existing air jet looms during work and the cut weft thread heads are difficult to clean and collect, resulting in high costs and labor-intensive labor.
A cleaning device for an air jet loom is designed, including a collection box, a fan, an air outlet hood and an air inlet hood. The airflow blown by the fan blows the wool into the collection box, and the weft thread head is sucked into the collection box through the branch pipe.
The simultaneous cleaning and collection of wool and weft threads is achieved, simplifying the cleaning process and reducing costs and labor demands.
Smart Images
Figure CN222540985U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air jet looms, in particular to a cleaning device for air jet looms. Background Art
[0002] The air jet loom is a shuttleless loom that uses a jet airflow to pull the weft thread through the shed. When the air jet loom is working, lint will be generated on the warp thread, which will affect the health of the workers. Therefore, the lint will be cleaned and collected when the air jet loom is working. At the same time, the weft thread that is too long at the edge of the cloth also needs to be cleaned and collected after being cut by the cutting device. However, in the prior art, two sets of cleaning devices are often used for cleaning the lint and cleaning the weft thread ends after cutting. Not only is the cost high, but it also takes twice the labor to clean the collected lint and weft thread ends, which is time-consuming and labor-intensive. Utility Model Content
[0003] In order to solve the above technical deficiencies, the utility model provides a cleaning device for an air jet loom, which can simultaneously collect the fluff on the warp and the weft thread ends cut off by the cutting device.
[0004] The utility model discloses a cleaning device for an air jet loom, comprising a collecting box, a cleaning port being arranged on the collecting box, a cover being arranged on the cleaning port, a mounting port being arranged on the upper side of the collecting box, a fan being mounted on the mounting port, an air outlet hood being arranged on the fan, an elongated air outlet being arranged on the upper side of the air outlet hood, an air inlet hood being arranged above the air outlet hood, an elongated air inlet being arranged on the lower side of the air inlet hood corresponding to the position of the air outlet on the air outlet hood, two sides of the air inlet hood being respectively connected with two sides of the collecting box through connecting pipes, a collecting cloth bag being arranged on the end of the connecting pipe located in the collecting box, a branch pipe being arranged on the connecting pipe, and a collecting box with an upward opening being arranged at the end of the branch pipe.
[0005] When in use, the warp threads are passed between the air outlet hood and the air inlet hood, and the collecting box is located below the cutting device of the jet loom. The fan is turned on, and negative pressure is present in the collecting box. The fan blows air upward through the long air outlet on the air outlet hood to blow the fluff on the warp threads away from the warp threads. The fluff blown away is then sucked into the collecting bag in the collecting box through the air inlet on the air inlet hood, and the weft thread ends cut off by the cutting device fall into the collecting box and are sucked into the collecting bag through the branch pipe. When a large amount of fluff and thread ends are collected in the collecting bag, the collecting bag can be replaced through the cleaning port.
[0006] Preferably, the diameter of the branch pipe is one quarter of the diameter of the connecting pipe. Since the air intake volume required by the air intake cover is much larger than the air intake volume of the collecting box, the diameter of the branch pipe is set to one quarter of the diameter of the connecting pipe.
[0007] Preferably, the diameter of the branch pipe is 3 cm, and the diameter of the connecting pipe is 12 cm.
[0008] The cleaning device of the air jet loom obtained by the utility model has the beneficial effect that the fluff and weft thread ends can be cleaned and collected at the same time, and the cleaning of the collected fluff and weft thread ends is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic diagram of the structure of Example 1 of the utility model. DETAILED DESCRIPTION
[0010] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.
[0011] Embodiment 1:
[0012] like Figure 1 As shown, the utility model discloses a cleaning device for an air jet loom, comprising a collecting box 1, a cleaning port is provided on the collecting box 1, a cover 3 is provided on the cleaning port, a mounting port is provided on the upper side of the collecting box 1, a fan 10 is installed on the mounting port, an air outlet hood 9 is provided on the fan 10, an elongated air outlet is provided on the upper side of the air outlet hood 9, an air inlet hood 8 is provided above the air outlet hood 9, an elongated air inlet is provided on the lower side of the air inlet hood 8 corresponding to the position of the air outlet on the air outlet hood 9, both sides of the air inlet hood 8 are respectively connected with both sides of the collecting box 1 through connecting pipes 4, the connecting pipe 4 has a diameter of 12 cm, a collecting cloth bag 2 is provided on the end of the connecting pipe 4 located in the collecting box 1, a branch pipe 5 is provided on the connecting pipe 4, the diameter of the branch pipe 5 is 3 cm, and a collecting box 6 with an upward opening is provided at the end of the branch pipe 5.
[0013] When in use, the warp threads are passed between the air outlet hood 9 and the air inlet hood 8, and the collecting box 6 is located below the cutting device 7 of the jet loom. The fan 10 is turned on, and negative pressure is formed in the collecting box 1. The fan 10 blows air upward through the long air outlet on the air outlet hood 9 to blow the fluff on the warp threads away from the warp threads. The fluff blown away is then sucked into the collecting bag 2 in the collecting box 1 through the air inlet on the air inlet hood 8, and the weft threads cut off by the cutting device 7 fall into the collecting box 6 and are sucked into the collecting bag 2 through the branch pipe 5. When a large amount of fluff and thread ends are collected in the collecting bag 2, the collecting bag 2 can be replaced through the cleaning port.
[0014] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0015] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0016] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0017] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A cleaning device for an air jet loom, characterized in that: The invention comprises a collection box (1), wherein the collection box (1) is provided with a cleaning port, the cleaning port is provided with a cover (3), the upper side of the collection box (1) is provided with a mounting port, a fan (10) is mounted on the mounting port, an air outlet hood (9) is provided on the fan (10), a strip-shaped air outlet is provided on the upper side of the air outlet hood (9), an air inlet hood (8) is provided above the air outlet hood (9), a strip-shaped air inlet is provided on the lower side of the air inlet hood (8) at a position corresponding to the air outlet on the air outlet hood (9), two sides of the air inlet hood (8) are respectively connected to two sides of the collection box (1) through a connecting pipe (4), a collecting cloth bag (2) is provided on the end of the connecting pipe (4) located in the collection box (1), a branch pipe (5) is provided on the connecting pipe (4), and a collection box (6) with an opening facing upward is provided at the end of the branch pipe (5).
2. A cleaning device for an air jet loom according to claim 1, characterized in that: The diameter of the branch pipe (5) is one quarter of the diameter of the connecting pipe (4).
3. A cleaning device for an air jet loom according to claim 2, characterized in that: The diameter of the branch pipe (5) is 3 cm, and the diameter of the connecting pipe (4) is 12 cm.