Raw yarn frame of elasticizer
By automatically fixing the original wire roll with airbags and three-position three-way solenoid valve system in the ammunition machine, the problem of wire drop caused by vibration of the original wire frame is solved, the uniformity of wire entry and production efficiency is improved, and the silk quality is ensured. quality.
Patent Information
- Application Number
- CN202421178159.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-28
AI Technical Summary
In the elastic feeder, the original wire frame may vibrate when conveying the wire thread, causing the original wire to fall, affecting the uniformity and production efficiency of the wire entering the elastic feeder, and easily causing the wire to be broken and reduce the quality of the wire.
A primary wire frame of the ammunition machine is designed, using an airbag and a three-position three-way solenoid valve system. By controlling the inflation and exhaust of the airbag, the primary wire roll is automatically fixed to prevent it from shaking and falling, and the primary wire roll is replaced. Easy to operate.
Effectively prevent the original silk roll from shaking and falling, ensure the uniformity of the wire entering the elastic machine, improve production efficiency, and increase the convenience of replacing the original silk roll.
Smart Images
Figure CN222349225U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of texturing machines, in particular to a raw yarn rack for a texturing machine. Background Art
[0002] The yarn rack of the texturing machine is an important component in the post-processing of polyester filament, and its main function is to hang the yarn.
[0003] However, when conveying the yarn, the raw yarn rack may vibrate, causing the raw yarn roll that is about to run out to fall off. This situation will not only increase the tension suddenly, affecting the uniformity of the yarn entering the texturing machine, but also easily break the yarn, reducing production efficiency and affecting the quality of the yarn. Utility Model Content
[0004] In order to solve the above technical deficiencies, the utility model provides a raw silk rack for a texturing machine, which can automatically fix the raw silk roll when the raw silk roll is hung on it.
[0005] The utility model discloses a raw yarn frame of a texturizing machine, comprising a base, a plurality of columns are arranged on the base, a plurality of yarn hanging rods are arranged on the columns, a mounting hole is arranged on the upper side of the yarn hanging rod, a No. 1 button is arranged in the mounting hole, the No. 1 button is flush with the upper side of the yarn hanging rod when pressed, an air bag is arranged on the lower side of the yarn hanging rod, an air inlet and outlet are arranged on the air bag, an air pipe is arranged on the air inlet and outlet, a three-position three-way solenoid valve is arranged on the air pipe, an air pump is arranged on the base, an air outlet end of the air pump is connected with the air pipe, a No. 2 button is arranged on the front end of the yarn hanging rod, and the No. 1 button, the No. 2 button, the three-position three-way solenoid valve and the air pump are electrically connected with a controller.
[0006] The principle of the above technical solution is to hang the raw silk roll on the yarn hanging rod, and the raw silk roll presses button No. 1. The controller controls the air pump to inflate according to the pressure of button No. 1, and controls the three-position three-way solenoid valve to inflate the airbag. It should be noted here that the three-position three-way solenoid valve has three states: inflation, holding and exhaust. After the airbag is inflated, it supports the raw silk roll, and the controller controls the inflation time. After the time is up, the controller controls the three-position three-way solenoid valve to enter the holding state, thereby preventing the raw silk roll from falling when the silk thread is almost used up. When the used raw silk roll is to be replaced, press button No. 2 at the front end of the yarn hanging rod. The controller controls the three-position three-way solenoid valve to enter the exhaust state according to the pressure of button No. 2, and the gas in the airbag is discharged into the atmosphere, thereby facilitating the replacement of the raw silk roll.
[0007] In order to better fix the original silk roll, an anti-skid layer is provided on the lower side of the airbag. When the airbag is inflated, the anti-skid layer presses against the original silk roll, thereby increasing the friction.
[0008] The utility model provides a raw yarn rack for a texturizing machine, which has the beneficial effect that, by pressing the raw yarn roll on button No. 1, the corresponding three-position three-way solenoid valve is controlled to be in an inflated state, so that the air pump inflates the airbag and after the inflation is completed, the three-position three-way solenoid valve is kept in a holding state to ensure that the gas in the airbag does not leak, and the raw yarn roll is fixed by the inflated airbag to prevent it from shaking or falling. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;
[0010] Figure 2 In the utility model embodiment 1 Figure 1 A partial enlarged view of
[0011] Figure 3 This is a schematic diagram of the use of Example 1 of the utility model. DETAILED DESCRIPTION
[0012] 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.
[0013] Embodiment 1:
[0014] like Figure 1 , 2 As shown in Figure 3, the utility model discloses a raw yarn rack for a texturizing machine, comprising a base 1, a plurality of columns 2 are arranged on the base 1, a plurality of yarn hanging rods 9 are arranged on the columns 2, a mounting hole is arranged on the upper side of the yarn hanging rod 9, a button No. 1 is arranged in the mounting hole, and the button No. 1 is flush with the upper side of the yarn hanging rod 9 when the button No. 1 is pressed, an air bag 6 is arranged on the lower side of the yarn hanging rod 9, an air inlet and outlet are arranged on the air bag 6, an air pipe 5 is arranged on the air inlet and outlet, a three-position three-way solenoid valve 11 is arranged on the air pipe 5, an air pump 3 is arranged on the base 1, an air outlet end 4 of the air pump 3 is connected with the air pipe 5, a button No. 2 is arranged on the front end of the yarn hanging rod 9, and the button No. 10, the button No. 2, the three-position three-way solenoid valve 11 and the air pump 3 are electrically connected to a controller.
[0015] When in use, the raw silk roll 12 is hung on the yarn hanging rod 9, and the raw silk roll 12 presses the No. 1 button 10. The controller controls the air pump 3 to inflate according to the downward pressure of the No. 1 button 10, and controls the three-position three-way solenoid valve 11 to inflate the airbag 6. It should be noted here that the three-position three-way solenoid valve 11 has three states: inflation, holding and exhaust. After the airbag 6 is inflated, it supports the raw silk roll 12, and the controller controls the inflation time. After the time is up, the controller controls the three-position three-way solenoid valve 11 to enter the holding state, thereby preventing the raw silk roll 12 from falling when the silk thread is almost used up. When the used raw silk roll 12 is to be replaced, press the No. 2 button 8 at the front end of the yarn hanging rod 9. The controller controls the three-position three-way solenoid valve 11 to enter the exhaust state according to the downward pressure of the No. 2 button 8, and the gas in the airbag 6 is discharged into the atmosphere, thereby facilitating the replacement of the raw silk roll 12.
[0016] In order to better fix the original silk roll 12, a protective layer 7 is provided on the lower side of the airbag 6. When the airbag 6 is inflated, the protective layer 7 presses against the original silk roll 12, thereby increasing the friction force.
[0017] 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.
[0018] 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.
[0019] 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.
[0020] 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 yarn frame for a texturing machine, characterized in that: The invention comprises a base (1), a plurality of columns (2) are arranged on the base (1), a plurality of yarn hanging rods (9) are arranged on the columns (2), a mounting hole is arranged on the upper side of the yarn hanging rod (9), a first button (10) is arranged in the mounting hole, and the first button (10) is flush with the upper side of the yarn hanging rod (9) when pressed, an air bag (6) is arranged on the lower side of the yarn hanging rod (9), an air inlet and outlet are arranged on the air bag (6), an air pipe (5) is arranged on the air inlet and outlet, a three-position three-way electromagnetic valve (11) is arranged on the air pipe (5), an air pump (3) is arranged on the base (1), an air outlet end (4) of the air pump (3) is connected to the air pipe (5), a second button (8) is arranged at the front end of the yarn hanging rod (9), and the first button (10), the second button (8), the three-position three-way electromagnetic valve (11) and the air pump (3) are electrically connected to a controller.
2. A yarn frame for a texturing machine according to claim 1, characterized in that: A protective layer (7) is provided on the lower side of the airbag (6).