Dyeing frame convenient for taking and placing cone yarns
By introducing a movable plate lifting mechanism driven by servo motor into the yarn dyeing rack, the problem of frequent lifting of the yarn during placing and removing the yarn in the prior art is solved, and convenient yarn operation is achieved, saving physical strength and time.
Patent Information
- Application Number
- CN202421860598.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-08-02
AI Technical Summary
When placing and removing yarn, existing yarn dyeing racks require frequent lifting and operation, which makes it inconvenient to pick up and place, and consumes a lot of physical strength and time.
A dyeing rack including base, support legs, columns, movable plates, lead screws, servo motors and other components is designed. The movable plates are lifted and lowered by servo motors, so as to achieve convenient placement and removal of the yarn.
Through the lifting and lowering movement of the movable plate, the lifting operation during placing and removing the yarn is reduced, the stacking steps are saved, time and effort are saved, and the operation convenience and efficiency are improved.
Smart Images
Figure CN222834577U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bobbin yarn dyeing, in particular to a dyeing rack which is convenient for taking and placing bobbin yarn. Background Art
[0002] Before dyeing the bobbin yarn, it is necessary to put the bobbin yarn one by one on the column of the dyeing rack. There are multiple columns on the dyeing rack. The columns are generally about 1.5 meters high and 6 bobbins are placed on the top and bottom. When installing the bobbin yarn, it is necessary to lift the bobbin yarn and load it into the column from the upper side, and then stack the bobbin yarn downward. Similarly, when taking the bobbin yarn, it is also necessary to lift the bobbin yarn one by one and take it out from the upper end of the column. Therefore, it is inconvenient to take and put the bobbin yarn. Utility Model Content
[0003] In order to solve the above technical deficiencies, the utility model provides a dyeing rack which is convenient for taking and placing the bobbin yarn, and is convenient for taking and placing the bobbin yarn on the upright column.
[0004] The utility model discloses a dyeing frame which is convenient for taking and placing bobbin yarn, comprising a base, supporting legs, columns, a movable plate, a lead screw, a lead screw nut, a sealing cover, a sealing ring, and a servo motor. The lower side of the base is provided with supporting legs around, a servo motor is provided at the middle part of the lower side of the base, the servo motor is electrically connected with a controller, a plurality of columns are provided at the upper side of the base, a plurality of No. 1 through holes are provided on the movable plate, the positions of the No. 1 through holes correspond to the columns one by one, the movable plate is slidably sleeved on the columns through the No. 1 through holes, a No. 2 through hole is provided at the middle part of the base, a No. 3 through hole is provided at the position of the movable plate corresponding to the No. 2 through hole, one end of the lead screw passes through the No. 3 through hole and the No. 2 through hole in sequence and is transmission-connected with the rotating shaft of the servo motor, a lead screw nut is provided on the lead screw, the lead screw nut is fixedly connected with the movable plate, a sealing cover is provided on the outer side of the servo motor, a mounting groove is circumferentially provided on the side wall of the No. 2 through hole, a sealing ring is installed in the mounting groove, and the sealing ring contacts and presses against the lead screw.
[0005] The principle of the above technical solution is that when placing the bobbin yarn on the column, the servo motor is first controlled to rotate through the controller, and the movable plate is moved to the upper side through the lead screw and the lead screw nut, and then the bobbins are put on the column one by one, and the lower end of the bobbin yarn contacts the movable plate. Each time a batch of bobbins is placed, the servo motor is controlled by the controller to rotate a certain angle to make the movable plate drop a certain height until the column is full of bobbins. In this way, there is no need to stack the bobbins downward after loading the bobbins into the column from the upper side, which saves the steps of stacking down one by one, saves time and effort, and when the bobbins need to be removed , the controller controls the servo motor to rotate a certain angle, so that the movable plate moves upward a certain distance, and the top batch of bobbins are removed. Then the servo motor is controlled to rotate a certain angle again, so that the movable plate moves upward a certain distance, and the top batch of bobbins are removed, until all the bobbins on the column are removed. Therefore, when taking the bobbins, there is no need to lift the bobbins one by one, which makes taking the bobbins more convenient and saves a lot of physical strength. It should be noted that when the bobbins are to be dyed, the controller can be temporarily disconnected from the servo motor and reconnected after dyeing.
[0006] In order to prevent the lead screw from contacting the dye liquid during dyeing, a rotatable mounting plate is provided at the upper end of the lead screw, and a waterproof cover is provided on the lead screw. The upper end of the waterproof cover is sealed with the mounting plate, and the lower end of the waterproof cover is sealed with the lead screw nut. During dyeing, the waterproof cover plays an isolating role and the dye liquid does not contact the lead screw.
[0007] The utility model provides a dyeing frame which is convenient for taking and placing bobbins, and has the beneficial effect that, when placing bobbins on the columns, the steps of stacking the bobbins one by one are saved by lifting the movable plate, thus saving time and labor; when taking bobbins, the bobbins do not need to be lifted up one by one, thus taking bobbins is more convenient and also saves a lot of physical strength and time. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;
[0009] Figure 2 In the utility model embodiment 1 Figure 1 A partial enlarged view of . 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 , 2As shown, the utility model discloses a dyeing frame for conveniently taking and placing bobbin yarn, comprising a base 4, supporting legs 3, columns 1, a movable plate 2, a lead screw 8, a lead screw nut 5, a sealing cover 7, a sealing ring 11, and a servo motor 6. The lower side of the base 4 is provided with supporting legs 3 around, the middle part of the lower side of the base 4 is provided with a servo motor 6, the servo motor 6 is electrically connected to a controller, a plurality of columns 1 are provided on the upper side of the base 4, a plurality of No. 1 through holes are provided on the movable plate 2, and the positions of the No. 1 through holes correspond to the columns 1 one by one, and the movable plate 2 is provided with No. 1 through holes. A through hole sliding sleeve is arranged on the column 1, a No. 2 through hole is arranged in the middle of the base 4, a No. 3 through hole is arranged at a position corresponding to the No. 2 through hole on the movable plate 2, one end of the lead screw 8 passes through the No. 3 through hole and the No. 2 through hole in sequence and is connected to the rotating shaft of the servo motor 6 for transmission, a lead screw nut 5 is arranged on the lead screw 8, the lead screw nut 5 is fixedly connected to the movable plate 2, a sealing cover 7 is arranged on the outer side of the servo motor 6, an installation groove is arranged circumferentially on the side wall of the No. 2 through hole, a sealing ring 11 is installed in the installation groove, and the sealing ring 11 is in contact with and pressed against the lead screw 8.
[0013] The principle of the above technical solution is that when placing the bobbin yarn on the column 1, the servo motor 6 is first controlled to rotate by the controller, and the movable plate 2 is moved to the upper side by the screw 8 and the screw nut 5, and then the bobbins are put on the column 1 one by one, and the lower end of the bobbin yarn contacts the movable plate 2. Each time a batch of bobbins is placed, the servo motor 6 is controlled by the controller to rotate a certain angle to make the movable plate 2 drop a certain height until the column 1 is full of bobbins. In this way, it is not necessary to stack the bobbins downward after loading the bobbins into the column 1 from the upper side, which saves the steps of stacking downward one by one, saves time and effort, and when it is necessary to remove the bobbins, the bobbins can be stacked downward. When bobbins are being taken, the controller controls the servo motor 6 to rotate a certain angle, so that the movable plate 2 moves upward for a certain distance, and the top batch of bobbins are taken down. Then the servo motor 6 is controlled to rotate a certain angle again, so that the movable plate 2 moves upward for a certain distance, and the top batch of bobbins are taken down, until all the bobbins on the column 1 are taken down. Therefore, when taking the bobbins, there is no need to lift the bobbins one by one, which makes taking the bobbins more convenient and saves a lot of physical strength. It should be noted that when the bobbins are to be dyed, the controller can be temporarily disconnected from the servo motor 6 and then reconnected after dyeing.
[0014] In order to prevent the lead screw 8 from contacting the dye liquid during dyeing, a rotatable mounting plate 10 is provided at the upper end of the lead screw 8, and a waterproof cover 9 is provided on the lead screw 8. The upper end of the waterproof cover 9 is sealedly connected to the mounting plate 10, and the lower end of the waterproof cover 9 is sealedly connected to the lead screw nut 5. During dyeing, the waterproof cover 9 plays an isolating role, and the dye liquid does not contact the lead screw 8.
[0015] 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.
[0016] 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.
[0017] 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.
[0018] 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 dyeing rack that is convenient for taking and placing bobbins, characterized in that: The invention comprises a base (4), a supporting leg (3), a column (1), a movable plate (2), a lead screw (8), a lead screw nut (5), a sealing cover (7), a sealing ring (11), and a servo motor (6). The supporting legs (3) are arranged around the lower side of the base (4). The servo motor (6) is arranged in the middle of the lower side of the base (4). The servo motor (6) is electrically connected to a controller. A plurality of columns (1) are arranged on the upper side of the base (4). A plurality of No. 1 through holes are arranged on the movable plate (2). The positions of the No. 1 through holes correspond to the columns (1) one by one. The movable plate (2) is slidably sleeved on the No. 1 through holes. A No. 2 through hole is arranged in the middle of the base (4) on the column (1), a No. 3 through hole is arranged at a position corresponding to the No. 2 through hole on the movable plate (2), one end of the lead screw (8) passes through the No. 3 through hole and the No. 2 through hole in sequence and is connected to the rotating shaft of the servo motor (6) by transmission, a lead screw nut (5) is arranged on the lead screw (8), the lead screw nut (5) is fixedly connected to the movable plate (2), a sealing cover (7) is arranged on the outer side of the servo motor (6), a mounting groove is arranged on the side wall of the No. 2 through hole along the circumferential direction, a sealing ring (11) is installed in the mounting groove, and the sealing ring (11) contacts and presses against the lead screw (8).
2. A dyeing rack for facilitating the taking and placing of bobbins according to claim 1, characterized in that: A rotatable mounting plate (10) is arranged at the upper end of the lead screw (8), a waterproof sleeve (9) is sleeved on the lead screw (8), the upper end of the waterproof sleeve (9) is sealedly connected to the mounting plate (10), and the lower end of the waterproof sleeve (9) is sealedly connected to the lead screw nut (5).