Cloth pressing structure of cloth rolling machine
By setting up a pressing mechanism of the pressing roller and weft barrel on the cloth rolling machine, the problem of the fabric not being tight during the initial winding of the cloth rolling machine is solved, and the effect of tight winding and convenient replacement is achieved.
Patent Information
- Application Number
- CN202420607498.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-27
AI Technical Summary
When the existing cloth rolling machines start to wind the fabric, the cloth and the cloth rolling roller are lighter, resulting in the cloth rolling not being tightly wound.
A cloth rolling machine pressing structure is designed, including setting up a pressing roller and a weft barrel on the frame, pressing it on the cloth roll by pressing roller, and pressing it with the weight of the weft barrel, so that the cloth rolling roller is just started. Roll the fabric tightly when winding.
It is realized that the fabric is wound tightly in the initial stage of winding, and when the weft yarn is used up, it is easy to replace the pressing roller and the cloth roll, which improves production efficiency.
Smart Images
Figure CN222138202U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cloth rolling machines, in particular to a cloth pressing structure of a cloth rolling machine. Background Art
[0002] The cloth produced by the rapier machine is wound up by a cloth winding machine. The existing cloth winding machine generally includes a frame, on which a pair of driving rollers parallel to each other are arranged one after the other. The frame is provided with a motor for driving the driving rollers to rotate. When in use, the cloth winding rollers are placed between the driving rollers, and the driving rollers drive the cloth winding rollers to rotate, and the cloth is wound around the cloth winding rollers.
[0003] However, when such a structure is just wound, the weight of the cloth and the cloth rolling roller is relatively light, and the cloth is not wound tightly. Utility Model Content
[0004] In order to solve the above technical deficiencies, the utility model provides a cloth pressing structure of a cloth rolling machine, which can enable the cloth rolling roller to roll the cloth tightly when the cloth is just being rolled up.
[0005] The utility model discloses a cloth pressing structure of a cloth winding machine, comprising a frame, a pair of mutually parallel driving rollers are arranged on the frame one in front and one behind, a motor for driving the driving rollers to rotate is arranged on the frame, guide posts are arranged vertically upward on the frame at both ends of the driving rollers, a weft insertion mechanism is arranged on the upper ends of the guide posts, a rod body is horizontally arranged between the guide posts, sliding sleeves are arranged at both ends of the rod body, the sliding sleeves are arranged on the guide posts, a mounting frame is arranged on the lower side of the rod body, a pressure roller is rotatably arranged on the mounting frame, the pressure roller and the driving roller are parallel to each other, the pressure roller is located between the two driving rollers, a column is arranged vertically upward in the middle of the rod body, and yarn hanging rods are symmetrically arranged on the left and right sides of the column.
[0006] When the above technical solution is in use, the rod body is lifted upward, and the cloth winding roller is placed between the two driving rollers. Then the rod body is lowered so that the pressure roller is pressed on the cloth winding roller. Then the weft yarn tube filled with weft yarn is hung on the yarn hanging rod. The yarn on the weft yarn tube is introduced into the rapier machine through the weft insertion mechanism and is pressed on the cloth winding roller by the pressure roller. At the same time, the weight of the weft yarn tube is used for pressure, so that the cloth winding roller can wind the cloth tightly when the cloth is just started to be wound. When the weft yarn on the weft yarn tube is used up, a batch of cloth is produced. At this time, there is no weft yarn on the weft yarn tube, which is also convenient for lifting the pressure roller to replace the cloth winding roller.
[0007] In order to limit the left and right displacement of the cloth rolling roller, vertical downward limit rods are arranged at both ends of the mounting frame. The limit rods are located between the two driving rollers, and the left and right displacement of the cloth rolling roller is limited by the limit rods.
[0008] The cloth pressing structure of a cloth winding machine obtained by the utility model has the beneficial effect that the cloth winding roller is pressed by the pressure roller and the weight of the weft yarn drum is used to apply pressure, so that the cloth winding roller can tightly wind the cloth when it just starts to wind the cloth. The advantage of applying pressure by the weft yarn drum is that when the weft yarn on the weft yarn drum is used up, the production of a batch of cloth is completed. At this time, there is no weft yarn on the weft yarn drum, and it is also convenient to lift the pressure roller to replace the cloth winding roller. 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 cloth pressing structure of a cloth winding machine, including a frame 1, a pair of mutually parallel driving rollers 2 are arranged on the frame 1 one in front and one behind, a motor 3 for driving the driving rollers 2 to rotate is arranged on the frame 1, guide posts 4 are arranged vertically upward on the frame 1 at both ends of the driving rollers 2, a weft insertion mechanism 6 is arranged on the upper ends of the guide posts 4, a rod body 7 is arranged horizontally between the guide posts 4, sliding sleeves 5 are arranged at both ends of the rod body 7, the sliding sleeves 5 are slidably sleeved on the guide posts 4, a mounting frame 11 is arranged on the lower side of the rod body 7, a pressing roller 10 is rotatably arranged on the mounting frame 11, the pressing roller 10 is parallel to the driving roller 2, the pressing roller 10 is located between the two driving rollers 2, a column 8 is arranged vertically upward in the middle of the rod body 7, and yarn hanging rods 9 are symmetrically arranged on the left and right sides of the column 8.
[0013] When the above technical solution is in use, the rod body 7 is lifted upward, and the cloth winding roller 13 is placed between the two driving rollers 2. Then the rod body 7 is lowered so that the pressure roller 10 is pressed on the cloth winding roller 13. Then the weft yarn tube filled with weft yarn is hung on the yarn hanging rod 9. The yarn on the weft yarn tube is introduced into the rapier machine through the weft insertion mechanism 6, and is pressed on the cloth winding roller 13 through the pressure roller 10. At the same time, the weight of the weft yarn tube is used for pressure, so that the cloth winding roller 13 can wind the cloth tightly when the cloth is just started to be wound. When the weft yarn on the weft yarn tube is used up, a batch of cloth is produced. At this time, there is no weft yarn on the weft yarn tube, which is also convenient for lifting the pressure roller 10 to replace the cloth winding roller 13.
[0014] In order to limit the left and right displacement of the cloth rolling roller 13 , vertical downward limit rods 12 are provided at both ends of the mounting frame 11 . The limit rods 12 are located between the two driving rollers 2 , and the left and right displacement of the cloth rolling roller 13 is limited by the limit rods 12 .
[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 cloth pressing structure of a cloth rolling machine, characterized in that: The invention comprises a frame (1), a pair of mutually parallel driving rollers (2) are arranged on the frame (1) one in front of the other, a motor (3) for driving the driving rollers (2) to rotate is arranged on the frame (1), guide posts (4) are arranged vertically upward on the frame (1) at both ends of the driving rollers (2), a weft insertion mechanism (6) is arranged at the upper ends of the guide posts (4), a rod body (7) is arranged horizontally between the guide posts (4), sliding sleeves (5) are arranged at both ends of the rod body (7), the sliding sleeves (5) are slidably sleeved on the guide posts (4), a mounting frame (11) is arranged on the lower side of the rod body (7), a pressure roller (10) is rotatably arranged on the mounting frame (11), the pressure roller (10) and the driving roller (2) are parallel to each other, the pressure roller (10) is located between the two driving rollers (2), a column (8) is arranged vertically upward in the middle of the rod body (7), and yarn hanging rods (9) are symmetrically arranged on the left and right sides of the column (8).
2. The cloth pressing structure of a cloth rolling machine according to claim 1, characterized in that: Limit rods (12) extending vertically downward are arranged at both ends of the mounting frame (11), and the limit rods (12) are located in the middle of the two driving rollers (2).