Warping pan head capable of adjusting opening size

Abstract

The utility model discloses a beaming pan head capable of adjusting the opening size, which relates to the technical field of textile machinery and comprises a sleeve and warp beams, the warp beams are horizontally mounted at two ends in the sleeve, guide frames are horizontally connected in the warp beams, and adjusting lead screws are horizontally and symmetrically mounted in the centers in the guide frames. A framework disc is installed on the side, away from the vertical central axis of the guide frame, of the warp beam. According to the warping pan head capable of adjusting the opening size, the warp beams are arranged in the sleeve in a bilateral symmetry mode, meanwhile, the guide frames and the adjusting lead screws are installed in the warp beams in a matched mode, and under structural connection of the guide frames, when the adjusting lead screws are horizontally and axially rotated, the warp beams can horizontally move along the surfaces of the adjusting lead screws; according to the adjustable warping pan head, the opening of the whole warping pan head can be flexibly adjusted, the movable plate is installed on one side of the framework disc in a sliding mode, and the structural range of self blocking of the framework disc can be enlarged in a certain range in a sliding adjustment mode.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a warping beam head with adjustable warping size. Background Art

[0002] Warping beams are an accessory used primarily in warp knitting machines and are a crucial component of textile machinery. They are typically made of forged aluminum and come in various sizes and specifications to meet diverse production needs. For example, forged aluminum beams are available in sizes such as 21-inch, 40-inch, and 42-inch. These beams are used on warp knitting machines and other textile machinery to help organize and secure the yarn, ensuring an even and stable supply of yarn during the weaving process.

[0003] Conventional warping head structures are fixed-size structures. Therefore, when encountering different usage needs, warping heads of different sizes need to be replaced, which makes the processing relatively inconvenient. The warping head itself cannot be structurally adjusted, thus failing to meet different usage needs.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a warping head with adjustable opening size is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a warping head with adjustable warping size to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a warping head with adjustable opening size, comprising a sleeve and a warp shaft, warp shafts are horizontally installed at both ends of the sleeve, and the interior of the warp shaft is horizontally connected to a guide frame, and an adjusting screw is symmetrically installed horizontally in the center of the guide frame, a skeleton disk is installed on the side of the warp shaft away from the vertical central axis of the guide frame, and a fixing bolt is threadedly installed between the skeleton disk and the warp shaft, and a movable plate is connected to the side of the skeleton disk away from the vertical central axis of the guide frame, a rotating rod is movably inserted at the end of the adjusting screw away from the vertical central axis of the guide frame, and the warp shaft comprises a main shaft body, a limit bar and a sliding hole, the surface of the main shaft body is horizontally connected to the limit bar, and a sliding hole is provided on the side of the main shaft body close to the vertical central axis of the guide frame.

[0007] Furthermore, the sleeve includes an outer cylinder, a guide groove and a fixing groove. The inner wall surface of the outer cylinder is provided with a guide groove, and the outer cylinder is provided with a fixing groove at one end close to the vertical central axis of the guide frame.

[0008] Furthermore, the inner wall surface of the outer cylinder is in contact with the outer surface of the main shaft body, and the guide grooves and the fixing grooves are arranged in a circular array with the outer cylinder as the center.

[0009] Furthermore, the inner surface structure of the guide groove matches the outer surface structure of the limit bar, and the limit bar and the sliding hole are arranged in a ring array with the main shaft body as the center.

[0010] Furthermore, the guide frame includes a bearing sleeve, a fixing pile and a guide rod. The bearing sleeve is connected to the periphery of the fixing pile, and the guide rod is horizontally passed through the middle of the fixing pile.

[0011] Furthermore, the fixed pile and the guide rod are arranged in a circular array with the bearing sleeve as the center, and the end of the adjusting screw away from the rotating rod is fixedly installed in the middle of the bearing sleeve, the guide rod is slidably inserted into the inside of the sliding hole, and the side of the fixed pile away from the bearing sleeve is connected to the inside of the fixed groove.

[0012] Furthermore, the skeleton disk includes an annular baffle, a fixed disk and a slide rail. The middle of the annular baffle is connected to the fixed disk, and the slide rails are arranged in an annular array around the fixed disk, and there are six groups of slide rails.

[0013] Furthermore, the annular baffle is fixedly connected to the slide rail, and the movable plate is slidably connected to the annular baffle through the slide rail, and the movable plate and the fixing bolts are arranged in six groups in a circular array with the skeleton disk as the center, and the fixing bolts are respectively threadedly connected to the warp shaft and the skeleton disk.

[0014] The utility model provides a warping head with adjustable opening size, which has the following beneficial effects:

[0015] 1. The utility model is characterized in that an adjusting screw is symmetrically installed on the left and right sides of the inner center of the bearing sleeve, so that when the adjusting screw is rotated horizontally, the warp shaft threadedly connected to the surface of the adjusting screw will move horizontally at the left and right ends respectively, and at the same time translate along the inner wall surface of the sleeve. Through the use of the above structure, the entire device can be adjusted to different widths in the horizontal direction within a certain adjustment range, so as to control the size of the opening. The use of the sleeve does not affect the winding material while avoiding exposure of the internal structure, preventing the problem of mutual influence between the internal structural parts and the winding material. In addition, the use of the limit strip in combination with the guide groove, and the guide rod in combination with the sliding hole can ensure that the left and right warp shafts maintain sufficient structural stability when moving and adjusting inside the sleeve, and can also ensure the supporting strength of the entire device structure.

[0016] 2. The utility model is characterized in that a skeleton disk is installed on one side of the warp beam, and six groups of movable plates are installed in a circular array on the other side of the skeleton disk, wherein the movable plates are slidably connected to the annular baffles by slide rails. Therefore, according to the needs of use, the six groups of movable plates can be slid to the surroundings respectively, thereby expanding the structural shielding range of the skeleton disk itself. By using the above structure, the skeleton disk and the movable plates can be structurally adjusted according to the amount of winding materials within a certain adjustment range to avoid unnecessary offset problems during winding, and at the same time, the structural flexibility of the entire device can be guaranteed. In addition, since the skeleton disk is connected and fixed to the warp beam by the use of fixing bolts, the skeleton disk will move synchronously with the warp beam when the adjusting screw is rotated, and the structural detachability between the two also makes it convenient for operators to perform structural maintenance on it to ensure the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the exploded structure of the main body of a warping head with adjustable opening size in the utility model;

[0018] Figure 2 This is a side view of the main body of a warping head with adjustable opening size according to the present invention;

[0019] Figure 3 This is a schematic diagram of the internal structure of a warping head with adjustable warping size according to the present invention;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the sleeve and warp beam of a warping head with adjustable warp size in the utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of a guide frame of a warping head with adjustable opening size according to the present invention;

[0022] Figure 6 The utility model is a schematic diagram of the three-dimensional structure of a skeleton disk of a warping disk head with adjustable opening size.

[0023] In the figure: 1. Sleeve; 101. Outer cylinder; 102. Guide groove; 103. Fixed groove; 2. Warp beam; 201. Main shaft body; 202. Limit strip; 203. Sliding hole; 3. Guide frame; 301. Bearing sleeve; 302. Fixed pile; 303. Guide rod; 4. Adjusting screw; 5. Skeleton plate; 501. Annular baffle; 502. Fixed plate; 503. Slide rail; 6. Fixing bolt; 7. Movable plate; 8. Rotating rod. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] like Figures 1 to 6 As shown, a warping head with adjustable opening size includes a sleeve 1 and a warp beam 2, warp beams 2 are horizontally installed at both ends of the sleeve 1, and the interior of the warp beam 2 is horizontally connected to a guide frame 3, and an adjusting screw 4 is symmetrically installed horizontally in the center of the guide frame 3, a skeleton plate 5 is installed on the side of the warp beam 2 away from the vertical central axis of the guide frame 3, and a fixing bolt 6 is threadedly installed between the skeleton plate 5 and the warp beam 2, and a movable plate 7 is connected to the side of the skeleton plate 5 away from the vertical central axis of the guide frame 3, and a rotating rod 8 is movably inserted at the end of the adjusting screw 4 away from the vertical central axis of the guide frame 3, the warp beam 2 includes a main shaft body 201, a limit bar 202 and a sliding hole 203, the surface of the main shaft body 201 is horizontally connected to the limit bar 202, and a sliding hole 203 is provided on the side of the main shaft body 201 close to the vertical central axis of the guide frame 3, the sleeve 1 includes an outer cylinder 101, a guide groove 10 2 and a fixing groove 103, a guide groove 102 is provided on the inner wall surface of the outer cylinder 101, and a fixing groove 103 is provided on one end of the outer cylinder 101 close to the vertical central axis of the guide frame 3, the inner wall surface of the outer cylinder 101 is in contact with the outer surface of the main shaft body 201, and the guide groove 102 and the fixing groove 103 are both arranged in an annular array with the outer cylinder 101 as the center, the inner surface structure of the guide groove 102 matches the outer surface structure of the limit bar 202, and the limit bar 202 and the sliding hole 203 are both arranged in an annular array with the main shaft body 201 as the center, when the adjusting screw 4 is rotated horizontally, the warp shaft 2 threadedly connected to the surface of the adjusting screw 4 will move horizontally at the left and right ends respectively, and at the same time translate along the inner wall surface of the sleeve 1, through the use of the above structure, the entire device can be adjusted to different widths left and right in the horizontal direction within a certain adjustment range.

[0026] like Figures 1 to 6As shown, the guide frame 3 includes a bearing sleeve 301, a fixed pile 302 and a guide rod 303. The bearing sleeve 301 is connected with the fixed pile 302 around, and the middle of the fixed pile 302 is horizontally penetrated by the guide rod 303. The fixed pile 302 and the guide rod 303 are arranged in a circular array with the bearing sleeve 301 as the center, and the end of the adjusting screw 4 away from the rotating rod 8 is fixedly installed in the middle of the bearing sleeve 301, the guide rod 303 is slidably inserted into the inside of the sliding hole 203, and the side of the fixed pile 302 away from the bearing sleeve 301 is connected to the inside of the fixed groove 103. The skeleton disk 5 includes an annular baffle 501, a fixed disk 502 and a slide rail 503. The middle of the annular baffle 501 is connected with the fixed disk 502, and the fixed disk 5 There are six groups of slide rails 503 in the circular array around 02. The annular baffle 501 is fixedly connected to the slide rail 503, and the movable plate 7 is slidably connected to the annular baffle 501 through the slide rail 503. Moreover, the movable plate 7 and the fixing bolts 6 are arranged in six groups in a circular array with the skeleton disk 5 as the center, and the fixing bolts 6 are respectively threadedly connected to the warp shaft 2 and the skeleton disk 5. The skeleton disk 5 is installed on one side of the warp shaft 2, and six groups of movable plates 7 are installed in a circular array on the other side of the skeleton disk 5. The movable plate 7 is slidably connected to the annular baffle 501 by the slide rail 503. Therefore, according to the needs of use, the six groups of movable plates 7 can be slid to the surroundings respectively, thereby expanding the shielding range of the skeleton disk 5 itself.

[0027] In summary, if Figures 1 to 6 As shown, when the warping head with adjustable opening size is used, first, when it is necessary to adjust the opening size of the entire warping head in the horizontal direction, it is only necessary to insert the rotating rod 8 into the hole opened at one end of the adjusting screw 4, and then use the structure of the rotating rod 8 to assist in screwing the adjusting screw 4. At this time, the adjusting screw 4 will rotate inside the main shaft body 201 through the structural mobility of the bearing sleeve 301. As the adjusting screw 4 rotates, the main shaft body 201 connected thereto will use the limit bar 202 and the sliding hole 203 to translate along the guide rod 303 horizontally installed in the middle of the fixed pile 302 and the surface of the guide groove 102 opened on the inner wall of the outer cylinder 101, so as to adjust the width of the entire warping head;

[0028] During the movement of the warp beam 2, the skeleton disk 5 structurally connected to it by the fixing bolts 6 and the movable plate 7 slidingly installed on one side will translate synchronously. Then, according to the needs of use, the movable plate 7 on one side of the skeleton disk 5 is moved and adjusted along the slide rail 503 on the surface of the annular baffle 501, so as to expand and adjust the structural shielding range of the skeleton disk 5 to meet the needs of use.

[0029] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A warping head with adjustable warping size, comprising a sleeve (1) and a warp beam (2), characterized in that: Both ends of the sleeve (1) are horizontally mounted with a warp shaft (2), and the interior of the warp shaft (2) is horizontally connected to a guide frame (3), and an adjusting screw (4) is horizontally symmetrically mounted in the center of the guide frame (3), a skeleton disk (5) is mounted on the side of the warp shaft (2) away from the vertical center axis of the guide frame (3), and a fixing bolt (6) is threadedly mounted between the skeleton disk (5) and the warp shaft (2), and a movable plate (7) is connected to the side of the skeleton disk (5) away from the vertical center axis of the guide frame (3), a rotating rod (8) is movably inserted at one end of the adjusting screw (4) away from the vertical center axis of the guide frame (3), and the warp shaft (2) comprises a main shaft body (201), a limiting strip (202) and a sliding hole (203), the surface of the main shaft body (201) is horizontally connected to the limiting strip (202), and a sliding hole (203) is provided on the side of the main shaft body (201) close to the vertical center axis of the guide frame (3).

2. The warping head with adjustable opening size according to claim 1, characterized in that: The sleeve (1) comprises an outer cylinder (101), a guide groove (102) and a fixing groove (103); the guide groove (102) is provided on the inner wall surface of the outer cylinder (101), and the fixing groove (103) is provided at one end of the outer cylinder (101) close to the vertical central axis of the guide frame (3).

3. The warping head with adjustable opening size according to claim 2, characterized in that: The inner wall surface of the outer cylinder (101) is in contact with the outer surface of the main shaft (201), and the guide groove (102) and the fixing groove (103) are both arranged in a circular array with the outer cylinder (101) as the center.

4. The warping head with adjustable opening size according to claim 2, characterized in that: The inner surface structure of the guide groove (102) matches the outer surface structure of the limiting strip (202), and the limiting strip (202) and the sliding hole (203) are both arranged in a circular array with the main shaft (201) as the center.

5. The warping head with adjustable opening size according to claim 2, characterized in that: The guide frame (3) comprises a bearing sleeve (301), a fixing pile (302) and a guide rod (303); the fixing pile (302) is connected around the bearing sleeve (301), and the guide rod (303) is horizontally passed through the middle of the fixing pile (302).

6. The warping head with adjustable opening size according to claim 5, characterized in that: The fixed pile (302) and the guide rod (303) are both arranged in a circular array with the bearing sleeve (301) as the center, and the end of the adjusting screw (4) away from the rotating rod (8) is fixedly installed in the middle of the bearing sleeve (301), the guide rod (303) is slidably inserted into the interior of the sliding hole (203), and the side of the fixed pile (302) away from the bearing sleeve (301) is connected to the interior of the fixing groove (103).

7. The warping head with adjustable opening size according to claim 1, characterized in that: The skeleton disk (5) comprises an annular baffle (501), a fixed disk (502) and a slide rail (503); the fixed disk (502) is connected in the middle of the annular baffle (501), and the slide rail (503) is arranged in an annular array around the fixed disk (502) and is provided in six groups.

8. The warping head with adjustable opening size according to claim 7, characterized in that: The annular baffle (501) and the slide rail (503) are fixedly connected, and the movable plate (7) is slidably connected to the annular baffle (501) via the slide rail (503). The movable plate (7) and the fixing bolts (6) are arranged in six groups in an annular array with the skeleton disk (5) as the center, and the fixing bolts (6) are respectively threadedly connected to the warp shaft (2) and the skeleton disk (5).

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