Conical bobbin bracket device of winding machine

Abstract

The utility model discloses a cone bobbin bracket device of a winding machine, which relates to the technical field of textile machinery and comprises a bracket component consisting of an L-shaped roll-over stand, a rotating seat, a connecting seat, a T-shaped supporting rotating shaft and a front-end rubber ring. A horizontal sliding groove is formed in the middle of the inner side of the T-shaped supporting rotating shaft, a vertical sliding groove is formed in the middle of the inner side of the horizontal sliding groove, the horizontal sliding groove and the vertical sliding groove penetrate through the upper end and the lower end of the T-shaped supporting rotating shaft, and adjustable sleeving and fixing assemblies are distributed on the outer side of the T-shaped supporting rotating shaft and the inner side of the horizontal sliding groove and the vertical sliding groove and used for adapting to sleeving and fixing of cone bobbins with different diameters. By arranging the adjustable sleeve connection fixing assembly and adjusting the distance between the two fan-shaped cone blocks, the cone bobbin fixing device can adapt to installation and fixation of cone bobbins with different diameters, the overall operation is simple and convenient, and the application range of the bobbin winder is effectively widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile machinery technical field, concretely is a bobbin winder cone tube bracket device. BACKGROUND

[0002] The bobbin winder is one of important equipment of textile industry, its main function is to wind yarn or silk thread into certain shape and specification bobbin, and the bobbin winder can control tension, clean, joint processing and other operations to yarn in the winding process, so as to improve the quality and production efficiency of bobbin.

[0003] The traditional structure of the existing bobbin winder cone tube bracket includes an L-shaped turnover frame, a rotating seat and a supporting shaft, the supporting shaft is rotatably connected with the rotating seat and movably connected with the L-shaped turnover frame through the rotating seat, a rubber ring is installed on the outer side of the supporting shaft, the cone tube only needs to be sleeved on the outer side of the supporting shaft, and the cone tube and the supporting shaft can be fixed and installed through the friction force between the rubber ring and the inner wall of the cone tube, and the rotation of the cone tube can be supported through the supporting shaft, so as to realize the winding operation of the yarn.

[0004] However, in the actual use process, the cone tube has different specifications, and the maximum inner diameter is different, and the rubber ring with a fixed size cannot adapt to the cone tubes with different diameters, and therefore, the bobbin winder cone tube bracket device is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at: in order to solve the problem in the above background, provide a kind of bobbin winder cone tube bracket device.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of bobbin winder cone tube bracket device, including the bracket assembly of L-shaped turnover frame, rotating seat, connecting seat, T-shaped supporting shaft, front end rubber ring, the rotating seat is rotatably installed in one end of L-shaped turnover frame, the connecting seat is fixedly connected in one end of rotating seat by fixed frame, the T-shaped supporting shaft is rotatably connected in the inner side of connecting seat and extends through the one end of connecting seat away from rotating seat, the front end rubber ring is fixed in the outer side of the one end of T-shaped supporting shaft away from connecting seat, the one end inside of T-shaped supporting shaft close to connecting seat is equipped with horizontal sliding slot, the middle part of horizontal sliding slot inner side is equipped with vertical sliding slot, horizontal sliding slot, vertical sliding slot extend through the upper and lower ends of T-shaped supporting shaft, and the outer side of T-shaped supporting shaft, horizontal sliding slot and vertical sliding slot inner side are distributed with adjustable sleeve fixed component, and the adjustable sleeve fixed component is used to adapt to the sleeve fixed of different diameter cone tube;

[0007] The adjustable sleeve joint fixing assembly comprises a side-inverted U-shaped seat, an inclined guide groove, a lifting block, a guide column, a sector-shaped taper block and a polygonal threaded sleeve.

[0008] The side-inverted U-shaped seat is horizontally slidably connected to the inner side of the horizontal sliding groove and extends to the vertical sliding groove area, the inclined guide groove is arranged in the side-inverted U-shaped seat and penetrates through both sides of the side-inverted U-shaped seat, the lifting blocks are symmetrically arranged on both sides of the side-inverted U-shaped seat and are vertically slidably connected to the inner side of the vertical sliding groove, and the guide column is fixed between the two lifting blocks and is slidably connected to the inner side of the inclined guide groove.

[0009] The sector-shaped taper block is in contact with the outer wall of the T-shaped support shaft and is fixedly connected with the lifting block.

[0010] The polygonal threaded sleeve is limitingly rotatably connected to the outer side of the T-shaped support shaft and is threadedly connected with the side-inverted U-shaped seat, the side-inverted U-shaped seat can be driven to horizontally move by rotating the polygonal threaded sleeve, the lifting block and the sector-shaped taper block can be operated to lift, and then the two sector-shaped taper blocks can be approached or distanced from each other, so that the taper cylinder pipes with different diameters can be adapted.

[0011] As a further scheme of the utility model, an outer thread groove matched with the inner thread of the polygonal threaded sleeve is formed at the position where the transverse part of the side-inverted U-shaped seat is in contact with the polygonal threaded sleeve.

[0012] The inclined guide grooves are symmetrically arranged in the two transverse parts of the side-inverted U-shaped seat in the vertical direction, and the two inclined guide grooves have a figure-eight structure, and the lifting block, the guide column and the sector-shaped taper block are symmetrically arranged in two groups.

[0013] As a further scheme of the utility model, a limiting ring groove is formed on the outer side of the end of the T-shaped support shaft close to the connecting seat, and the polygonal threaded sleeve is limitingly rotatably connected with the limiting ring groove.

[0014] As a further scheme of the utility model, the bracket assembly further comprises a handle and a positioning elastic sheet.

[0015] The handle is fixed to the side of the rotating seat away from the L-shaped turnover frame, the positioning elastic sheet is fixed to the end face of the longitudinal part of the L-shaped turnover frame, the concave groove is formed on the end of the rotating seat away from the connecting seat, and the arc-shaped part of the end of the positioning elastic sheet is clamped in the concave groove, so as to position the rotating seat.

[0016] As a further scheme of the utility model, when the two sector-shaped taper blocks are in the approaching state, the maximum outer diameter of the two sector-shaped taper blocks is greater than the diameter of the circumscribed circle of the outer wall of the polygonal threaded sleeve.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] By setting the adjustable sleeve joint fixing assembly, the installation and fixation of the cone cylinder pipes with different diameters can be adapted by adjusting the distance of the two fan-shaped taper blocks, the overall operation is simple and convenient, and the application range of the winding machine is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a structural schematic view of the utility model;

[0020] Fig. 2 It is a split schematic view of the utility model;

[0021] Fig. 3 It is a structural sectional view of the T-shaped support shaft and the connecting seat of the utility model;

[0022] Fig. 4 It is a split sectional view of the T-shaped support shaft and the connecting seat of the utility model;

[0023] Fig. 5 It is a split sectional view of part of the adjustable sleeve joint fixing assembly of the utility model.

[0024] In the drawing: 1, bracket assembly; 101, L-shaped turnover frame; 102, rotating seat; 103, handle; 104, connecting seat; 105, T-shaped support shaft; 106, front-end rubber ring; 107, horizontal sliding slot; 108, vertical sliding slot; 109, limiting ring groove; 110, positioning elastic sheet; 2, adjustable sleeve joint fixing assembly; 201, side-inverted "U"-shaped seat; 202, inclined guide groove; 203, lifting block; 204, guide column; 205, fan-shaped taper block; 206, polygonal threaded sleeve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figs. 1-5The utility model discloses a cone tube bracket device of coning machine, including the bracket assembly 1 that is composed of L type turnover frame 101, rotating seat 102, connecting seat 104, T type support pivot 105, front end rubber ring 106, rotating seat 102 rotates and is installed in one end of L type turnover frame 101, connecting seat 104 is fixedly connected in one end of rotating seat 102 through fixed frame, T type support pivot 105 is rotatably connected in the inside of connecting seat 104 and extends and penetrates the one end of connecting seat 104 away from rotating seat 102, front end rubber ring 106 is fixed in the one end outside of T type support pivot 105 away from connecting seat 104, and the inside of T type support pivot 105 is provided with horizontal sliding slot 107 in the one end inside of connecting seat 104, and the middle part of horizontal sliding slot 107 is provided with vertical sliding slot 108, and horizontal sliding slot 107, vertical sliding slot 108 penetrate the upper and lower ends of T type support pivot 105, and the outside of T type support pivot 105, horizontal sliding slot 107 and vertical sliding slot 108 inside are distributed with adjustable sleeve joint fixing assembly 2, and adjustable sleeve joint fixing assembly 2 is used for the sleeve joint fixing of adapting to different diameter cone tubes;

[0027] Adjustable sleeve joint fixing assembly 2 includes side inverted "U" type seat 201, inclined guide groove 202, lifting block 203, guide column 204, sector conical block 205, polygonal thread sleeve 206;

[0028] Side inverted "U" type seat 201 is horizontally slidably connected in the inside of horizontal sliding slot 107 and extends to the area of vertical sliding slot 108, and inclined guide groove 202 is formed in the inside of side inverted "U" type seat 201 and penetrates both sides of side inverted "U" type seat 201, and lifting block 203 is symmetrically distributed on both sides of side inverted "U" type seat 201 and is vertically slidably connected in the inside of vertical sliding slot 108, and guide column 204 is fixed in the middle of two lifting blocks 203 and is slidably connected in the inside of inclined guide groove 202;

[0029] Sector conical block 205 is attached to the outer wall of T type support pivot 105 and is fixedly connected with lifting block 203;

[0030] Polygonal thread sleeve 206 is limitingly rotatably connected to the outside of T type support pivot 105 and is threadedly connected with side inverted "U" type seat 201, and the position where the transverse part of side inverted "U" type seat 201 contacts polygonal thread sleeve 206 is formed with external thread groove that is matched with the internal thread of polygonal thread sleeve 206, and the outside of one end of T type support pivot 105 close to connecting seat 104 is formed with limit ring groove 109, and polygonal thread sleeve 206 is limitingly rotatably connected with limit ring groove 109;

[0031] Inclined guide groove 202 is symmetrically formed in the two transverse parts of side inverted "U" type seat 201 along the vertical direction, and the two inclined guide grooves 202 are in the shape of an eight, and lifting block 203, guide column 204 and sector conical block 205 are symmetrically provided with two groups;

[0032] By rotating the polygonal threaded sleeve 206, the side inverted "U" shaped seat 201 can be driven to move horizontally, so as to realize the lifting operation of the lifting block 203 and the sector-shaped taper block 205, and then realize the mutual approaching and moving away of the two sector-shaped taper blocks 205, so as to adapt to the conical tube with different diameters.

[0033] In the embodiment, it is necessary to supplement that a mounting hole is arranged on the transverse part of the L-shaped turnover frame 101, which is used for mounting with a rotating cylinder seat on the winding machine. The rotating cylinder seat is sleeved on the outside of a horizontal rod of the winding machine, which is used for realizing the rotation of the L-shaped turnover frame 101 in the vertical direction, and the rotating seat 102 can rotate in the horizontal direction based on the L-shaped turnover frame 101, so as to realize the rotation of the T-shaped support rotating shaft 105 away from the winding machine, thereby facilitating the installation and taking out of the conical tube. The T-shaped support rotating shaft 105 can rotate in the circumference based on the connecting seat 104, thereby facilitating the winding operation of the yarn.

[0034] When the conical tube is installed, only the large aperture end of the conical tube needs to be aligned with the front rubber ring 106 and sleeved into the conical tube. Finally, the inner wall of the conical tube contacts and extrudes the two sector-shaped taper blocks 205, so that the sector-shaped taper blocks 205 are slightly deformed and contracted (it is necessary to note that the sector-shaped taper blocks 205 are made of rubber material). The front end of the inner wall of the conical tube is tightly attached and extruded with the front rubber ring 106. Through the relative friction between the front rubber ring 106, the sector-shaped taper blocks 205 and the conical tube, the conical tube can be fixed and installed. When the conical tube needs to be taken out, it only needs to be pulled outwards with force.

[0035] In actual use, the distance between the two sector-shaped taper blocks 205 can be adjusted according to the specification and inner diameter of the conical tube, so as to adapt to the inner diameter size of the conical tube. The operation steps are as follows:

[0036] By holding the T-shaped support rotating shaft 105 with one hand so that it cannot rotate, and rotating the polygonal threaded sleeve 206 with the other hand, the polygonal threaded sleeve 206 can drive the side inverted "U" shaped seat 201 to move horizontally through the cooperation of the threaded structure. The side inverted "U" shaped seat 201 can move up and down through the cooperation of the inclined guide groove 202 and the guide column 204, and then realize the mutual approaching or moving away of the two sector-shaped taper blocks 205, so as to realize the distance adjustment of the two sector-shaped taper blocks 205.

[0037] Please refer to Figs. 1-3 , the bracket assembly 1 further comprises a handle 103 and a positioning elastic sheet 110.

[0038] The handle 103 is fixed to the rotating seat 102 away from the L-shaped turnover frame 101, the positioning elastic sheet 110 is fixed to the end face of the longitudinal part of the L-shaped turnover frame 101, the end of the rotating seat 102 away from the connecting seat 104 is formed with a concave groove, and the end of the positioning elastic sheet 110 is formed with an arc-shaped part clamped in the concave groove, so as to realize the position positioning of the rotating seat 102.

[0039] In the embodiment, the positioning elastic sheet 110 has good reset elastic force, the arc-shaped part of the positioning elastic sheet 110 is clamped in the concave groove, the position positioning of the rotating seat 102 is realized, and thus the T-shaped support rotating shaft 105 can be kept stable during use.

[0040] The handle 103 can rotate the rotating seat 102, at this time, the positioning elastic sheet 110 is extruded and deformed, the T-shaped support rotating shaft 105 is turned out, and the installation and taking out of the conical tube are facilitated.

[0041] Please refer to Figs. 1-4 When the two fan-shaped conical blocks 205 are in the state of approaching each other, the maximum outer diameter of the two fan-shaped conical blocks 205 is greater than the diameter of the circumscribed circle of the outer wall of the polygonal threaded sleeve 206.

[0042] In the embodiment, the structure can prevent the polygonal threaded sleeve 206 from affecting the installation and sleeving of the conical tube.

[0043] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A cone tube holder device of a winding machine, comprising a holder assembly (1) composed of an L-shaped turnover frame (101), a rotating seat (102), a connecting seat (104), a T-shaped supporting rotating shaft (105), and a front rubber ring (106), the rotating seat (102) is rotatably installed at one end of the L-shaped turnover frame (101), the connecting seat (104) is fixedly connected to one end of the rotating seat (102) through a fixing frame, the T-shaped supporting rotating shaft (105) is rotatably connected to the inner side of the connecting seat (104) and extends through the connecting seat (104) away from one end of the rotating seat (102), and the front rubber ring (106) is fixed to the outer side of one end of the T-shaped supporting rotating shaft (105) away from the connecting seat (104), characterized in that, The horizontal sliding groove (107) is internally provided with a vertical sliding groove (108) in the middle, the horizontal sliding groove (107) and the vertical sliding groove (108) penetrate the upper and lower ends of the T-shaped supporting rotating shaft (105), and the outer side of the T-shaped supporting rotating shaft (105), the horizontal sliding groove (107) and the inner side of the vertical sliding groove (108) are provided with an adjustable sleeving fixing assembly (2), which is used for sleeving and fixing different diameter cone cylinder pipes. The adjustable sleeving fixing assembly (2) comprises a side inverted "U"-shaped seat (201), an inclined guide groove (202), a lifting block (203), a guide column (204), a fan-shaped taper block (205) and a polygonal threaded sleeve (206). The side inverted "U"-shaped seat (201) is horizontally and slidingly connected to the inner side of the horizontal sliding groove (107) and extends to the area of the vertical sliding groove (108), the inclined guide groove (202) is internally provided in the side inverted "U"-shaped seat (201) and penetrates the two sides of the side inverted "U"-shaped seat (201), the lifting block (203) is symmetrically distributed on the two sides of the side inverted "U"-shaped seat (201) and is vertically and slidingly connected to the inner side of the vertical sliding groove (108), and the guide column (204) is fixed between the two lifting blocks (203) and is slidingly connected to the inner side of the inclined guide groove (202). The fan-shaped taper block (205) is fixedly connected with the lifting block (203) and is attached to the outer wall of the T-shaped supporting rotating shaft (105). The polygonal threaded sleeve (206) is limitingly and rotationally connected to the outer side of the T-shaped supporting rotating shaft (105) and is threadedly connected with the side inverted "U"-shaped seat (201), the polygonal threaded sleeve (206) can drive the horizontal movement of the side inverted "U"-shaped seat (201) by rotating, so as to realize the lifting operation of the lifting block (203) and the fan-shaped taper block (205), and then realize the mutual approaching and moving away of the two fan-shaped taper blocks (205), so as to adapt to different diameter cone cylinder pipes.

2. A cone tube carrier device for a cone winder according to claim 1, characterized in that An outer thread groove matched with the inner thread of the polygonal threaded sleeve (206) is formed at the position where the transverse part of the side inverted "U"-shaped seat (201) is in contact with the polygonal threaded sleeve (206). The inclined guide grooves (202) are symmetrically provided in the two transverse parts of the side inverted "U"-shaped seat (201) in the vertical direction, and the two inclined guide grooves (202) are in an eight-shaped structure, and the lifting block (203), the guide column (204) and the fan-shaped taper block (205) are symmetrically provided with two groups.

3. A cone tube carrier device for a cone winder as claimed in claim 1, characterized in that A limiting ring groove (109) is formed on the outer side of the end of the T-shaped supporting rotating shaft (105) close to the connecting seat (104), and the polygonal threaded sleeve (206) is limitingly and rotationally connected with the limiting ring groove (109).

4. A cone tube carrier device according to claim 1, characterized in that The bracket assembly (1) further comprises a handle (103) and a positioning elastic sheet (110). The handle (103) is fixed to the rotating seat (102) away from the L-shaped turnover frame (101), the positioning elastic sheet (110) is fixed to the end face of the longitudinal part of the L-shaped turnover frame (101), the rotating seat (102) is formed with a concave groove away from the connecting seat (104), and the end of the positioning elastic sheet (110) is formed with an arc-shaped part clamped in the concave groove, so as to realize the position positioning of the rotating seat (102).

5. A cone tube carrier device for a cone winder as claimed in claim 2, characterized in that When the two fan-shaped taper blocks (205) are in the state of approaching each other, the maximum outer diameter of the two fan-shaped taper blocks (205) is greater than the diameter of the circumscribed circle of the outer wall of the polygonal threaded sleeve (206).

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