Fabric winding device

Abstract

The utility model relates to the technical field of textile, in particular to a fabric winding device which comprises a bottom plate and a machine frame arranged on the bottom plate, a winding roller is arranged on the machine frame, circular side baffles are arranged on the two sides of the winding roller, a driving motor is arranged on the machine frame at one end of the winding roller, and the driving motor is in transmission connection with the winding roller. A row of pricking needles are arranged on the winding roller between the side baffles in the axial direction at intervals, the pricking needles are used for fixing the end of fabric, and the height, protruding out of the winding roller, of the pricking needles is smaller than or equal to the thickness of the fabric. According to the fabric winding device, when the winding roller starts, the end of the fabric can be fixed to the felting needle, so that the end of the fabric is rapidly fixed, the stability in the winding process is guaranteed, meanwhile, the fabric is tightly pressed through the pressing roller, and winding is more compact and stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile technology field especially a fabric winding device. BACKGROUND

[0002] In prior art, the fabric produced by textile machinery such as a rapier loom needs to be wound on a roller by a winding device for collection and transportation. However, in actual use, it is difficult to fix the end of the fabric on the winding roller when starting winding, which results in difficulty in starting winding, low efficiency, and easy deviation of the fabric during winding, affecting the stability of winding. SUMMARY

[0003] The utility model discloses a fabric winding device which can fix the end of the fabric on the winding roller, is simple and convenient to operate, and greatly improves the efficiency of starting winding.

[0004] The utility model discloses a fabric winding device, including bottom plate and setting up on the rack of bottom plate, be provided with winding roller on the rack, the both sides of winding roller are provided with the round side baffle, be provided with driving motor on the rack of winding roller one end, transmission connection between driving motor and winding roller, be provided with a row of thorn needle on winding roller between side baffle along the axial direction interval, the thorn needle is used for fixed fabric's end, the height of thorn needle protruding from winding roller is less than or equal to the thickness of fabric.

[0005] A groove is arranged on the circumferential side wall of the winding roller, the groove is arranged along the axial direction of the winding roller, a notch is arranged on the side baffle corresponding to the groove, an installation strip is inserted into the groove, the installation strip fills the groove in the radial direction, and the thorn needles are arranged on the installation strip in an interval.

[0006] A stepped counterbore is arranged on the both ends of the installation strip, an internal hexagonal bolt is arranged in the stepped counterbore, and the internal hexagonal bolt is threadedly connected with the bottom of the groove.

[0007] Two shaft seats are arranged on the bottom plate of the side edge of the rack, a rotating shaft is arranged on the shaft seat, the rotating shaft is axially parallel to the winding roller, a connecting rod is arranged on the rotating shaft, a pressure roller is arranged between the ends of the connecting rod, the pressure roller is freely rotatable relative to the connecting rod, a cross bar is arranged between the connecting rods, a cylinder is rotatably arranged on the bottom plate outside the connecting rods, and the telescopic end of the cylinder is rotatably connected with the cross bar.

[0008] The face fabric winding device disclosed by the utility model can fix the end of the face fabric on the needle when starting winding, thereby realizing quick fixing of the end of the face fabric and ensuring stability during winding, and the pressure roller is used to press the face fabric, so that winding is more compact and stable. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is a structural schematic view of the utility model;

[0010] Figure 2 It is a local enlarged schematic view of the utility model. DETAILED DESCRIPTION

[0011] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model are described in detail as follows in combination with the drawings and preferred embodiments.

[0012] Embodiment 1:

[0013] As shown in Figure 1 , Figure 2 , the utility model discloses a face fabric winding device, including bottom plate 1 and setting up on the bottom plate 1 frame 2, be provided with winding roller 3 on frame 2, the both sides of winding roller 3 are provided with the circular side baffle 4, be provided with driving motor 5 on the frame 2 of winding roller 3 one end, driving motor 5 and transmission connection between winding roller 3, be provided with a row of needle 8 on winding roller 3 between side baffle 4 along the axial interval, the needle 8 is used to fix the end of face fabric, the height of needle 8 protrudes from winding roller 3 is equal to the thickness of face fabric.

[0014] A row of needle 8 is arranged on winding roller 3 between side baffle 4, and the needle 8 is arranged at intervals. The gap of the needle 8 can be selected according to actual needs and is not specifically limited. The needle 8 is arranged in the axial direction. In this way, when the face fabric is fixed, the end of the face fabric can be arranged in a straight line on the winding roller 3, so as to keep the face fabric straight during winding and prevent the face fabric from being skewed, thereby improving the winding stability. In order to prevent the needle 8 from interfering with the face fabric during winding and output, the height of the needle 8 needs to be less than or equal to the thickness of the face fabric. Preferably, the thickness of the needle 8 is equal to the thickness of the face fabric. In this way, the needle 8 only contacts one layer of face fabric during winding, and the face fabric can be easily released during output, thereby improving the convenience of use.

[0015] An inner groove 6 is arranged on the circumferential side wall of the winding roller 3, the inner groove 6 is arranged along the axial direction of the winding roller 3, an upward notch 9 is arranged on the side baffle 4 corresponding to the inner groove 6, an installation strip 7 is inserted into the inner groove 6, the installation strip 7 exactly fills the inner groove 6 in the radial direction, the lancets 8 are arranged on the installation strip 7 in intervals, and the installation strip 7 is fixed in the inner groove 6 by bolts at both ends.

[0016] Since different thicknesses of fabrics need to use lancets 8 of different heights in the use process, in order to realize the universality of the winding roller 3, an inner groove 6 is arranged on the circumferential side wall of the winding roller 3, an installation strip 7 is inserted into the inner groove 6, and the lancets 8 are arranged on the installation strip 7. Different heights of lancets 8 can be arranged on different installation strips 7, and the installation strip 7 can be replaced when winding different thicknesses of fabrics, that is, selecting lancets 8 of different heights to meet the needs of the fabric. The installation strip 7 can exactly fill the inner groove 6, so that the installation strip 7 and the winding roller 3 form a cylindrical structure after assembly, realizing that the winding roller 3 is not affected by the inner groove 6 during rotation and winding of the fabric.

[0017] A stepped counterbore is arranged at both ends of the installation strip 7, an inner hexagonal bolt 10 is arranged in the stepped counterbore, and the inner hexagonal bolt 10 is threadedly connected with the bottom of the inner groove 6. The stepped counterbore is arranged at both ends of the installation strip 7, and the bottom of the inner groove 6 corresponding to the stepped counterbore is provided with a threaded hole. The installation strip 7 is fixed to the winding roller 3 by using the inner hexagonal bolt 10, and the inner hexagonal bolt 10 can be located in the stepped counterbore, so as not to interfere with the normal rotation of the winding roller 3.

[0018] Two shaft seats 11 are arranged on the bottom plate 1 of the side of the rack 2, a rotating shaft 12 is arranged on the shaft seat 11, the rotating shaft 12 is axially parallel to the winding roller 3, a connecting rod 13 is arranged on the rotating shaft 12, the end portions of the connecting rod 13 are provided with a press roller 14, the press roller 14 is freely rotatable with the connecting rod 13, a cross rod 15 is arranged between the connecting rods 13, and a pneumatic cylinder 16 is rotatably arranged on the bottom plate 1 outside the connecting rod 13, and the extension end of the pneumatic cylinder 16 is rotatably connected with the cross rod 15.

[0019] The rotating shaft 12 is arranged between the two shaft seats 11, the connecting rods 13 arranged on the rotating shaft 12 can rotate with the rotating shaft 12, the pressing rollers 14 are arranged between the connecting rods 13, the gas cylinder 16 is connected with the cross rod 15, the cross rod 15 and the connecting rods 13 can be rotated to one side of the winding roller 3 by the elongation of the gas cylinder 16, so that the pressing rollers 14 can press on the fabric on the winding roller 3, and the winding of the fabric can always be kept in a tight state. With the increase of the winding diameter of the fabric, the pressing rod is pushed outward by the fabric, the connecting rods 13 swing outward around the rotating shaft 12, and the gas cylinder 16 always maintains a certain pushing force. In actual use, the pressure or pushing force of the gas cylinder 16 can be set, when the winding diameter of the fabric increases and pushes the pressing rollers 14 outward, the gas cylinder 16 is squeezed and shrunk, while ensuring that the force of the gas cylinder 16 acting on the cross rod 15, the connecting rods 13 and the pressing rollers 14 remains relatively stable. In this way, the pressure of the pressing rollers 14 on the fabric during winding can be kept relatively uniform, and the winding effect is improved.

[0020] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can 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 explicitly specified and limited.

[0021] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] In the present application, unless specifically and expressly defined otherwise, "on" or "under" of a first feature to a second feature can include that the first and second features are in direct contact, or can include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, "on", "above" and "over" of a first feature to a second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. "Under", "below" and "underneath" of a first feature to a second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0023] The above is only the preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above with the preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the technical solution of the present application, and any equivalent embodiments with equivalent changes and modifications are still within the scope of the technical solution of the present application.

Claims

1. A fabric take-up device characterized by: The utility model provides a winding roll device, including bottom plate and the rack of setting on the bottom plate, be provided with winding roll on the rack, the both sides of winding roll are provided with round side baffle, be provided with driving motor on the rack of winding roll one end, transmission connection between driving motor and winding roll, be provided with a row of thorn needle on winding roll between side baffle along the axial direction interval, the thorn needle is used for fixed end of fabric, the height of thorn needle protruding from winding roll is less than or equal to the thickness of fabric.

2. A fabric winding device according to claim 1, characterised in that: Be provided with a recessed groove on the circumferential side wall of winding roll, the recessed groove is along the axial direction of winding roll, be provided with the notch upwards on the side baffle of recessed groove corresponding place, insert a mounting strip in recessed groove, the mounting strip is just filled in recessed groove in radial direction, the thorn needle interval setting is in mounting strip, is fixed in recessed groove through bolt in both ends of mounting strip.

3. A fabric winding device according to claim 2, characterised in that: Be provided with a step counterbore on both ends of mounting strip, be provided with internal hexagon bolt in step counterbore, internal hexagon bolt is connected with the bottom of recessed groove threadedly.

4. A fabric winding device according to claim 1, characterized in that: Be provided with two shaft seats on the bottom plate of the side edge of rack, be provided with a rotating shaft on the shaft seat, the rotating shaft is axial parallel with winding roll, be provided with connecting rod on rotating shaft, be provided with press roll between the end of connecting rod, the press roll is freely rotating between connecting rod, be provided with cross bar between connecting rod, be provided with a pneumatic cylinder on the bottom plate of connecting rod outside rotation, the telescopic end of pneumatic cylinder is rotationally connected with cross bar.

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