Winding mechanism for wire winding machine and operating method thereof

Abstract

The present invention discloses a winding mechanism for a wire take-up machine and an operating method thereof, comprising a drive shaft and a side plate, wherein the side plate is fixedly connected to the drive shaft coaxially, and further comprising a baffle, wherein the axis center position of the baffle is movably connected to the center shaft through a bearing sleeve, an operating plate for driving the center shaft to rotate is installed on the outer side of the baffle, a screw hole for screwing with the center shaft thread is installed at the axis center position of the drive shaft, a plurality of winding rods are arranged in an annular array on the side plate, the ends of the winding rods are rotatably mounted with the side plate using a pin shaft, a plurality of sockets are installed in an annular array on the inner side of the baffle, and the winding rods are plugged into the sockets. By rotating the operating plate, the center shaft is disengaged from the drive shaft, and then the plurality of winding rods are free of position limits. The plurality of winding rods rotate, so that the outer diameter formed by the plurality of winding rods becomes smaller, thereby realizing the rapid disengagement of the steel bar, saving a lot of effort, facilitating the winding and disassembly of the steel bar, and improving the performance of the wire take-up machine.

Description

Technical Field

[0001] The present invention relates to the technical field of wire take-up machines, and in particular to a winding mechanism for a wire take-up machine and an operating method thereof. Background Art

[0002] The rebar wire take-up machine is suitable for the wire taking-up and bundling of cold-drawn steel bars and cold-rolled ribbed steel bars. It can be used in conjunction with the rebar wire drawing machine, cold-rolled ribbed steel bar machine and rebar extending machine.

[0003] When the rebar wire take-up machine is in use, the rebar is wound on the take-up rod or the take-up drum under the drive of the take-up shaft. With the development of existing technology, the rebar wire take-up machine can take up nearly one ton of rebar. More importantly, after the rebar is wound up, it is difficult to remove the wound rebar from the take-up rod or the take-up drum. Most of the existing methods are manually operated, but even if the manual operation is assisted by tools, it takes a certain amount of time, which greatly affects the use of the wire take-up machine. Therefore, a winding mechanism for a wire take-up machine is proposed to realize a winding mechanism for a wire take-up machine that is easy to remove the rebar. Summary of the Invention

[0004] The object of the present invention is to provide a winding mechanism for a wire take-up machine and an operating method thereof, which have the advantage of facilitating the separation of steel bars.

[0005] In order to achieve the above purpose, the technical solution adopted by the present invention is: a winding mechanism for a wire winding machine,

[0006] It includes a drive shaft and a side plate, which are fixedly connected to the drive shaft coaxially, and also includes a baffle, the axis center position of the baffle is movably connected to the center shaft through a bearing sleeve, the outer side of the baffle is installed with an operating panel for driving the center shaft to rotate, the axis center position of the drive shaft is installed with a screw hole that is screwed with the center shaft thread, a plurality of winding rods are arranged in an annular array on the side plate, the ends of the winding rods are rotatably mounted with the side plates using pins, a plurality of sockets are installed in an annular array on the inner side of the baffle, and the winding rods are plugged into the sockets.

[0007] Preferably, the axis center line of the pin shaft of the winding rod is perpendicular to the radius line of the driving shaft.

[0008] Preferably, a plurality of support shafts are arranged in a circular array on one side of the baffle, and a plurality of support sleeves are respectively sleeved on the support shafts. The axis of the support shaft is parallel to the axis of the central axis, and the support sleeve is tangent to the inner side of the winding rod. A plurality of positioning holes are opened in a circular array on the side plate, and the support shafts are used in conjunction with the positioning holes.

[0009] Preferably, one end of the support shaft is movably connected to the baffle using a bearing seat, a gear sleeve is coaxially connected to the support shaft, a gear disk is coaxially connected to the central shaft, and the gear disk is engaged with multiple gear sleeves.

[0010] Preferably, the extending end of the support shaft is provided with a thread line, and the support shaft is screwed into the positioning hole.

[0011] Preferably, the number of the support shafts and the winding rods is four, six or eight respectively.

[0012] A method for operating a winding mechanism for a wire take-up machine, comprising the following steps:

[0013] S1. When in use, first insert the operating winding rod into the socket, and connect the center shaft to the drive shaft, so that the side plate is connected to the baffle, and at the same time, the support shaft is threaded into the positioning hole, and the side plate and the baffle are further fixed, so that the drive shaft drives the side plate and the baffle to rotate together; it should be noted that since the rotation of the support shaft is achieved by the center shaft through the gear plate and the gear sleeve, the rotation direction of the thread on the support shaft is opposite to that of the thread on the center shaft, ensuring that the support shaft and the center shaft can rotate in the same direction at the same time, that is, ensuring that the support shaft and the center shaft can be screwed into or out of the positioning hole or the drive shaft at the same time.

[0014] S2, the driving shaft drives the side plate and the baffle to rotate together, so as to realize the rebar winding and rewind the rebar onto the winding rod;

[0015] S3. Rotate the operating panel to drive the center shaft and the support shaft to rotate, so that the support shaft is disengaged from the positioning hole, the center shaft is disengaged from the drive shaft, and the winding rod is disengaged from the socket. Then rotate the winding rod so that multiple winding rods rotate along the axis direction of the drive shaft. The multiple winding rods are tapered, so that the steel bars can be directly disengaged from the winding rods.

[0016] The present invention has at least the following beneficial effects:

[0017] 1. By rotating the operating panel, the center shaft is disengaged from the drive shaft, and then multiple winding rods are not limited. The multiple winding rods rotate, so that the outer diameter formed by the multiple winding rods becomes smaller, thereby achieving rapid separation of the steel bars, saving a lot of effort, facilitating the winding and disassembly of the steel bars, and improving the performance of the wire take-up machine.

[0018] 2. The central shaft rotates to simultaneously drive multiple support shafts to rotate. The arrangement of the support shafts and support sleeves further improves the support for the winding rod, further improves the pressure-bearing strength of the wire take-up machine, and improves the winding stability of the wire take-up machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of the winding mechanism of the wire take-up machine;

[0020] Figure 2 This is a schematic diagram of the installation structure of the baffle, center shaft and support shaft;

[0021] Figure 3 This is a schematic diagram of the side panel and winding rod installation structure.

[0022] In the figure: 1. Side panel; 2. Baffle; 3. Operating panel; 4. Center shaft; 5. Support shaft; 6. Support sleeve; 7. Socket; 8. Sprocket; 9. Sprocket sleeve; 10. Winding rod; 11. Drive shaft; 12. Positioning hole. DETAILED DESCRIPTION

[0023] The present invention will be further described below.

[0024] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0027] In the description of this 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 to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on this application.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0029] In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be interpreted broadly. For example, they may refer to fixed connection, detachable connection, or integration; they may refer to direct connection or indirect connection through an intermediate medium; they may refer to internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0030] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0031] See also Figure 1-3

[0032] A winding mechanism for a wire take-up machine includes a drive shaft 11 and a side plate 1. The side plate 1 is fixedly connected to the drive shaft 11 coaxially, and also includes a baffle 2. The baffle 2 is movably connected to the center shaft 4 at the axis position through a bearing sleeve. An operating plate 3 for driving the center shaft 4 to rotate is installed on the outside of the baffle 2. A screw hole that screws with the center shaft 4 is installed at the axis position of the drive shaft 11. A plurality of winding rods 10 are arranged in an annular array on the side plate 1. The ends of the winding rods 10 are rotatably mounted with the side plate 1 using pins. A plurality of sockets 7 are installed in an annular array on the inner side of the baffle 2. The winding rods 10 are plugged into the sockets 7.

[0033] This solution has the following working process: when the wire take-up machine is in use, the drive shaft 11 rotates, driving the baffle 2 and the side plate 1 to rotate together, and the steel bars are wound on the winding rod 10; when the steel bars are wound, the center shaft 4 is disengaged from the drive shaft 11 by rotating the operating plate 3, so that the winding rod 10 is disengaged from the socket 7. At this time, the winding rod 10 is rotated, and multiple winding rods 10 are rotated to the extension line close to the axis center line of the drive shaft 11 under the limit of the pin shaft. Then the steel bars can be directly detached from the winding rod 10, which is very labor-saving, convenient for the winding and disassembly of the steel bars, and improves the performance of the wire take-up machine.

[0034] Furthermore, the axis of the pin of the winding rod 10 is perpendicular to the radius line of the drive shaft 11. Specifically, after the winding rod 10 rotates along the pin, it approaches the extension line of the axis of the drive shaft 11, so that the outer diameter formed by multiple winding rods 10 becomes smaller, so that the steel bars can be detached faster.

[0035] Furthermore, a plurality of support shafts 5 are provided in a circular array on one side of the baffle 2, and a plurality of support sleeves 6 are respectively sleeved on the support shafts 5. The axis of the support shaft 5 is parallel to the axis of the central axis 4, and the support sleeve 6 is tangent to the inner side of the winding rod 10. A plurality of positioning holes 12 are opened in a circular array on the side plate 1, and the support shaft 5 is used in conjunction with the positioning holes 12. Specifically, the arrangement of the support shaft 5 and the support sleeve 6 facilitates the support of the winding rod 10, thereby further improving the stability and pressure-bearing strength of the winding rod 10.

[0036] Furthermore, one end of the support shaft 5 is movably connected to the baffle 2 using a bearing seat, a gear sleeve 9 is coaxially connected to the support shaft 5, and a gear disc 8 is coaxially connected to the center shaft 4, and the gear disc 8 is engaged with multiple gear sleeves 9. Specifically, by rotating the center shaft 4, the gear disc 8 rotates, and the gear disc 8 is engaged with multiple gear sleeves 9, thereby driving and controlling the rotation of multiple support shafts 5.

[0037] Furthermore, the extended end of the support shaft 5 is provided with a thread line, and the support shaft 5 is threadedly connected to the positioning hole 12. Specifically, when the center shaft 4 is threadedly installed with the drive shaft 11, the support shaft 5 is threadedly connected to the positioning hole 12.

[0038] Furthermore, the number of the support shafts 5 and the winding rods 10 are respectively four, six or eight. Specifically, the number of the support shafts 5 and the winding rods 10 can ensure the pressure-bearing degree of the wire take-up machine.

[0039] A method for operating a winding mechanism for a wire take-up machine comprises the following steps:

[0040] S1. When in use, first insert the operating winding rod 11 into the socket 7 accordingly, and connect the central shaft 4 to the driving shaft 11, so that the side plate 1 is connected to the baffle 2, and at the same time, the support shaft 5 is threaded into the positioning hole 12, and the side plate 1 and the baffle 2 are further fixed, so that the driving shaft 11 drives the side plate 1 and the baffle 2 to rotate together; it should be noted that since the rotation of the support shaft 5 is realized by the central shaft 4 through the gear plate 8 and the gear sleeve 9, the rotation direction of the thread on the support shaft 5 is opposite to that of the thread on the central shaft 4, ensuring that the support shaft 5 and the central shaft 4 can rotate in the same direction at the same time, that is, ensuring that the support shaft 5 and the central shaft 4 can be screwed into or out of the positioning hole 12 or the driving shaft 11 at the same time.

[0041] S2, the driving shaft 11 drives the side plate 1 and the baffle 2 to rotate together, so as to realize the rebar winding and rewind the rebar onto the winding rod 10;

[0042] S3. Rotate the operating panel 3 to drive the central shaft 4 and the support shaft 5 to rotate, so that the support shaft 5 disengages from the positioning hole 12, the central shaft 4 disengages from the drive shaft 11, and the winding rod 10 disengages from the socket 7. Then rotate the winding rod 10 so that multiple winding rods 10 rotate along the axial direction of the drive shaft 11. Multiple winding rods 10 are conical, so that the steel bars can be directly disengaged from the winding rod 10.

[0043] Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the idea of the present invention, there will be changes in the specific implementation methods and application scope. Changes and improvements to the present invention will be possible without exceeding the concept and scope specified in the appended claims. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A winding mechanism for a wire take-up machine, comprising a drive shaft (11) and a side plate (1), wherein the side plate (1) is fixedly connected to the drive shaft (11) coaxially, and is characterized in that: The invention also includes a baffle (2), wherein the axis center position of the baffle (2) is movably connected to the central shaft (4) through a bearing sleeve, an operating plate (3) for driving the central shaft (4) to rotate is installed on the outer side of the baffle (2), a screw hole for screwing with the central shaft (4) is installed at the axis center position of the drive shaft (11), a plurality of winding rods (10) are arranged in an annular array on the side plate (1), the ends of the winding rods (10) are rotatably mounted with the side plate (1) using a pin shaft, and a plurality of sockets (7) are installed in an annular array on the inner side of the baffle (2), and the winding rods (10) are plugged into the sockets (7); A plurality of support shafts (5) are provided in an annular array on one side of the baffle (2), a plurality of support sleeves (6) are respectively sleeved on the support shafts (5), the axis of the support shafts (5) is parallel to the axis of the central axis (4), the support sleeves (6) are tangent to the inner side of the reeling rod (10), a plurality of positioning holes (12) are opened in an annular array on the side plate (1), and the support shafts (5) and the positioning holes (12) are used in conjunction with each other; One end of the support shaft (5) is movably connected to the baffle (2) using a bearing seat, a gear sleeve (9) is coaxially connected to the support shaft (5), and a gear disc (8) is coaxially connected to the center shaft (4), and the gear disc (8) is meshed with a plurality of gear sleeves (9); The extended end of the support shaft (5) is provided with a threaded line, and the support shaft (5) is threadedly connected to the positioning hole (12).

2. A winding mechanism for a wire take-up machine according to claim 1, characterized in that: The axis center line of the pin shaft of the winding rod (10) is perpendicular to the radius line of the driving shaft (11).

3. The winding mechanism for a wire take-up machine according to claim 1, characterized in that: The number of the support shafts (5) and the number of the winding rods (10) are respectively four, six or eight.

4. A winding mechanism for a wire take-up machine according to any one of claims 1 to 3, providing an operating method for the winding mechanism for a wire take-up machine, characterized in that: The following steps are involved: S1. When in use, first insert the operating reel rod (10) into the socket (7) and connect the central shaft (4) to the drive shaft (11), so that the side plate (1) is connected to the baffle (2), and the support shaft (5) is screwed into the positioning hole (12), and the side plate (1) and the baffle (2) are further fixed, so that the drive shaft (11) drives the side plate (1) and the baffle (2) to rotate together; since the rotation of the support shaft (5) is achieved by the central shaft (4) through the gear plate (8) and the gear sleeve (9), the rotation direction of the thread on the support shaft (5) is opposite to that of the thread on the central shaft (4), ensuring that the support shaft (5) and the central shaft (4) can rotate in the same direction at the same time, that is, ensuring that the support shaft (5) and the central shaft (4) can be screwed into or out of the positioning hole (12) and the drive shaft (11) at the same time; S2, the driving shaft (11) drives the side plate (1) and the baffle (2) to rotate together, so as to achieve the rebar winding, and the rebar is wound onto the winding rod (10); S3, the rotating operation plate (3) drives the central shaft (4) and the support shaft (5) to rotate, so that the support shaft (5) is disengaged from the positioning hole (12), the central shaft (4) is disengaged from the drive shaft (11), and the reeling rod (10) is disengaged from the socket (7), and then the reeling rod (10) is rotated, so that the multiple reeling rods (10) rotate along the axis direction of the drive shaft (11), and the multiple reeling rods (10) are tapered, which facilitates the direct disengagement of the steel bars from the reeling rod (10).

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