Winding device

Abstract

The utility model discloses a winding device which comprises a base, a winding roller and a wire lead screw, wire roller supporting plates are arranged on the two sides of the top face of the base, the two ends of the winding roller are rotationally connected with the two wire roller supporting plates respectively, and a wire lead screw supporting plate is arranged at the front end of each wire roller supporting plate. The two ends of the lead screw are rotationally connected with the two lead screw supporting plates respectively, a lead block is arranged in the middle of the lead screw and is in threaded connection with the lead screw, a lead ring is arranged at the bottom of the lead block, an anti-rotation rod is further arranged above the lead screw, and the upper portion of the lead block is in sliding connection with the anti-rotation rod. The wire lead screw supporting plate comprises a fixing part and a sliding extension part which are sequentially arranged from front to back, expansion sliding grooves matched with the sliding extension part are formed in the two sides of the inner wall of the fixing part, the two sides of the lower portion of the sliding extension part are clamped in the expansion sliding grooves in a sliding mode, and an expansion positioning mechanism is arranged on the outer wall of the fixing part. The problem that an existing winding device can only wind a cable with the fixed length is solved.

Description

Technical Field

[0001] The utility model relates to the field of equipment for cable production, in particular to a winding device. Background Art

[0002] After the cable is produced, a winding device is needed to reel up the cable. The basic structure of the winding device is a winding roller. A cable end clamping and fixing device is provided on the roller surface of the winding roller. After one end of the cable is fixed in the cable end clamping and fixing device, the winding roller is driven to rotate by a motor, so that the produced cable can be wound up. In the prior art, in order to make the cable more evenly distributed on the winding roller when winding, a cable guide and limiting mechanism is usually provided in front of the winding roller. For details, please refer to the solution disclosed in the utility model patent with application number "CN202321469101.4".

[0003] From the above scheme, we can see that the structure of the existing winding device is relatively mature. Our company also used a similar winding device at the beginning, but we still found some problems during use. That is, the distance between the cable guide limiting mechanism in the existing technology (that is, the structure composed of the reciprocating screw, the threaded sleeve block and the guide ring disclosed in the above-mentioned utility model patent) and the winding roller is fixed, so it can only wind cables of a fixed length, because the space between the winding roller and the reciprocating screw is limited, and when the cable on the winding roller is wound to a certain thickness, it cannot be wound further, so the adaptability of the above-mentioned device is poor. Utility Model Content

[0004] The purpose of the utility model is to provide a winding device to solve the problem that the existing winding device can only wind cables of fixed length.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of said sliding panel also is provided with an interlocking structure.

[0007] The original fixed wire screw support plate is changed into an expandable wire screw support plate composed of a fixed part and a sliding extension part. When it is necessary to wind longer cables, the sliding extension part can be pulled diagonally upwards, which effectively increases the distance between the wire screw and the winding roller, and can wind more cables, so it has better adaptability. The so-called expansion positioning mechanism includes a threaded hole, a twisting expansion screw and a limiting ring. The threaded hole is opened at the front end of the fixed part, which is adapted to the twisting expansion screw. The twisting expansion screw The lower part of the rod is inserted into the threaded hole and is threadedly connected to the threaded hole. The limiting ring is arranged on the upper part of the twisting expansion screw. A twisting block is also provided on the top of the twisting expansion screw. The twisting block and the limiting ring on the twisting expansion screw are provided with a clamping and lifting position. A lifting position clamping ring is provided on the upper part of the outer surface of the sliding extension part. The lifting position clamping ring is arranged around the clamping and lifting position on the upper part of the twisting expansion screw. The sliding extension part can be expanded and folded by twisting the twisting block. This structure is simple and easy to adjust.

[0008] As a further preference of the present invention, the base is a lift-type base.

[0009] It is convenient to adjust the winding height according to the situation of the production line.

[0010] As a further preference of the present invention, the lifting base includes a base body, a hydraulic cylinder and a support plate. The hydraulic cylinder is arranged at the four corners of the top surface of the base body. The hydraulic rod of the hydraulic cylinder passes downward through the base body and is connected to the support plate horizontally arranged below the base body. The four corners of the support plate are provided with fixing bolt holes.

[0011] As a further preference of the present invention, a cable head fixing ring is provided at one end of the surface of the winding roller, the axis of the cable head fixing ring is perpendicular to the axis of the winding roller, and a tightening cable compression bolt is provided at the top of the cable head fixing ring, and the screw of the tightening cable compression bolt passes downward through the top surface of the cable head fixing ring.

[0012] Insert the cable end into the cable head fixing ring, and then screw down the tight cable tightening bolt to complete the fixing of the cable end.

[0013] As a further preference of the present invention, the top surface of the base is further provided with a main cable cleaning ring and a spare cable cleaning ring, and the main cable cleaning ring and the spare cable cleaning ring are arranged side by side in front of the winding roller, and the main cable cleaning ring and the spare cable cleaning ring each include a left half ring and a right half ring, and the lower parts of the left half ring and the right half ring are rotatably connected, and the left half ring and the right half ring are clamped by a clamping structure arranged at the top thereof, and the inner walls of the left half ring and the right half ring are both provided with a cleaning felt layer, and the cleaning felt layer includes a sleeve portion and a cleaning portion arranged in sequence from front to back, and the sleeve portion is sleeved on the front end of the left half ring and the right half ring, and the sleeve portion is detachably connected to the left half ring and the right half ring by a bolt arranged on the side.

[0014] A main cable cleaning ring and a spare cable cleaning ring are set. Generally, only the main cable cleaning ring is used. When it is found that the surface of the cable is not cleaned very cleanly, replace it with the spare cable cleaning ring. At the same time, take out the cleaning felt layer in the main cable cleaning ring and take it for cleaning. This will not delay the normal cable winding work.

[0015] As a further preference of the present invention, the snap-in structure includes a rotatable snap-in piece and a plug-in short column. The rotatable snap-in piece is rotatably arranged on the top of the left half ring, and the plug-in short column is arranged on the top of the right half ring. The middle part of the rotatable snap-in piece is provided with a plug-in through hole adapted to the plug-in short column.

[0016] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects:

[0017] 1. The original fixed wire screw support plate is replaced with an expandable wire screw support plate consisting of a fixed part and a sliding extension part. When it is necessary to wind longer cables, the sliding extension part can be pulled diagonally upwards, which effectively increases the distance between the wire screw and the winding roller, allowing more cables to be wound, thus improving adaptability.

[0018] 2. It is convenient to adjust the winding height according to the situation of the production line.

[0019] 3. Insert the cable end into the cable head fixing ring, then unscrew the cable tightening bolt to complete the fixing of the cable end.

[0020] 4. A main cable cleaning ring and a spare cable cleaning ring are set. Generally, only the main cable cleaning ring is used. When it is found that the surface of the cable is not cleaned very cleanly, replace it with the spare cable cleaning ring. At the same time, take out the cleaning felt layer in the main cable cleaning ring and take it away for cleaning. This will not delay the normal cable winding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the present utility model.

[0022] Figure 2 This is a structural schematic diagram of the wire screw support plate of the utility model.

[0023] Figure 3 This is a schematic structural diagram of the main cable cleaning ring and the spare cable cleaning ring of the present invention. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0026] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0027] 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.

[0028] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is typically placed when in use, or are the orientations or positional relationships commonly understood by those skilled in the art. These terms are intended solely to facilitate the description of the present invention and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0029] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances. Specific embodiment 1:

[0031] Figure 1 、 Figure 2 、 Figure 3 A winding device is shown, comprising a base 1, a winding roller 2 and a wire screw 3, a wire roller support plate 4 is provided on both sides of the top surface of the base 1, the two ends of the winding roller 2 are respectively rotatably connected with the two wire roller support plates 4, the front end of the wire roller support plate 4 is provided with a wire screw support plate 5 arranged forward and upward, the two ends of the wire screw 3 are respectively rotatably connected with the two wire screw support plates 5, a wire block 6 is provided in the middle of the wire screw 3, the wire block 6 is threadedly connected to the wire screw 3, and a wire is provided at the bottom of the wire block 6 Ring 7, an anti-rotation rod 8 is also provided above the wire screw 3, both ends of the anti-rotation rod 8 are fixedly connected to the wire roller support plate 4, the upper part of the wire block 6 is slidably connected to the anti-rotation rod 8, and the wire screw support plate 5 includes a fixed part 51 and a sliding extension part 52 arranged in sequence from front to back, and both sides of the inner wall of the fixed part 51 are provided with expansion slides adapted to the sliding extension part 52, and the two sides of the lower part of the sliding extension part 52 are slidably clamped in the expansion slide, and the outer wall of the fixed part 51 is provided with an expansion positioning mechanism.

[0032] The original fixed wire screw support plate is changed into an expandable wire screw support plate composed of a fixed part and a sliding extension part. When it is necessary to wind longer cables, the sliding extension part can be pulled diagonally upwards, which effectively increases the distance between the wire screw and the winding roller, and can wind more cables, so it has better adaptability. The so-called expansion positioning mechanism includes a threaded hole, a twisting expansion screw and a limiting ring. The threaded hole is opened at the front end of the fixed part, which is adapted to the twisting expansion screw. The twisting expansion screw The lower part of the rod is inserted into the threaded hole and is threadedly connected to the threaded hole. The limiting ring is arranged on the upper part of the twisting expansion screw. A twisting block is also provided on the top of the twisting expansion screw. The twisting block and the limiting ring on the twisting expansion screw are provided with a clamping and lifting position. A lifting position clamping ring is provided on the upper part of the outer surface of the sliding extension part. The lifting position clamping ring is arranged around the clamping and lifting position on the upper part of the twisting expansion screw. The sliding extension part can be expanded and folded by twisting the twisting block. This structure is simple and easy to adjust. Specific embodiment 2:

[0034] This embodiment further explains the base 1 on the basis of the specific embodiment 1, and the base (1) is a lifting base.

[0035] It is convenient to adjust the winding height according to the situation of the production line. Specific embodiment 3:

[0037] This embodiment further explains the lifting base based on the specific embodiment 2. The lifting base includes a base body, a hydraulic cylinder and a support plate. The hydraulic cylinder is arranged at the four corners of the top surface of the base body. The hydraulic rod of the hydraulic cylinder passes downward through the base body and is connected to the support plate horizontally arranged below the base body. The four corners of the support plate are provided with fixing bolt holes. Specific embodiment 4:

[0039] This embodiment further explains the winding roller 2 on the basis of specific embodiment 1. A cable head fixing ring 9 is provided at one end of the surface of the winding roller 2. The axis of the cable head fixing ring 9 is perpendicular to the axis of the winding roller 2. A tightening cable clamping bolt 91 is provided on the top of the cable head fixing ring 9. The screw of the tightening cable clamping bolt 91 passes downward through the top surface of the cable head fixing ring 9.

[0040] Insert the cable end into the cable head fixing ring, and then screw down the tight cable tightening bolt to complete the fixing of the cable end. Specific embodiment 5:

[0042] This embodiment further explains the base 1 on the basis of specific embodiment 1, and the top surface of the base 1 is further provided with a main cable cleaning ring 10 and a spare cable cleaning ring 11, and the main cable cleaning ring 10 and the spare cable cleaning ring 11 are arranged side by side in front of the winding roller 2, and the main cable cleaning ring 10 and the spare cable cleaning ring 11 each include a left half ring and a right half ring, and the lower parts of the left half ring and the right half ring are rotatably connected, and the left half ring and the right half ring are clamped by a clamping structure 13 arranged at the top thereof, and the inner walls of the left half ring and the right half ring are provided with a cleaning felt layer 12, and the cleaning felt layer 12 includes a sleeve portion and a cleaning portion arranged in sequence from front to back, and the sleeve portion is sleeved on the front end of the left half ring and the right half ring, and the sleeve portion is detachably connected to the left half ring and the right half ring by bolts arranged on the side.

[0043] A main cable cleaning ring and a spare cable cleaning ring are set. Generally, only the main cable cleaning ring is used. When it is found that the surface of the cable is not cleaned very cleanly, replace it with the spare cable cleaning ring. At the same time, take out the cleaning felt layer in the main cable cleaning ring and take it for cleaning. This will not delay the normal cable winding work. Specific embodiment 6:

[0045] This embodiment further explains the snap-in structure 13 based on the specific embodiment 1. The snap-in structure 13 includes a rotatable snap-in piece and a plug-in short column. The rotatable snap-in piece is rotatably set on the top of the left half ring, and the plug-in short column is set on the top of the right half ring. The middle part of the rotatable snap-in piece is provided with a plug-in through hole adapted to the plug-in short column.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A winding device, comprising a base (1), a winding roller (2) and a wire screw (3), wherein wire roller support plates (4) are provided on both sides of the top surface of the base (1), and the two ends of the winding roller (2) are respectively rotatably connected to the two wire roller support plates (4), and the front end of the wire roller support plate (4) is provided with a wire screw support plate (5) arranged forward and upward, and the two ends of the wire screw (3) are respectively rotatably connected to the two wire screw support plates (5), and a wire block (6) is provided in the middle of the wire screw (3), and the wire block (6) is threadedly connected to the wire screw (3), and a wire ring (7) is provided at the bottom of the wire block (6), and an anti-rotation rod (8) is further provided above the wire screw (3), and the two ends of the anti-rotation rod (8) are fixedly connected to the wire roller support plate (4), and the upper part of the wire block (6) is slidably connected to the anti-rotation rod (8), characterized in that: The wire screw support plate (5) includes a fixed portion (51) and a sliding extension portion (52) arranged in sequence from front to back, and both sides of the inner wall of the fixed portion (51) are provided with expansion slots adapted to the sliding extension portion (52), and both sides of the lower portion of the sliding extension portion (52) are slidably engaged in the expansion slots, and the outer wall of the fixed portion (51) is provided with an expansion positioning mechanism.

2. A winding device according to claim 1, characterized in that: The base (1) is a lifting base.

3. A winding device according to claim 2, characterized in that: The lifting base includes a base body, a hydraulic cylinder and a support plate. The hydraulic cylinder is arranged at the four corners of the top surface of the base body. The hydraulic rod of the hydraulic cylinder passes downward through the base body and is connected to the support plate horizontally arranged below the base body. The four corners of the support plate are provided with fixing bolt holes.

4. A winding device according to claim 1, characterized in that: A cable head fixing ring (9) is provided at one end of the surface of the winding roller (2), the axis of the cable head fixing ring (9) is perpendicular to the axis of the winding roller (2), and a screw-tightening cable clamping bolt (91) is provided at the top of the cable head fixing ring (9), the screw of the screw-tightening cable clamping bolt (91) passing downward through the top surface of the cable head fixing ring (9).

5. A winding device according to claim 1, characterized in that: The top surface of the base (1) is further provided with a main cable cleaning ring (10) and a spare cable cleaning ring (11), the main cable cleaning ring (10) and the spare cable cleaning ring (11) are arranged in parallel in front of the winding roller (2), the main cable cleaning ring (10) and the spare cable cleaning ring (11) each include a left half ring and a right half ring, the lower parts of the left half ring and the right half ring are rotatably connected, the left half ring and the right half ring are clamped by a clamping structure (13) arranged on the top thereof, the inner walls of the left half ring and the right half ring are both provided with a cleaning felt layer (12), the cleaning felt layer (12) includes a sleeve portion and a cleaning portion arranged in sequence from front to back, the sleeve portion is sleeved on the front ends of the left half ring and the right half ring, and the sleeve portion is detachably connected to the left half ring and the right half ring via bolts arranged on the side.

6. A winding device according to claim 5, characterized in that: The clamping structure (13) comprises a rotatable clamping piece and a plug-in short column, wherein the rotatable clamping piece is rotatably arranged on the top of the left half ring, and the plug-in short column is arranged on the top of the right half ring, and a plug-in through hole adapted to the plug-in short column is provided in the middle of the rotatable clamping piece.

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