Wire stranding equipment for cable production

Abstract

The utility model discloses a stranding device for cable production, which relates to the technical field of cable production and comprises a bottom plate, a moving part is mounted at the front end of the bottom plate, a vertical plate is mounted at the left part of the upper end of the bottom plate, a rectangular groove is formed in the middle left part of the upper end of the bottom plate, and a lifting part is arranged above the rectangular groove. A first motor is installed at the left end of the vertical plate, the output end of the first motor movably penetrates to the right side of the vertical plate and is provided with a rotating disc, and a plurality of second motors distributed in a linear array are installed at the left end of the rotating disc; the output ends of the multiple second motors movably penetrate through the right end of the rotating disc and are fixedly connected with connecting discs, and line roller fixing frames are installed at the right ends of the multiple connecting discs. By arranging the lifting part, a worker can conveniently install a heavy wire roller, the heavy wire roller does not need to be manually lifted for installation, the operation difficulty is reduced, and the overall operation efficiency and the working efficiency are improved.

Description

Technical Field

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

[0002] In the wire and cable industry, wire stranding is a basic process for producing overhead wires and power cable conductive cores, and is also one of the main links in quality control. There are many types of wire stranding machines. Wire stranding is achieved by twisting single wires around the stranding axis at equal angular velocities and moving the strands forward at a uniform speed. Copper and aluminum are commonly used. Copper and aluminum wires can be twisted into conductor cores of various cross-sections and different types of wires and cables.

[0003] The prior art (Announcement No.: CN 221125620 U) discloses a stranding device for cable production, including a workbench, a support plate is arranged on the upper right side of the workbench, a first motor is arranged on the right side of the support plate, a driving gear disc is arranged on the output end of the first motor through the support plate, a connecting seat is rotatably connected to the shaft of the driving gear disc, a plurality of support arms are evenly arranged on the side of the connecting seat, a mounting seat is arranged on the outer end of the support arm, a driven gear disc is arranged on the right side of the mounting seat, the teeth of the plurality of driven gear discs are meshed with the teeth of the driving gear disc, a mounting groove and a plurality of mounting holes are opened on the right side of the mounting seat, a connecting piece is detachably arranged on the mounting groove, a supporting frame is arranged on the left side of the connecting piece, and a disassembly and assembly component is arranged on the supporting frame.

[0004] Although the above patent makes it easy for users to install the seal on the wire reel installed on the plug post and improves the stability of the wire reel installation, it has the following disadvantages. When in use, workers are required to lift the wire reel and install it on the bracket. When the wire reel has a certain weight, workers need to rely on manpower to lift the heavy wire reel for installation, which increases the difficulty of operation, resulting in a decrease in overall operating efficiency, affecting work efficiency, and requires further improvement. Utility Model Content

[0005] The main purpose of the utility model is to provide a wire stranding device for cable production, which can effectively solve the problem of inconvenience in lifting heavy wire drums for installation.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A stranding equipment for cable production, including a base plate, a moving component is installed at the front end of the base plate, a vertical plate is installed at the left upper end of the base plate, a rectangular groove is opened at the left middle part of the upper end of the base plate, a lifting component is arranged above the rectangular groove, a first motor is installed at the left end of the vertical plate, the output end of the first motor movably passes through the right side of the vertical plate and is installed with a rotating disk, a plurality of second motors distributed in a linear array are installed at the left end of the rotating disk, the output ends of the plurality of second motors all movably pass through the right end of the rotating disk and are fixedly connected to a connecting disk, and a wire roller fixing frame is installed at the right end of the plurality of connecting disks.

[0008] Preferably, the lifting component includes a first concave plate and a second concave plate, the first concave plate is located below the second concave plate, the first concave plate is arranged above the rectangular groove, the lower end of the first concave plate is movably contacted with the lower end of the bottom plate, the front inner wall left portion and the rear inner wall left portion of the first concave plate are rotatably connected to an X-shaped bracket through a rotating shaft, the right lower portions of the two X-shaped brackets are respectively slidably connected to the front inner wall right portion and the rear inner wall right portion of the first concave plate, a fixing plate is commonly installed between the front inner wall and the right inner wall of the first concave plate, a hydraulic cylinder is movably connected to the fixing plate, and a connecting plate is movably connected to the output end of the hydraulic cylinder, the connecting plate is installed between the two X-shaped brackets, the upper left portions and the upper right portions of the two X-shaped brackets are respectively rotatably connected and slidably connected to the inner wall of the second concave plate, and the two X-shaped brackets are movably connected through a rotating shaft.

[0009] Preferably, two concave frames symmetrically distributed on the left and right are installed on the upper end of the second concave plate.

[0010] Preferably, the moving component includes a third motor, which is installed at the front end of the base plate. The output end of the third motor is movably inserted into the rectangular groove and fixedly connected to a screw rod. A moving block is threadedly sleeved on the outer surface of the screw rod, and the rear end of the screw rod is movably connected to the rear wall of the rectangular groove.

[0011] Preferably, the upper end of the moving block is fixedly connected to the lower end of the first concave plate.

[0012] Preferably, a hole frame and a guide frame are installed in sequence from left to right on the upper right portion of the bottom plate.

[0013] Preferably, a conductor rack is installed at the right end of the wire roller fixing frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By setting the lifting component, it is convenient for workers to install the heavier wire roller. When in use, the wire roller is placed above the second concave plate, so that the edge of the wire roller is stuck on the two concave frames, and the output end of the hydraulic cylinder is controlled to extend, so that the angle between the two X-shaped brackets becomes smaller, so that the two X-shaped brackets jointly drive the second concave plate and the wire roller to move upward, so that the wire roller is moved to the wire roller fixing frame for fixing, and there is no need to rely on manpower to lift the heavy wire drum for installation, which reduces the difficulty of operation and improves the overall operation efficiency and work efficiency;

[0016] 2. By setting a moving component, the wire roller and the lifting component can be driven to move. Before installation, the third motor is controlled to drive the screw to rotate, the screw drives the moving block to move backward, and the moving block drives the lifting component to move backward, so that the worker can place the wire roller on the second concave plate at the edge of the device without moving it to the middle position of the device, thereby reducing the labor of the workers. During lifting, the third motor is controlled to drive the moving block to move, thereby adjusting the front and rear positions of the second concave plate and the wire roller, so that the hollow part of the wire roller can be fixed to the rotating shaft on the wire roller fixing frame, without the need for the workers to adjust the position of the wire roller, which provides convenience for the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the entire structure proposed in this embodiment;

[0018] Figure 2 is another perspective structural schematic diagram of this embodiment;

[0019] Figure 3 Schematic diagram of the structure of the lifting component in this embodiment;

[0020] Figure 4 Schematic diagram of the structure of the moving parts in this embodiment.

[0021] In the figure: 1, bottom plate; 2, rectangular groove; 3, moving part; 4, hole frame; 5, vertical plate; 6, rotating disk; 7, connecting disk; 8, wire roller fixing frame; 9, wire frame; 10, lifting part; 11, first motor; 12, second motor; 13, guide frame; 101, first concave plate; 102, X-shaped bracket; 103, fixing plate; 104, hydraulic cylinder; 105, connecting plate; 106, second concave plate; 107, concave frame; 31, third motor; 32, screw rod; 33, moving block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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 operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] like Figure 1-Figure 4 As shown, a stranding equipment for cable production includes a base plate 1, a moving component 3 is installed at the front end of the base plate 1, a vertical plate 5 is installed at the upper left part of the base plate 1, a rectangular groove 2 is opened at the middle left part of the upper end of the base plate 1, and a lifting component 10 is arranged above the rectangular groove 2, a first motor 11 is installed at the left end of the vertical plate 5, the output end of the first motor 11 movably passes through the right side of the vertical plate 5 and is installed with a rotating disk 6, a plurality of second motors 12 distributed in a linear array are installed at the left end of the rotating disk 6, the output ends of the plurality of second motors 12 all movably pass through the right end of the rotating disk 6 and are fixedly connected with a connecting disk 7, and a wire roller fixing frame 8 is installed at the right end of the plurality of connecting disks 7, and the wire roller fixing frame 8 is used to fix the wire roller so that the wire roller can rotate on the rotating disk 6.

[0026] When the wire roller is heavy, the lifting component 10 can facilitate workers to install the heavier wire roller, without relying on manpower to lift the heavy wire drum for installation, reducing the difficulty of operation and improving the overall operation efficiency and work efficiency. The specific structure is: the lifting component 10 includes a first concave plate 101 and a second concave plate 106, the first concave plate 101 is located below the second concave plate 106, the first concave plate 101 is arranged above the rectangular groove 2, the lower end of the first concave plate 101 is movably contacted with the lower end of the bottom plate 1, the left front inner wall and the left rear inner wall of the first concave plate 101 are rotatably connected to the X-shaped bracket 102 through a rotating shaft, and the lower right parts of the two X-shaped brackets 102 are respectively connected to the first concave plate The right part of the front inner wall 101 and the right part of the rear inner wall are slidably connected, the X-shaped bracket 102 is slidably connected to the inner wall of the first concave plate 101 through a rotating shaft, a fixed plate 103 is installed between the front inner wall and the right inner wall of the first concave plate 101, a hydraulic cylinder 104 is movably connected to the fixed plate 103, the hydraulic cylinder 104 is movably connected to the fixed plate 103 and the connecting plate 105 through a rotating shaft, the output end of the hydraulic cylinder 104 is movably connected to the connecting plate 105, the connecting plate 105 is installed between the two X-shaped brackets 102, the upper left parts and the upper right parts of the two X-shaped brackets 102 are respectively rotatably connected and slidably connected to the inner wall of the second concave plate 106, and the two X-shaped brackets 102 are movably connected through a rotating shaft.

[0027] Two concave frames 107 symmetrically distributed on the left and right are installed on the upper end of the second concave plate 106, and the concave frames 107 are used to position the line roller.

[0028] The moving component 3 is used to drive the line roller and the lifting component 10 to move, so that the worker can place the line roller on the second concave plate 106 at the edge of the device without moving it to the middle position of the device, thereby reducing the labor of the workers, and adjusting the front and rear positions of the second concave plate 106 and the line roller, so that the hollow part of the line roller can be fixed to the rotating shaft on the line roller fixing frame, without the need for workers to adjust the position of the line roller, which provides convenience for the workers. The moving component 3 includes a third motor 31, and the third motor 31 is installed at the front end of the base plate 1. The third motor 31 is installed on the base plate 1 by bolts, and the output end of the third motor 31 is movably inserted into the rectangular groove 2 and fixedly connected with a screw rod 32, and a moving block 33 is provided on the outer surface of the screw rod 32 through a threaded sleeve, and the rear end of the screw rod 32 is movably connected to the rear wall of the rectangular groove 2, and the screw rod 32 is movably connected to the rectangular groove 2 through a bearing.

[0029] In order to drive the first concave plate 101 to move, the upper end of the moving block 33 is fixedly connected to the lower end of the first concave plate 101 , and the moving block 33 is fixedly connected to the first concave plate 101 by bolts.

[0030] A hole frame 4 and a guide frame 13 are installed in sequence from left to right on the upper right part of the bottom plate 1. The hole frame 4 and the guide frame 13 are used to guide the cables that have been twisted.

[0031] A conductor frame 9 is installed at the right end of the wire roller fixing frame 8, and the conductor frame 9 is used to guide the cable.

[0032] The utility model provides a cable production stranding equipment. When in use, the third motor 31 is controlled to drive the screw rod 32 to rotate, the screw rod 32 drives the moving block 33 to move backward, and the moving block 33 drives the lifting component 10 to move backward, so that the worker can place the wire roller on the concave frame 107 on the second concave plate 106 at the edge of the device, and then the third motor 31 is controlled to drive the second concave plate 106 to reset through the moving block 33, and the output end of the hydraulic cylinder 104 is controlled to extend, so that the angle between the two X-shaped brackets 102 becomes smaller, so that the two X-shaped brackets 102 jointly drive the second concave plate 106 and the wire roller to move upward, so that the wire roller moves to between the wire roller fixing frame 8, and then is fixed, without relying on manpower to lift the heavy wire drum for installation, and the same operation is performed on other wire rollers, and then the wire on the wire roller is controlled to pass through the wire frame 9, the hole frame 4 and the guide frame 13 in sequence, the first motor 11 is controlled to drive the rotating disk 6 to revolve, and the second motor 12 drives the wire roller to rotate through the connecting disk 7 and the wire roller fixing frame 8 to perform the wire stranding operation.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wire stranding device for cable production, comprising a base plate (1), characterized in that: A moving component (3) is installed at the front end of the base plate (1), a vertical plate (5) is installed at the left upper end of the base plate (1), a rectangular groove (2) is opened at the left middle part of the upper end of the base plate (1), a lifting component (10) is arranged above the rectangular groove (2), a first motor (11) is installed at the left end of the vertical plate (5), the output end of the first motor (11) movably penetrates to the right side of the vertical plate (5) and is installed with a rotating disk (6), a plurality of second motors (12) distributed in a linear array are installed at the left end of the rotating disk (6), the output ends of the plurality of second motors (12) all movably penetrate the right end of the rotating disk (6) and are fixedly connected to a connecting disk (7), and a wire roller fixing frame (8) is installed at the right end of the plurality of connecting disks (7).

2. The cable stranding equipment according to claim 1, characterized in that: The lifting component (10) comprises a first concave plate (101) and a second concave plate (106), wherein the first concave plate (101) is located below the second concave plate (106), the first concave plate (101) is arranged above the rectangular groove (2), the lower end of the first concave plate (101) is in active contact with the lower end of the bottom plate (1), the left front inner wall portion and the left rear inner wall portion of the first concave plate (101) are both rotatably connected to an X-shaped bracket (102) via a rotating shaft, and the lower right portions of the two X-shaped brackets (102) are respectively connected to the right front inner wall portion of the first concave plate (101) and the lower right portions of the two X-shaped brackets (102). The first concave plate (101) is slidably connected to the right part of the rear inner wall; a fixed plate (103) is installed between the front inner wall and the right inner wall of the first concave plate (101); a hydraulic cylinder (104) is movably connected to the fixed plate (103); an output end of the hydraulic cylinder (104) is movably connected to a connecting plate (105); the connecting plate (105) is installed between the two X-shaped brackets (102); the upper left parts and the upper right parts of the two X-shaped brackets (102) are respectively rotatably connected and slidably connected to the inner wall of the second concave plate (106); and the two X-shaped brackets (102) are movably connected via a rotating shaft.

3. The cable stranding equipment according to claim 2, characterized in that: Two concave frames (107) symmetrically distributed on the left and right are installed on the upper end of the second concave plate (106).

4. The cable stranding equipment according to claim 2, characterized in that: The moving component (3) comprises a third motor (31), the third motor (31) is mounted on the front end of the base plate (1), the output end of the third motor (31) is movably inserted into the rectangular groove (2) and is fixedly connected to a screw rod (32), the outer surface of the screw rod (32) is threadedly sleeved with a moving block (33), and the rear end of the screw rod (32) is movably connected to the rear wall of the rectangular groove (2).

5. The cable stranding equipment according to claim 4, characterized in that: The upper end of the moving block (33) is fixedly connected to the lower end of the first concave plate (101).

6. The cable stranding equipment according to claim 1, characterized in that: A hole frame (4) and a guide frame (13) are installed in sequence from left to right on the upper right part of the bottom plate (1).

7. The cable stranding equipment according to claim 1, characterized in that: A conductor frame (9) is installed at the right end of the wire roller fixing frame (8).

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