Wire twister for processing copper core crosslinked polyethylene insulating sheath power cable

Abstract

The utility model discloses a wire twisting machine for processing a copper core crosslinked polyethylene insulating sheath power cable, and relates to the field of wire twisting machines. The wire twister for processing the copper core crosslinked polyethylene insulating sheath power cable comprises a wire twister body, a lower mounting plate is arranged outside the wire twister body, a mounting mechanism is arranged outside the lower mounting plate, the mounting mechanism comprises a supporting rod which is movably arranged in the lower mounting plate, and the supporting rod is used for mounting a wire winding drum. The movable plate is movably arranged outside the lower mounting plate, the supporting rod is mounted in the movable plate and used for driving the supporting rod to move and be fixed, the fixing block is inserted into the supporting rod, the fixing block is arranged above the lower mounting plate, and the fixing block is used for fixing the position of the supporting rod. According to the wire twisting machine for processing the copper core cross-linked polyethylene insulating sheath power cable, the wire barrel can be conveniently disassembled by moving the positions of the multiple sets of supporting rods, and meanwhile the top ends of all the supporting rods are fixed by moving the fixing blocks.

Description

Technical Field

[0001] This utility model relates to the field of wire stranding machine technology, specifically a wire stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables. Background Technology

[0002] Mechanical equipment specifically used for stranding cable cores. It forms conductor cores by stranding or braiding conductor wires for the manufacture of cables.

[0003] Existing wire twisting machines have the problem of having a large number of wire spools and complicated installation methods, which makes replacing the wire spools complicated.

[0004] The reason for this problem is that during the use of the stranding machine, multiple sets of wire spools need to be installed on the outside of the mounting plate inside the machine. Since the wire spools need to rotate with the central roller of the stranding machine during the stranding process, and the spools themselves also rotate due to the tension of the wire, each set of wire spools needs to be fixed with multiple sets of screws to ensure stability during rotation. Because each set of wires inside the cable corresponds to one set of wire spools, a corresponding number of wire spools need to be installed before cable stranding. This makes replacing the wire spools after use very difficult. Furthermore, since each set of wire spools contains the same amount of wire, the replacement of multiple sets of wire spools must be performed simultaneously, increasing the complexity of using the stranding machine. Therefore, we propose a stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables, which solves the problem that existing stranding machines have a large number of wire spools and complicated installation methods, leading to complicated replacement of the wire spools.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables, comprising a stranding machine, a lower mounting plate externally disposed on the stranding machine, and a mounting mechanism externally disposed on the lower mounting plate. The mounting mechanism includes a support rod movably disposed inside the lower mounting plate, the support rod being used to mount a wire reel, a movable plate movably disposed outside the lower mounting plate, the support rod being installed inside the movable plate, the support rod being used to drive the support rod to move and be fixed, a fixing block being inserted inside the support rod, the fixing block being disposed above the lower mounting plate, and the fixing block being used to fix the position of the support rod.

[0009] Preferably, the wire twisting machine is provided with an upper mounting plate on its exterior, which is positioned above the lower mounting plate.

[0010] Preferably, a supporting circular plate is fixedly connected above the movable plate, and the supporting rod is movably inserted into the interior of the movable plate and the supporting circular plate.

[0011] Preferably, a stop plate is sleeved on the outside of the support rod, and the stop plate is movably inserted into the inside of the support circular plate.

[0012] Preferably, a plug-in plate is fixedly connected to the bottom end of the support rod, and the plug-in plate is located below the lower mounting plate.

[0013] Preferably, a limiting plate is fixedly connected to the lower surface of the lower mounting plate, and the plug-in plate is movably plugged into the inside of the limiting plate.

[0014] Preferably, a connecting plate is fixedly connected to the lower surface of the lower mounting plate, the support rod is slidably connected inside the connecting plate, and the fixing block is movably inserted into the inside of the support rod.

[0015] Preferably, a fixing plate is fixedly connected above the fixing block, a support frame is fixedly connected to the upper surface of the upper mounting plate, the fixing plate is movably sleeved on the outside of the support frame, a threaded rod is fixedly connected to the outside of the upper mounting plate, the fixing plate is movably sleeved on the outside of the threaded rod, a nut is threadedly connected to the outside of the threaded rod, and the nut is positioned above the fixing plate.

[0016] This utility model discloses a stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables, which has the following beneficial effects:

[0017] This stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables allows for easy disassembly of the wire spool by removing the nut cap from the outside of the threaded rod, then moving the fixing plate to move the fixing block away from the inside of the support rod, subsequently moving the support rod upwards to move the plug plate away from the inside of the limiting plate, and finally moving the support rod away from the position below the upper mounting plate. The used wire spool is then removed from the outside of the support rod, and a new wire spool is placed on the outside of the support rod. The support rod is then moved to move the plug plate into the limiting plate, and finally the fixing block is inserted into the inside of the support rod. By moving multiple sets of support rods, the wire spool can be easily disassembled. Simultaneously, the fixing block is moved to fix the top positions of all support rods, increasing the ease of wire spool installation and reducing installation steps and structural complexity. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the external appearance of the lower mounting plate of this utility model;

[0021] Figure 3 This is an exploded view of the lower mounting plate of this utility model.

[0022] Figure 4 This is an exploded view of the external exterior of the movable plate of this utility model;

[0023] Figure 5 This is an exploded view of the external mounting plate of this utility model.

[0024] In the diagram: 1. Wire twisting machine; 101. Upper mounting plate; 102. Lower mounting plate; 2. Support rod; 201. Moving plate; 202. Limiting plate; 203. Fixing block; 204. Fixing plate; 205. Support frame; 206. Connecting plate; 207. Threaded rod; 208. Insertion plate; 209. Abutment plate; 210. Supporting circular plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] This application provides a stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables, which solves the problem that existing stranding machines have a large number of wire spools and complicated installation methods, resulting in complicated replacement of the wire spools.

[0027] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0028] This utility model discloses a binding device for organizing archives.

[0029] According to the appendix Figure 1-5As shown, the device includes a wire twisting machine 1, a lower mounting plate 102 externally mounted on the wire twisting machine 1, and a mounting mechanism externally mounted on the lower mounting plate 102. The mounting mechanism includes a support rod 2 movably mounted inside the lower mounting plate 102. The support rod 2 is used to mount the wire spool. A movable plate 201 is movably mounted outside the lower mounting plate 102, and the support rod 2 is mounted inside the movable plate 201. The support rod 2 is used to move and fix the support rod 2. A fixing block 203 is inserted inside the support rod 2 and is positioned above the lower mounting plate 102. The fixing block 203 is used to fix the position of the support rod 2.

[0030] The wire twisting machine 1 is provided with an upper mounting plate 101 on the outside, which is located above the lower mounting plate 102. A support circular plate 210 is fixedly connected above the movable plate 201. The support rod 2 is movably inserted into the inside of the movable plate 201 and the support rod 2 is movably inserted into the inside of the support circular plate 210.

[0031] A stop plate 209 is sleeved on the outside of the support rod 2. The stop plate 209 is movably inserted into the inside of the support circular plate 210. A plug plate 208 is fixedly connected to the bottom end of the support rod 2. The plug plate 208 is located below the lower mounting plate 102. A limit plate 202 is fixedly connected to the lower surface of the lower mounting plate 102. The plug plate 208 is movably inserted into the inside of the limit plate 202. A connecting plate 206 is fixedly connected to the lower surface of the lower mounting plate 102. The support rod 2 is slidably connected to the inside of the connecting plate 206. A fixing block 203 is movably inserted into the inside of the support rod 2.

[0032] A fixing plate 204 is fixedly connected to the top of the fixing block 203. A support frame 205 is fixedly connected to the upper surface of the upper mounting plate 101. The fixing plate 204 is movably sleeved on the outside of the support frame 205. A threaded rod 207 is fixedly connected to the outside of the upper mounting plate 101. The fixing plate 204 is movably sleeved on the outside of the threaded rod 207. A nut is threadedly connected to the outside of the threaded rod 207. The nut is located above the fixing plate 204.

[0033] By removing the nut cap from the outside of the threaded rod 207, and then moving the position of the fixing plate 204, the fixing plate 204 will slide outside the support frame 205 until the fixing plate 204 drives the fixing block 203 away from the inside of the support rod 2. Then, move the support rod 2 upward, so that the support rod 2 drives the plug plate 208 away from the inside of the limiting plate 202. At this time, the abutment plate 209 will also leave the inside of the support circular plate 210. Move the support rod 2 again to move the support circular plate 210 and the moving plate 201. At this time, the support rod 2 will slide inside the lower mounting plate 102. The bottom of the moving plate 201 is provided with a sliding block, which will also slide inside the lower mounting plate 102. After moving the position of the support rod 2 away from the position below the upper mounting plate 101, remove the used wire spool from the outside of the support rod 2, and then take the new wire spool out. The wire spool is placed over the support rod 2. Then, the position of the support rod 2 is moved until the support rod 2 drives the plug plate 208 back to the position above the limiting plate 202. Then, the position of the support rod 2 is pressed down, so that the support rod 2 drives the plug plate 208 to move and insert into the limiting plate 202. Then, the position of the fixing plate 204 is moved, so that the fixing plate 204 drives the fixing block 203 to move and insert into the support rod 2. Finally, the nut cap is installed on the outside of the threaded rod 207 to fix the position of the fixing plate 204. By moving the positions of multiple sets of support rods 2, the wire spool can be easily disassembled. At the same time, moving the fixing plate 204 drives the fixing block 203 to fix the top positions of all support rods 2, thus fixing the position of the wire spool. This increases the convenience of wire spool installation and reduces installation steps and structure.

[0034] The connecting plate 206 limits the movement of the support rod 2, and the plug-in plate 208 and the limiting plate 202 limit the bottom position of the support rod 2, thereby increasing the stability of the support rod 2 in use.

[0035] In summary, compared with existing technologies, it has the following beneficial effects:

[0036] By removing the nut cap from the outside of the threaded rod 207, and then moving the fixing plate 204 to move the fixing block 203 away from the inside of the support rod 2, the support rod 2 is then moved upward so that the plug plate 208 is moved away from the inside of the limiting plate 202. After moving the support rod 2 away from the position below the upper mounting plate 101, the used wire spool is removed from the outside of the support rod 2, and a new wire spool is placed on the outside of the support rod 2. Then, the support rod 2 is moved so that the plug plate 208 is moved into the inside of the limiting plate 202. Finally, the fixing block 203 is inserted into the inside of the support rod 2. By moving the positions of multiple sets of support rods 2, the wire spool can be easily disassembled. At the same time, the fixing block 203 is moved to fix the top positions of all support rods 2, which increases the convenience of wire spool installation and reduces installation steps and structure.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables, comprising a stranding machine (1), wherein a lower mounting plate (102) is provided on the outside of the stranding machine (1), characterized in that, The lower mounting plate (102) is provided with an installation mechanism on its exterior, the installation mechanism including; A support rod (2) is movably disposed inside the lower mounting plate (102), the support rod (2) being used to mount a wire reel; A movable plate (201) is movably disposed outside the lower mounting plate (102), and the support rod (2) is installed inside the movable plate (201). The support rod (2) is used to drive the support rod (2) to move and fix. A fixing block (203) is inserted into the inside of the support rod (2). The fixing block (203) is located above the lower mounting plate (102) and is used to fix the position of the support rod (2).

2. The stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables according to claim 1, characterized in that: The wire twisting machine (1) is provided with an upper mounting plate (101) on its exterior, which is located above the lower mounting plate (102).

3. The stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables according to claim 1, characterized in that: A support circular plate (210) is fixedly connected above the movable plate (201), and the support rod (2) is movably inserted into the interior of the movable plate (201) and the support rod (2) is movably inserted into the interior of the support circular plate (210).

4. The stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables according to claim 1, characterized in that: The support rod (2) is sleeved with a stop plate (209), which is movably inserted into the inside of the support circular plate (210).

5. A stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables according to claim 1, characterized in that: The bottom end of the support rod (2) is fixedly connected to a plug plate (208), which is located below the lower mounting plate (102).

6. A stranding machine for processing copper core cross-linked polyethylene insulated and sheathed power cables according to claim 5, characterized in that: The lower surface of the lower mounting plate (102) is fixedly connected to a limiting plate (202), and the plug-in plate (208) is movably plugged into the inside of the limiting plate (202).

7. A stranding machine for processing copper core cross-linked polyethylene insulated sheathed power cables according to claim 1, characterized in that: The lower surface of the lower mounting plate (102) is fixedly connected to a connecting plate (206), the support rod (2) is slidably connected inside the connecting plate (206), and the fixing block (203) is movably inserted into the inside of the support rod (2).

8. A stranding machine for processing copper core cross-linked polyethylene insulated and sheathed power cables according to claim 2, characterized in that: A fixing plate (204) is fixedly connected above the fixing block (203), and a support frame (205) is fixedly connected to the upper surface of the upper mounting plate (101). The fixing plate (204) is movably sleeved on the outside of the support frame (205). A threaded rod (207) is fixedly connected to the outside of the upper mounting plate (101). The fixing plate (204) is movably sleeved on the outside of the threaded rod (207). A nut cap is threadedly connected to the outside of the threaded rod (207). The nut cap is located above the fixing plate (204).

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