Multifunctional wire harness stranding machine

Abstract

The utility model relates to the technical field of multifunctional wire harness stranding machines, in particular to a multifunctional wire harness stranding machine, which comprises a stranding device, a turntable is rotatably mounted in the stranding device, two clamping blocks are mounted on the surface of the turntable, a bundling structure is arranged on the surface of the stranding device, and the bundling structure is connected with the turntable. The bundling structure comprises a screw fixedly connected to the surface of the stranding device, the side wall of the screw is sleeved with a rope roller, the surface of the rope roller is wound with a cotton rope, the side wall of the screw is in threaded connection with two nuts, the two nuts are located on the two sides of the rope roller respectively, and the surface of the stranding device is fixedly connected with a fixing strip. Two supporting frames are connected to the surface of the fixing strip in a sliding mode, and the upper sides of the supporting frames are of a V-shaped structure. According to the utility model, through arrangement of the bundling structure, centralized bundling work of twisted automobile wires is facilitated, the use function of the wire twisting machine is increased, and the use effect of the wire twisting machine is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of multifunctional wire harness twisting machines, in particular to a multifunctional wire harness twisting machine. Background Art

[0002] A multifunctional wire harness stranding machine is a device used to process wire harnesses. It has multiple functions and features. A multifunctional wire harness stranding machine usually has functions such as speed regulation, voltage regulation, and length regulation. It can be flexibly adjusted according to the requirements of different wire harnesses and is suitable for different production needs.

[0003] The existing related technologies often have the following defects: in the process of producing automotive wires, a multifunctional wire harness twisting machine is required, which can realize the twisting of wires. However, after the twisting of the automotive wires is completed, it is inconvenient to sort and bundle the processed automotive cables, which reduces the centralized processing effect of the automotive wires after production.

[0004] Therefore, the utility model provides a multifunctional wire harness twisting machine. Utility Model Content

[0005] The utility model aims to solve the disadvantage of the prior art that it is inconvenient to centrally process the produced automobile electric wires, and proposes a multifunctional wire harness twisting machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional wire harness stranding machine, including a stranding device, a turntable is rotatably installed inside the stranding device, two clamping blocks are installed on the surface of the turntable, and a bundling structure is provided on the surface of the stranding device, and the bundling structure includes a screw rod fixedly connected to the surface of the stranding device, a rope roller is sleeved on the side wall of the screw rod, and a cotton rope is wound on the surface of the rope roller.

[0007] The effects achieved by the above components are: by setting the bundling structure, the centralized bundling of automobile wires after twisting is facilitated, the use function of the twisting machine is increased, and the use effect of the twisting machine is further improved.

[0008] Preferably, the side wall of the screw rod is threadedly connected with two nuts, and the two nuts are respectively located on both sides of the rope roller.

[0009] The effect achieved by the above components is: by respectively sleeved the two nuts on both sides of the rope roller on the screw rod, the position limiting work of the rope roller can be realized.

[0010] Preferably, a fixing bar is fixedly connected to the surface of the stranding device, and two supporting frames are slidably connected to the surface of the fixing bar, and the upper side of the supporting frame is a "V"-shaped structure.

[0011] The effect achieved by the above components is that by sliding the positions of the two support frames, the collection of automotive cables after twisting of different lengths is facilitated.

[0012] Preferably, the internal threads of the support frame are connected with bolts.

[0013] The effect achieved by the above components is: after sliding the support frame to a suitable position, the bolts inside the support frame are rotated to fix the position of the support frame after movement.

[0014] Preferably, a tool holder is fixedly connected to the surface of the stranding device, and a blade is fixedly connected to the inner side of the tool holder.

[0015] The effect achieved by the above components is: the excess cotton rope is cut by means of the blade inside the knife holder.

[0016] Preferably, the surface of the stranding equipment is provided with a positioning and feeding structure, and the positioning and feeding structure includes a positioning rod fixedly connected to the surface of the stranding equipment, the other end of the positioning rod is fixedly connected to a limiting frame, the interior of the limiting frame is rotatably connected with a turn pin, the side wall of the turn pin is fixedly connected with a positioning strip, and the surface of the positioning strip is provided with a positioning groove with a "V"-shaped cross-section.

[0017] The effect achieved by the above components is: placing the automotive wire on the inner side of the positioning groove on the positioning bar can quickly position the automotive wire to the position exactly in the middle of the two clamping blocks. At this time, pressing the side of the positioning bar close to the wire twisting equipment, the automotive wire on the inner side of the positioning groove on the positioning bar will slide to the position between the two clamping blocks, further improving the positioning and feeding effect of the automotive wire between the two clamping blocks.

[0018] Preferably, a spring is fixedly connected between the positioning strip and the limiting frame.

[0019] The effect achieved by the above components is: when the positioning bar is loosened, the positioning bar will bounce up due to the elastic force of the spring, and at this time the positioning bar will maintain a horizontal state with the ground.

[0020] In summary:

[0021] 1. In the utility model, by setting the bundling structure, the centralized bundling work of automobile wires after twisting is facilitated, the use function of the twisting machine is increased, and the use effect of the twisting machine is further improved.

[0022] 2. In the utility model, by providing a positioning and feeding structure, the positioning and feeding work of the automotive wires inside the positioning strip is facilitated, and the effect of subsequent twisting processing of the automotive wires is improved to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 For the utility model Figure 1 A magnified image of point A;

[0025] Figure 3 For the utility model Figure 1 A magnified view of point B;

[0026] Figure 4 For the utility model Figure 1 Enlarged view of point C.

[0027] Legend: 1. Wire twisting equipment; 2. Turntable; 3. Clamp; 4. Bundling structure; 41. Screw; 42. Fixing bar; 43. Support frame; 44. Knife holder; 45. Blade; 46. Rope roller; 47. Cotton rope; 48. Nut; 5. Positioning feeding structure; 51. Positioning bar; 52. Positioning groove; 53. Positioning rod; 54. Limiting frame; 55. Spring; 56. Turn pin. DETAILED DESCRIPTION

[0028] Reference Figure 1 As shown, the utility model provides a technical solution: a multifunctional wire harness stranding machine, including a stranding device 1, a turntable 2 is rotatably installed inside the stranding device 1, two clamping blocks 3 are installed on the surface of the turntable 2, a bundling structure 4 is provided on the surface of the stranding device 1, and a positioning feeding structure 5 is provided on the surface of the stranding device 1.

[0029] The specific configuration and functions of the wire stranding device 1 and the positioning and feeding structure 5 are described in detail below.

[0030] Reference Figure 1-Figure 3 As shown, in this embodiment: the bundling structure 4 includes a screw rod 41 fixedly connected to the surface of the wire twisting device 1, a rope roller 46 is sleeved on the side wall of the screw rod 41, and a cotton rope 47 is wound on the surface of the rope roller 46. By setting the bundling structure 4, the centralized bundling work of the automotive wires after the twisting is facilitated, the use function of the twisting machine is increased, and the use effect of the twisting machine is further improved.

[0031] The side wall of the screw rod 41 is threadedly connected with two nuts 48, and the two nuts 48 are respectively located on both sides of the rope roller 46. The two nuts 48 are respectively sleeved on both sides of the rope roller 46 on the screw rod 41 to achieve the limit work of the rope roller 46. The surface of the stranding device 1 is fixedly connected with a fixing bar 42, and the surface of the fixing bar 42 is slidably connected with two support frames 43, and the upper side of the support frame 43 is a "V"-shaped structure. By sliding the positions of the two support frames 43, it is convenient to collect the automotive cables after stranding of different lengths. The internal thread of the support frame 43 is connected with a bolt 49. After sliding the support frame 43 to a suitable position, the bolt 49 inside the support frame 43 is rotated to achieve the fixing work of the position of the support frame 43 after moving. The surface of the stranding device 1 is fixedly connected with a knife holder 44, and the inner side of the knife holder 44 is fixedly connected with a blade 45. The extra cotton rope 47 is cut with the help of the blade 45 inside the knife holder 44.

[0032] Reference Figure 1 and Figure 4 As shown, specifically, the positioning and feeding structure 5 includes a positioning rod 53 fixedly connected to the surface of the stranding device 1, and the other end of the positioning rod 53 is fixedly connected to a limiting frame 54, and the limiting frame 54 is rotatably connected to a rotating pin 56, and the side wall of the rotating pin 56 is fixedly connected to a positioning bar 51, and the surface of the positioning bar 51 is provided with a positioning groove 52 with a "V"-shaped cross section. Placing the automotive wire on the inner side of the positioning groove 52 on the positioning bar 51 can realize the rapid positioning of the automotive wire to the position corresponding to the middle of the two clamping blocks 3. At this time, pressing the side of the positioning bar 51 close to the stranding device 1, the automotive wire on the inner side of the positioning groove 52 on the positioning bar 51 will slide to the position between the two clamping blocks 3, further improving the positioning and feeding effect of the automotive wire between the two clamping blocks 3. A spring 55 is fixedly connected between the positioning bar 51 and the limiting frame 54. When the positioning bar 51 is released, the positioning bar 51 will be bounced up by the elastic force of the spring 55, and the positioning bar 51 will remain horizontal with the ground.

[0033] Working principle: After placing the automotive wires between the two clamping blocks 3 and clamping them, start the wire twisting device 1, and the turntable 2 rotates to realize the twisting of multiple strands of automotive wires. Put the rope roller 46 with the cotton rope 47 on the surface of the screw 41, and put the two nuts 48 on the screw 41 on both sides of the rope roller 46 to limit the position of the rope roller 46, which is convenient for the subsequent flexible use of the cotton rope 47 on the rope roller 46. Put the cotton rope 47 on the upper side of the fixed bar 42, and slide the position of the two support frames 43 to facilitate the collection of automotive cables after twisting of different lengths. After sliding the support frame 43 to a suitable position, By rotating the bolts 49 inside the support frame 43, the position of the support frame 43 can be fixed after movement. The processed automobile cables can be directly placed on the inner sides of the two support frames 43 for collection. After a certain amount of automobile cables are collected, the cotton rope 47 can be wrapped around the outer sides of the concentrated automobile cables for knotting, thereby facilitating the bundling of the processed automobile cables. At this time, the excess cotton rope 47 can be cut with the help of the blade 45 on the inner side of the knife holder 44. By setting the bundling structure 4, the centralized bundling of automobile wires after twisting is facilitated, the use function of the twisting machine is increased, and the use effect of the twisting machine is further improved.

[0034] Placing the automotive wire on the inner side of the positioning groove 52 on the positioning bar 51 can realize rapid positioning of the automotive wire to the position exactly in the middle of the two clamping blocks 3. At this time, pressing the side of the positioning bar 51 close to the wire twisting device 1, the automotive wire on the inner side of the positioning groove 52 on the positioning bar 51 will slide to the position between the two clamping blocks 3, further improving the positioning and feeding effect of the automotive wire between the two clamping blocks 3, and further improving the subsequent wire twisting effect of the automotive wire. Loosening the positioning bar 51, the positioning bar 51 will be bounced up by the elastic force of the spring 55, and the positioning bar 51 will maintain a horizontal state with the ground. By setting the positioning and feeding structure 5, the positioning and feeding work of the automotive wire inside the positioning bar 51 is facilitated, and the effect of the subsequent wire twisting processing of the automotive wire is improved to a certain extent.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 by specific circumstances.

Claims

1. A multifunctional wire harness stranding machine, comprising a stranding device (1), characterized in that: A turntable (2) is rotatably mounted inside the wire twisting device (1), and two clamping blocks (3) are mounted on the surface of the turntable (2). A bundling structure (4) is provided on the surface of the wire twisting device (1), and the bundling structure (4) comprises a screw rod (41) fixedly connected to the surface of the wire twisting device (1), and a rope roller (46) is sleeved on the side wall of the screw rod (41), and a cotton rope (47) is wound around the surface of the rope roller (46).

2. A multifunctional wire harness stranding machine according to claim 1, characterized in that: The side wall of the screw rod (41) is threadedly connected to two nuts (48), and the two nuts (48) are respectively located on both sides of the rope roller (46).

3. A multifunctional wire harness stranding machine according to claim 1, characterized in that: A fixing bar (42) is fixedly connected to the surface of the stranding device (1), and two supporting frames (43) are slidably connected to the surface of the fixing bar (42), and the upper side of the supporting frame (43) is a "V"-shaped structure.

4. A multifunctional wire harness stranding machine according to claim 3, characterized in that: The inner thread of the support frame (43) is connected with a bolt (49).

5. The multifunctional wire harness stranding machine according to claim 1, characterized in that: A knife holder (44) is fixedly connected to the surface of the wire twisting device (1), and a blade (45) is fixedly connected to the inner side of the knife holder (44).

6. The multifunctional wire harness stranding machine according to claim 1, characterized in that: The surface of the stranding device (1) is provided with a positioning and feeding structure (5), the positioning and feeding structure (5) comprises a positioning rod (53) fixedly connected to the surface of the stranding device (1), the other end of the positioning rod (53) is fixedly connected to a limiting frame (54), the interior of the limiting frame (54) is rotatably connected to a rotating pin (56), the side wall of the rotating pin (56) is fixedly connected to a positioning strip (51), and the surface of the positioning strip (51) is provided with a positioning groove (52) with a "V"-shaped cross section.

7. A multifunctional wire harness stranding machine according to claim 6, characterized in that: A spring (55) is fixedly connected between the positioning strip (51) and the limiting frame (54).

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