Wire winding device for wire harness processing

Abstract

The utility model discloses a wire harness processing coiling device, and particularly relates to the technical field of wire harness processing coiling, the wire harness processing coiling device comprises a bottom plate, the upper end of the bottom plate is provided with a wire harness processing coiling positioning auxiliary device; the wire harness processing coiling positioning auxiliary device comprises a positioning detection assembly and a coiling assembly. Compared with the prior art, the coiling device for wire harness processing has the advantages that the lower positioning and pressing long plate is extruded after being continuously collected and heightened through a wire harness, the lower positioning and pressing long plate moves upwards after being extruded, the lower positioning and pressing long plate moves upwards and then extrudes the damping spring sets arranged at the upper ends of the two sides, the damping spring sets retract after being pressed, and the lower positioning and pressing long plate moves upwards. The upper end of the lower positioning pressing long plate can be pressed on the outer wall of the wire harness for a long time, the outer wall of the wire harness is pressed, the problem that the collecting tightness cannot be controlled in the collecting process of the wire harness is avoided, lifting adjustment work is achieved through simple pressing pressure, and the practicability and use convenience of the whole device are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness processing and winding, and more specifically, the utility model relates to a wire harness processing and winding device. Background Art

[0002] There are various types of wire harness products. During the processing and production of wire harness products, it is necessary to wind the wire harness products, which is convenient for storage and transfer and also beneficial for the next processing. However, when the wire harness is wound, due to different wire harness tensions, the wire harness is sometimes loose and sometimes tight during winding, greatly reducing the winding quality. Moreover, the winding drum is prone to offset. And when the existing wire harness is wound, the outer wall of the wire harness needs to be manually inspected by the naked eye. There are problems of large probability of visual fatigue and inspection errors in detecting whether there are defects on the outer wall of the wire harness. Summary of the Utility Model

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a wire harness processing and winding device to solve the problems raised in the above background art.

[0004] To achieve the above object, the utility model provides the following technical solution: A wire harness processing and winding device, including a bottom plate, and a wire harness processing and winding positioning and assisting device is arranged at the upper end of the bottom plate; the wire harness processing and winding positioning and assisting device includes: a positioning and detecting component, a winding component, and the lower end of the winding component is installed at the upper end of the bottom plate.

[0005] In a preferred embodiment, the winding component includes; a driving motor, a rotating winding shaft, a docking limiting spline groove, a rotating spline shaft rod, a limiting baffle, a limiting insertion rod, an insertion hole, a fixing block, an electric hydraulic cylinder, a side protection shaft plate and a padding frame. The lower end of the padding frame is installed at the upper end of the bottom plate, the upper end of the padding frame is installed at the lower end of the electric hydraulic cylinder, the output end of the electric hydraulic cylinder is installed at the rear end of the fixing block, the front end of the fixing block is installed at the rear end of the limiting baffle, the front end of the limiting baffle is installed at the rear end of the limiting insertion rod, and the front end of the limiting insertion rod is detachably installed inside the insertion hole. The insertion hole is opened on the outer side of the side protection shaft plate.

[0006] In a preferred embodiment, the positioning and detecting component includes; a sliding displacement groove, a slider, an upper limiting plate, a damping spring group, a lower positioning pressing long plate and an automatic telescopic device body. The output end of the automatic telescopic device body is installed with a wire harness outer wall detector.

[0007] In a preferred embodiment, the sliding displacement groove is opened inside the side protection shaft plate. One end of the slider is movably installed in the sliding displacement groove, the other end of the slider is installed inside the upper end of the upper limiting plate, and both the slider and the sliding displacement groove are in a T shape.

[0008] In a preferred embodiment, the upper end of the damping spring group is installed at the lower end of the upper limit plate, and the lower end of the damping spring group is installed at the upper end of the lower positioning pressing long plate.

[0009] In a preferred embodiment, there are two sets of side protection shaft plates, and the two sets of side protection shaft plates are respectively installed on the outer walls on both sides of the rotating winding shaft.

[0010] In a preferred embodiment, the docking limit spline groove is opened at the front and rear ends inside the rotating winding shaft, and the inside of the rotating winding shaft is detachably installed on the outside of the rotating spline shaft rod.

[0011] The technical effects and advantages of the present utility model:

[0012] A wire harness processing winding device, compared with the prior art, the lower positioning pressing long plate is extruded by the continuous collection and increase of the wire harness, and the lower positioning pressing long plate moves upward after being extruded. After the lower positioning pressing long plate moves upward, it extrudes the damping spring groups arranged at both upper ends. The damping spring groups are compressed and retracted, which can keep the upper end of the lower positioning pressing long plate pressing on the outer wall of the wire harness for a long time, perform pressing work on the outer wall of the wire harness, and avoid the problem that the tightness of the wire harness during collection cannot be controlled. The device realizes lifting adjustment work through simple pressing pressure, which greatly improves the practicability and convenience of the whole device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0014] Figure 2 It is a schematic diagram of the structure of the wire harness processing winding positioning auxiliary device of the present utility model.

[0015] Figure 3 It is a schematic diagram of the structure of the winding assembly of the present utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the positioning detection assembly of the present utility model.

[0017] Reference numerals are: 1, bottom plate; 2, wire harness processing winding positioning auxiliary device; 21, winding assembly; 211, pad elevation frame; 212, electric hydraulic cylinder; 213, fixed block; 214, limit baffle; 215, limit insertion rod; 216, rotating spline shaft rod; 217, drive motor; 218, rotating winding shaft; 219, docking limit spline groove; 210, side protection shaft plate; 2101, jack; 22, positioning detection assembly; 221, sliding displacement groove; 222, slider; 223, upper limit plate; 224, lower positioning pressing long plate; 225, automatic telescopic device body; 226, wire harness outer wall detector; 227, damping spring group. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] As shown in the Figures 1-4 accompanying drawings, the present utility model provides a wire harness processing winding device, which includes a bottom plate 1, and a wire harness processing winding positioning and assisting device 2 is arranged at the upper end of the bottom plate 1; the wire harness processing winding positioning and assisting device 2 includes: a positioning and detecting assembly 22 and a winding assembly 21, and the lower end of the winding assembly 21 is installed at the upper end of the bottom plate 1.

[0020] The winding assembly 21 includes: a driving motor 217, a rotating winding shaft 218, a docking limiting spline groove 219, a rotating spline shaft rod 216, a limiting baffle 214, a limiting insertion rod 215, an insertion hole 2101, a fixing block 213, an electric hydraulic cylinder 212, a side protection shaft plate 210 and a lifting frame 211. The lower end of the lifting frame 211 is installed at the upper end of the bottom plate 1, the upper end of the lifting frame 211 is installed at the lower end of the electric hydraulic cylinder 212, the output end of the electric hydraulic cylinder 212 is installed at the rear end of the fixing block 213, the front end of the fixing block 213 is installed at the rear end of the limiting baffle 214, the front end of the limiting baffle 214 is installed at the rear end of the limiting insertion rod 215, the front end of the limiting insertion rod 215 is detachably installed inside the insertion hole 2101, the insertion hole 2101 is opened on the outer side of the side protection shaft plate 210, there are two groups of side protection shaft plates 210, and the two groups of side protection shaft plates 210 are respectively installed on the outer walls of both sides of the rotating winding shaft 218. The docking limiting spline groove 219 is opened at the front and rear ends inside the rotating winding shaft 218, and the inside of the rotating winding shaft 218 is detachably installed outside the rotating spline shaft rod 216.

[0021] The positioning and detecting assembly 22 includes: a sliding displacement groove 221, a slider 222, an upper limiting plate 223, a damping spring group 227, a lower positioning pressing long plate 224 and an automatic telescopic device body 225. The output end of the automatic telescopic device body 225 is installed with a wire harness outer wall detector 226. The sliding displacement groove 221 is opened inside the side protection shaft plate 210. One end of the slider 222 is movably installed in the sliding displacement groove 221, the other end of the slider 222 is installed inside the upper end of the upper limiting plate 223. Both the slider 222 and the sliding displacement groove 221 are in a T shape. The upper end of the damping spring group 227 is installed at the lower end of the upper limiting plate 223, and the lower end of the damping spring group 227 is installed at the upper end of the lower positioning pressing long plate 224.

[0022] The specific implementation method is as follows: When using the present utility model, the rotating winding shaft 218 is assembled onto the outer wall of the rotating spline shaft rod 216, and the driving motor 217 is started to drive the rotation of the rotating spline shaft rod 216. After the placement of the rotating winding shaft 218 is completed, the electric hydraulic cylinder 212 is started. After the electric hydraulic cylinder 212 is started, the limit baffle 214 and the limit insertion rod 215 at the output end are driven to move forward. After the forward movement of the limit insertion rod 215 is completed, it enters into the jack 2101 for docking and limiting work. After the installation on both sides of the rotating winding shaft 218 is completed, one end of the wire harness to be wound is wound around the outer wall of the rotating winding shaft 218, and one end of the wire harness penetrates through the front and rear ends of the wire harness outer wall detector 226. When the front end of the wire harness penetrates through the front and rear ends of the wire harness outer wall detector 226, its outer wall fits inside the wire harness outer wall detector 226. The wire harness outer wall detector 226 can detect the outer wall of the wire harness through the sliding friction of the wire harness, avoiding the situation where a damaged wire harness cannot be replaced and removed in time. When the device is in use, the wire harness gradually stacks on the outer wall of the rotating winding shaft 218, resulting in an increase in the outer diameter of the rotating winding shaft 218. When the wire harness is wound, the lower end of the lower positioning pressing long plate 224 presses on the upper end of the wire harness. As the wire harness is continuously collected and the height increases, the lower positioning pressing long plate 224 is squeezed. After being squeezed, the lower positioning pressing long plate 224 moves upward, and after the lower positioning pressing long plate 224 moves upward, it squeezes the damping spring groups 227 arranged at both upper ends. The damping spring groups 227 are compressed and retracted, enabling the upper end of the lower positioning pressing long plate 224 to be always pressed on the outer wall of the wire harness for pressing the outer wall of the wire harness, avoiding the problem that the tightness of the wire harness during collection cannot be controlled. The device realizes the lifting adjustment work through simple pressing pressure, greatly improving the practicability and convenience of the entire device.

[0023] Working principle of the utility model: When using the utility model, assemble the rotating winding shaft 218 onto the outer wall of the rotating spline shaft rod 216, start the driving motor 217 to drive the rotation of the rotating spline shaft rod 216. After the placement of the rotating winding shaft 218 is completed, start the electric hydraulic cylinder 212. After the electric hydraulic cylinder 212 starts, drive the limit baffle 214 and the limit insertion rod 215 at the output end to move forward. After the limit insertion rod 215 moves forward, it enters into the jack 2101 for docking and limiting work. After the installation on both sides of the rotating winding shaft 218 is completed, wind one end of the wire harness to be wound around the outer wall of the rotating winding shaft 218. One end of the wire harness passes through the front and rear ends of the wire harness outer wall detector 226. When the front end of the wire harness passes through the front and rear ends of the wire harness outer wall detector 226, its outer wall fits inside the wire harness outer wall detector 226. The wire harness outer wall detector 226 can detect the outer wall of the wire harness through the sliding friction of the wire harness, avoiding the situation that the damaged wire harness cannot be replaced and taken out in time. When the device is in use, the wire harness gradually stacks on the outer wall of the rotating winding shaft 218, resulting in an increase in the outer diameter of the rotating winding shaft 218. When the rotating winding shaft 218 is winding the wire harness, the lower end of the lower positioning pressing long plate 224 presses on the upper end of the wire harness. As the wire harness is continuously collected and the height increases, the lower positioning pressing long plate 224 is extruded, and after being extruded, the lower positioning pressing long plate 224 moves upward. After the lower positioning pressing long plate 224 moves upward, it squeezes the damping spring groups 227 arranged at both upper ends. The damping spring groups 227 are compressed and retracted, so that the upper end of the lower positioning pressing long plate 224 can be always pressed on the outer wall of the wire harness.

[0024] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0025] Second: In the attached drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0026] Finally: The above are only the preferred embodiments of the utility model and are not used to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wire harness processing and winding device, comprising a bottom plate (1), characterized in that: A wire harness processing coiling positioning and assisting device (2) is arranged at the upper end of the bottom plate (1). The wire harness processing coiling positioning and assisting device (2) includes a positioning and detecting assembly (22) and a coiling assembly (21). The lower end of the coiling assembly (21) is installed at the upper end of the bottom plate (1).

2. The wire harness processing and winding device according to claim 1, characterized in that: The coiling assembly (21) includes a driving motor (217), a rotating winding shaft (218), a docking limiting spline groove (219), a rotating spline shaft rod (216), a limiting baffle (214), a limiting insertion rod (215), an insertion hole (2101), a fixing block (213), an electric hydraulic cylinder (212), a side protective shaft plate (210) and a cushion rack (211). The lower end of the cushion rack (211) is installed at the upper end of the bottom plate (1). The upper end of the cushion rack (211) is installed at the lower end of the electric hydraulic cylinder (212). The output end of the electric hydraulic cylinder (212) is installed at the rear end of the fixing block (213). The front end of the fixing block (213) is installed at the rear end of the limiting baffle (214). The front end of the limiting baffle (214) is installed at the rear end of the limiting insertion rod (215). The front end of the limiting insertion rod (215) is detachably installed inside the insertion hole (2101). The insertion hole (2101) is opened on the outer side of the side protective shaft plate (210).

3. A wire harness processing and winding device according to claim 2, characterized in that: The positioning and detecting assembly (22) includes a sliding displacement groove (221), a sliding block (222), an upper limiting plate (223), a damping spring group (227), a lower positioning and pressing long plate (224) and an automatic telescopic device body (225). The output end of the automatic telescopic device body (225) is installed with a wire harness outer wall detector (226).

4. A wire harness processing and winding device according to claim 3, characterized in that: The sliding displacement groove (221) is opened inside the side protective shaft plate (210). One end of the sliding block (222) is movably installed inside the sliding displacement groove (221). The other end of the sliding block (222) is installed at the inner side of the upper end of the upper limiting plate (223). Both the sliding block (222) and the sliding displacement groove (221) are in a T shape.

5. A wire harness processing coiling device according to claim 3, characterized in that: The upper end of the damping spring group (227) is installed at the lower end of the upper limiting plate (223). The lower end of the damping spring group (227) is installed at the upper end of the lower positioning and pressing long plate (224).

6. The wire harness processing and winding device according to claim 2, characterized in that: There are two groups of the side protective shaft plates (210), and the two groups of side protective shaft plates (210) are respectively installed on the outer walls on both sides of the rotating winding shaft (218).

7. A wire harness processing and winding device according to claim 2, characterized in that: The docking limiting spline groove (219) is opened at the front and rear ends inside the rotating winding shaft (218). The inside of the rotating winding shaft (218) is detachably installed on the outside of the rotating spline shaft rod (216).

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