Intelligent transportation cable winding machine and winding process thereof

Abstract

The application discloses a kind of intelligent traffic cable winding machine, including base assembly, winding machine component, setting machine component, winding machine component includes vertical rail assembly, drive assembly, lower pressing assembly, rotating component, winding component, drive assembly is installed on vertical rail assembly and drives lower pressing assembly to move up and down, rotating component is located directly below lower pressing assembly, rotating component drives winding component to rotate, winding component includes 2 clamping components, sensor component, 2 extension platforms, and each extension platform is provided with a winding structure;Setting machine component is installed on base assembly and located at the side of winding machine component, setting machine component includes the upper setting wheel with upper setting groove, the lower setting wheel with lower setting groove, the setting of coil winding before using upper setting wheel, lower setting wheel, solve the problem that winding coil is not uniform, serious problem of bag, while 2 winding structures are as inner circle base, and winding effect is good.

Description

Technical Field

[0001] This invention relates to the field of traffic cable winding, and more particularly to an intelligent traffic cable winding machine and its winding process. Background Technology

[0002] Currently, a cable is a device for transmitting electrical energy or signals, typically composed of several or groups of conductors. It consists of one or more mutually insulated conductors and an outer insulating protective layer, used to transmit electricity or information from one point to another. Cables are usually rope-like structures made of several or groups of conductors twisted together, with each group of conductors insulated from each other and often twisted around a central core, completely covered by a highly insulating outer layer. Cables are characterized by being internally energized and externally insulated. Types of cables include power cables, control cables, compensating cables, shielded cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, and so on. They are all composed of single or multiple strands of conductors and an insulating layer, used to connect circuits, electrical appliances, etc.

[0003] Patent document with application number "CN202010912412.8" discloses a robot for rapidly wrapping electrical wires with insulating tape, comprising: an installation platform, a winding mechanism, a rotating motor base, a rotating motor, and a wire exit device. The installation platform is a rectangular steel plate and serves as the mounting platform for the winding mechanism, the rotating motor base, and the wire exit device. The lower end of the winding mounting base is fixedly mounted on one end of the upper surface of the installation platform, and an arc-shaped mounting groove is provided in the middle of the winding mounting base. The arc-shaped sliding plate is fixedly mounted within the arc-shaped mounting groove on the winding mounting base. The lower end of the roller bracket is fixedly mounted on one end of the upper surface of the installation platform. This invention rapidly wraps three strands of insulating tape around the wire using a rotating winding mechanism, achieving the effect of the insulating tape covering the wire, resulting in high work efficiency.

[0004] Patent document with application number "CN201910253444.9" discloses a wire harness winding robot, which includes: a first clamping device for clamping the end of a first body; a second clamping device for clamping the lead-out end of a second body; and a winding device for winding the second body in the second clamping device onto the first body in the first clamping device according to a preset winding stroke. This application solves the technical problem of poor winding effect. This application enables fast, accurate, and efficient automatic winding, effectively improving production efficiency, and the quality of machine winding is far superior to manual winding.

[0005] However, existing cable winding machines have the following drawbacks:

[0006] (1) During the winding process, the cable winding machine on the market does not have a fixed shape, resulting in uneven winding coils and severe bulging.

[0007] (2) During the winding process, the inner coil support force of the cable winding machine increases or decreases. Summary of the Invention

[0008] In order to overcome the shortcomings of the prior art, one of the objectives of this invention is to provide an intelligent transportation cable winding machine that can solve the problems of uneven winding coils and severe bulging.

[0009] One of the objectives of this invention is achieved through the following technical solution:

[0010] A smart transportation cable winding machine, comprising:

[0011] A base assembly for support;

[0012] A winding machine assembly is mounted on a base assembly. The winding machine assembly includes a vertical track assembly, a drive assembly, a lower pressing assembly, a rotating assembly, and a winding assembly. The drive assembly is mounted on the vertical track assembly and drives the lower pressing assembly to move up and down. The rotating assembly is located directly below the lower pressing assembly and drives the winding assembly to rotate. The winding assembly includes two locking components, a sensor assembly, and two extension platforms. The locking components have locking notches at both ends along their inner sides, and the two locking notches abut the sensor components against their inner sides. The sensor components contain spring components that provide support force for the inner winding ring. The two extension platforms are respectively disposed on the two locking components, and each extension platform has a winding structure.

[0013] A shaping machine assembly is installed on the base assembly and located on the side of the winding machine assembly. The shaping machine assembly includes an upper shaping wheel with an upper shaping groove and a lower shaping wheel with a lower shaping groove. After the cable passes through the upper shaping wheel and the lower shaping wheel, the two winding structures are wound by the cable.

[0014] Furthermore, the vertical track assembly includes a central screw and side guide posts disposed on both sides of the central screw. The drive assembly has a driven screwed member inside, which is screwed to the central screw. The side guide posts are slidably installed with the drive assembly.

[0015] Furthermore, the pressing component includes a boss and a rotating abutment post, the rotating abutment post being rotatably mounted on the boss.

[0016] Furthermore, the sensor assembly includes a side fixing block, a mating block, a pressure sensor, and an abutment block. The side fixing block is fixed to the rotary table. The side fixing block and the mating block hold the pressure sensor in the middle. The pressure sensor senses the pressure between the side fixing block and the mating block and feeds back the real-time pressure value inside the wound coil. The two ends of the spring assembly abut against the abutment block and the mating block, respectively.

[0017] Furthermore, the shaping machine assembly includes a side column, a sleeve part, and a horizontal plate fixed to the sleeve part. The horizontal plate has two rows of horizontal fixing holes, and the sleeve part is fixed to the side column.

[0018] Furthermore, the shaping component includes an L-shaped frame and two elastic pressing components. The L-shaped frame includes a parallel plate, the two elastic pressing components are mounted on the parallel plate, and the upper shaping wheel is mounted on the lower part of the elastic pressing components.

[0019] Furthermore, the elastic pressing assembly includes a pressing screw, a threaded sleeve, a sleeved spring, and a lower connecting plate. The upper shaping wheel is mounted on the lower connecting plate, the pressing screw is screwed onto the threaded sleeve fixed to the parallel plate, and the pressing screw passes through the parallel plate, the threaded sleeve, and the sleeved spring before connecting to the lower connecting plate.

[0020] Furthermore, the number of upper shaping wheels is the same as that of lower shaping wheels, and each lower connecting plate is provided with two upper shaping wheels.

[0021] Furthermore, both the upper and lower shaping grooves are trapezoidal, and the maximum width of the upper shaping groove is smaller than the maximum width of the lower shaping groove.

[0022] A winding process for an intelligent transportation cable winding machine, applied to the intelligent transportation cable winding machine, includes the following steps:

[0023] Step S10: Detect the outer diameter of the cable to be wound, and adjust the shaping distance between the shaping wheels according to the detected outer diameter;

[0024] Step S20: Set the distance from the inner end face of the groove of the lower shaping wheel to the inner end face of the groove of the upper shaping wheel as L1, and the outer diameter of the cable as L2, so that L1 = 0.90 - 0.95 * L2;

[0025] S30 Step: After passing the cable through the shaping part, fix the end to the winding structure;

[0026] Step S40: Machining locking holes for fixing on the snap-fit ​​assembly, with a screw specification of A1 for locking, and a screw specification of A3 corresponding to the locking hole, making A3 two specifications larger than A1.

[0027] S50 Step: Adjust the lower pressing component so that it contacts the winding structure, then start the machine to begin winding;

[0028] S60 step: If the value of the pressure sensor exceeds the predetermined value, it means that the spring is worn out. Replace the spring and rewind it.

[0029] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0030] The snap-fit ​​assembly has snap-fit ​​notches on both ends along its inner side. Two snap-fit ​​notches hold the sensor assembly against its inner side. The sensor assembly contains a spring assembly to provide support for the inner winding coil. Two protruding platforms are respectively disposed on the two snap-fit ​​assemblies, each with a winding structure. A shaping machine assembly is mounted on the base assembly and located to the side of the winding machine assembly. The shaping machine assembly includes an upper shaping wheel with an upper shaping groove and a lower shaping wheel with a lower shaping groove. After the cable passes through the upper and lower shaping wheels, the two winding structures are wound around the cable. Using the upper and lower shaping wheels for shaping before coil winding solves the problems of uneven winding and severe bulging. Simultaneously, the two winding structures serve as the foundation for the inner coil, resulting in good winding performance.

[0031] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the present invention more apparent and understandable, preferred embodiments are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0032] Figure 1 This is a perspective view of a preferred embodiment of the intelligent transportation cable winding machine of the present invention;

[0033] Figure 2 for Figure 1 The image shows a 3D view of an intelligent transportation cable winding machine.

[0034] Figure 3 for Figure 1 Another perspective view of the intelligent transportation cable winding machine shown;

[0035] Figure 4 for Figure 1 Another 3D view of the intelligent transportation cable winding machine shown;

[0036] Figure 5 for Figure 1 Another 3D view of the intelligent transportation cable winding machine shown;

[0037] Figure 6 for Figure 1The image shows a cross-sectional view of an intelligent transportation cable winding machine.

[0038] Figure 7 for Figure 1 A partial 3D view of the intelligent transportation cable winding machine shown.

[0039] Figure 8 for Figure 1 Another partial 3D view of the intelligent transportation cable winding machine shown.

[0040] Figure 9 This is a flowchart of the winding process for intelligent transportation cable winding machines.

[0041] In the diagram: 10. Base assembly; 11. Lower trapezoidal foot; 20. Control box; 21. Positioning plate; 100. Winding machine assembly; 30. Vertical track assembly; 31. Central screw; 32. Side guide post; 40. Drive assembly; 50. Lower pressing assembly; 51. Boss; 52. Rotating contact post; 60. Rotating assembly; 61. Rotating motor; 62. Rotating table; 70. Winding assembly; 71. Snap-fit ​​assembly; 711. Snap-fit ​​notch; 72. Sensor assembly; 721. Side fixing block; 722. Mating block; 723. Pressing... Force sensor; 724, spring assembly; 725, contact block; 73, extension platform; 74, winding structure; 200, shaping machine assembly; 80, side column; 801, sleeve part; 802, horizontal plate; 8021, horizontal fixing hole; 90, shaping assembly; 91, L-shaped frame; 911, parallel plate; 92, elastic pressing assembly; 921, pressing screw; 922, screw sleeve; 923, sleeve spring; 924, lower connecting plate; 93, upper shaping wheel; 931, upper shaping groove; 94, lower shaping wheel; 941, lower shaping groove. Detailed Implementation

[0042] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0043] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0045] Please see Figure 1-8 A smart transportation cable winding machine includes: a base assembly 10 for support; and a winding machine assembly 100 mounted on the base assembly 10. The winding machine assembly 100 includes a vertical track assembly 30, a drive assembly 40, a lower pressing assembly 50, a rotating assembly 60, and a winding assembly 70. The drive assembly 40 is mounted on the vertical track assembly 30 and drives the lower pressing assembly 50 to move up and down. The rotating assembly 60 is located directly below the lower pressing assembly 50 and drives the winding assembly 70 to rotate. The winding assembly 70 includes two locking assemblies 71, a sensor assembly 72, and two extension platforms 73. 1. Two snap-fit ​​notches 711 are provided on the inner sides of both ends, and the two snap-fit ​​notches 711 abut against the inner side of the sensor assembly 72. The sensor assembly 72 is provided with a spring assembly 724 for providing support force for the inner winding ring. Two protruding platforms 73 are respectively provided on the two snap-fit ​​assemblies 71, and each protruding platform 73 is provided with a winding structure 74. A shaping machine assembly 200 is installed on the base assembly 10 and located on the side of the winding machine assembly 100. The shaping machine assembly 200 includes an upper shaping wheel 93 with an upper shaping groove 931 and a lower shaping wheel 94 with a lower shaping groove 941. After the cable passes through the upper shaping wheel 93 and the lower shaping wheel 94, the two winding structures 74 are wound around the cable. The use of the upper shaping wheel 93 and the lower shaping wheel 94 for shaping before coil winding solves the problems of uneven winding and severe bulging of the coil. At the same time, the two winding structures 74 serve as the foundation of the inner ring, resulting in good winding effect.

[0046] Specifically, the base assembly 10 is provided with lower trapezoidal feet 11, and the control box 20 is provided with two positioning plates 21 for fixed positioning. The rotating assembly 60 is provided with a rotating motor 61.

[0047] Preferably, the vertical track assembly 30 includes a central screw 31 and side guide posts 32 disposed on both sides of the central screw 31. The drive assembly 40 has driven threaded connectors inside, which are threaded to the central screw 31. The side guide posts 32 are slidably installed with the drive assembly 40. The purpose of using a central screw 31 and side guide posts 32 disposed on both sides of the central screw 31 is to: improve the stability of the upper part and the stability of pressing, and avoid shaking and deviation.

[0048] Preferably, the pressing component 50 includes a boss 51 and a rotating abutment post 52, the rotating abutment post 52 being rotatably mounted on the boss 51. The sensor component 72 includes a side fixing block 721, a mating block 722, a pressure sensor 723, and an abutment block 725. The side fixing block 721 is fixed to the rotating table 62. The side fixing block 721 and the mating block 722 hold the pressure sensor 723 in the middle. The pressure sensor 723 senses the pressure between the side fixing block 721 and the mating block 722 and feeds back the real-time pressure value inside the wound coil. The two ends of the spring component 724 abut against the abutment block 725 and the mating block 722, respectively. The purpose of setting the "pressure sensor 723" is to solve the problem of the adaptive increase or decrease of the inner coil support force.

[0049] Preferably, the shaping machine assembly 200 includes a side column 80, a sleeve part 801, and a horizontal plate 802 fixed to the sleeve part 801. The horizontal plate 802 has two rows of horizontal fixing holes 8021, and the sleeve part 801 is fixed to the side column 80. The use of "side column 80, sleeve part 801, and horizontal plate 802 fixed to the sleeve part 801" improves the stability of the shaping process.

[0050] Preferably, the shaping assembly 90 includes an L-shaped frame 91 and two elastic pressing assemblies 92. The L-shaped frame 91 includes a parallel plate 911, and the two elastic pressing assemblies 92 are mounted on the parallel plate 911. The upper shaping wheel 93 is mounted on the lower part of the elastic pressing assembly 92. The elastic pressing assembly 92 includes a pressing screw 921, a threaded sleeve 922, a sleeved spring 923, and a lower connecting plate 924. The upper shaping wheel 93 is mounted on the lower connecting plate 924. The pressing screw 921 is screwed onto the threaded sleeve 922 fixed to the parallel plate 911. The pressing screw 921 passes through the parallel plate 911, the threaded sleeve 922, and the sleeved spring 923 before connecting to the lower connecting plate 924. The purpose of setting up the "pressing screw 921, threaded sleeve 922, sleeved spring 923, and lower connecting plate 924" is to solve the problem of excessive inner coil pressure during coil winding.

[0051] Preferably, the number of upper shaping wheels 93 is the same as the number of lower shaping wheels 94, and each lower connecting plate 924 is provided with two upper shaping wheels 93. Both the upper shaping groove 931 and the lower shaping groove 941 are trapezoidal, and the maximum width of the upper shaping groove 931 is smaller than the maximum width of the lower shaping groove 941. The entire device has a compact structure, novel design, ingenious design, strong applicability, and is easy to promote.

[0052] Please see Figure 9 To address the issue mentioned in the background technology of "the adaptability of the inner coil support force to increase or decrease during the winding process of a cable winding machine," the specific method is as follows: a winding process for an intelligent transportation cable winding machine, applied to the intelligent transportation cable winding machine, includes the following steps:

[0053] Step S10: Detect the outer diameter of the cable to be wound, and adjust the shaping distance between the shaping wheels according to the detected outer diameter;

[0054] Step S20: Set the distance from the inner end face of the groove of the lower shaping wheel to the inner end face of the groove of the upper shaping wheel as L1, and the outer diameter of the cable as L2, so that L1 = 0.90 - 0.95 * L2;

[0055] S30 Step: After passing the cable through the shaping part, fix the end to the winding structure;

[0056] Step S40: Machining locking holes for fixing on the snap-fit ​​assembly, with a screw specification of A1 for locking, and a screw specification of A3 corresponding to the locking hole, making A3 two specifications larger than A1.

[0057] S50 Step: Adjust the lower pressing component so that it contacts the winding structure, then start the machine to begin winding;

[0058] S60 step: If the value of the pressure sensor exceeds the predetermined value, it means that the spring is worn out. Replace the spring and rewind it.

[0059] The above embodiments are merely preferred embodiments of the present invention and should not be construed as limiting the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. An intelligent transportation cable winding machine, characterized in that, include: A base assembly for support; A winding machine assembly is mounted on a base assembly. The winding machine assembly includes a vertical track assembly, a drive assembly, a lower pressing assembly, a rotating assembly, and a winding assembly. The drive assembly is mounted on the vertical track assembly and drives the lower pressing assembly to move up and down. The rotating assembly is located directly below the lower pressing assembly and drives the winding assembly to rotate. The winding assembly includes two locking components, a sensor assembly, and two extension platforms. The locking components have locking notches at both ends along their inner sides, and the two locking notches abut the sensor components against their inner sides. The sensor components contain spring components that provide support force for the inner winding ring. The two extension platforms are respectively disposed on the two locking components, and each extension platform has a winding structure. A shaping machine assembly is mounted on the base assembly and located on the side of the winding machine assembly. The shaping machine assembly includes an upper shaping wheel with an upper shaping groove, a lower shaping wheel with a lower shaping groove, and a shaping component. A cable passes through the upper and lower shaping wheels, and two winding structures are wound around the cable. A sensor assembly includes a side fixing block, a mating block, a pressure sensor, and a contact block. A rotating assembly includes a rotary table. The side fixing block is fixed to the rotary table. The side fixing block and the mating block hold the pressure sensor in place. The pressure sensor senses the pressure between the side fixing block and the mating block. The real-time pressure value inside the wound coil is fed back, and the two ends of the spring assembly abut against the abutment block and the mating block, respectively; the lower pressing assembly includes a boss and a rotating abutment column, and the rotating abutment column is rotatably mounted on the boss; the shaping machine assembly includes a side column, a sleeve part, and a horizontal plate fixed to the sleeve part, the horizontal plate has two rows of horizontal fixing holes, and the sleeve part is fixed to the side column; the shaping assembly includes an L-shaped frame and two elastic pressing components, the L-shaped frame includes a parallel plate, the two elastic pressing components are mounted on the parallel plate, and the upper shaping wheel is mounted on the lower part of the elastic pressing components.

2. The intelligent transportation cable winding machine as described in claim 1, characterized in that: The vertical track assembly includes a central screw and side guide posts disposed on both sides of the central screw. The drive assembly has a driven screw connector inside, which is screwed to the central screw. The side guide posts are slidably installed with the drive assembly.

3. The intelligent transportation cable winding machine as described in claim 1, characterized in that: The elastic pressing assembly includes a pressing screw, a threaded sleeve, a sleeved spring, and a lower connecting plate. The upper shaping wheel is mounted on the lower connecting plate. The pressing screw is screwed onto the threaded sleeve fixed to the parallel plate. The pressing screw passes through the parallel plate, the threaded sleeve, and the sleeved spring before connecting to the lower connecting plate.

4. The intelligent transportation cable winding machine as described in claim 3, characterized in that: The number of upper shaping wheels is the same as the number of lower shaping wheels, and each lower connecting plate is provided with two upper shaping wheels.

5. The intelligent transportation cable winding machine as described in claim 3, characterized in that: Both the upper and lower shaping grooves are trapezoidal, and the maximum width of the upper shaping groove is smaller than the maximum width of the lower shaping groove.

6. A winding process for an intelligent transportation cable winding machine, applied to the intelligent transportation cable winding machine according to any one of claims 1-5, characterized in that, Includes the following steps: Step S10: Detect the outer diameter of the cable to be wound, and adjust the shaping distance between the shaping wheels according to the detected outer diameter; Step S20: Set the distance from the inner end face of the groove of the lower shaping wheel to the inner end face of the groove of the upper shaping wheel as L1, and the outer diameter of the cable as L2, so that L1 = (0.90~0.95) × L2; S30 Step: After passing the cable through the shaping part, fix the end to the winding structure; Step S40: Machining locking holes for fixing on the snap-fit ​​assembly, with a screw specification of A1 for locking, and a screw specification of A3 corresponding to the locking hole, making A3 two specifications larger than A1. S50 Step: Adjust the lower pressing component so that it contacts the winding structure, then start the machine to begin winding; S60 step: Check if the pressure sensor value exceeds the predetermined value. If so, it means the spring is faulty. Replace the spring and rewind it.

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