A method for preparing a flat accompanying cable for mobile equipment

Abstract

The present invention is applicable to the technical field related to cable preparation, and provides a preparation method of a flat accompanying cable for mobile equipment. The flat accompanying cable is prepared by the following steps: drawing a plurality of copper core soft conductors, coating an insulating layer on the outside of a tensile filling layer, using a gluing machine to twist a plurality of tensile filling layers with each copper core soft conductor respectively to form an internal wire core, coating a flame retardant layer on the outside of the plurality of internal wire cores, passing the cable body through a cooling device, using the cooling device to cool and shape the cable body, and then performing a surface coating operation on the formed cable body, the cooling device includes a supporting bottom plate, a cooling box body is fixedly connected to the supporting bottom plate, a conveying component on the cooling box body, a circulating cooling unit is arranged on the cooling box body, and a power unit and a clamping unit are arranged, so that the distance between the first clamping plate and the second clamping plate can be adjusted, and cables of different diameters can be clamped.

Description

Technical Field

[0001] The invention belongs to the technical field related to cable preparation, and in particular relates to a method for preparing a flat accompanying cable for a mobile device. Background Art

[0002] A cable is an electrical energy or signal transmission device, usually composed of several or several groups of wires, usually a rope-like cable twisted together by several or several groups of wires (at least two in each group). Each group of wires is insulated from each other and often twisted around a center. The entire outside is covered with a highly insulating covering. The cable has the characteristics of internal power supply and external insulation. Flat accompanying cables are needed for connection in the production process of some existing equipment. Flat accompanying cables need to be cooled during processing.

[0003] At present, cables are generally cooled by water cooling or air cooling. After searching, the applicant found a Chinese utility model patent entitled "A cooling device for cable production" with patent publication number CN216817951U. During use, the various parts cooperate with each other to achieve the effect of secondary utilization of water vapor generated during cable cooling, so that the utilization rate of water resources can be greatly improved through the reuse of water vapor, thereby solving the defect that traditional cooling methods will cause waste of water resources; however, the above-mentioned device has some shortcomings when cooling the cable. When the above-mentioned device transports the cable, it cannot transport cables of different diameters, and cables in reality often have different diameters, which makes the above-mentioned device inconvenient to use. Based on this, a preparation method for a flat accompanying cable for mobile equipment that can solve the above-mentioned problem is now proposed. Summary of the invention

[0004] The present invention provides a method for preparing a flat accompanying cable for a mobile device, aiming to solve the problem that when existing devices are used to transport cables, cables with different diameters cannot be transported, while cables in reality often have different diameters, which makes the above-mentioned device inconvenient to use.

[0005] The present invention is implemented as follows: a method for preparing a flat accompanying cable for a mobile device, comprising a copper core soft conductor, a plurality of tensile filling layers are arranged on the outside of the copper core soft conductor, the outer sides of the plurality of tensile filling layers are all coated with an insulating layer, the outer sides of the plurality of copper core soft conductors are coated with a flame retardant layer, the tensile filling layer is a cotton thread polyvinyl chloride synthetic thread, the insulating layer is a polyvinyl chloride layer, and the flame retardant layer is an orange nitrile sheath layer;

[0006] The flat accompanying cable is prepared by the following steps: a plurality of copper core soft conductors are subjected to wire drawing, an insulating layer is coated on the outer side of a tensile filling layer, and then a plurality of tensile filling layers are respectively twisted together with each copper core soft conductor by a gluing machine to form an internal wire core, and then a flame retardant layer is coated on the outer side of the plurality of internal wire cores to obtain a cable body, the cable body is passed through a cooling device, the cable body is cooled and formed by the cooling device, and then the formed cable body is surface coated and then rolled up by a winding device.

[0007] Preferably, the cooling device comprises a supporting base plate, a cooling box is fixedly connected to the supporting base plate, a conveying component is arranged on the cooling box, and a circulating cooling unit is arranged on the cooling box.

[0008] Preferably, the conveying assembly comprises a power unit and a clamping unit, the power unit is arranged on the cooling box, and the clamping unit is arranged on the power unit, and the power unit and the clamping unit cooperate to carry out conveying operations on cables of different diameters.

[0009] Preferably, the power unit comprises a power motor, an output end of the power motor is fixedly connected to a first rotating shaft, a plurality of first rotating shafts are also rotatably connected in the cooling box, and a transmission belt is cooperatively provided on the plurality of first rotating shafts.

[0010] Preferably, the clamping unit includes multiple groups of symmetrically arranged first clamping plates, which are respectively fixedly connected to each of the first rotating shafts, and multiple groups of symmetrically arranged second clamping plates, which are slidably connected to the first rotating shafts, and multiple second clamping plates are connected to the cooling box through an adjustment unit.

[0011] Preferably, a rubber anti-slip pad is fixedly connected to the inward side of the first clamping plate and the second clamping plate.

[0012] Preferably, the adjustment unit includes an adjustment plate, a plurality of clip-on plates are fixedly connected to the side of the adjustment plate, a ring-shaped clip-on groove cooperating with the clip-on plate is provided on the side of the second clamping plate, a first connecting plate is fixedly connected to the end of the adjustment plate, an adjustment threaded pin is threadedly connected to the first connecting plate, and a plurality of threaded holes distributed in an array are provided on the cooling box body.

[0013] Preferably, the circulating cooling unit includes a circulating box body, the side surface of the circulating box body is fixedly connected to the cooling box body by two symmetrically arranged connecting rods, the circulating box body is fixedly connected to a water storage tank, the circulating box body is fixedly connected to a cooling pump, the water storage tank and the cooling pump are connected to the circulating box body through a first connecting pipe, a plurality of groups of symmetrically arranged array-distributed cooling nozzles are fixedly connected to the inner side of the circulating box body, the lower end of the circulating box body is fixedly connected to a second connecting pipe, and the lower end of the second connecting pipe is fixedly connected to a third connecting pipe.

[0014] Preferably, the lower end of the cooling box is provided with an inclined surface.

[0015] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0016] 1. The power unit and the clamping unit are arranged by arranging the first clamping plate and the second clamping plate on the first rotating shaft. The second clamping plate can adjust the distance between the first clamping plate and the second clamping plate under the setting of the adjustment unit, so as to clamp cables of different diameters.

[0017] 2. The setting of the adjustment unit pushes the first connecting plate to adjust the distance between the second clamping plate and the first clamping plate, and then the adjusting threaded pin passes through the first connecting plate and is threadedly connected to the threaded hole at the corresponding position, and the setting of the clamping plate and the annular clamping groove does not affect the rotation of the second clamping plate;

[0018] 3. The setting of the circulating cooling unit enables water to circulate through the circulation box, the first connecting pipe, the second connecting pipe, the third connecting pipe and the cooling nozzle under the power of the cooling pump, and can be circulated and sprayed from the cooling nozzles at the upper and lower ends to cool the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic cross-sectional structure diagram of a cable in a method for preparing a flat accompanying cable for a mobile device provided by the present invention;

[0020] Figure 2 The present invention provides a method for preparing a flat accompanying cable for a mobile device, and a schematic diagram of the structure of the cooling device. Figure 1 ;

[0021] Figure 3 The present invention provides a method for preparing a flat accompanying cable for a mobile device, and a schematic diagram of the structure of the cooling device. Figure 2 ;

[0022] Figure 4 yes Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 5 yes Figure 3 A schematic diagram of the enlarged structure at B in the middle;

[0024] Figure 6 It is a schematic cross-sectional structural diagram of a cooling device in a method for preparing a flat accompanying cable for a mobile device provided by the present invention;

[0025] Figure 7 The invention discloses a structural schematic diagram of the clamping connection between a clamping plate and an annular clamping groove in a method for preparing a flat accompanying cable for a mobile device provided by the present invention.

[0026] Notes on figure numbers: 100, copper core soft conductor; 200, tensile filling layer; 300, insulating layer; 400, flame retardant layer; 1, supporting base plate; 2, cooling box; 301, power motor; 302, first rotating shaft; 303, transmission belt; 401, first clamping plate; 402, second clamping plate; 5, rubber anti-slip pad; 601, adjusting plate; 602, clamping plate; 603, annular clamping groove; 604, first connecting plate; 605, adjusting threaded pin; 606, threaded hole; 701, circulation box; 702, connecting rod; 703, water tank; 704, cooling pump; 705, first connecting pipe; 706, cooling nozzle; 707, second connecting pipe; 708, third connecting pipe; 8, inclined surface. DETAILED DESCRIPTION

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0028] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0029] Example 1

[0030] The embodiment of the present invention provides a method for preparing a flat accompanying cable for a mobile device, such as Figure 1-Figure 7As shown, it includes a copper core soft conductor 100, a plurality of tensile filling layers 200 are arranged on the outside of the copper core soft conductor 100, the outsides of the plurality of tensile filling layers 200 are all coated with an insulating layer 300, the outsides of the plurality of copper core soft conductors 100 are coated with a flame retardant layer 400, the tensile filling layer 200 is a cotton thread polyvinyl chloride synthetic thread, the insulating layer 300 is a polyvinyl chloride layer, and the flame retardant layer 400 is an orange nitrile sheath layer;

[0031] The flat accompanying cable is prepared by the following steps: a plurality of copper core soft conductors 100 are subjected to wire drawing, an insulating layer 300 is coated on the outside of the tensile filling layer 200, and then a plurality of tensile filling layers 200 are respectively twisted together with each copper core soft conductor 100 by a gluing machine to form an internal wire core, and then a flame retardant layer 400 is coated on the outside of the plurality of internal wire cores to obtain a cable body, the cable body is passed through a cooling device, and the cable body is cooled and formed by the cooling device, and then the formed cable body is surface coated and then wound up by a winding device.

[0032] Example 2

[0033] Combination Figure 1 and Figure 2 In this embodiment, based on the embodiment 1, the cooling device comprises a supporting base plate 1, a cooling box 2 is fixedly connected to the supporting base plate 1, a conveying component is disposed on the cooling box 2, and a circulating cooling unit is disposed on the cooling box 2.

[0034] The conveying assembly includes a power unit and a clamping unit. The power unit is arranged on the cooling box 2, and the clamping unit is arranged on the power unit. Through the cooperation of the power unit and the clamping unit, cables with different diameters can be conveyed.

[0035] When the above cooling device is actually used, the coordinated setting of the power unit and the clamping unit can clamp cables of different diameters and transport cables of different diameters, and the setting of the circulating cooling unit can cyclically cool the cables.

[0036] Example 3

[0037] Combination Figure 5 In this embodiment, based on the embodiment 2, the power unit includes a power motor 301, the output end of the power motor 301 is fixedly connected with a first rotating shaft 302, and a plurality of first rotating shafts 302 are rotatably connected in the cooling box 2, and a transmission belt 303 is arranged on the plurality of first rotating shafts 302.

[0038] The power motor 301 rotates to drive the first rotating shaft 302 to rotate, and then drives the multiple first rotating shafts 302 to rotate under the drive of the transmission belt 303 to transport the cable.

[0039] The clamping unit includes multiple groups of symmetrically arranged first clamping plates 401, which are respectively fixedly connected to each first rotating shaft 302, and multiple groups of symmetrically arranged second clamping plates 402, which are slidably connected to the first rotating shaft 302, and multiple second clamping plates 402 are connected to the cooling box 2 through the adjustment unit.

[0040] The first clamping plate 401 and the second clamping plate 402 are fixedly connected to the inner side thereof with a rubber anti-skid pad 5 .

[0041] By arranging the first clamping plate 401 and the second clamping plate 402 on the first rotating shaft 302, the second clamping plate 402 can adjust the distance between the first clamping plate 401 and the second clamping plate 402 under the setting of the adjustment unit, so as to clamp cables with different diameters.

[0042] Example 4

[0043] Combination Figure 4 In this embodiment, based on the embodiment 3, the adjustment unit includes an adjustment plate 601, and a plurality of snap-in plates 602 are fixedly connected to the side of the adjustment plate 601. An annular snap-in groove 603 cooperating with the snap-in plate 602 is provided on the side of the second clamping plate 402. A first connecting plate 604 is fixedly connected to the end of the adjustment plate 601, and an adjustment threaded pin 605 is threadedly connected to the first connecting plate 604. A plurality of threaded holes 606 distributed in an array are provided on the cooling box 2.

[0044] The first connecting plate 604 is pushed to adjust the distance between the second clamping plate 402 and the first clamping plate 401, and then the adjusting threaded pin 605 is passed through the first connecting plate 604 and threadedly connected to the threaded hole 606 at the corresponding position. The setting of the clamping plate 602 and the annular clamping groove 603 has no effect on the rotation of the second clamping plate 402.

[0045] Example 5

[0046] Combination Figure 6 and Figure 7 In this embodiment, based on the embodiment 4, the circulating cooling unit includes a circulating box 701, the side of the circulating box 701 is fixedly connected to the cooling box 2 through two symmetrically arranged connecting rods 702, a water storage tank 703 is fixedly connected to the circulating box 701, a cooling pump 704 is fixedly connected to the circulating box 701, the water storage tank 703 and the cooling pump 704 are connected to the circulating box 701 through a first connecting pipe 705, a plurality of groups of symmetrically arranged array-distributed cooling nozzles 706 are fixedly connected to the inner side of the circulating box 701, a second connecting pipe 707 is fixedly connected to the lower end of the circulating box 701, and a third connecting pipe 708 is fixedly connected to the lower end of the second connecting pipe 707.

[0047] The lower end of the cooling box 2 is provided with an inclined surface 8 .

[0048] The arrangement of the above-mentioned circulating cooling unit, under the power of the cooling pump 704, causes water to circulate through the circulation box 701, the first connecting pipe 705, the second connecting pipe 707 and the third connecting pipe 708 and the cooling nozzle 706, and can be circulated and sprayed out from the cooling nozzles 706 at the upper and lower ends to cool the cable.

[0049] In summary, the working principle of the present invention is as follows: the coordinated setting of the power unit and the clamping unit can clamp cables of different diameters and transport cables of different diameters, and the setting of the circulating cooling unit can cyclically cool the cables; by setting the first clamping plate 401 and the second clamping plate 402 on the first rotating shaft 302, the second clamping plate 402 can adjust the distance between the first clamping plate 401 and the second clamping plate 402 under the setting of the adjustment unit, so as to clamp cables of different diameters; pushing the first connecting plate 604 to clamp the second clamping plate 402 and The spacing between the first clamping plates 401 is adjusted, and then the adjusting threaded pin 605 is passed through the first connecting plate 604 and threadedly connected to the threaded hole 606 at the corresponding position, and the setting of the clamping plate 602 and the annular clamping groove 603 has no effect on the rotation of the second clamping plate 402; under the power of the cooling pump 704, water circulates through the cooperation between the circulation box 701, the first connecting pipe 705, the second connecting pipe 707 and the third connecting pipe 708 and the cooling nozzle 706, and can be circulated and sprayed from the cooling nozzles 706 at the upper and lower ends to cool the cable.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for preparing a flat accompanying cable for a mobile device, characterized in that: Comprising a copper core soft conductor (100), a plurality of tensile filling layers (200) are arranged on the outside of the copper core soft conductor (100), the outsides of the plurality of tensile filling layers (200) are all coated with an insulating layer (300), the outsides of the plurality of copper core soft conductors (100) are coated with a flame retardant layer (400), the tensile filling layer (200) is a cotton thread polyvinyl chloride synthetic thread, the insulating layer (300) is a polyvinyl chloride layer, and the flame retardant layer (400) is an orange nitrile sheath layer; The flat accompanying cable is prepared by the following steps: drawing a plurality of copper core soft conductors (100), coating an insulating layer (300) on the outside of a tensile filling layer (200), and then using a gluing machine to twist the plurality of tensile filling layers (200) with each copper core soft conductor (100) to form an internal wire core, and then coating the outer side of the plurality of internal wire cores with a flame retardant layer (400) to obtain a cable body, passing the cable body through a cooling device, cooling and forming the cable body using the cooling device, and then performing a surface coating operation on the formed cable body, and then winding the cable body using a winding device; The cooling device comprises a supporting base plate (1), a cooling box (2) is fixedly connected to the supporting base plate (1), a conveying component is disposed on the cooling box (2), and a circulating cooling unit is disposed on the cooling box (2); The conveying assembly comprises a power unit and a clamping unit, wherein the power unit is arranged on the cooling box (2), and the clamping unit is arranged on the power unit, and the power unit and the clamping unit cooperate to be able to convey cables of different diameters; The power unit comprises a power motor (301), the output end of the power motor (301) is fixedly connected to a first rotating shaft (302), a plurality of first rotating shafts (302) are rotatably connected in the cooling box (2), and a transmission belt (303) is cooperatively arranged on the plurality of first rotating shafts (302); The clamping unit comprises a plurality of groups of symmetrically arranged first clamping plates (401), the plurality of groups of the first clamping plates (401) being respectively fixedly connected to each of the first rotating shafts (302), and a plurality of groups of symmetrically arranged second clamping plates (402), the second clamping plates (402) being slidably connected to the first rotating shafts (302), and the plurality of the second clamping plates (402) being connected to the cooling box (2) via the adjustment unit; The adjustment unit comprises an adjustment plate (601), a plurality of clamping plates (602) are fixedly connected to the side of the adjustment plate (601), an annular clamping groove (603) matching with the clamping plate (602) is provided on the side of the second clamping plate (402), a first connecting plate (604) is fixedly connected to the end of the adjustment plate (601), an adjustment threaded pin (605) is threadedly connected to the first connecting plate (604), and a plurality of threaded holes (606) distributed in an array are provided on the cooling box (2); The circulating cooling unit comprises a circulating box (701), the side of the circulating box (701) being fixedly connected to a cooling box (2) via two symmetrically arranged connecting rods (702), the circulating box (701) being fixedly connected to a water storage tank (703), the circulating box (701) being fixedly connected to a cooling pump (704), the water storage tank (703) and the cooling pump (704) being connected to the inside of the circulating box (701) via a first connecting pipe (705), the inner side of the circulating box (701) being fixedly connected to a plurality of groups of symmetrically arranged cooling nozzles (706) distributed in an array, the lower end of the circulating box (701) being fixedly connected to a second connecting pipe (707), and the lower end of the second connecting pipe (707) being fixedly connected to a third connecting pipe (708).

2. The method for preparing a flat accompanying cable for a mobile device according to claim 1, characterized in that: A rubber anti-slip pad (5) is fixedly connected to the inward side of the first clamping plate (401) and the second clamping plate (402).

3. The method for preparing a flat accompanying cable for a mobile device according to claim 1, characterized in that: The lower end of the cooling box body (2) is provided with an inclined surface (8).

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