阅读说明：本技术 一种支持pd功能的数据线用烤收缩套管装置 (Data line of supporting PD function is with roast shrink sleeve device ) 是由 刘正遐 万宏伟 胡志磊 刘小鹏 于 2020-12-02 设计创作，主要内容包括：本发明适用于线材加工设备技术领域,尤其涉及一种支持PD功能的数据线用烤收缩套管装置,所述支持PD功能的数据线用烤收缩套管装置包括外壳、输送组件、加热组件和成型组件,外壳的两端均设置有进线孔,输送组件设置有两组,两组输送组件分布在外壳内腔的两端,加热组件和成型组件设置在两组输送组件中间,成型组件用于驱使被加热的数据线本体变形,加热组件用于对数据线本体均匀加热。本发明实施例提供的一种支持PD功能的数据线用烤收缩套管装置,结构简单,设计合理,前后设置的两组输送组件既能够输送数据线本体,还能够促使受热后的数据线本体成型,在此之前还通过成型组件对数据线本体进行初步成型和降温,大大提高了成品率。(The invention is suitable for the technical field of wire processing equipment, and particularly relates to a data line baking shrinkage sleeve device supporting a PD function. The baking shrinkage sleeve device for the data line supporting the PD function, provided by the embodiment of the invention, has the advantages that the structure is simple, the design is reasonable, the two groups of conveying assemblies arranged in front and back can convey the data line body and also can promote the heated data line body to be molded, the data line body is preliminarily molded and cooled through the molding assembly, and the yield is greatly improved.)

1. The utility model provides a support data line of PD function with roast shrink sleeve device, a serial communication port, support data line of PD function with roast shrink sleeve device includes shell (1), conveying component (4), heating element and shaping subassembly, the both ends of shell (1) all are provided with entrance hole (3), conveying component (4) are provided with two sets ofly, two sets of conveying component (4) distribute at the both ends of shell (1) inner chamber, heating component and shaping subassembly set up in the middle of two sets of conveying component (4), shaping subassembly is used for ordering about data line body (2) the deformation that is heated, heating element is used for evenly heating data line body (2).

2. The roasting shrink sleeve device for data line supporting PD function according to claim 1, characterized in that the conveying component (4) includes a conveying motor (19), a fixed forming roller (20) and a movable forming roller (21), a first rotating shaft is connected to the rotating shaft of the conveying motor (19), a second rotating shaft is further connected to the inner wall of the housing (1) through a connecting seat (22) in a rotating manner, a first bevel gear (31) is arranged on the second rotating shaft, a second bevel gear (32) is arranged on the first rotating shaft, the first bevel gear (3) is engaged with the second bevel gear (32), the fixed forming roller (20) is fixed on the outer diameter of the second rotating shaft, a guide sleeve (25) is rotatably connected to the movable forming roller (21), a fixed seat (23) is fixedly arranged on the inner wall of the housing (1), at least two groups of gas springs (24) and a group of guide rods (26) are fixed on the fixed seat (23), guide arm (26) slide setting is in guide pin bushing (25), and air spring (24) upper end and guide pin bushing (25) fixed connection decide forming roller (20) and move forming roller (21) and all include the forming roller main part, and the generating line of forming roller main part is semi-circular, and the both sides of forming roller main part all are fixed with the gear, are located and decide forming roller (20) and move the gear intermeshing on forming roller (21).

3. The roast shrink sleeve device for data lines supporting the PD function according to claim 1, characterized in that the heating component comprises a power supply device (5), a hollow core (6), a coil (8) and a mounting seat (7), the mounting seat (7) is fixed on the inner wall of the housing (1), the hollow core (6) is fixed on the mounting seat (7), the coil (8) is wound on the outer diameter of the hollow core (6) and is electrically connected with the power supply device (5), and the power supply device (5) is fixed in the housing (1) and is used for supplying alternating current to the coil (8).

4. The roasting shrinkage sleeve device for data line supporting PD function according to claim 1, characterized in that the molding assembly comprises a liquid storage tank (9), a water pump (11) and a molding pipe (17), the liquid storage tank (9) is fixed on the inner wall of the housing (1), the water pump (11) is fixed in the liquid storage tank (9), the water pump (11) is connected with a liquid inlet plate (15) through a liquid inlet pipe (12), the outer diameter of the liquid inlet plate (15) is provided with a plurality of liquid inlet holes (16), the water pump (11) is further connected with a liquid outlet pipe (18), the liquid outlet pipe (18) is Y-shaped and connected with the two ends of the outer diameter of the molding pipe (17), the two ends of the liquid storage tank (9) are respectively connected with the two ends of the outer diameter of the molding pipe (17) through a first liquid return pipe (13) and a second liquid return pipe (14), the molding pipe (17) is hollow, the inner diameter of the larger end of the molding pipe (17) is provided with an elastic ring (28, the elastic ring (28) is connected with the inner diameter of the plastic pipe (17) through an elastic film (27), the inner diameter of one end with the smaller diameter of the plastic pipe (17) is provided with a liquid scraping ring (30), the liquid scraping ring (30) is fixed on the plastic pipe (17) through an end cover (29), and the end cover (29) is connected with the plastic pipe (17) in a matched mode.

5. The roast shrink sleeve device for the data line supporting the PD function according to any one of claims 1 to 4, characterized in that the housing (1) is made of organic glass material.

6. The shrink sleeve device for data line supporting PD function according to claim 5, characterized in that the periphery of said wire inlet hole (3) is provided with a guide spring.

7. The shrink sleeve device for data line supporting PD function as claimed in claim 5, characterized in that a handle is provided at the upper end of the housing (1).

Technical Field

The invention belongs to the technical field of wire processing equipment, and particularly relates to a data line roasting shrinkage sleeve device supporting a PD function.

Background

The USB-PD is a rapid charging specification established by a USB-IF organization, is one of the current mainstream rapid charging protocols, namely a USBPD (Universal Serial bus) power transmission protocol, is named as the USBPD in 2013 new standard of USB power, and is based on a USB3.1 and is a power transmission concept provided after a type-c port in the USB 3.1. This technique can be given greater flexibility, expanding the charging capacity by a factor of 10 at present: up to 100 watts. Simon daniel, the originator of Moixa, a science and technology company, currently charges a laptop computer in the london's office with a prototype product of an enhanced USB socket. The same wiring is used for low voltage LED desk lamps in offices. The same is true of computer monitors, printers and desktop computers. Only the microwave oven, the hot water kettle and other large power consuming households use the traditional power supply.

In current data line processing equipment, some adopt the heat-gun to toast the data line, but this kind of mode leads to the data line to be heated inhomogeneously easily to the problem that the data line diameter is different appears, thereby leads to producing the product defective rate improvement easily.

Disclosure of Invention

An embodiment of the present invention provides a shrink sleeve device for a data line supporting a PD function, which aims to solve the problems in the background art.

The embodiment of the invention is realized in such a way that the data line roasting shrinkage sleeve device supporting the PD function comprises a shell, conveying assemblies, heating assemblies and a forming assembly, wherein wire inlet holes are formed in two ends of the shell, the conveying assemblies are provided with two groups, the two groups of conveying assemblies are distributed at two ends of an inner cavity of the shell, the heating assemblies and the forming assembly are arranged between the two groups of conveying assemblies, the forming assembly is used for driving the heated data line body to deform, and the heating assemblies are used for uniformly heating the data line body.

Preferably, the conveying assembly comprises a conveying motor, decide the shaping roller and move the shaping roller, be connected with first pivot in conveyor motor's the axis of rotation, still rotate through the connecting seat on the shell inner wall and be connected with the second pivot, be provided with first bevel gear in the second pivot, be provided with second bevel gear in the first pivot, first bevel gear and second bevel gear meshing, decide the shaping roller and fix on the external diameter of second pivot, it is connected with the guide pin bushing to rotate on the shaping roller to move, the fixed fixing base that is provided with on the shell inner wall, be fixed with at least two sets of air springs and a set of guide arm on the fixing base, the guide arm slides and sets up in the guide pin bushing, air spring upper end and guide pin bushing fixed connection, decide the shaping roller and move the shaping roller and all include the shaping roller main part, the generating line of shaping roller main part is semi-circular, the both sides of shaping.

Preferably, heating element includes power supply unit, hollow core, coil and mount pad, and the mount pad is fixed on the inner wall of shell, and hollow core fixes on the mount pad, and the coil coiling is on hollow core's external diameter, and with power supply unit electric connection, and power supply unit fixes in the shell, and is used for providing alternating current for the coil.

Preferably, the shaping subassembly includes the liquid reserve tank, the water pump with mould the type pipe, the liquid reserve tank is fixed on the shell inner wall, the water pump is fixed in the liquid reserve tank, the water pump is connected with the feed liquor dish through the feed liquor pipe, be provided with a plurality of feed liquor holes on the external diameter of feed liquor dish, still be connected with the drain pipe on the water pump, the drain pipe is Y type structure, and be connected with the both ends of moulding the type pipe external diameter, the both ends of liquid reserve tank are returned the liquid pipe through first respectively and second and are connected with the both ends of moulding the type pipe external diameter, mould the type pipe and be hollow round platform structure, the great one end internal diameter of moulding the type pipe diameter is provided with the elasticity ring, be connected through the elastic membrane between elasticity ring and the moulding the type pipe internal diameter, the less one end internal diameter of moulding the type pipe diameter is provided with scrapes the liquid.

Preferably, the shell is made of organic glass.

Preferably, a guide spring is arranged on the periphery of the wire inlet hole.

Preferably, a handle is provided at the upper end of the housing.

The baking shrinkage sleeve device for the data line supporting the PD function, provided by the embodiment of the invention, has the advantages that the structure is simple, the design is reasonable, the two groups of conveying assemblies arranged in front and back can convey the data line body and also can promote the heated data line body to be molded, the data line body is preliminarily molded and cooled through the molding assembly, and the yield is greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of a shrink sleeve device for a data line supporting a PD function according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a molding pipe according to an embodiment of the present invention;

fig. 3 is a schematic partial structural diagram of a shrink sleeve device for a data line supporting a PD function according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a shaping roller according to an embodiment of the present invention.

In the drawings: 1. a housing; 2. a data line body; 3. a wire inlet hole; 4. a delivery assembly; 5. a power supply device; 6. a hollow core; 7. a mounting seat; 8. a coil; 9. a liquid storage tank; 10. a lubricating fluid; 11. a water pump; 12. a liquid inlet pipe; 13. a first liquid return pipe; 14. a second liquid return pipe; 15. a liquid inlet plate; 16. a liquid inlet hole; 17. a plastic pipe; 18. a liquid outlet pipe; 19. a conveying motor; 20. shaping a roller; 21. moving a forming roller; 22. a connecting seat; 23. a fixed seat; 24. a gas spring; 25. a guide sleeve; 26. a guide bar; 27. an elastic film; 28. an elastic ring; 29. an end cap; 30. scraping the liquid ring; 31. a first bevel gear; 32. a second bevel gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, a schematic structural diagram of a data line baking shrink sleeve device supporting a PD function according to an embodiment of the present invention includes a housing 1, two sets of conveying assemblies 4, a heating assembly and a forming assembly, where the two ends of the housing 1 are respectively provided with a wire inlet 3, the two sets of conveying assemblies 4 are arranged at two ends of an inner cavity of the housing 1, the heating assembly and the forming assembly are arranged between the two sets of conveying assemblies 4, the forming assembly is configured to drive a heated data line body 2 to deform, and the heating assembly is configured to uniformly heat the data line body 2.

In one example of the invention, during processing, the data wire body 2 passes through the two wire inlet holes 3, the data wire body 2 enters the shell 1 and then sequentially passes through the first group of conveying assemblies, the heating assembly, the forming assembly and the second group of conveying assemblies, in the process, the first group of conveying assemblies clamps the data wire body 2 and further cooperates with the second group of conveying assemblies to convey the data wire body 2, then the data wire body 2 is heated through the heating assembly, the data wire body 2 is contracted and has certain plasticity after being heated, then the forming assembly is utilized to enable the data wire body 2 to be formed, the surface of the data wire body 2 is flat, the data wire body is subjected to primary cooling, and finally the second group of conveying assemblies are utilized to perform final forming operation on the data wire body 2, so that the yield is ensured. The baking shrinkage sleeve device for the data line supporting the PD function, provided by the embodiment of the invention, has the advantages that the structure is simple, the design is reasonable, the two groups of conveying assemblies arranged in front and at the back can convey the data line body 2 and also can promote the heated data line body 2 to be molded, the molding assembly is used for carrying out preliminary molding and cooling on the data line body 2, and the yield is greatly improved.

As shown in fig. 1, 3 and 4, as a preferred embodiment of the present invention, the conveying assembly 4 includes a conveying motor 19, a fixed forming roller 20 and a movable forming roller 21, a first rotating shaft is connected to a rotating shaft of the conveying motor 19, a second rotating shaft is further rotatably connected to an inner wall of the housing 1 through a connecting seat 22, a first bevel gear 31 is disposed on the second rotating shaft, a second bevel gear 32 is disposed on the first rotating shaft, the first bevel gear 3 is engaged with the second bevel gear 32, the fixed forming roller 20 is fixed on an outer diameter of the second rotating shaft, a guide sleeve 25 is rotatably connected to the movable forming roller 21, a fixed seat 23 is fixedly disposed on an inner wall of the housing 1, at least two sets of gas springs 24 and a set of guide rods 26 are fixed on the fixed seat 23, the guide rods 26 are slidably disposed in the guide sleeve 25, an upper end of the gas spring 24 is fixedly connected to the guide sleeve 25, the, the generating line of the forming roller main body is semicircular, gears are fixed on two sides of the forming roller main body, and the gears on the fixed forming roller 20 and the movable forming roller 21 are meshed with each other.

In an example of the invention, when in use, the conveying motor 19 is started, the conveying motor 19 drives the first rotating shaft to rotate, the first rotating shaft drives the second rotating shaft to rotate through the cooperation of the first bevel gear 31 and the second bevel gear 32, the second rotating shaft drives the fixed forming roller 20 to rotate, at the moment, the air spring 24 pushes the guide sleeve 26 to slide relative to the guide rod 26, so that the fixed conveying roller 20 is matched to clamp the data wire body 2, the diameter of the main bus of the forming roller is the same as the outer diameter of the data wire body 2, and therefore, when the fixed forming roller 20 abuts against the movable forming roller 21, the data wire body 2 is completely clamped between the movable forming roller 21 and the fixed forming roller 20, and the appearance smoothness of the data wire body 2 is ensured; since the data line body 2 primarily cooled by the forming assembly still has a certain plasticity, after passing through the second group of conveying assemblies, the surface of the data line body is further promoted to be smooth.

As shown in fig. 1, as a preferred embodiment of the present invention, the heating assembly includes a power supply device 5, a hollow core 6, a coil 8 and a mounting seat 7, the mounting seat 7 is fixed on an inner wall of the housing 1, the hollow core 6 is fixed on the mounting seat 7, the coil 8 is wound on an outer diameter of the hollow core 6 and is electrically connected to the power supply device 5, and the power supply device 5 is fixed in the housing 1 and is used for supplying an alternating current to the coil 8.

In an embodiment of the present invention, when the data cable is used, the power supply device 5 is started, the power supply device 5 drives the coil 8 to generate an alternating current, and under the action of the alternating current in the coil 8, a magnetic field is generated and drives the hollow core 6 to magnetize, thereby driving the hollow core 6 to generate heat, and since the data cable body 2 directly passes through the inner diameter of the hollow core 6, the data cable body 2 is uniformly heated, so as to ensure that the data cable body 2 can be uniformly contracted; it should be noted that, the wire in the data line body 2 is usually a copper wire or an aluminum wire, and under the same magnetic field, the eddy current effect generated in the material made of copper and aluminum is much lower than that of an iron material, so in the present invention, the wire in the data line body 2 generates heat, but the heat generation amount is much smaller than that of the hollow core 6, and for the data line body 2, the data line body is heated from the inside and the outside simultaneously, so that the heating uniformity is ensured, the mechanical property is improved, and the problem of stress concentration is avoided.

As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the molding assembly includes a liquid storage tank 9, a water pump 11 and a molding pipe 17, the liquid storage tank 9 is fixed on the inner wall of the housing 1, the water pump 11 is fixed in the liquid storage tank 9, the water pump 11 is connected to a liquid inlet plate 15 through a liquid inlet pipe 12, a plurality of liquid inlet holes 16 are formed on the outer diameter of the liquid inlet plate 15, a liquid outlet pipe 18 is further connected to the water pump 11, the liquid outlet pipe 18 is of a Y-shaped structure and is connected to both ends of the outer diameter of the molding pipe 17, both ends of the liquid storage tank 9 are respectively connected to both ends of the outer diameter of the molding pipe 17 through a first liquid return pipe 13 and a second liquid return pipe 14, the molding pipe 17 is of a hollow circular truncated cone structure, an elastic ring 28 is arranged on the inner diameter of the larger end of the molding pipe 17, the elastic ring 28 is connected to the inner diameter of the molding pipe 17 through an elastic film 27, a liquid scraping ring 30 is arranged, the end cap 29 is connected with the molding pipe 17 in a matching way.

In an embodiment of the present invention, in use, the data line body 2 directly passes through the elastic ring 28 and further passes through the scraping ring 30, in the process, since the data line body 2 is heated and has a certain plasticity, during the process, it will be uniformly formed under the action of the elastic ring 28 and the scraping ring 30 when passing through the elastic ring 28 and the scraping ring 30, at the same time, the water pump 11 is started, the water pump 11 uses the liquid inlet disc 15 to pump the lubricating liquid 10 from the liquid storage tank 9, the lubricating liquid 10 enters the molding pipe 17 through the liquid outlet pipe 18 and directly contacts with the data line body 2, so as to perform the functions of lubrication and cooling, so as to promote the molding of the data line body 2, since the liquid level in the liquid storage tank 9 is lowered, the pressure in the liquid storage tank 9 is also lowered correspondingly, the lubricating liquid 10 in the molding pipe 17 will be returned to the liquid storage tank 9 through the first liquid return pipe 13 and the second liquid return pipe 14, the purpose of recycling is achieved.

As shown in fig. 1, as a preferred embodiment of the present invention, the housing 1 is made of organic glass.

As shown in fig. 1, as a preferred embodiment of the present invention, a guide spring is provided at the periphery of the wire inlet hole 3.

As shown in fig. 1, as a preferred embodiment of the present invention, a handle is provided at an upper end of the housing 1.

In one example of the invention, the organic glass shell 1 can facilitate observation of the internal conditions during use; the arranged guide spring is used for preventing the data line body from being bent; the handles are provided for facilitating the transfer of the invention.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.