CN215882499U

CN215882499U - Ultra-thin polytetrafluoroethylene hose

Info

Publication number: CN215882499U
Application number: CN202122285805.3U
Authority: CN
Inventors: 朱祥林
Original assignee: Taizhou Qiangli Metal Products Co ltd
Current assignee: Taizhou Qiangli Metal Products Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-22
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses an ultra-thin polytetrafluoroethylene hose, which comprises a box body, wherein a heating chamber is arranged on the inner side wall of the box body, a heater is fixedly connected to the inner side wall of the heating chamber, a first motor is fixedly connected to the bottom of the box body, a spiral transmission shaft is fixedly connected to the output end of the first motor, a transmission box is fixedly connected to the side wall of the box body, an extrusion box is fixedly connected to the side wall of the transmission box, a hydraulic pump is fixedly connected to the bottom of the extrusion box, a hydraulic cylinder is fixedly connected to the top of the extrusion box, an extrusion chamber is fixedly connected to the bottom of the hydraulic cylinder, an extruder is fixedly connected to the side wall of the extrusion chamber, an iron wire net fixing plate is fixedly connected to the side wall of the extrusion box, a water tank is fixedly connected to the other side wall of the extrusion box, and a hose fixing plate is fixedly connected to the side wall of the water tank. The utility model can effectively process the hose into a thin type by matching the extrusion chamber and the extruder, and is better suitable for the use of domestic power systems.

Description

Ultra-thin polytetrafluoroethylene hose

Technical Field

The utility model relates to the field of ultrathin polytetrafluoroethylene hoses, in particular to an ultrathin polytetrafluoroethylene hose.

Background

The technical requirement of the aircraft fluoroplastic oil guide pipe in the aviation field is high, and compared with a common civil hose, the aircraft fluoroplastic oil guide pipe has the advantages of high compressive strength, good softness, difficulty in cracking and the like, and meanwhile, the aircraft fluoroplastic oil guide pipe has good heat resistance and strong capability of adapting to temperature difference change.

The bushing used for the power system hose in the aerospace field at present is large in thickness, rough in appearance, not suitable for being used in domestic power systems, and low in efficiency and high in labor cost in the conventional polytetrafluoroethylene hose processing mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an ultrathin polytetrafluoroethylene hose.

In order to achieve the purpose, the utility model adopts the following technical scheme: an ultra-thin polytetrafluoroethylene hose comprises a box body, wherein the top of the box body is fixedly connected with a feeding hole, a heating chamber is arranged on the inner side wall of the box body, a heater is fixedly connected with the inner side wall of the heating chamber, the bottom of the box body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a spiral transmission shaft, the side wall of the box body is fixedly connected with a transmission box, the side wall of the transmission box is fixedly connected with an extrusion box, the bottom in the extrusion box is fixedly connected with a hydraulic pump, the top in the extrusion box is fixedly connected with a hydraulic cylinder, the bottom of the hydraulic cylinder is fixedly connected with an extrusion chamber, the side wall of the extrusion chamber is fixedly connected with an extruder, the side wall of the extrusion box is fixedly connected with a wire netting fixing plate, the other side wall of the extrusion box is fixedly connected with a water tank, the water tank top fixedly connected with a plurality of coolant liquid shower nozzles, water tank lateral wall fixedly connected with hose fixed plate.

As a further description of the above technical solution:

the cavity is opened to the feed inlet bottom, the cavity is opened at the box top, and two cavities link to each other.

As a further description of the above technical solution:

the spiral transmission shaft is arranged inside the transmission box.

As a further description of the above technical solution:

the hydraulic pump is connected to a hydraulic cylinder, the hydraulic cylinder is connected to the extrusion chamber, and the extrusion chamber is connected to the extruder.

As a further description of the above technical solution:

the wire netting fixed plate lateral wall fixedly connected with axle, the epaxial winding has circular wire netting.

As a further description of the above technical solution:

and a guide wheel is fixedly connected to the top of the water tank and the other side of the cooling liquid spray head.

As a further description of the above technical solution:

the hose fixed plate lateral wall fixedly connected with motor case, motor case inside wall fixedly connected with second motor.

As a further description of the above technical solution:

the output end of the second motor is fixedly connected with a rotating shaft, and the surface of the rotating shaft is wound and connected with a hose.

The utility model has the following beneficial effects:

1. compared with the prior art, the ultrathin polytetrafluoroethylene hose can be effectively processed into a thin shape by the matching use of the extrusion chamber and the extruder, and is better suitable for the use of domestic power systems.

2. Compared with the prior art, the ultra-thin polytetrafluoroethylene hose can effectively improve the production efficiency and save the cost through the semi-automatic production of the machine.

Drawings

FIG. 1 is a schematic view of an overall structure of an ultra-thin polytetrafluoroethylene hose according to the present invention;

FIG. 2 is a cross-sectional view of an overall structure of an ultra-thin polytetrafluoroethylene hose according to the present invention;

FIG. 3 is a schematic view of an extruding mechanism of an ultra-thin polytetrafluoroethylene hose according to the present invention;

FIG. 4 is a schematic view of a rotation mechanism of an ultra-thin PTFE hose according to the present invention;

fig. 5 is a supplementary view of an extruding mechanism of an ultra-thin ptfe hose according to the present invention.

Illustration of the drawings:

1. a box body; 2. a feed inlet; 3. a transmission box; 4. an extrusion box; 5. a wire mesh fixing plate; 6. a circular wire mesh; 7. a water tank; 8. a coolant spray head; 9. a hose fixing plate; 10. a heater; 11. a first motor; 12. a spiral transmission shaft; 13. a heating chamber; 14. a hydraulic pump; 15. a hydraulic cylinder; 16. an extrusion chamber; 17. an extruder; 18. a motor case; 19. a second motor; 20. a rotating shaft; 21. a hose; 22. a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides an ultra-thin polytetrafluoroethylene hose: the device comprises a box body 1, wherein the top of the box body 1 is fixedly connected with a feed inlet 2, the bottom of the feed inlet 2 is provided with a cavity, the top of the box body 1 is provided with a cavity, the two cavities are connected, the inner side wall of the box body 1 is provided with a heating chamber 13, the bottom of the heating chamber 13 is provided with a discharge hole, the bottom plate of the heating chamber 13 is inclined, the inner side wall of the heating chamber 13 is fixedly connected with a heater 10, the heater 10 is fixed on the inner four side walls of the heating chamber 13, the bottom of the box body 1 is fixedly connected with a first motor 11, the output end of the first motor 11 is fixedly connected with a spiral transmission shaft 12, the interior of the spiral transmission shaft 12 is fixedly connected with the heater 10, the spiral transmission shaft 12 is arranged in the transmission box 3, the side wall of the box body 1 is fixedly connected with a transmission box 3, the interior of the transmission box 3 is fixedly connected with a heat preservation, the side wall of the transmission box 3 is fixedly connected with an extrusion box 4, the interior bottom of the extrusion box 4 is fixedly connected with a hydraulic pump 14, the top of the extrusion box 4 is fixedly connected with a hydraulic cylinder 15, the bottom of a hydraulic cylinder 15 is fixedly connected with an extrusion chamber 16, the side wall of the extrusion chamber 16 is fixedly connected with an extruder 17, a hydraulic pump 14 is connected with the hydraulic cylinder 15, the hydraulic cylinder 15 is connected with the extrusion chamber 16, the extrusion chamber 16 is connected with the extruder 17, at the moment, processing can be carried out, the melted raw materials are transmitted into the extrusion chamber 16, then the raw materials are transmitted to the joint of the extruder 17 and the extrusion chamber 16, the melted raw materials wrap a circular wire netting 6 and are extruded and processed by the extruder 17, then the circular wire netting 6 is sprayed by a cooling liquid spray nozzle 8 to be cooled, the side wall of an extrusion box 4 is fixedly connected with a wire netting fixing plate 5, the side wall of the wire netting fixing plate 5 is fixedly connected with a shaft, the shaft is wound with the circular wire netting 6, the other side wall of the extrusion box 4 is fixedly connected with a water tank 7, the top of the water tank 7 is fixedly connected with a plurality of cooling liquid spray nozzles 8, the side wall of the water tank 7 is fixedly connected with a hose fixing plate 9, the top of the water tank 7 is fixedly connected with a guide wheel 22 on the other side of the cooling liquid spray head 8, a motor box 18 is fixedly connected with the side wall of the hose fixing plate 9, a second motor 19 is fixedly connected with the inner side wall of the motor box 18, a rotating shaft 20 is fixedly connected with the output end of the second motor 19, and a hose 21 is wound on the surface of the rotating shaft 20.

The working principle is as follows: when the ultrathin polytetrafluoroethylene hose is used, firstly, equipment is installed on a place needing to be processed, then a power supply is connected, polytetrafluoroethylene raw materials are placed into a heating chamber 13 through a feeding hole 2, then are heated and melted through a heater 10, then are discharged into a transmission box 3 through a hole formed in the bottom of the heating chamber 13, then are transmitted into an extrusion box 4 through a first motor 11, melted raw materials are sucked in through a hydraulic pump 14 and are discharged into a hydraulic cylinder 15, then are discharged into an extrusion chamber 16 through the hydraulic cylinder 15, meanwhile, a circular wire netting 6 is installed in the extrusion chamber 16, then the melted raw materials wrap the circular wire netting 6, then are extruded and molded through an extruder 17, then cooling liquid is sprayed through a cooling liquid spray nozzle 8 to cool the cooling liquid, and then the cooling liquid falls into a water tank 7 to be recovered, the finished hose 21 is then wound onto the spindle 20, and the hose 21 is wound by the second motor 19.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an ultra-thin type polytetrafluoroethylene hose, includes box (1), its characterized in that: the device is characterized in that a feed inlet (2) is fixedly connected to the top of the box body (1), a heating chamber (13) is formed in the inner side wall of the box body (1), a heater (10) is fixedly connected to the inner side wall of the heating chamber (13), a first motor (11) is fixedly connected to the bottom of the box body (1), a spiral transmission shaft (12) is fixedly connected to the output end of the first motor (11), a transmission box (3) is fixedly connected to the side wall of the box body (1), an extrusion box (4) is fixedly connected to the side wall of the transmission box (3), a hydraulic pump (14) is fixedly connected to the bottom of the extrusion box (4), a hydraulic cylinder (15) is fixedly connected to the top of the extrusion box (4), an extrusion chamber (16) is fixedly connected to the bottom of the hydraulic cylinder (15), an extruder (17) is fixedly connected to the side wall of the extrusion chamber (16), and a wire netting fixing plate (5) is fixedly connected to the side wall of the extrusion box (4), the extrusion box is characterized in that a water tank (7) is fixedly connected to the other side wall of the extrusion box (4), a plurality of cooling liquid spray heads (8) are fixedly connected to the top of the water tank (7), and a hose fixing plate (9) is fixedly connected to the side wall of the water tank (7).

2. The ultra-thin polytetrafluoroethylene hose according to claim 1, wherein: the bottom of the feed inlet (2) is provided with a cavity, and the top of the box body (1) is provided with a cavity which is connected with each other.

3. The ultra-thin polytetrafluoroethylene hose according to claim 1, wherein: the spiral transmission shaft (12) is arranged inside the transmission box (3).

4. The ultra-thin polytetrafluoroethylene hose according to claim 1, wherein: the hydraulic pump (14) is connected to a hydraulic cylinder (15), the hydraulic cylinder (15) is connected to an extrusion chamber (16), and the extrusion chamber (16) is connected to an extruder (17).

5. The ultra-thin polytetrafluoroethylene hose according to claim 1, wherein: wire netting fixed plate (5) lateral wall fixedly connected with axle, epaxial winding has circular wire netting (6).

6. The ultra-thin polytetrafluoroethylene hose according to claim 1, wherein: and a guide wheel (22) is fixedly connected to the top of the water tank (7) and the other side of the cooling liquid spray head (8).

7. The ultra-thin polytetrafluoroethylene hose according to claim 1, wherein: hose fixed plate (9) lateral wall fixedly connected with motor case (18), motor case (18) inside wall fixedly connected with second motor (19).

8. The ultra-thin polytetrafluoroethylene hose according to claim 7, wherein: the output end of the second motor (19) is fixedly connected with a rotating shaft (20), and a hose (21) is wound on the surface of the rotating shaft (20).