Double-station nylon tube steam shaping mold

Abstract

The utility model discloses a double-station nylon pipe steam shaping mold, which relates to the technical field of nylon pipe processing equipment and comprises a base, and a water return tank is mounted at the bottom of the base. Through the arrangement of the top plate, the supporting frame, the rotating motor, the rotating shaft, the steam tank, the steam nozzle, the pipe fitting, the spraying pipe and the water storage tank, after the pipe fitting and the shaping sleeve are fixed, the pipe fitting and the steam nozzle are fixed in an inserted connection mode, then high-temperature steam is injected into the pipe fitting through the steam tank, heating softening and plastic deformation are conducted, and after plastic deformation is completed, the pipe fitting is fixed through the rotating shaft. The rotary motor is started to drive the pipe fitting to rotate through the rotary shaft, meanwhile, water spraying, rapid cooling and cooling forming are carried out on the surface of the pipe fitting through the spraying pipe, the steam tank, the steam nozzle and the spraying pipe are used in a fused mode, the heating molding process and the cooling molding process are combined, alternate use of double stations is completed, the internal structure is optimized, and the production efficiency is improved. The occupied area is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to nylon pipe processing equipment technical field, concretely is a double station nylon pipe steam setting mould. BACKGROUND

[0002] Nylon pipe is the important part on the car, and is widely used, for example can be used in oil pipe, water pipe, gas pipe, vacuum assist pipe, refrigerant pipe and so on, with the continuous development of automobile industry, the demand and performance requirement of nylon pipe are increasingly improved, and the forming of nylon pipe needs to be shaped by steam heating, satisfies the processing demand of different shapes and bending degree, but the traditional nylon pipe forming equipment is separated in heating shaping and cooling process when using, is combined by different station components, to complete the shaping process of nylon pipe, leads to large floor area when using different equipment combinations, and a set of mould can only complete the shaping of single nylon pipe, and the processing efficiency is low, to solve the above problems, therefore need a double station nylon pipe steam setting mould.

[0003] The existing nylon pipe steam setting mould is combined by different station components during operation, has large floor area, and a set of mould can only complete the shaping of single nylon pipe, and the processing efficiency is low, therefore a double station nylon pipe steam setting mould is urgently needed. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model discloses a double station nylon pipe steam setting mould, to solve the problems of the existing nylon pipe steam setting mould in use, that is, different station components are combined to run, have large floor area, and a set of mould can only complete the shaping of single nylon pipe, and the processing efficiency is low.

[0005] To achieve the above object, the utility model provides the following technical scheme: a double station nylon pipe steam setting mould, including the base, the bottom of base is installed with the backwater jar, the top of base is installed with the protective cover, the top of protective cover is installed with the top board, the top of base is installed with the support frame, the outer wall of support frame is installed with the rotary motor, both sides of the outer wall of protective cover are installed with the pivot, the outer wall of pivot is installed with the steam jar away from the rotary motor of protective cover, the outer wall of pivot is installed with the steam nozzle, the outer wall of pivot is installed with the connecting frame, the outer wall of connecting frame is installed with the setting sleeve, the inner wall of setting sleeve is installed with the pipe fitting, the outer wall of pivot is set with the exhaust port on the side of protective cover close to rotary motor, the inner wall of top board is installed with the spray pipe, the top of spray pipe is installed with the water storage tank.

[0006] Preferably, the protective cover is threadedly connected with the top plate, and the pivot is symmetrically arranged about the central axis of the protective cover.

[0007] Preferably, the steam tank is connected to the flange of the rotating shaft on the side away from the rotating motor, and the steam nozzles are arranged in a ring array with the central axis of the rotating shaft as the center.

[0008] Preferably, the connecting frame is welded to the shaping sleeve, and the shaping sleeve is hollow inside.

[0009] Preferably, the fitting is tightly fitted to the shaping sleeve, and the fitting is inserted into the steam nozzle.

[0010] Preferably, the spray pipes are arranged at equal intervals with the central axis of the top plate as the center.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model uses a connecting frame, a shaping sleeve, and a pipe fitting to insert and fix the pipe fitting through the mounting groove opened on the side wall of the shaping sleeve. The setting of multiple shaping sleeves allows multiple pipe fittings to be shaped and processed at the same time, which further improves the shaping efficiency of pipe fittings compared with the traditional single pipe fitting processing.

[0013] 2. This utility model, through the setting of a top plate, support frame, rotary motor, rotating shaft, steam tank, steam nozzle, pipe fittings, spray pipe, and water storage tank, fixes the pipe fittings to the shaping sleeve, inserts and fixes the pipe fittings to the steam nozzle, and then injects high-temperature steam into the pipe fittings through the steam tank for heating and softening, resulting in plastic deformation. After the plastic deformation is completed, the rotary motor is started to drive the pipe fittings to rotate through the rotating shaft. At the same time, water is sprayed onto the surface of the pipe fittings through the spray pipe for rapid cooling and shaping. This utility model integrates the use of steam tank, steam nozzle, and spray pipe, combining the heating and shaping processes with the cooling and shaping processes, completing the alternating use of dual workstations, optimizing the internal structure, and reducing the floor space. Attached Figure Description

[0014] Figure 1 is a structural schematic diagram of the front view of this utility model;

[0015] Figure 2 is a side view of the structure of this utility model;

[0016] Figure 3 is a structural schematic diagram showing the details of the internal components of this utility model;

[0017] Figure 4 is a structural schematic diagram showing the components around the shaping sleeve of this utility model disassembled.

[0018] In the diagram: 1. Base; 2. Return water tank; 3. Protective cover; 4. Top plate; 5. Support frame; 6. Rotary motor; 7. Rotating shaft; 8. Steam tank; 9. Steam nozzle; 10. Connecting frame; 11. Shaping sleeve; 12. Pipe fittings; 13. Exhaust port; 14. Spray pipe; 15. Water storage tank. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0020] The embodiments of this utility model will be described below based on its overall structure.

[0021] Please refer to Figures 1-4. A dual-station nylon tube steam forming mold includes a base 1, a return water tank 2 installed at the bottom of the base 1, a protective cover 3 installed at the top of the base 1, a top plate 4 installed at the top of the protective cover 3, a support frame 5 installed at the top of the base 1, a rotary motor 6 installed on the outer wall of the support frame 5, and rotating shafts 7 installed on both sides of the outer wall of the protective cover 3. A steam tank 8 is installed on the outer wall of the rotating shaft 7 on the side of the protective cover 3 away from the rotary motor 6, and steam nozzles 9 are installed on the outer wall of the rotating shaft 7. The protective cover 3 is threadedly connected to the top plate 4, and the rotating shafts 7 are symmetrically arranged with the central axis of the protective cover 3 as the center. The steam tank 8 is flangedly connected to the rotating shaft 7 on the side away from the rotary motor 6, and the steam nozzles 9 are arranged in a ring array with the central axis of the rotating shaft 7 as the center. The mold consists of the top plate 4, support frame 5, rotary motor 6, rotating shaft 7, steam tank 8, steam nozzles 9, pipe fittings 12, and spray pipe 14. After fixing the pipe fitting 12 and the shaping sleeve 11 to the water storage tank 15, the pipe fitting 12 is inserted and fixed to the steam nozzle 9. Then, high-temperature steam is injected into the pipe fitting 12 through the steam tank 8 to soften it by heat and cause plastic deformation. After the plastic deformation is completed, the rotary motor 6 is started to drive the pipe fitting 12 to rotate through the rotating shaft 7. At the same time, water is sprayed on the surface of the pipe fitting 12 through the spray pipe 14 to quickly cool it down and form it. This utility model combines the use of the steam tank 8, the steam nozzle 9 and the spray pipe 14 to combine the heating and shaping and cooling forming processes, complete the alternating use of the dual workstations, optimize the internal structure and reduce the floor space.

[0022] Please refer to Figures 1-4. A dual-station nylon tube steam shaping mold is described. A connecting frame 10 is installed on the outer wall of the rotating shaft 7, and a shaping sleeve 11 is installed on the outer wall of the connecting frame 10. A pipe fitting 12 is installed on the inner wall of the shaping sleeve 11. An exhaust port 13 is opened on the outer wall of the rotating shaft 7 on the side of the protective cover 3 near the rotary motor 6. A spray pipe 14 is installed on the inner wall of the top plate 4, and a water storage tank 15 is installed on the top of the spray pipe 14. The connecting frame 10 is welded to the shaping sleeve 11, and the shaping sleeve 11 is hollow inside. The pipe fitting 12 fits tightly with the shaping sleeve 11 and is inserted into the steam nozzle 9. The spray pipes 14 are evenly distributed around the central axis of the top plate 4. The pipe fitting 12 is inserted and fixed through the mounting groove opened on the side wall of the shaping sleeve 11 by the connecting frame 10, the shaping sleeve 11, and the pipe fitting 12. Multiple shaping sleeves 11 The configuration allows for the simultaneous shaping of multiple pipe fittings 12, which further improves the shaping efficiency of pipe fittings 12 compared to the traditional single pipe fitting 12 processing.

[0023] Working principle: In use, first move the device to the desired position, then fill the water tank 15 with cold water, then insert the pipe fitting 12 into the shaping sleeve 11, and connect and fix both ends of the pipe fitting 12 to the steam nozzle 9. The setting of multiple shaping sleeves 11 allows for the simultaneous shaping of multiple pipe fittings 12, which further improves the shaping efficiency of the pipe fitting 12 compared to the traditional single pipe fitting 12 processing. Then, seal and fix the top plate 4 and the protective cover 3. Then, start the steam tank 8 and inject high-temperature steam into the pipe fitting 12 through the steam nozzle 9 for heating and softening, resulting in plastic deformation. After the plastic deformation is completed, start the rotary motor 6 to drive the pipe fitting 12 to rotate through the rotating shaft 7. At the same time, water is sprayed onto the surface of the pipe fitting 12 through the spray pipe 14 for rapid cooling and shaping. This utility model combines the steam tank 8, steam nozzle 9, and spray pipe 14. The combined use of heating and cooling processes allows for alternating use of two workstations, optimizes the internal structure, reduces the floor space, and finally, the cooling water flows into the return water tank 2 for recycling. This completes the use of the device. Any content not described in detail in this specification is prior art known to those skilled in the art.

[0024] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dual-station nylon tube steam forming mold, comprising a base (1), characterized in that: A water return tank (2) is installed at the bottom of the base (1), a protective cover (3) is installed at the top of the base (1), a top plate (4) is installed at the top of the protective cover (3), a support frame (5) is installed at the top of the base (1), a rotary motor (6) is installed on the outer wall of the support frame (5), and a rotating shaft (7) is installed on both sides of the outer wall of the protective cover (3). A steam tank (8) is installed on the outer wall of the rotating shaft (7) on the side of the protective cover (3) away from the rotary motor (6). (7) has a steam nozzle (9) installed on its outer wall, a connecting frame (10) installed on the outer wall of the rotating shaft (7), a shaping sleeve (11) installed on the outer wall of the connecting frame (10), a pipe fitting (12) installed on the inner wall of the shaping sleeve (11), an exhaust port (13) is opened on the outer wall of the rotating shaft (7) of the protective cover (3) near the rotating motor (6), a spray pipe (14) is installed on the inner wall of the top plate (4), and a water storage tank (15) is installed on the top of the spray pipe (14).

2. The dual-station nylon tube steam forming mold according to claim 1, characterized in that: The protective cover (3) is threadedly connected to the top plate (4), and the rotating shaft (7) is symmetrically arranged with the central axis of the protective cover (3) as the center.

3. The dual-station nylon tube steam forming mold according to claim 1, characterized in that: The steam tank (8) is connected to the flange of the shaft (7) on the side away from the rotating motor (6), and the steam nozzles (9) are arranged in a ring array with the central axis of the shaft (7) as the center.

4. The dual-station nylon tube steam forming mold according to claim 1, characterized in that: The connecting frame (10) is welded to the shaping sleeve (11), and the shaping sleeve (11) is hollow inside.

5. A dual-station nylon tube steam forming mold according to claim 1, characterized in that: The fitting (12) fits tightly against the shaping sleeve (11), and the fitting (12) is inserted into the steam nozzle (9).

6. The dual-station nylon tube steam forming mold according to claim 1, characterized in that: The spray pipes (14) are arranged at equal intervals with the central axis of the top plate (4) as the center.

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