Double-wall corrugated pipe extrusion forming device

Abstract

The utility model discloses a double-wall corrugated pipe extrusion forming device, and belongs to the technical field of corrugated pipes. The double-wall corrugated pipe extrusion forming device comprises a glue storage barrel, the top of the glue storage barrel is in threaded connection with a motor frame cover, a driving motor is arranged at the top of the motor frame cover, and the output end, penetrating through the motor frame cover, of the driving motor is provided with a stirring base; according to the extrusion forming device for the double-wall corrugated pipe, the glue storage barrel, the motor frame cover, the driving motor, the stirring base, the stirring frame, the heating equipment and the like are arranged, and the extrusion forming device for the double-wall corrugated pipe is compact in structure and complete in function. Particularly, the arrangement of the stirring blades is matched with the strong power of the driving motor, so that the efficient and uniform stirring of the colloid material is realized, and the consistency and stability of the colloid in the processing process are ensured. Meanwhile, due to the design of the heating equipment, the temperature of the colloid can be accurately controlled, the colloid is kept in the optimal machining state, and therefore the product quality of the double-wall corrugated pipe is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a corrugated pipe technical field especially relates to a double -walled corrugated pipe extrusion forming device. BACKGROUND

[0002] As a kind of pipe material widely used in drainage, sewage, farmland irrigation and other fields, every link in the production process of double-walled corrugated pipe is crucial. And extrusion forming, as the core step in the production of double-walled corrugated pipe, determines the final quality and performance of the product.

[0003] Extrusion forming process is to extrude molten plastic material into double-walled pipe with corrugated shape through specific mold and equipment. The extrusion forming device is often not efficient and uniform in the stirring of colloidal material. Due to the unreasonable design of stirring mechanism or insufficient stirring power, colloidal material is prone to local accumulation or poor flow during stirring, which affects the consistency and stability of colloidal material. This not only reduces the product quality of double-walled corrugated pipe, but also increases the energy consumption and cost in the production process. Secondly, the extrusion forming device also has shortcomings in temperature control. Due to the unreasonable design of heating equipment or insufficient temperature control precision, the temperature of colloidal material fluctuates greatly during processing, which is difficult to maintain in the best processing state. This not only affects the forming effect of double-walled corrugated pipe, but also increases the scrap rate and energy consumption in the production process.

[0004] Therefore, in view of this problem, the utility model provides a double-walled corrugated pipe extrusion forming device. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the prior art and provides a double-walled corrugated pipe extrusion forming device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a double-walled corrugated pipe extrusion forming device, comprising a glue storage barrel, a motor cover is threadedly connected to the top of the glue storage barrel, a driving motor is arranged on the top of the motor cover, an output end of the driving motor passes through the motor cover and is provided with a stirring seat, a stirring frame is arranged at the bottom end of the stirring seat, a heating device is arranged on the inner wall of the glue storage barrel, three stirring blades are arranged in the glue storage barrel, the heating device does not contact with the stirring frame, a docking port is arranged on the side of the glue storage barrel, and a plastic device is detachably arranged on the side of the docking port.

[0007] Preferably, a base is threadedly connected to the bottom of the glue storage barrel, and the base is used for placing.

[0008] Preferably, a discharging port is arranged on the side of the plastic device, and the discharging port is used for shaping.

[0009] Preferably, the top of the plastic device is provided with a fixed handle, and the surface of the fixed handle is provided with a texture.

[0010] Preferably, the top of the motor cover is detachably provided with a sealing cover, and the sealing cover is located above the driving motor.

[0011] Preferably, the top of the motor cover is provided with a threaded ring, and the threaded ring is threadedly connected with the sealing cover.

[0012] Compared with the prior art, the double-wall corrugated pipe extrusion forming device has the following beneficial effects:

[0013] 1. The double-wall corrugated pipe extrusion forming device comprises a glue storage barrel, a motor cover, a driving motor, a stirring seat, a stirring frame, a heating device and the like, and has a compact structure and perfect functions. In particular, the stirring blades are arranged to cooperate with the strong power of the driving motor to realize efficient and uniform stirring of the colloid material, thereby ensuring the consistency and stability of the colloid during processing. Meanwhile, the heating device is designed to accurately control the temperature of the colloid and keep it in the best processing state, thereby improving the product quality of the double-wall corrugated pipe.

[0014] 2. The double-wall corrugated pipe extrusion forming device is provided with a sealing cover on the top of the motor cover, which is tightly combined with the motor cover through threaded connection, thereby effectively preventing dust, water vapor and other impurities from entering the motor, protecting the motor from damage and prolonging the service life. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model provides a double-wall corrugated pipe extrusion forming device structure schematic diagram;

[0016] Figure 2 The utility model provides a double-wall corrugated pipe extrusion forming device structure side view;

[0017] Figure 3 The utility model provides a double-wall corrugated pipe extrusion forming device Figure 1 A zone in A area amplification diagram.

[0018] In the figure: 1, glue storage barrel;2, motor cover;201, threaded ring;3, driving motor;4, stirring seat;5, stirring frame;6, three stirring blades;7, butt joint;8, plastic device;801, discharge port;9, fixed handle;10, sealing cover;11, base;12, heating device. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments.

[0020] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application.

[0021] Referring to Figures 1-3 A double-wall corrugated pipe extrusion forming device, which is first composed of a glue storage barrel 1 for storing the glue material to be processed. The top of the glue storage barrel 1 is designed with a threaded connection structure for connecting the motor cover 2. After the motor cover 2 is stably installed, a driving motor 3 is assembled on the top thereof. The output shaft of the driving motor 3 penetrates through the motor cover 2 and extends into the inside of the glue storage barrel 1, and the end of the output shaft is connected with a stirring seat 4. The stirring seat 4 is fixed with a stirring frame 5 at the bottom for stirring the glue in the glue storage barrel 1 under the driving of the driving motor 3. In addition, the inner wall of the glue storage barrel 1 is equipped with a heating device 12 for controlling the temperature of the glue to ensure that the glue is in a suitable processing state. In particular, the heating device 12 is kept in a non-contact state with the stirring frame 5 to avoid safety hazards. One side of the glue storage barrel 1 is also provided with a butt joint 7 for connecting a plastic device 8, which can be detachably installed for easy replacement or maintenance. Inside the glue storage barrel 1, three stirring blades 6 are also provided to further enhance the stirring effect. Through the above design, efficient and uniform stirring and temperature control of the glue material are realized, which provides a good foundation for subsequent plastic operation. Among them, a base 11 connected by threads is additionally arranged at the bottom of the glue storage barrel 1. The base 11 not only provides stable support for the glue storage barrel, but also facilitates the movement and positioning of the entire device. The addition of the base 11 enhances the stability of the device and improves the convenience of use.

[0022] Among them, the plastic device 8 is provided with an outlet 801 in structure, which is designed ingeniously and can adjust the outflow speed and shape of the glue material according to production needs, so as to realize accurate shaping of the double-wall corrugated pipe. The flexible design of the outlet 801 ensures the stability and consistency of product quality.

[0023] Wherein, in order to facilitate the operation of plastic equipment 8, a fixed handle 9 is additionally arranged on the side thereof. The surface of the fixed handle 9 is specially provided with anti-skid lines, which increases the hand feeling and safety during operation, and the fixed handle 9 and the anti-skid design thereof improve the operation efficiency and safety of the operator. Wherein, the top of the motor frame cover 2 is designed with a detachable sealing cover 10, which is located directly above the driving motor 3, for preventing impurities such as dust and water vapor from entering the motor, and protecting the motor from damage. The sealing cover 10 is connected with the motor frame cover 2 through threads, ensuring the sealing effect, and the addition of the sealing cover 10 effectively prolongs the service life of the driving motor 3 and improves the reliability of the whole device.

[0024] Wherein, in order to realize the firm connection between the sealing cover 10 and the motor frame cover 2, a threaded ring 201 is designed on the top edge of the motor frame cover 2. The inner wall of the sealing cover 10 is also provided with threads, which cooperate with the threaded ring 201, so that the tight connection can be realized by rotating. The threaded connection design of the threaded ring 201 and the sealing cover 10 ensures the good sealing performance of the motor area, and further improves the protection performance of the device.

[0025] The above is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A double-wall corrugated pipe extrusion molding apparatus comprising a glue storage tank (1), characterized in that, The top of the glue storage barrel (1) is threadedly connected with a motor frame cover (2), the top of the motor frame cover (2) is provided with a driving motor (3), the output end of the driving motor (3) is provided with a stirring seat (4) penetrating through the motor frame cover (2), the bottom end of the stirring seat (4) is provided with a stirring frame (5), the inner wall of the glue storage barrel (1) is provided with a heating device (12), the inside of the glue storage barrel (1) is provided with three stirring blades (6), the heating device (12) is not in contact with the stirring frame (5), the side of the glue storage barrel (1) is provided with a docking port (7), the side of the docking port (7) is detachably provided with a plastic device (8).

2. A device for extrusion forming a double-walled corrugated pipe according to claim 1, characterized in that The bottom of the glue storage barrel (1) is threadedly connected with a base (11), and the base (11) is used to place.

3. A device for extrusion forming a double-walled corrugated pipe according to claim 1, characterized in that The side of the plastic device (8) is provided with a discharge port (801), and the discharge port (801) is used for shaping.

4. The apparatus according to claim 1, wherein The top of the plastic device (8) is provided with a fixed handle (9), and the surface of the fixed handle (9) is provided with a texture.

5. The apparatus according to claim 1, wherein The top of the motor frame cover (2) is detachably provided with a sealing cover (10), and the sealing cover (10) is located above the driving motor (3).

6. A device for extrusion forming a double-walled corrugated pipe according to claim 5, characterized in that The top of the motor frame cover (2) is provided with a threaded ring (201), and the threaded ring (201) is threadedly connected with the sealing cover (10).

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