Composite new material pipe production equipment

Abstract

The utility model relates to composite new material pipe production equipment, which belongs to the technical field of pipe production, and comprises an outer mold and an inner mold, the inner mold is composed of four arc-shaped separation blades, and adjusting components are arranged among the four arc-shaped separation blades; the adjusting assembly comprises a threaded rod, the outer side of the threaded rod is in threaded connection with a threaded sleeve, a connecting frame is arranged at one end of the threaded rod, a sliding sleeve is arranged on the side, located on the threaded rod, of the connecting frame, a mounting sleeve is arranged on the outer side of the sliding sleeve, and an adjusting piece is hinged to the outer side of the mounting sleeve. A mounting plate is hinged to the outer side of the adjusting piece and connected with the inner mold. According to the novel composite material pipe production equipment, the inner mold can be opened or closed up, when the inner mold is opened up, the inner mold and the outer mold are matched for pipe machining, after the pipe is formed, the inner mold can be closed up and adjusted inwards, the formed pipe can be conveniently and rapidly taken out, the production efficiency is improved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe production, in particular to a composite new material pipe production device. Background Art

[0002] Composite new material pipes are pipes based on a composite structure of metal and thermoplastic plastics. They are lined with plastic polypropylene, polyethylene or welded with non-metallic materials such as cross-linked polyethylene. They have the advantages of both metal pipes and non-metallic pipes.

[0003] In the production process of composite new material pipes, uncoiling equipment is needed for uncoiling. After uncoiling, workers are often required to pull out the formed pipes with force, which is time-consuming and labor-intensive, resulting in inconvenience in material unloading and affecting production efficiency. Therefore, a composite new material pipe production equipment is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a composite new material pipe production equipment, which has the advantages of easy material unloading, etc., and solves the problem that in the process of composite new material pipe production, uncoiling equipment is needed for uncoiling. After uncoiling, workers are often required to forcefully pull out the formed pipe, which is time-consuming and labor-intensive, resulting in inconvenience in unloading and affecting production efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite new material pipe production equipment, comprising an outer mold and an inner mold, wherein the inner mold is composed of four arc-shaped baffles, and an adjustment component is arranged between the four arc-shaped baffles;

[0006] The adjustment assembly includes a threaded rod, the outer side of the threaded rod is threadedly connected to a threaded sleeve, one end of the threaded rod is provided with a connecting frame, the connecting frame is provided with a sliding sleeve on the same side as the threaded rod, an installation sleeve is provided on the outer side of the sliding sleeve, an adjusting piece is hinged on the outer side of the installation sleeve, and a mounting plate is hinged on the outer side of the adjusting piece, and the mounting plate is connected to the inner mold.

[0007] Furthermore, the threaded rod is connected to the connecting frame via a bearing, and one end of the threaded rod away from the connecting frame is fixedly connected to a transmission shaft.

[0008] Furthermore, the sliding sleeve is fixedly connected to the outer side of the connecting frame, and the mounting sleeve is fixedly mounted on the outer wall of the sliding sleeve.

[0009] Furthermore, fixing screws are detachably mounted between the mounting plate and the inner mold.

[0010] Furthermore, the number of the mounting sleeves is set to two, the number of the adjusting parts and mounting plates outside a single mounting sleeve is set to four groups, the four groups of adjusting parts and mounting plates are respectively hinged to the four arc-shaped baffles, and the number of the single group of adjusting parts is set to two.

[0011] Furthermore, the sliding sleeve is movably sleeved on the outer wall of the threaded sleeve.

[0012] Furthermore, the outer mold is a hoop structure.

[0013] Compared with the prior art, the utility model provides a composite new material pipe production equipment, which has the following beneficial effects:

[0014] The composite new material pipe production equipment rotates the threaded rod to move along the inner side of the threaded sleeve and drives the connecting frame to move. The connecting frame drives the sliding sleeve to slide along the outer wall of the threaded sleeve and drives the installation sleeve to move. The installation sleeve changes the angle of the adjustment member during the movement, thereby driving the arc-shaped baffle connected to the installation plate to move, so that the inner mold can be opened or closed. When the inner mold is opened, the inner mold cooperates with the outer mold to process the pipe. After the pipe is formed, the inner mold can be adjusted to move inward, which is convenient for quickly taking out the formed pipe, thereby improving production efficiency and high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0016] Figure 2 It is a partial structural sectional view of the utility model;

[0017] Figure 3 This is a side view of the structure of the inner mold of the utility model;

[0018] Figure 4 It is a side view of the structure of the inner mold of the utility model.

[0019] In the figure: 1. outer mold; 2. inner mold; 3. threaded rod; 4. threaded sleeve; 5. connecting frame; 6. sliding sleeve; 7. mounting sleeve; 8. adjusting part; 9. mounting plate; 10. fixing screw; 11. transmission shaft. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 , a composite new material pipe production equipment in this embodiment includes an outer mold 1 and an inner mold 2.

[0022] The outer mold 1 is a hoop structure, and the inner mold 2 is composed of four arc-shaped baffles.

[0023] In this embodiment, an adjustment component is arranged between the four arc-shaped baffles, and the adjustment component includes a threaded rod 3, the outer side of the threaded rod 3 is threadedly connected with a threaded sleeve 4, a connecting frame 5 is arranged at one end of the threaded rod 3, a sliding sleeve 6 is arranged on the same side of the connecting frame 5 as the threaded rod 3, a mounting sleeve 7 is arranged on the outer side of the sliding sleeve 6, an adjusting member 8 is hinged on the outer side of the mounting sleeve 7, a mounting plate 9 is hinged on the outer side of the adjusting member 8, and the mounting plate 9 is connected to the inner mold 2, wherein the threaded rod 3 is connected to the connecting frame 5 through a bearing, the end of the threaded rod 3 away from the connecting frame 5 is fixedly connected to a transmission shaft 11, the sliding sleeve 6 is fixedly connected to the outer side of the connecting frame 5, and the mounting sleeve 7 is fixedly installed on the outer wall of the sliding sleeve 6.

[0024] It should be noted that the sliding sleeve 6 is movably sleeved on the outer wall of the threaded sleeve 4, the number of mounting sleeves 7 is set to two, the number of outer adjusting parts 8 and mounting plates 9 of a single mounting sleeve 7 is set to four groups, the four groups of adjusting parts 8 and mounting plates 9 are respectively hinged to four arc-shaped baffles, and the number of a single group of adjusting parts 8 is set to two.

[0025] It should be noted that in other embodiments, the inner mold 2 can also be composed of other numbers of arc-shaped baffles, such as three or five arc-shaped baffles forming the inner mold 2. At the same time, the number of outer adjustment parts 8 and mounting plates 9 of a single mounting sleeve 7 is also set to the same number as the current arc-shaped baffles.

[0026] In this embodiment, fixing screws 10 are detachably installed between the mounting plate 9 and the inner mold 2. The fixing screws 10 are used to facilitate the installation and removal of the inner mold 2, thereby facilitating replacement and maintenance.

[0027] The working principle of the above embodiment is:

[0028] When the utility model is in use, the threaded rod 3 is rotated to move it along the inner side of the threaded sleeve 4, and the connecting frame 5 is driven to move. The connecting frame 5 will drive the sliding sleeve 6 to slide along the outer wall of the threaded sleeve 4, and drive the installation sleeve 7 to move. The installation sleeve 7 changes the angle of the adjusting member 8 during the movement, thereby driving the arc-shaped baffle connected to the installation plate 9 to move, so that the inner mold 2 can be opened or closed. When the inner mold 2 is opened, the inner mold 2 cooperates with the outer mold 1 to process the pipe. After the pipe is formed, the inner mold 2 can be adjusted to move inward, so as to facilitate the rapid removal of the formed pipe.

[0029] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects. It should be noted that in this article, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite new material pipe production equipment, comprising an outer mold (1) and an inner mold (2), characterized in that: The inner mold (2) is composed of four arc-shaped baffles, and an adjustment component is arranged between the four arc-shaped baffles; The adjustment assembly comprises a threaded rod (3), the outer side of the threaded rod (3) is threadedly connected to a threaded sleeve (4), one end of the threaded rod (3) is provided with a connecting frame (5), the connecting frame (5) is provided with a sliding sleeve (6) on the same side as the threaded rod (3), a mounting sleeve (7) is provided on the outer side of the sliding sleeve (6), an adjusting member (8) is hingedly connected to the outer side of the mounting sleeve (7), and a mounting plate (9) is hingedly connected to the outer side of the adjusting member (8), and the mounting plate (9) is connected to the inner mold (2).

2. The composite new material pipe production equipment according to claim 1, characterized in that: The threaded rod (3) is connected to the connecting frame (5) via a bearing, and one end of the threaded rod (3) away from the connecting frame (5) is fixedly connected to a transmission shaft (11).

3. The composite new material pipe production equipment according to claim 1, characterized in that: The sliding sleeve (6) is fixedly connected to the outer side of the connecting frame (5), and the mounting sleeve (7) is fixedly mounted on the outer wall of the sliding sleeve (6).

4. The composite new material pipe production equipment according to claim 1, characterized in that: A fixing screw (10) is detachably mounted between the mounting plate (9) and the inner mold (2).

5. The composite new material pipe production equipment according to claim 1, characterized in that: The number of the mounting sleeves (7) is set to two, the number of the adjusting members (8) and the mounting plates (9) outside a single mounting sleeve (7) is set to four groups, the four groups of adjusting members (8) and the mounting plates (9) are respectively hinged to the four arc-shaped baffles, and the number of the single group of adjusting members (8) is set to two.

6. The composite new material pipe production equipment according to claim 1, characterized in that: The sliding sleeve (6) is movably sleeved on the outer wall of the threaded sleeve (4).

7. The composite new material pipe production equipment according to claim 1 is characterized by: The outer mold (1) is in a hoop structure.

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