Multi-model-number interchangeable production mold for three-way pipe

Abstract

The utility model provides a multi-model interchange production mould for three-way pipes, which comprises a three-way pipe main module and a plurality of joint modules, the plurality of joint modules are detachably mounted around the three-way pipe main module, each joint module comprises a mounting block and a joint block which is connected with the mounting block and is attached to the three-way pipe main module, and the joint blocks are connected with the three-way pipe main module. A plurality of guide columns are arranged around the three-way pipe main module, and guide holes and penetrating holes are formed in the mounting blocks. During assembly, the guide hole of the connector module is aligned with the guide column to be inserted, and then the connector module and the mold body are fixed through the first bolt, so that assembly is quick and convenient, and the situation that the connector module touches the three-way pipe main module by mistake to cause abrasion in the assembly process is avoided; in addition, due to the fact that one three-way pipe main module can be matched with the connector modules with different sizes, the three-way pipes with different calibers can be produced by replacing the connector modules with the connector modules with different sizes, and the die cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline production technical field, concretely relates to a variety of model exchange production mould of tee pipe. BACKGROUND

[0002] Tee pipe is a kind of pipe joint with three openings, is widely used in the pipe network of liquid, gas.The tee pipe of prior art can be divided into many models according to the caliber of three joints, satisfies the different needs of users, so the production factory of tee pipe needs to design and produce many moulds, greatly increases production cost. UTILITY MODEL CONTENTS

[0003] Therefore, the utility model wants to overcome the defects of many tee pipe moulds and high production cost in the prior art, to provide a variety of model exchange production mould of tee pipe.

[0004] Therefore, the utility model provides a variety of model exchange production mould of tee pipe, including: tee pipe main module, is installed on the mould body;Multiple joint modules are detachably installed around the tee pipe main module, the joint module includes installation block, and the joint block is connected with the installation block and is attached with the tee pipe main module, the tee pipe main module is provided with multiple guide columns, the installation block is provided with guide hole and perforation, the guide hole is correspondingly arranged with the guide column, wherein, first bolt passes through the perforation and is fixed with the mould body.

[0005] The installation block is also provided with threaded hole, wherein, when disassembling, the second bolt passes through the threaded hole and abuts on the mould body.

[0006] The joint module is provided with indicating mark for indicating the size of joint.

[0007] The bottom of the installation block is provided with positioning block, and the mould body is provided with positioning groove matched with the positioning block.

[0008] The top of the guide column is hemispherical surface.

[0009] The guide hole has two, and the two guide holes are distributed on the two sides of the threaded hole.

[0010] The utility model technical scheme has the following advantages:

[0011] 1. The utility model provides a variety of model interchange production mould of tee pipe, including tee pipe main module and a plurality of joint module, a plurality of joint module can be detachably installed in the periphery of tee pipe main module, the joint module includes the mounting block, and is connected with the mounting block and is combined with the tee pipe main module and sets up the joint block, a plurality of guide columns are arranged around the tee pipe main module, and the mounting block is equipped with guide hole and perforation. When assembling, the guide hole of joint module is inserted to the guide column in alignment, then the joint module is fixed with the mould body through the first bolt, so that the assembly is quick and convenient, avoids the wear and tear caused by the joint module mistaken touch tee pipe main module in the assembly process, in addition, because one tee pipe main module can be matched with the joint module of different sizes, so through the joint module of the joint fast of different sizes is replaced, so that the tee pipe with different caliber size can be produced, thereby the mould cost is reduced.

[0012] 2. The utility model provides a variety of model interchange production mould of tee pipe, because the joint module is relatively heavy, when disassembling, it is inconvenient to take out directly by hand, through setting screw hole in the mounting block, when disassembling, the second bolt is passed through screw hole and is resisted on the mould body, through rotating the second bolt, the joint module is moved along the guide column to the direction of moving away from the mould body, so that the joint module is more convenient to disassemble, saves time and effort. ACCURACY

[0013] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description, obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0014] Figure 1 It is the perspective drawing of the various model interchange production mould of the utility model;

[0015] Figure 2 It is the perspective drawing of the tee pipe produced by the production mould injection;

[0016] Figure 3 It is the assembly schematic view of tee pipe main module and joint module;

[0017] Figure 4 It is the split schematic view of tee pipe main module and joint module;

[0018] Figure 5 It is the perspective drawing of joint module;

[0019] Figure 6 It is the sectional view of tee pipe main module and joint module;

[0020] Figure 7 is a first perspective view of a tee pipe;

[0021] Figure 8 is a second perspective view of a tee pipe.

[0022] Explanation of reference signs: 1, mold body; 2, tee pipe main module; 3, joint module; 4, mounting block; 5, joint block; 6, guide column; 7, guide hole; 8, through hole; 9, first bolt; 10, threaded hole; 11, indication mark; 12, positioning block; 13, positioning groove, 14, tee pipe; 15, second bolt. DETAILED DESCRIPTION

[0023] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts fall within the scope of protection of the present application.

[0024] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0026] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as there is no conflict between them.

[0027] EMBODIMENT

[0028] The present embodiment provides a plurality of interchangeable production molds for tee pipes, such as Figure 1 , Figure 2 and Figure 3It includes a three-way main module 2 and six connector modules 3.

[0029] The main tee pipe module 2 is installed on the mold body 1 and is used for injection molding production of the tee pipe body.

[0030] like Figure 4 As shown, six connector modules 3 are detachably installed around the main tee pipe module 2. The connector modules 3 are used for injection molding the connectors of the tee pipe. Each connector module 3 includes a mounting block 4 and connector blocks 5 connected to the mounting block 4 and fitted into the main tee pipe module 2. Multiple guide posts 6 are arranged around the main tee pipe module 2, with the top of each guide post 6 having a hemispherical surface. Figure 6 As shown, the mounting block 4 is provided with guide holes 7, through holes 8, and threaded holes 10. Two guide holes 7 are distributed on both sides of the threaded hole 10. The guide holes 7 are correspondingly arranged with the guide posts 6. For example... Figure 5 As shown, the first bolt 9 passes through the through hole 8 and is fixed to the mold body 1; during disassembly, as... Figure 6 As shown, the second bolt 15 passes through the threaded hole 10 and abuts against the mold body 1. The connector module 3 is provided with an indicator mark 11 for indicating the connector size, the bottom of the mounting block 4 is provided with a positioning block 12, and the mold body 1 is provided with a positioning groove 13 that is adapted to and connected to the positioning block 12.

[0031] It should be noted that, as Figure 7 and Figure 8 As shown, the tee pipe 14 includes two hemispherical tee pipe bodies. During assembly, the two hemispherical tee pipe bodies are fastened together to form a complete tee pipe.

[0032] The interchangeable production mold for various models of tee pipes provided by this utility model allows for quick and convenient assembly. During assembly, the guide hole 7 of the connector module 3 is aligned with the guide post 6 and inserted. Then, the connector module 3 is fixed to the mold body 1 using the first bolt 9. This avoids accidental contact between the connector module 3 and the main tee pipe module 2 during assembly, preventing wear. In addition, since one main tee pipe module 2 can be matched with connector modules 3 of different sizes, tee pipes with different diameters can be produced by replacing connector modules with connectors of different sizes, thereby reducing mold costs.

[0033] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A production mold for interchangeable models of a tee pipe, characterized in that, The utility model relates to a three-way pipe mold, which comprises the following: a three-way pipe main module (2) mounted on a mold body (1); a plurality of joint modules (3) detachably mounted around the three-way pipe main module (2), the joint module (3) comprising a mounting block (4) and a joint block (5) connected to the mounting block (4) and arranged in close contact with the three-way pipe main module (2), a plurality of guide columns (6) being arranged around the three-way pipe main module (2), the mounting block (4) being provided with a guide hole (7) and a through hole (8), the guide hole (7) being arranged in correspondence with the guide column (6), wherein a first bolt (9) passes through the through hole (8) and is fixed to the mold body (1).

2. The multi-type interchangeable production mold for tee pipes according to claim 1, wherein The mounting block (4) is further provided with a threaded hole (10), wherein a second bolt (15) passes through the threaded hole (10) and abuts against the mold body (1) when disassembled.

3. The multi-type interchangeable production mold for tee pipes according to claim 1, wherein The joint module (3) is provided with an indication mark (11) for indicating the size of the joint.

4. The multi-type interchangeable production mold for tee joints according to claim 1, wherein The bottom of the mounting block (4) is provided with a positioning block (12), and the mold body (1) is provided with a positioning groove (13) adaptedly connected to the positioning block (12).

5. The multi-model interchangeable production mold for tee pipes according to claim 1, wherein The top of the guide column (6) is a hemispherical surface.

6. The multi-model interchangeable production mold for tee pipes according to claim 2, wherein The guide hole (7) has two, and the two guide holes (7) are distributed on both sides of the threaded hole (10).

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