CN204955328U - Integrated water route of pipe fitting injection mold connector - Google Patents

Abstract

The utility model discloses a pipe fitting injection mold integrated waterway connector, which comprises a main body of a water separator, a quick joint, a water inlet connector and a water distribution joint. One side of the main body of the water separator is provided with several interfaces, and a fixed wing is fixedly connected to the main body of the water distributor, and a through hole is opened on the fixed wing, and one end of the main body of the water distributor is connected with a quick joint, so that The water inlet connector is connected with the connector on the quick connector, and a sealing groove is opened on the end face of the water inlet connector connected with the connector, and a waterproof sealing ring is installed on the sealing groove. There are several waterproof grooves in the middle. The utility model is an injection mold integrated waterway connector for pipe fittings. production efficiency.

Description

A pipe fitting injection mold integrated waterway connector

【Technical field】

The utility model relates to the technical field of pipe fitting cooling, in particular to a pipe fitting injection mold integrated waterway connector.

【Background technique】

In the field of injection molding technology, the design purpose of the injection cooling water circuit is to cool the product evenly and eject it into the mold in a short period of time. The quality of the water circuit arrangement directly affects the product molding quality and production cycle (cost). During molding, the waterway is used to control the mold temperature, and the mold temperature and its fluctuations have an impact on the shrinkage deformation, dimensional stability, mechanical strength, stress cracking and surface quality of the product, mainly in surface finish, residual stress, Crystallinity, heat bending. The production cycle of products is mainly divided into injection molding time, pressure holding time, cooling time and mold opening time, and cooling time accounts for about 60% of the entire production cycle, shortening cooling time is to improve molding efficiency.

At present, in the production of pipe fittings, the injection mold for pipe fittings needs to be connected to the cooling water channel by the operator after installation, and there are many cooling water channels, which need to be connected one by one during the connection, resulting in a long time for mold change. If the mold change is frequent, the workload of the staff will be Large, low efficiency, prolonging the production cycle of pipe fittings, thereby reducing the production efficiency of pipe fittings, in order to reduce the time of waterway connection, reduce the time of mold change, and improve the production efficiency of pipe fittings, it is necessary to propose a pipe fitting injection mold integrated waterway connection device.

【Content of utility model】

The purpose of this utility model is to overcome the shortcomings of the above-mentioned prior art, and provide a pipe fitting injection mold integrated waterway connector, which aims to solve the technical problems in the prior art that the waterway connection takes a long time, the mold change time is long, and the production efficiency of pipe fittings is low. .

In order to achieve the above purpose, the utility model proposes a pipe fitting injection mold integrated waterway connector, including a water distributor main body, a quick joint, a water inlet connector and a water distribution joint. The main body of the water distributor has a cubic column structure, and the middle A cavity is opened, and a number of interfaces are provided on one side of the main body of the water separator, and the interfaces are connected with the water distribution joint through threads, and a fixed wing is fixedly connected to the main body of the water distributor, and a channel hole, one end of the main body of the water distributor is connected to the quick connector, the water inlet connector is connected to the connector on the quick connector, and the water inlet connector is provided with a sealing groove on the end face connected to the connector, A waterproof sealing ring is installed on the sealing groove, several waterproof grooves are arranged in the middle of the water inlet connector, and water inlet holes are opened on the water inlet connector.

Preferably, the number of said interfaces and water distribution joints is 4-6, and the distance between adjacent ones is equal.

Preferably, the connection mode between the main body of the water separator and the quick connector is threaded connection.

Preferably, the diameter of the water inlet hole is equal to the maximum outer diameter of the connector.

Preferably, the number of the waterproof grooves is 6-10, and the groove width is 0.5-1.2mm.

Preferably, the aperture of the water distribution joint is 5-10 mm.

Preferably, the diameter of the water inlet hole is 15-20mm.

Beneficial effects of the utility model: Compared with the prior art, the utility model provides a pipe fitting injection mold integrated waterway connector, which has a reasonable structure. When installing and changing the mold, the main body of the water distributor is firmly connected with the mold, only the water inlet pipe is connected to the water inlet connector, and the water distribution joint is connected to each water inlet pipe on the mold through the water distribution pipe , simple and fast, the water separator can be used one-to-one, and can also be used repeatedly, which improves the phenomenon that the current waterway is long and messy after long-term use, improves the connection efficiency, thereby shortening the mold change time and improving the efficiency. Production efficiency of pipe fittings.

The features and advantages of the utility model will be described in detail through embodiments in conjunction with the accompanying drawings.

【Description of drawings】

Fig. 1 is a schematic structural view of a pipe fitting injection mold integrated waterway connector of the present invention.

In the figure: 1-Separator body, 2-Quick connector, 3-Inlet connector, 4-Water connector, 10-Interface, 11-Fixed wing, 12-Through hole, 21-Connector, 30-Inlet Water hole, 31-waterproof groove, 32-sealing groove.

【detailed description】

In order to make the purpose, technical solutions and advantages of the utility model more clear, the utility model will be further described in detail through the accompanying drawings and embodiments below. However, it should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the scope of the utility model. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

Referring to Fig. 1, the embodiment of the utility model provides a pipe fitting injection mold integrated waterway connector, including a water distributor main body 1, a quick connector 2, a water inlet connector 3 and a water distribution joint 4, and the water distributor main body 1 is in the form of Cubic column structure, with a cavity in the middle, a number of interfaces 10 are provided on one side of the main body 1 of the water separator, and the interfaces 10 are connected to the water distribution joint 4 through threads, and a Fixed wing 11, a through hole 12 is opened on the fixed wing 11, one end of the water distributor body 1 is connected to the quick connector 2, the water inlet connector 3 is connected to the connector 21 on the quick connector 2, the The water inlet connector 3 is provided with a sealing groove 32 on the end surface connected with the connector 21, and a waterproof sealing ring is installed on the sealing groove 32. The middle part of the described water inlet connector 3 is provided with several waterproof grooves 31, so The water inlet connector 3 is provided with a water inlet hole 30 .

The number of the interface 10 and the water distribution joint 4 is 4 to 6, and the adjacent distances are equal. The connection mode between the water distributor main body 1 and the quick joint 2 is threaded connection, and the aperture of the water inlet 30 is the same as that of the connector 21. The maximum outer diameters are equal, the number of the waterproof grooves 31 is 6 to 10, the groove width is 0.5 to 1.2 mm, the aperture of the water distribution joint 4 is 5 to 10 mm, and the aperture of the water inlet 30 is 15 mm. ~20mm.

The working process of the utility model:

The utility model is a pipe fitting injection mold integrated waterway connector. During the working process, the through hole 12 on the fixed wing 11 is fixedly connected with the bolt fastener and the movable mold of the injection pipe fitting mould, and the water separator main body 1 is fixedly connected. The water connector 4 is connected to each water inlet on the mold through water pipes, and the water inlet connector 3 on the main body of the water distributor 1 is connected to the water inlet pipe, which greatly improves the water path. The water pipe is long and easy to knot after long-term use. , Blocking the water pipe, resulting in uneven cooling of the pipe fittings, greatly reducing the connection time of the waterway and improving the efficiency of mold change.

Further, during injection molding, the water inlet switch is turned on for cooling, and a waterproof sealing ring and a waterproof groove 31 are installed on the water inlet connector 3 to effectively prevent water and other cooling fluids from overflowing and causing pollution to the working environment.

Furthermore, since the main body 1 of the water separator is small in size, it can be used in one mold and one water separator. When unloading the mold, you only need to pull out the water inlet pipe. When installing the mold, you only need to connect the water inlet pipe to the existing injection mold The connection of the waterway can be completed, which greatly improves the efficiency of mold change, shortens the production cycle time of pipe fittings, and improves the production efficiency of pipe fittings.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modification, equivalent replacement or improvement made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (7)

1. A pipe fitting injection mold integrated waterway connector, comprising a water distributor main body (1), a quick connector (2), a water inlet connector (3) and a water diversion joint (4), characterized in that: the water diverter The main body (1) of the water separator has a cubic column structure, and a cavity is opened in the middle, and several interfaces (10) are opened on one side of the main body (1) of the water distributor, and the interfaces (10) and the water distribution joint (4) pass through Threaded connection, a fixed wing (11) is fixedly connected to the main body (1) of the water separator, a through hole (12) is set on the fixed wing (11), and one end of the main body (1) of the water separator is connected to the fast The joint (2) is connected, the water inlet connector (3) is connected with the connector (21) on the quick connector (2), and the water inlet connector (3) is on the end face connected with the connector (21) A sealing groove (32) is opened on the sealing groove (32), and a waterproof sealing ring is installed on the sealing groove (32). The middle part of the described water inlet connector (3) is provided with several waterproof grooves (31), and the described water inlet connector ( 3) There are water inlet holes (30) on the top. 2 . The pipe fitting injection mold integrated waterway connector according to claim 1 , characterized in that: the number of the interfaces ( 10 ) and water distribution joints ( 4 ) is 4 to 6, and the adjacent distances are equal. 3 . 3. A pipe fitting injection mold integrated waterway connector according to claim 1, characterized in that: the water distributor main body (1) and the quick connector (2) are connected in a threaded connection. 4. The pipe fitting injection mold integrated waterway connector according to claim 1, characterized in that: the diameter of the water inlet hole (30) is equal to the maximum outer diameter of the connector (21). 5. The pipe fitting injection mold integrated waterway connector according to claim 1, characterized in that: the number of the waterproof grooves (31) is 6-10, and the groove width is 0.5-1.2mm. 6 . The pipe fitting injection mold integrated waterway connector according to claim 1 , characterized in that: the aperture of the water distribution joint ( 4 ) is 5-10 mm. 7 . 7. The pipe fitting injection mold integrated waterway connector according to claim 1, characterized in that: the diameter of the water inlet hole (30) is 15-20 mm.