CN202293259U - Mold water connection structure - Google Patents

Abstract

The utility model discloses a mould fortune water connection structure, including the cope match-plate pattern, with the lower bolster that the cope match-plate pattern mutually corresponds the cooperation setting and locate the fortune water pipeline in the lower bolster, fortune water pipeline includes water inlet pipe and outlet pipe way, be provided with a plurality of water towers in the lower bolster, a plurality of rows are arranged into to a plurality of water towers, have seted up a plurality of polyphone water routes in the lower bolster, the water towers that are located the same row communicate through the polyphone water route, and the polyphone water route of a plurality of rows of water towers is linked together end to end in proper order between, the outlet pipe way and the water inlet pipe way of fortune water pipeline correspond with two of them and communicate respectively, this whole mould fortune water connection structure processing is convenient, switches on the water yield during the fortune water; be provided with the partition panel in the water tower, partition panel bottom flushes with the water tower bottom, and the top of partition panel has the space that supplies rivers to pass through with water tower top interval, and the bottom of water tower closely is provided with the shutoff piece sealed with the water tower, seals single water tower, and is sealed effectual, and the leak protection nature is strong.

Description

Mold water connection structure

technical field

The utility model relates to the technical field of moulds, in particular to a mold water transport connection structure.

Background technique

With the continuous improvement of living standards, people's aesthetic concepts are also constantly improving. Most of the plastic products that can be seen everywhere in daily life are processed by injection molding. Plastic parts produced by traditional injection molding molds are very prone to problems such as weld lines, stress marks, low surface gloss and uneven product surfaces. In order to solve this problem, in order to ensure the yield rate of plastic products and the aesthetics of finished products , the existing molds are generally equipped with a cooling system, which is mainly composed of a cooling water device connected to a water delivery circuit on the mold. Under the action of water delivery, the mold temperature is maintained to prevent the product from being partially Overheating produces deformation, which makes the injection molding size of the product more stable, and makes the product cool and solidify faster in the mold, shortens the production cycle of the product, and improves production efficiency.

However, the existing mold water transport circuit is inconvenient to process, and the water flow is small, the temperature adjustment is not ideal, the cooling effect is not significant, and it cannot be used in the mold with super high cavity.

Utility model content

The purpose of the utility model is to provide a mold water-carrying connection structure which is convenient to process, has a large amount of conducting water, and has a good cooling effect.

In order to achieve the above purpose, the technical solution of the utility model is to provide a mold water transport connection structure, including an upper formwork, a lower formwork corresponding to the upper formwork and a water delivery pipeline arranged in the lower formwork, the water delivery pipe The road includes a water inlet pipeline and a water outlet pipeline. Several water towers are arranged in the lower formwork, and the water towers are arranged in several rows. Several series waterways are opened in the lower formwork. The water towers located in the same row pass through the series connection. The waterways are connected, and the series waterways of several rows of the water towers are connected end to end in turn, and the water inlet pipeline and the water outlet pipeline of the water transportation pipelines are respectively connected with two of the series waterways. A partition board is provided, the bottom of the partition board is flush with the bottom of the water tower, the top of the partition board is separated from the top of the water tower by a gap for water to flow through, and the bottom of the water tower is tightly provided with a sealing member for sealing the water tower .

Compared with the prior art, the utility model is provided with several water towers and several serial waterways on the lower formwork, so that the whole mold water transport connection structure is convenient to process, and the bottom of the water tower is tightly provided with a seal for sealing the water tower. The sealing member is used to seal a single water tower, which has good sealing effect and strong leak-proof performance; while the water towers located in the same row are connected through the series waterways, and the series waterways of several rows of water towers are sequentially connected to each other. The end to end is connected, and the water volume is large when the water is transported, and the cooling effect of the mold is good.

Description of drawings

Fig. 1 is the top view of the utility model.

Fig. 2 is a sectional view of A-A in Fig. 1 .

The reference signs in the figure are explained as follows:

Upper Template 1 Lower Template 2

Water inlet pipe 31 Water outlet pipe 32

Water Tower 4 Serial Waterways 5

Partition board 6 Gap 61

Blocking piece 7

Detailed ways

Below in conjunction with accompanying drawing and preferred embodiment the utility model is further described.

Please refer to Figures 1 to 2, a mold water transport connection structure provided by the utility model includes an upper template 1, a lower template 2 corresponding to the upper template 1 and a water delivery pipeline ( Not shown in the figure), the water transport pipeline includes a water inlet pipeline 31 and a water outlet pipeline 32, and a plurality of water towers 4 are arranged in the lower template 2, and a plurality of the water towers 4 are arranged in several rows. In this embodiment, There are four water towers 4 located in the same row, and certainly, the number of water towers 4 can be set according to specific conditions, which is not limited. A number of series waterways 5 are provided in the lower formwork 2, and the water towers 4 located in the same row are connected through the series waterways 5, and the series waterways 5 of several rows of the water towers 4 are connected end-to-end in sequence, and the The water inlet pipeline 31 and the water outlet pipeline 32 of the water transportation pipeline are respectively communicated with two of the series waterways 5, so that the conduction water volume is large during water transportation, and the cooling effect of the mold is good.

The water tower 4 is provided with a partition plate 6, the bottom of the partition plate 6 is flush with the bottom of the water tower 4, and the top of the partition plate 6 is separated from the top of the water tower 4 by a gap 61 for water flow to pass through. The partition plate 6 goes upward, and enters the other side of the water tower 4 from one side of the water tower 4 through the gap 61, which is beneficial to strengthen the water flow exchange in the water tower 4, adjust the mold temperature, and ensure the cooling effect. Preferably, the width of the gap 61 is 8-12 mm, of course, it can also be a gap 61 of other width, without limitation, the preferred width in this embodiment is 10 mm.

The bottom of the water tower 4 is tightly provided with a blocking member 7 that seals the water tower 4 . Using the sealing member 7 to seal the single water tower 4 has a good sealing effect and strong leak-proof performance. Preferably, the sealing member 7 is a copper blocking member.

In summary, the utility model is provided with several water towers 4 and several serial waterways 5 on the lower formwork 1, the whole structure is convenient to process, and the bottom of the water tower 4 is tightly provided with a seal for sealing the water tower 4. The blocking member 7 is used to seal the single water tower 4, which has good sealing effect and strong leak-proof performance; the water towers 4 located in the same row are connected through the series waterway 5, and the series waterway of several rows of the water towers 4 5 are connected end-to-end in turn, and the water flow is large when transporting water, and the cooling effect of the mold is good.

What is disclosed above is only the preferred embodiment of the present utility model, and of course the scope of rights of the present utility model cannot be limited with this. Therefore, the equivalent changes made according to the patent scope of the utility model still belong to the scope covered by the utility model .

Claims (2)

1. a mould is transported the water syndeton; Comprise cope match-plate pattern, with the lower bolster of the mutual corresponding matching setting of cope match-plate pattern and be located at the fortune water lines in the lower bolster; It is characterized in that: said fortune water lines comprises inlet pipeline and outlet pipeline, is provided with some water towers in the said lower bolster, and some said water towers are arranged in some row; Offer some polyphones water route in the lower bolster; The said water tower that is positioned at same column is communicated with through said polyphone water route, be connected to end successively between the said polyphone water route of the said water tower of some row, the inlet pipeline of said fortune water lines and outlet pipeline respectively with the wherein corresponding connection in two said polyphone water routes; Be provided with partition panel in the said water tower; Said partition panel bottom flushes with the water tower bottom, is separated with the space that the stream that supplies water passes through between the top of said partition panel and water tower top, and the bottom of said water tower closely is provided with the closeouts with said water tower sealing.

2. mould fortune water syndeton as claimed in claim 1, it is characterized in that: said closeouts is the copper blocking piece.

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