A flow-draw box circulating water-cooled mold frame

Abstract

The utility model discloses a kind of circulating water cooling mould frames of flow-drawing box, it relates to mould technical field. Including mould frame, vacuum passage, vacuum air flow groove and mould cavity, four mould cavities are provided on mould frame, the center of mould cavity is provided with vacuum passage, mould cavity surface is provided with vacuum air flow groove, mould cavity is used to place flow-drawing box mould, the inside of mould frame is provided with cooling water circulation pipeline, cooling water circulation pipeline is connected with the water inlet and outlet hole of mould frame side edge. The utility model is reasonable in structure design, realizes mould cooling using circulating water, and using vacuum hole to adsorb product, greatly improve cooling and production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, specifically to a flow box circulating water-cooled mold frame. Background Technology

[0002] The pull-out box is the main carrier of lithium batteries and is widely used in the 3C field. The demand is large. It is generally made of relatively inexpensive PS material by vacuum forming process. During the production process, the temperature of the sheet is too high, which leads to the high temperature of the mold. As a result, the product is easy to not form properly or have poor demolding. Therefore, this utility model designs a water circulation channel in the cavity to achieve the purpose of cooling. This water is circulating and there is a water tower controller to regulate the temperature of the water. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a circulating water-cooled mold frame for a pull box. The frame has a reasonable structural design, uses circulating water to cool the mold, and uses vacuum holes to adsorb the product, which greatly improves cooling and production efficiency.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a circulating water-cooled mold frame for a pull-out box, comprising a mold frame, a vacuum channel, a vacuum airflow groove, and a mold cavity. The mold frame is provided with four mold cavities, each with a vacuum channel at its center and a vacuum airflow groove on its surface. The mold cavity is used to place the pull-out box mold. The mold frame is provided with a cooling water circulation pipe, which is connected to the water inlet and outlet holes on the side of the mold frame.

[0005] Preferably, the mold frame is fixed by a bracket.

[0006] Preferably, the inlet and outlet water holes are connected to the water tower via pipes, and the water tower is equipped with a temperature controller to regulate the water temperature.

[0007] The beneficial effects of this utility model are: The structure of this utility model is reasonable, and it is convenient and reliable to use. Low-temperature water circulation ensures the mold remains cooled continuously. Furthermore, the use of vacuum pores for product adsorption greatly improves cooling and production efficiency. Attached Figure Description

[0008] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments;

[0009] Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Figure 2 for Figure 1 Enlarged schematic diagram of part A. Detailed Implementation

[0011] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0012] Reference Figures 1-2 The specific embodiment adopts the following technical solution: a water-cooled mold frame for a pull-out box includes a mold frame 1, a vacuum channel 2, a vacuum airflow groove 3 and a mold cavity 4. The mold frame 1 is provided with four mold cavities 4. The center of each mold cavity 4 is provided with a vacuum channel 2. The surface of the mold cavity 4 is provided with a vacuum airflow groove 3. The mold cavity 4 is used to place the pull-out box mold. The interior of the mold frame 1 is provided with a cooling water circulation pipe, which is connected to the water inlet and outlet holes 5 on the side of the mold frame 1.

[0013] It is worth noting that the mold frame 1 is fixed by the bracket 6.

[0014] In addition, the water inlet and outlet holes 5 are connected to the water tower via pipes, and the water tower is equipped with a temperature controller to regulate the water temperature.

[0015] The mold frame of this specific embodiment is equipped with cooling water circulation pipes and vacuum channels, which facilitates product adsorption, improves cooling and production efficiency, and can accelerate mold cooling through a water tower controller, resulting in good cooling effect. The mold frame is made of 45# steel, which greatly improves the service life of the mold frame.

[0016] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A flow-pull box circulating water-cooled mold frame, characterized in that, It includes a mold frame (1), a vacuum channel (2), a vacuum airflow groove (3) and a mold cavity (4). The mold frame (1) is provided with four mold cavities (4). The center of each mold cavity (4) is provided with a vacuum channel (2). The surface of the mold cavity (4) is provided with a vacuum airflow groove (3). The mold cavity (4) is used to place the pull box mold. The interior of the mold frame (1) is provided with a cooling water circulation pipe, which is connected to the water inlet and outlet holes (5) on the side of the mold frame (1).

2. The flow-pull box circulating water-cooled mold frame according to claim 1, characterized in that, The mold frame (1) is fixed by the bracket (6).

3. The flow-pull box circulating water-cooled mold frame according to claim 1, characterized in that, The inlet and outlet holes (5) are connected to the water tower via pipes.

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