CN220031087U - Plastic product mold with cooling structure - Google Patents

Abstract

The utility model discloses a plastic product mold with a cooling structure, which comprises a lower mold, wherein cooling components are arranged on four side sides of the lower mold, each cooling component comprises a connecting plate, one side of each connecting plate is fixedly connected with a cooling water tank, each side of the lower mold is provided with a bearing groove, the outer wall of each cooling water tank is in sliding sleeve joint with the inner cavity of each bearing groove, one end, opposite to two adjacent connecting plates, of each connecting plate is provided with a fixing component, each side of the other side of each connecting plate is fixedly sleeved with a threaded pipe, and the inner cavity of each threaded pipe is mutually communicated with the inner cavity of each cooling water tank. The four cooling assemblies are fixedly arranged on the lower die under the action of the fixing assemblies, so that water flows are introduced into the four cooling water tanks to cool the lower die, the efficiency of cooling and forming plastic products is improved, the water flows are not contacted with the lower die, and the influence of the water flows on the lower die is avoided.

Description

Plastic product mold with cooling structure

Technical Field

The utility model relates to the field of molds, in particular to a plastic product mold with a cooling structure.

Background

The mould is a mould and tool for producing the required products by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production, in short, the mould is a tool for producing shaped articles, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the articles is realized mainly by changing the physical state of the shaped materials.

When using the mould to carry out casting production to the plastics product, in order to improve the fashioned efficiency of plastics product cooling, can offer the cooling tank on the mould generally, then rivers form a rivers flow cooling system through external conveying equipment and mould, but rivers are direct after the inside long-time circulation work of mould, and the inside impurity of interior flow not only causes the jam to the cooling tank of mould inside easily to rivers can also lead to the fact the corruption to the mould, reduce its life, thereby have certain defectivity.

Disclosure of Invention

The utility model aims to provide a plastic product mold with a cooling structure, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the plastic product mold with the cooling structure comprises a lower mold, wherein cooling assemblies are arranged on four side sides of the lower mold;

the cooling assembly comprises a connecting plate, one side of the connecting plate is fixedly connected with a cooling water tank, the inside of the cooling water tank is fixedly connected with an S guide plate, bearing grooves are formed in four side sides of the lower die, the outer wall of the cooling water tank is in sliding sleeve joint with the inner cavity of the bearing grooves, and two adjacent opposite ends of the connecting plate are provided with fixing assemblies.

Preferably, the two sides of the other side of the connecting plate are fixedly sleeved with threaded pipes, and the inner cavities of the threaded pipes are mutually communicated with the inner cavity of the cooling water tank.

Preferably, the fixed subassembly includes the spliced pole, the spliced pole is located between two connecting plates, the equal fixedly connected with fixture block in top of the adjacent avris of spliced pole, the draw-in groove has all been seted up at the top at connecting plate both ends, the outer wall of fixture block and the inner chamber slip joint of draw-in groove.

Preferably, the bottom of spliced pole is provided with the locating plate, the sliding joint of locating plate is in the bottom of two adjacent connecting plates.

Preferably, the locating rods are fixedly connected to the two sides of the top of the locating plate, locating grooves are formed in the two sides of the bottom of the connecting plate, and the outer walls of the locating rods are in sliding clamping connection with the inner cavities of the locating grooves.

Preferably, the bottom fixedly connected with gag lever post of spliced pole, the outer wall of gag lever post alternates with the locating plate is slided and is cup jointed, the bottom fixedly connected with limiting plate of gag lever post, the outer wall of gag lever post slides and cup joints the spring, the spring is located between limiting plate and the locating plate.

The utility model has the technical effects and advantages that:

(1) According to the utility model, the four cooling assemblies are matched with the lower die, and are fixedly arranged on the lower die under the action of the fixing assemblies, so that water flows are introduced into the four cooling water tanks to cool the lower die, the cooling and forming efficiency of plastic products is improved, and the water flows are not contacted with the lower die, so that the influence of the water flows on the lower die is avoided;

(2) The utility model utilizes the setting mode of the fixing component, the fixing component comprises a connecting column, a clamping block, a positioning plate, a positioning rod, a limiting plate and a spring, two adjacent side sides of the connecting column can limit the positions of the two connecting plates, so that the mounting stability of the cooling water tank is ensured, and the positions of the spring, the positioning plate and the positioning rod can be limited again, so that the mounting stability of the cooling water tank is ensured again.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the overall structure of the cooling module of the present utility model.

FIG. 3 is a schematic view of the whole structure of the fixing assembly of the present utility model.

In the figure: 1. a lower die; 2. a cooling assembly; 21. a connecting plate; 22. a cooling water tank; 23. a threaded tube; 3. a fixing assembly; 31. a connecting column; 32. a clamping block; 33. a positioning plate; 34. a positioning rod; 35. a limit rod; 36. a limiting plate; 37. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a plastic product mold with a cooling structure, as shown in fig. 1-3, which comprises a lower mold 1, wherein cooling assemblies 2 are arranged on four side sides of the lower mold 1.

The cooling assembly 2 comprises a connecting plate 21, one side of the connecting plate 21 is fixedly connected with a cooling water tank 22, the cooling water tank 22 is made of a material with good heat conducting performance, the outer wall of the cooling water tank 22 is attached to the inner wall of a bearing groove, so that the heat conducting efficiency between the lower die 1 and the cooling water tank 22 can be improved, an S guide plate is fixedly connected to the inside of the cooling water tank 22, water flow can flow in an S track inside the cooling water tank 22, the track of the water flow flowing inside the cooling water tank 22 is increased, the cooling efficiency of the water flow to the lower die 1 is improved, bearing grooves are formed in four side sides of the lower die 1, the outer wall of the cooling water tank 22 is sleeved with an inner cavity of the bearing grooves in a sliding mode, one end, opposite to each other, of two adjacent connecting plates 21 is provided with a fixing assembly 3, threaded pipes 23 are fixedly sleeved on two side of the other side of the connecting plate 21, the threaded pipes 23 can be connected with an external connecting pipe and a connecting nut, so that the four cooling water tanks 22 and the external water source form a flow channel, and the inner cavity of the threaded pipes 23 are mutually communicated with the inner cavity of the cooling water tank 22.

The fixed subassembly 3 includes spliced pole 31, spliced pole 31 is located between two connecting plates 21, the equal fixedly connected with fixture block 32 in top of the adjacent avris of spliced pole 31, the fixture block 32 of two adjacent avris of spliced pole 31 can carry out the position to two connecting plates 21 and prescribe a limit to, thereby guarantee the stability of connecting plate 21 and cooling water tank 22 installation, the draw-in groove has all been seted up at the top at connecting plate 21 both ends, the inner chamber sliding joint of fixture block 32 outer wall and draw-in groove, the bottom of spliced pole 31 is provided with locating plate 33, locating plate 33 sliding joint is in the bottom of two adjacent connecting plates 21, the equal fixedly connected with locating lever 34 in both sides at locating plate 33 top, the locating plate 33 can be guaranteed to locating plate 33 and two adjacent connecting plates 21 be connected stability, the constant head tank has all been seted up to the both sides of connecting plate 21 bottom, the constant head tank outer wall and the inner chamber sliding joint of locating lever 34, the bottom fixedly connected with spacing lever 35, the outer wall sliding joint of spacing lever 35 has spring 37, the spring 37 can be given to the locating plate 33 can make one side of locating plate 33 and the connecting plate 33 the most high enough, thereby the connecting plate 33 is connected with the connecting plate 33, and the connecting plate 33 is located the connecting plate 32 when the high-down, thereby the connecting plate 32 is located the connecting plate 31, the high-down distance between the connecting plate 31, and the connecting plate 32, and the connecting plate is further high-down the connecting plate 32, the connecting plate is moved to the connecting plate 32, and the connecting plate 32.

The working principle of the utility model is as follows: when the cooling assembly 2 on the lower die 1 is installed, the cooling water tanks 22 on one side of the four connecting plates 21 are in sliding sleeve connection with the bearing grooves on four sides of the lower die 1, then the four connecting plates 21 are fixed by using the four fixing assemblies 3, namely, the positioning plate 33 is pulled to slide downwards relative to the connecting columns 31, then the connecting columns 31 are placed between two adjacent connecting plates 21, the clamping blocks 32 on two adjacent sides of the connecting columns 31 are in sliding sleeve connection with the clamping grooves on two adjacent connecting plates 21, the positioning plate 33 is loosened, the positioning plate 33 is lifted under the action of the springs 37, the positioning rods 34 on two sides of the top of the positioning plate 33 are in sliding sleeve connection with the positioning grooves on the bottoms of the two adjacent connecting plates 21, so that the two adjacent connecting plates 21 are subjected to position limiting, the steps are repeated, then the four other connecting columns 31 are installed by using the nuts and the connecting pipes to be connected with the threaded pipes 23 on the four cooling water tanks 22, so that the four cooling water tanks 22 form a flow channel, and then the four cooling water tanks 22 are connected with an external cooling water source, and the external cooling water source is led into the four cooling water sources to the four cooling water sources, and the plastic products can be produced on the cooling water tanks 1.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The plastic product mold with the cooling structure comprises a lower mold (1) and is characterized in that cooling assemblies (2) are arranged on four side sides of the lower mold (1);

the cooling assembly (2) comprises a connecting plate (21), one side of the connecting plate (21) is fixedly connected with a cooling water tank (22), an S guide plate is fixedly connected to the inside of the cooling water tank (22), bearing grooves are formed in four side sides of the lower die (1), the outer wall of the cooling water tank (22) is in sliding sleeve joint with the inner cavity of the bearing grooves, and two ends, opposite to the connecting plate (21), of the two adjacent cooling water tanks are provided with fixing assemblies (3).

2. The plastic product mold with the cooling structure according to claim 1, wherein threaded pipes (23) are fixedly sleeved on two sides of the other side of the connecting plate (21), and an inner cavity of each threaded pipe (23) is mutually communicated with an inner cavity of the cooling water tank (22).

3. The plastic product mold with the cooling structure according to claim 1, wherein the fixing component (3) comprises a connecting column (31), the connecting column (31) is located between two connecting plates (21), clamping blocks (32) are fixedly connected to the tops of the adjacent side sides of the connecting column (31), clamping grooves are formed in the tops of two ends of the connecting plates (21), and the outer walls of the clamping blocks (32) are in sliding clamping connection with the inner cavities of the clamping grooves.

4. A plastic product mould with a cooling structure according to claim 3, characterized in that the bottom of the connecting column (31) is provided with a positioning plate (33), the positioning plate (33) being slidably clamped to the bottom of two adjacent connecting plates (21).

5. The plastic product mold with the cooling structure according to claim 4, wherein positioning rods (34) are fixedly connected to two sides of the top of the positioning plate (33), positioning grooves are formed in two sides of the bottom of the connecting plate (21), and the outer walls of the positioning rods (34) are in sliding clamping connection with the inner cavities of the positioning grooves.

6. The plastic product mold with the cooling structure according to claim 4, wherein a limit rod (35) is fixedly connected to the bottom of the connecting column (31), the outer wall of the limit rod (35) is in sliding insertion and sleeving connection with the positioning plate (33), a limit plate (36) is fixedly connected to the bottom of the limit rod (35), a spring (37) is in sliding sleeving connection with the outer wall of the limit rod (35), and the spring (37) is located between the limit plate (36) and the positioning plate (33).