Precise injection molding part cooling assembly

Abstract

The utility model belongs to the technical field of precise injection molding part cooling, and particularly relates to a precise injection molding part cooling assembly which comprises a water tank provided with a water storage bin, a feeding port and a discharging port are formed in the two sides of the top of the water storage bin respectively, and a pressing mechanism used for pressing an injection molding part downwards is arranged between the feeding port and the discharging port. The downward pressing mechanism comprises a second conveying belt and a plurality of second shifting blocks installed on the second conveying belt at equal intervals, and part of the second shifting blocks extend to the position below the liquid level of the storage bin. And a plurality of second shifting blocks are driven to continuously press injection molding parts located in a feeding opening into the position below the liquid level, so that the cooled injection molding parts are conveyed to a discharging opening conveniently while the injection molding parts are cooled uniformly, and assembly line type cooling machining of equipment is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of precision injection molded part cooling, and in particular relates to a precision injection molded part cooling component. Background Art

[0002] Injection molded parts will have a high temperature after injection molding and need to be cooled down to a low temperature. A cooling component is required in this process.

[0003] Existing cooling components include air cooling and water cooling, among which water cooling includes spray water cooling and immersion water cooling. Immersion water cooling is to pour the injection molded parts into a water tank with coolant. However, some injection molded parts have a certain buoyancy in the cooling water, which requires a pressing mechanism to press the injection molded parts as a whole to below the surface of the coolant to allow the injection molded parts to be evenly cooled. The above operation cannot allow the equipment to be used continuously, and an interval is required to cool the injection molded parts once. Each cooling has certain requirements on the number of injection molded parts. When the number of injection molded parts that need to be cooled is greater than the number of injection molded parts cooled each time, a large number of injection molded parts will be piled up, thereby affecting the cooling efficiency of the injection molded parts. At the same time, the injection molded parts in the water tank need to be unloaded manually, which is inefficient, time-consuming and greatly increases the labor intensity of workers. Utility Model Content

[0004] The purpose of the utility model is to provide a precision injection molded parts cooling assembly to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a precision injection molded parts cooling assembly, comprising: a water tank with a water storage bin, a feed port and a discharge port are respectively provided on both sides of the top of the water storage bin, a pressing mechanism for pressing down the injection molded parts is provided between the feed port and the discharge port, the pressing mechanism comprises a second conveyor belt and a plurality of second shifting blocks equidistantly installed on the second conveyor belt, wherein some of the plurality of second shifting blocks extend below the liquid level in the storage bin.

[0006] Preferably, a discharge port is provided with an inclined discharge surface extending into the water tank, a discharge mechanism for discharge is provided above the discharge surface, the discharge mechanism includes a first conveyor belt and a plurality of first shifting blocks equidistantly installed on the first conveyor belt, one end of the first conveyor belt extends obliquely to below one end of the second conveyor belt, and the other end of the first conveyor belt extends into the discharge port.

[0007] Preferably, a filter plate for filtering liquid is horizontally provided at the end of the feed outlet, and the top end of the first conveyor belt is arranged on one side of the filter plate.

[0008] Preferably, a circulation member for coolant circulation is further provided in the water tank. The circulation member includes a water distribution pipe and a plurality of branch pipes connected to the water distribution pipe at equal intervals on one side. One ends of the plurality of branch pipes all extend into the water storage bin, and the plurality of branch pipes are all in the liquid level below the feed inlet. A liquid supply mechanism for supplying liquid to the water distribution pipe is provided in the water storage bin.

[0009] Preferably, the liquid supply mechanism includes a water pump and a connecting pipe. The water pump is arranged in the water storage bin, and the connecting pipe is connected between the water pump and the water distribution pipe.

[0010] Preferably, a feeding hopper for feeding is further provided above the feed inlet, and the top end of the feeding hopper is open.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) By adding a second conveyor belt and a plurality of second pushing blocks, when the second conveyor belt is started, the plurality of second pushing blocks continuously press the injection molded parts in the feed inlet below the liquid level, enabling the injection molded parts to be cooled evenly and facilitating the cooled injection molded parts to reach the conveyor belt discharge port, realizing the cooling processing of the equipment in a pipeline manner.

[0013] (2) By adding a first conveyor belt and a plurality of first pushing blocks, the first conveyor belt can drive the plurality of first pushing blocks to lift the injection molded parts in the liquid level to the discharge port, realizing the function of automatic discharging of the equipment.

[0014] (3) By adding a circulation member, the cooling water can be circulated from the feed inlet to the discharge port through the circulation member, improving the cooling effect of the cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a top view of the utility model;

[0016] Figure 2 is a sectional view of the utility model;

[0017] Figure 3 is a schematic diagram of the cooperation between the branch pipe and the water distribution pipe of the utility model;

[0018] In the figure: 1, feeding hopper; 2, feed inlet; 3, water tank; 4, water distribution pipe; 5, branch pipe; 6, connecting pipe; 7, water pump; 8, first conveyor belt; 9, first pushing block; 10, discharging inclined plane; 11, filter plate; 12, discharge port; 13, second conveyor belt; 14, second pushing block; 15, water storage bin. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Refer to Figure 1-2 As shown, a precision injection molding part cooling assembly provided by the present utility model includes: a water tank 3 provided with a water storage bin 15. Two sides of the top of the water storage bin 15 are respectively provided with a feeding port 2 and a discharging port 12. A pressing mechanism for pressing the injection molding part is arranged between the feeding port 2 and the discharging port 12. The pressing mechanism includes a second conveyor belt 13 and a plurality of second pushing blocks 14 equidistantly installed on the second conveyor belt 13, and a part of the plurality of second pushing blocks 14 extends below the liquid level of the storage bin.

[0021] Combined with Figure 1-2 As shown, a feeding hopper 1 for feeding is further arranged above the feeding port 2, and the top end of the feeding hopper 1 is open.

[0022] As described above, when using the water tank 3, the pressing mechanism, and the second conveyor belt 13 in the discharging mechanism provided by the present utility model is started, it drives the plurality of second pushing blocks 14 to circulate between the feeding port and the discharging port 12, thereby driving the injection molding part at the feeding port into the lower part of the liquid level and conveying the injection molding part in the direction of the discharging port 12, facilitating the continuous cooling and processing of the injection molding part and avoiding the backlog of the injection molding part.

[0023] In the present utility model, combined with Figure 2 As shown, a discharging inclined plane 10 extending into the water tank 3 is obliquely arranged in the discharging port 12 of this embodiment. A discharging mechanism for discharging is arranged above the discharging inclined plane 10. The discharging mechanism includes a first conveyor belt 8 and a plurality of first pushing blocks 9 equidistantly installed on the first conveyor belt 8. One end of the first conveyor belt 8 extends obliquely below one end of the second conveyor belt 13, and the other end of the first conveyor belt 8 extends into the discharging port 12.

[0024] As described above, when using the discharging inclined plane 10 provided by the present utility model, the discharging inclined plane 10 provides an installation position for the first conveyor belt 8. When the first conveyor belt 8 is started, it drives the plurality of first pushing blocks 9 to convey the injection molding part in the lower part of the liquid level to the discharging port 12, realizing the automatic continuous discharging of the equipment.

[0025] Furthermore, in order to prevent the liquid in the water tank 3 from being carried out, refer to Figure 1-2As shown, a filter plate 11 for filtering liquid is horizontally provided at the end of the blanking port 12, and the top of the first conveyor belt 8 is arranged on one side of the filter plate 11. When the injection molded part is brought to the filter plate 11 by the first conveyor belt 8 and the first pusher block 9, the liquid on the injection molded part flows back into the water storage bin 15 again through the filter plate 11 under gravity.

[0026] In the present utility model, in combination with Figure 1-3 As shown, a circulating member for coolant circulation is further provided in the water tank 3 of this embodiment. The circulating member includes a water distribution pipe 4 and a plurality of branch pipes 5 connected in communication at equal intervals on one side of the water distribution pipe 4. One ends of the plurality of branch pipes 5 all extend into the water storage bin 15, and the plurality of branch pipes 5 are all in the liquid level below the feed port 2. A liquid supply mechanism for supplying liquid to the water distribution pipe 4 is provided in the water storage bin 15.

[0027] In combination with Figure 2 As shown, the liquid supply mechanism includes a water pump 7 and a connecting pipe 6. The water pump 7 is arranged in the water storage bin 15, and the connecting pipe 6 is connected in communication between the water pump 7 and the water distribution pipe 4.

[0028] As described above, when using the circulating member provided by the present utility model, when the water pump 7 is started, the liquid at the bottom of the water storage bin 15 enters the water distribution pipe 4 through the connecting pipe 6 and is sprayed into the liquid level below the feed port 2 through the plurality of branch pipes 5, thereby driving the liquid at the feed port 2 to flow towards the blanking port 12, and further driving the coolant to circulate in the water storage bin 15, improving the cooling effect of the coolant.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A precision injection molded part cooling component, characterized in that, Including: A water tank (3) provided with a water storage bin (15), on both sides of the top of the water storage bin (15), a feeding port (2) and a discharging port (12) are respectively arranged. A pressing mechanism for pressing the injection molded parts is arranged between the feeding port (2) and the discharging port (12). The pressing mechanism includes a second conveyor belt (13) and a plurality of second pushing blocks (14) equidistantly installed on the second conveyor belt (13). Part of the plurality of second pushing blocks (14) extend below the liquid level of the storage bin. An inclined discharging slope (10) extending into the water tank (3) is arranged in the discharging port (12). A discharging mechanism for discharging is arranged above the discharging slope (10). The discharging mechanism includes a first conveyor belt (8) and a plurality of first pushing blocks (9) equidistantly installed on the first conveyor belt (8). One end of the first conveyor belt (8) extends obliquely below one end of the second conveyor belt (13), and the other end of the first conveyor belt (8) extends into the discharging port (12).

2. The cooling assembly for a precision injection molded part according to claim 1, wherein: A filter plate (11) for filtering the liquid is horizontally arranged at the end of the discharging port (12), and the top end of the first conveyor belt (8) is arranged on one side of the filter plate (11).

3. The cooling assembly for a precision injection molded part according to claim 1, wherein: A circulating part for the coolant circulation is further arranged in the water tank (3). The circulating part includes a water distribution pipe (4) and a plurality of branch pipes (5) equidistantly communicated and arranged on one side of the water distribution pipe (4). One ends of the plurality of branch pipes (5) all extend into the water storage bin (15), and the plurality of branch pipes (5) are all in the liquid level below the feeding port (2). A liquid supply mechanism for supplying liquid to the water distribution pipe (4) is arranged in the water storage bin (15).

4. A precision injection molded part cooling assembly according to claim 3, wherein: The liquid supply mechanism includes a water pump (7) and a connecting pipe (6). The water pump (7) is arranged in the water storage bin (15), and the connecting pipe (6) is communicated between the water pump (7) and the water distribution pipe (4).

5. The cooling assembly for a precision injection molded part according to claim 1, characterized in that: A feeding hopper (1) for feeding is further arranged above the feeding port (2), and the top end of the feeding hopper (1) is open.

Images