CN219338478U

CN219338478U - Auto parts injection mold cooling structure

Info

Publication number: CN219338478U
Application number: CN202320097657.9U
Authority: CN
Inventors: 周甫芝; 潘云龙; 吴寒; 吴官松
Original assignee: Danyang Kaixin Precision Mould Co ltd
Current assignee: Danyang Kaixin Precision Mould Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-07-14
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses an automobile part injection mold cooling structure, which relates to the technical field of injection molds and comprises an injection molding machine body, wherein a water outlet is fixedly connected to the side wall of the injection molding machine body, a water inlet is fixedly connected to the side wall of the injection molding machine body, a water outlet pipe is fixedly communicated to the side wall of the water outlet, a water inlet pipe is fixedly communicated to the side wall of the water inlet, a water tank is arranged on the side surface of the injection molding machine body, the water outlet pipe and the water inlet pipe penetrate through the side wall of the upper end of the water tank, a water pump is arranged on the side wall of the water inlet pipe, the water pump is fixedly connected to the upper end of the water tank, and a ventilation groove is formed in the upper end of the water tank in a penetrating manner. The utility model has reasonable structure, when the cooling water is reduced, the alarm lamp can be driven by the floater, so that the cooling water is added by workers, the cooling water is prevented from being excessively reduced to keep the low temperature, and the influence on the use of the injection molding machine body is avoided.

Description

Auto parts injection mold cooling structure

Technical Field

The utility model relates to the technical field of injection molds, in particular to a cooling structure of an injection mold of an automobile part.

Background

The injection molding method has the advantages of high production speed, high efficiency, automation in operation and the like, and the process usually uses an injection molding machine, which is also called an injection molding machine or an injection machine, and is a main molding device for manufacturing plastic products with various shapes from thermoplastic plastics or thermosetting plastics by using a plastic molding die, and the injection molding method is divided into vertical, horizontal and full-electric types.

In the prior art, the injection molding mode can be used in the processing of part of auto parts, and the injection molding machine that it used can need to be with the grinding apparatus ability behind the injection molding, the ability of most injection molding machines can be but adopts the water-cooling mode, reach the purpose of cooling through the continuous in-process of cooling with cold water, but, water can need to cool down in the water tank department at the in-process of circulation, this can lead to water to consume because of modes such as evaporation, if water reduces to a certain extent, the water cooling rate in the water tank will not go up the use speed more for the water in the water tank is heated gradually, thereby can not reach the purpose of cooling, influence the use of injection molding machine.

Disclosure of Invention

An object of the application is to provide an auto parts injection mold cooling structure, when the cooling water reduces, can drive the warning light through the floater, let the staff add the cooling water, guaranteed that the cooling water can not be because of too little and can't let the cooling water keep low temperature, avoid influencing the use of injection molding machine body.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an auto parts injection mold cooling structure, includes the injection molding machine body, fixedly connected with delivery port on the lateral wall of injection molding machine body, fixedly connected with water inlet on the lateral wall of injection molding machine body, fixedly connected with water outlet pipe is provided with the water inlet pipe on the lateral wall of delivery port, fixedly connected with is provided with the water inlet pipe on the lateral wall of water inlet, the side of injection molding machine body is provided with the water tank, water outlet pipe and water inlet pipe all run through the upper end lateral wall department of water tank, be provided with the water pump on the lateral wall of water inlet pipe, water pump fixedly connected with is in the upper end of water tank, the upper end of water tank runs through and is provided with the ventilation groove, fixedly connected with heat abstractor on the cell wall of ventilation groove, run through and be provided with the income wind groove on the cell wall of income wind groove, be provided with cooling water in the water tank, fixedly connected with guider on the inner wall of water tank.

Preferably, the heat dissipating device comprises a fan fixedly connected to the wall of the ventilation groove, the upper end of the water tank is fixedly connected with a battery, and a power line of the fan is fixedly connected to the battery.

Preferably, the alarm device comprises a fixed rod fixedly connected to the wall of the air inlet groove, a rotating rod is rotationally connected to the side wall of the fixed rod, one end of the rotating rod, which is located in the water tank, is fixedly connected with a rotating shaft, the side wall of the rotating shaft is rotationally connected with an extension rod, the lower end of the extension rod is fixedly connected with a floater, the upper end of the water tank is fixedly connected with a control board, the upper end of the control board is fixedly connected with an alarm lamp, the lower end of the control board is fixedly connected with a trigger button, and the position of the trigger button corresponds to that of the rotating rod.

Preferably, the guide device comprises a guide plate fixedly connected to the inner wall of the water tank, the guide plate is of an inclined design, the higher end of the guide plate is arranged on the inner wall of the water tank, and the lower end of the guide plate corresponds to the position of the fan.

Preferably, one end of the water outlet pipeline positioned in the water tank corresponds to the position of the guide plate up and down.

Preferably, the float is provided on cooling water in the water tank.

In summary, the utility model has the technical effects and advantages that:

1. through being provided with alarm device, can change the position of floater according to the height of the cooling water in the water tank to let the dwang motion, thereby start trigger button, the rethread control panel starts the warning light, notifies the staff to add the cooling water, has guaranteed that the cooling water can not be too little, influences the use of injection molding machine.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic three-dimensional structure of an injection mold cooling structure for automotive parts;

FIG. 2 is a front structural cross-sectional view of an auto part injection mold cooling structure;

fig. 3 is an enlarged view at a in fig. 2.

In the figure: 1. an injection molding machine body; 2. a water outlet; 3. a water inlet; 4. a water outlet pipe; 5. a water inlet pipe; 6. a water pump; 7. a water tank; 8. a fan; 9. a battery; 10. an alarm lamp; 11. a control board; 12. triggering a button; 13. a guide plate; 14. a fixed rod; 15. a rotating lever; 16. a rotating shaft; 17. an extension rod; 18. a float.

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.

Examples: referring to an auto parts injection mold cooling structure shown in fig. 1-3, including injection molding machine body 1, fixedly connected with delivery port 2 on the lateral wall of injection molding machine body 1, fixedly connected with water inlet 3 on the lateral wall of injection molding machine body 1, fixedly connected with outlet pipe 4 on the lateral wall of delivery port 2, fixedly connected with is provided with water inlet pipe 5 on the lateral wall of water inlet 3, the side of injection molding machine body 1 is provided with water tank 7, outlet pipe 4 and water inlet pipe 5 all run through the upper end lateral wall department of water tank 7, be provided with water pump 6 on the lateral wall of water inlet pipe 5, water pump 6 fixed connection is in the upper end of water tank 7, be provided with cooling water in the water tank 7, start water pump 6 through the starter among the prior art, can drive the cooling water in the water tank 7 and get into water inlet pipe 5, then get into injection molding machine body 1 through water inlet 3 and cool off the grinding apparatus, cooling water after the use flows into water outlet pipe 4 through delivery port 2, flow into water tank 7 again, form the circulation.

Wherein, the upper end of water tank 7 runs through and is provided with the ventilation groove, fixedly connected with heat abstractor on the cell wall in ventilation groove, heat abstractor includes fan 8 of fixed connection on the ventilation groove cell wall, the upper end fixedly connected with battery 9 of water tank 7, the power cord fixed connection of fan 8 is on battery 9, battery 9 can drive fan 8 and start.

Wherein, run through on the lateral wall of water tank 7 and be provided with into the wind groove, fixedly connected with alarm device on the cell wall of income wind groove, alarm device includes dead lever 14 of fixed connection on income wind groove cell wall, rotationally be connected with dwang 15 on the lateral wall of dead lever 14, the one end fixedly connected with pivot 16 of dwang 15 in water tank 7, rotationally be connected with extension rod 17 on the lateral wall of pivot 16, the lower extreme fixedly connected with floater 18 of extension rod 17, floater 18 sets up on the cooling water in water tank 7, the upper end fixedly connected with control panel 11 of water tank 7, the upper end fixedly connected with warning light 10 of control panel 11, the lower extreme fixedly connected with trigger button 12 of control panel 11.

Wherein, the position of the trigger button 12 corresponds to the position of the rotating rod 15, one end of the rotating rod 15 located in the water tank 7 is provided with a rotating shaft 16 and an extension rod 17, so that the rotating rod 15 can sink downwards to one end in the water tank 7 along with the rotation on the fixed rod 14, a floating device 18 on the extension rod 17 can change along with the height of cooling water in the water tank 7, thereby changing the rotation angle of the rotating rod 15, when the floating device 18 sinks to a certain position, one end of the rotating rod 15 located outside the water tank 7 can rise due to rotation, and the trigger button 12 is started, and the trigger button 12 starts the alarm lamp 10 through the control panel 11, so that the working personnel can be informed of adding the cooling water.

Wherein fixedly connected with guider on the inner wall of water tank 7, guider includes deflector 13 of fixed connection on the inner wall of water tank 7, deflector 13 is the slope design, the higher one end of deflector 13 sets up on the inner wall of water tank 7, the lower one end of deflector 13 corresponds with the position of fan 8, the one end that outlet conduit 4 is located in water tank 7 corresponds from top to bottom with the position of deflector 13, the cooling water that gets into in the water tank 7 from outlet conduit 4 can fall into on the deflector 13 earlier, because the slope of deflector 13 can let the cooling water flow on deflector 13 and pass through the below position of fan 8, when fan 8 starts, the air can get into in the water tank 7 through the income wind groove, leave from the position of ventilation groove, and cool down to the cooling water on the deflector 13, thereby let the cooling water of circulation keep low temperature state.

The working principle of the utility model is as follows: the starter in the prior art starts the water pump 6, can drive the cooling water in the water tank 7 and get into water pipe 5, then get into injection molding machine body 1 through water inlet 3 and cool off the grinding apparatus, the cooling water after the use flows into water outlet pipe 4 through delivery port 2, again flow into in the water tank 7, the cooling water that gets into in the water tank 7 from water outlet pipe 4 can fall into on deflector 13 earlier, because the slope of deflector 13 can let the cooling water flow on deflector 13 and pass through the below position of fan 8, battery 9 can drive fan 8 and start, when fan 8 starts, the air can get into in the water tank 7 through the air inlet groove, leave from the position of ventilation groove, and cool down the cooling water on the deflector 13, thereby let the cooling water of circulation keep low temperature state.

One end of the rotating rod 15 located in the water tank 7 is provided with the rotating shaft 16 and the extension rod 17, so that the rotating rod 15 can sink downwards to one end of the water tank 7 along with the rotation on the fixed rod 14, the floaters 18 on the extension rod 17 can change along with the height of cooling water in the water tank 7, the rotating angle of the rotating rod 15 is changed, when the floaters 18 sink to a certain position along with the reduction of the cooling water, one end of the rotating rod 15 located outside the water tank 7 can rise due to rotation, the trigger button 12 is started, the alarm lamp 10 is started by the trigger button 12 through the control panel 11, and workers can be informed of adding the cooling water.

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

1. The utility model provides an auto parts injection mold cooling structure, includes injection molding machine body (1), its characterized in that: fixedly connected with delivery port (2) on the lateral wall of injection molding machine body (1), fixedly connected with water inlet (3) on the lateral wall of injection molding machine body (1), fixedly connected with water outlet pipe (4) on the lateral wall of delivery port (2), fixedly connected with is provided with into water pipe (5) on the lateral wall of water inlet (3), the side of injection molding machine body (1) is provided with water tank (7), water outlet pipe (4) all run through the upper end lateral wall department of water tank (7) with go into water pipe (5), be provided with water pump (6) on the lateral wall of water pipe (5), water pump (6) fixedly connected with is in the upper end of water tank (7), the upper end of water tank (7) runs through and is provided with the ventilation groove, fixedly connected with heat abstractor on the cell wall of ventilation groove, run through on the lateral wall of water tank (7) and be provided with into the wind groove, be provided with cooling water in the water tank (7), fixedly connected with guider on the inner wall of water tank (7).

2. The cooling structure for an injection mold of an automobile part according to claim 1, characterized in that: the heat dissipation device comprises a fan (8) fixedly connected to the wall of the ventilation groove, a battery (9) is fixedly connected to the upper end of the water tank (7), and a power line of the fan (8) is fixedly connected to the battery (9).

3. The cooling structure for an injection mold of an automobile part according to claim 1, characterized in that: alarm device includes dead lever (14) of fixed connection on the pan feeding groove cell wall, rotate on the lateral wall of dead lever (14) and be connected with dwang (15), one end fixedly connected with pivot (16) that dwang (15) are located water tank (7), rotate on the lateral wall of pivot (16) and be connected with extension rod (17), the lower extreme fixedly connected with floater (18) of extension rod (17), the upper end fixedly connected with control panel (11) of water tank (7), the upper end fixedly connected with warning light (10) of control panel (11), the lower extreme fixedly connected with trigger button (12) of control panel (11), the position of trigger button (12) corresponds with the position of dwang (15).

4. The cooling structure for an injection mold of an automobile part according to claim 2, characterized in that: the guide device comprises a guide plate (13) fixedly connected to the inner wall of the water tank (7), the guide plate (13) is of an inclined design, the higher end of the guide plate (13) is arranged on the inner wall of the water tank (7), and the lower end of the guide plate (13) corresponds to the position of the fan (8).

5. The cooling structure for an injection mold of an automobile part according to claim 4, wherein: one end of the water outlet pipeline (4) positioned in the water tank (7) corresponds to the guide plate (13) in an up-down mode.

6. An auto parts injection mold cooling structure according to claim 3, characterized in that: the floaters (18) are arranged on the cooling water in the water tank (7).