CN219028296U

CN219028296U - Injection mold of well accuse plaque

Info

Publication number: CN219028296U
Application number: CN202223283729.3U
Authority: CN
Inventors: 侯云宽; 李璐; 崔龙; 咸鑫; 王广浩
Original assignee: Shenyang Jinda Plastic Products Co ltd
Current assignee: Shenyang Jinda Plastic Products Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-16
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of automobile manufacturing, in particular to an injection mold of a central control plaque, which comprises an injection molding mechanism and a cooling mechanism, wherein the cooling mechanism is arranged on the injection molding mechanism; the injection molding mechanism comprises a base, a fixed plate, a hydraulic cylinder, a hydraulic rod and a movable plate, wherein the fixed plate is fixedly connected to the base, and the movable plate is slidably connected to the base. The utility model overcomes the defects of the prior art, after injection molding is finished, the first screw rod is driven to rotate through the first motor, so that the interlinking movement is realized, the fixed frame and the translation frame are driven to move by taking the hydraulic rod as an axis, the second motor drives the second screw rod to rotate, the translation frame is driven to translate by taking the second screw rod as an axis, the nozzle is arranged on the translation frame and can synchronously move along with the translation frame, the water pump can absorb cooling liquid in the water tank, the cooling liquid is discharged through the hose and the nozzle, the cooling liquid is sprayed on the male die and the female die, the injection molding cooling is assisted, the cooling efficiency is improved, and the processing efficiency of the central control decorative plate is improved.

Description

Injection mold of well accuse plaque

Technical Field

The utility model relates to the technical field of automobile manufacturing, in particular to an injection mold of a central control plaque.

Background

The central control of the automobile is used for controlling comfortable entertainment devices such as an automobile air conditioner, a sound box and the like. The automobile central control comprises a central control door lock system, and a driver can control the opening and closing of the whole automobile door and the glass lifting system through the automobile central control. The central control of the automobile also comprises a central control console and various vehicle controllers such as an acoustic control panel. The central control plaque is a protection plate for protecting the control centers.

The central control plaque is usually manufactured by an injection molding process, and after general injection molding, the finished products in the female die and the male die are required to be placed and cooled, so that the waiting time is long.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an injection mold of a central control decorative plate, which overcomes the defects of the prior art and aims at solving the problems that the central control decorative plate is usually manufactured by an injection molding process, and after general injection molding, finished products in a female mold and a male mold are required to be placed and cooled, and the waiting time is long.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the injection mold of the central control plaque comprises an injection molding mechanism and a cooling mechanism, wherein the cooling mechanism is arranged on the injection molding mechanism;

the injection molding mechanism comprises a base, a fixed plate, a hydraulic cylinder, a hydraulic rod and a movable plate, wherein the fixed plate is fixedly connected to the base, the movable plate is slidably connected to the base, the hydraulic cylinder is arranged on the fixed plate, and one end of the hydraulic rod penetrates through the fixed plate and is welded with an output shaft of the hydraulic cylinder;

the cooling mechanism comprises a support, a first motor, a first screw rod, a interlink, a fixing frame, a second screw rod, a translation frame, a nozzle, a water pump and a second motor, wherein the support is fixedly connected to the hydraulic rod, the first motor is installed on the support, an output shaft of the first motor is welded with the first screw rod, the other end of the first screw rod is rotationally connected to the movable plate, the interlink is in threaded connection with the first screw rod, the interlink is in sliding connection with the hydraulic rod, the fixing frame is welded to the bottom of the interlink, the second screw rod is rotationally connected to the fixing frame, the translation frame is in threaded connection with the second screw rod, the nozzle is rotationally connected to the bottom of the translation frame, the water pump is installed on the movable plate, and the second motor is installed on the fixing frame.

As an optimal technical scheme of the utility model, the fixed plate is communicated with a drain pipe, and the movable plate is fixedly connected with a U-shaped water guide plate.

As a preferable technical scheme of the utility model, the movable plate is provided with the water tank, the water suction end of the water pump is communicated with the water tank, and the water discharge end of the water pump is communicated with the nozzle through a hose.

As a preferable technical scheme of the utility model, a fixed plate is welded on the translation frame, the bottom of the fixed plate is rotationally connected with an electric push rod, and an output shaft of the electric push rod is rotationally connected with the nozzle.

As a preferable technical scheme of the utility model, the water tank is provided with a drain pipe, and valves are arranged on the drain pipe and the drain pipe.

As a preferable technical scheme of the utility model, the switch is arranged on the fixed plate, the female die is arranged on the fixed plate, and the male die is arranged on the movable plate.

Compared with the prior art, the utility model has the beneficial effects that:

after the injection molding is completed, the first screw rod is driven to rotate through the first motor, so that the interlink moves, the fixing frame and the translation frame are driven to move by taking the hydraulic rod as an axis, the second motor drives the second screw rod to rotate, the translation frame is driven to translate by taking the second screw rod as an axis, the nozzle is arranged on the translation frame and can move synchronously along with the translation frame, the water pump can absorb cooling liquid in the water tank, the cooling liquid is discharged through the hose and the nozzle, the cooling liquid is sprayed on the male die and the female die, the auxiliary injection molding cooling is realized, the cooling efficiency is improved, and the machining efficiency of the central control decorative plate is improved.

Drawings

FIG. 1 is one of the perspective views of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a third perspective view of the present utility model;

FIG. 4 is a schematic view of the structure of the translation frame of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present utility model.

In the figure: 11. a base; 12. fixing plates; 13. a hydraulic cylinder; 14. a hydraulic rod; 15. a movable plate; 17. a water tank; 18. a U-shaped water guide plate; 19. a drain pipe; 21. a bracket; 22. a first motor; 23. a first screw rod; 24. a interlink; 25. a fixing frame; 26. a second screw rod; 27. a guide rod; 28. a translation frame; 29. a fixing plate; 210. an electric push rod; 211. a nozzle; 212. a water pump; 213. and a second motor.

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.

Referring to fig. 1-5, an injection mold for a central control plaque includes an injection molding mechanism and a cooling mechanism, wherein the cooling mechanism is mounted on the injection molding mechanism; the injection molding mechanism is used for injecting and forming the central control decorative plate, the cooling mechanism is used for carrying out accelerated cooling treatment on the injection molding female die and the injection molding male die, and the cooling efficiency is improved, so that the overall machining efficiency of the central control decorative plate is improved.

Referring to fig. 1 to 3, the injection molding mechanism comprises a base 11, a fixed plate 12, a hydraulic cylinder 13, a hydraulic rod 14 and a movable plate 15, wherein the fixed plate 12 is fixedly connected to the base 11, the movable plate 15 is slidably connected to the base 11, the hydraulic cylinder 13 is mounted on the fixed plate 12, and one end of the hydraulic rod 14 penetrates through the fixed plate 12 and is welded with an output shaft of the hydraulic cylinder 13; a switch is arranged on the fixed plate 12, a female die is arranged on the fixed plate 12, and a male die is arranged on the movable plate 15. The switch is used for controlling the first motor 22 and the second motor 213, the switch is electrically connected with the first motor 22 and the second motor 213 respectively, the female die is stationary, and the male die can be driven by the passive plate 15 to move.

Referring to fig. 1-5, the cooling mechanism includes a support 21, a first motor 22, a first lead screw 23, a interlink 24, a fixing frame 25, a second lead screw 26, a translation frame 28, a nozzle 211, a water pump 212 and a second motor 213, wherein the support 21, the interlink 24 and the fixing frame 25 are all two and symmetrically arranged, the support 21 is fixedly connected to the hydraulic rod 14, the first motor 22 is installed on the support 21, an output shaft of the first motor 22 is welded with the first lead screw 23, the other end of the first lead screw 23 is rotationally connected to the moving plate 15, the interlink 24 is in threaded connection with the first lead screw 23, the interlink 24 is slidingly connected to the hydraulic rod 14, after injection molding is completed, the first motor 22 drives the first lead screw 23 to rotate, the fixing frame 25 and the translation frame 28 to move with the hydraulic rod 14 as an axis, the second motor 213 drives the second lead screw 26 to rotate, the translation frame 28 is driven by the second lead screw 26 to move as an axis, the nozzle 211 is installed on the translation frame 28, the translation frame 28 can synchronously move along with the translation frame 28, the guide rod 27 is installed on the translation frame 25, the guide rod 27 is installed on the guide rod 26 is connected to the water pump 28, the water pump 28 is connected to the water pump 28, and the water pump 21 is rotationally connected to the water pump 17 at the bottom of the water pump 17, the water pump 17 is connected to the water pump 28, and the water pump 17 is rotationally connected to the water pump 17, and the water pump 21 is connected to the water pump 28, and the water pump 21. The water pump 212 can absorb the cooling liquid in the water tank 17, and discharge the cooling liquid through the hose and the nozzle 211, spray the cooling liquid on the male die and the female die, assist in injection molding and cooling, improve the cooling efficiency and improve the processing efficiency of the central control plaque.

Specifically, referring to fig. 1, a drain pipe 19 is connected to the fixed plate 12, and a U-shaped water guide plate 18 is fixedly connected to the movable plate 15. After flowing through the male die and the female die, the cooling liquid falls onto the U-shaped water guide plate 18 and is discharged through the drain pipe 19.

Specifically, referring to fig. 1, 2 and 4, a fixing plate 29 is welded on the translation frame 28, the bottom of the fixing plate 29 is rotatably connected with an electric push rod 210, and an output shaft of the electric push rod 210 is rotatably connected with the nozzle 211. When the electric push rod 210 is extended and retracted, the nozzle 211 is controlled to rotate, the angle orientation of the nozzle 211 is adjusted, and the spraying range of the cooling liquid is increased.

Specifically, referring to fig. 3, a drain pipe is installed on the water tank 17, and valves are installed on both the drain pipe and the drain pipe 19. The water tank 17 is filled with a coolant.

Working principle: after the female die and the male die are combined, raw materials are injected through the female die, after injection molding is completed, the first screw rod 23 is driven to rotate through the first motor 22, so that the interlink 24 moves, the fixing frame 25 and the translation frame 28 are driven to move by taking the hydraulic rod 14 as an axis, the second motor 213 drives the second screw rod 26 to rotate, the translation frame 28 is driven to translate by taking the second screw rod 26 as an axis, the nozzle 211 is arranged on the translation frame 28 and can move synchronously along with the translation frame 28, the guide rod 27 is arranged on the fixing frame 25, one end of the guide rod 27 penetrates through the translation frame 28 and is in sliding connection with the translation frame 28, the water pump 212 can absorb cooling liquid in the water tank 17 and is discharged through the hose and the nozzle 211, the cooling liquid is sprayed on the male die and the female die, the auxiliary injection molding is cooled, the cooling efficiency is improved, and the processing efficiency of the middle-control decorative plate is improved.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Injection mold of well accuse plaque, including injection mechanism and cooling body, its characterized in that: the cooling mechanism is arranged on the injection molding mechanism;

the injection molding mechanism comprises a base (11), a fixed plate (12), a hydraulic cylinder (13), a hydraulic rod (14) and a movable plate (15), wherein the fixed plate (12) is fixedly connected to the base (11), the movable plate (15) is slidably connected to the base (11), the hydraulic cylinder (13) is mounted on the fixed plate (12), and one end of the hydraulic rod (14) penetrates through the fixed plate (12) and is welded with an output shaft of the hydraulic cylinder (13);

the cooling mechanism comprises a support (21), a first motor (22), a first screw rod (23), a interlink (24), a fixing frame (25), a second screw rod (26), a translation frame (28), a nozzle (211), a water pump (212) and a second motor (213), wherein the support (21) is fixedly connected to the bottom of the interlink (24), the first motor (22) is installed on the support (21), an output shaft of the first motor (22) is welded with the first screw rod (23), the other end of the first screw rod (23) is rotationally connected to the movable plate (15), the interlink (24) is in threaded connection with the first screw rod (23), the interlink (24) is in sliding connection with the hydraulic rod (14), the fixing frame (25) is welded to the bottom of the interlink (24), the second screw rod (26) is rotationally connected to the fixing frame (25), the translation frame (28) is in threaded connection with the second motor (26), and the nozzle (24) is rotationally connected to the fixing frame (25) and the second motor (211) is installed on the bottom of the second screw rod (23).

2. The injection mold for a center-control plaque of claim 1, wherein: the fixed plate (12) is communicated with a drain pipe (19), and the movable plate (15) is fixedly connected with a U-shaped water guide plate (18).

3. The injection mold of a center control plaque of claim 2, wherein: the water tank (17) is arranged on the movable plate (15), the water absorbing end of the water pump (212) is communicated with the water tank (17), and the water draining end of the water pump (212) is communicated with the nozzle (211) through a hose.

4. The injection mold for a center-control plaque of claim 1, wherein: the translation frame (28) is welded with a fixed plate (29), the bottom of the fixed plate (29) is rotationally connected with an electric push rod (210), and an output shaft of the electric push rod (210) is rotationally connected with the nozzle (211).

5. An injection mold for a center control plaque according to claim 3, wherein: the water tank (17) is provided with a liquid discharge pipe, and valves are arranged on the liquid discharge pipe and the drain pipe (19).

6. The injection mold for a center-control plaque of claim 1, wherein: the switch is arranged on the fixed plate (12), the female die is arranged on the fixed plate (12), and the male die is arranged on the movable plate (15).