Molding die for instrument panel of electric vehicle

Abstract

The utility model relates to the technical field of forming dies, in particular to an electric vehicle instrument panel forming die which comprises a male die, a female die and a material taking part, the female die is horizontally arranged above the male die, a plurality of hydraulic rods are vertically arranged between the male die and the female die, the two ends of each hydraulic rod are fixed to the male die and the female die respectively, and the material taking part is arranged on one side of the male die. The material taking part comprises a sliding frame and an adsorption part, the sliding frame is horizontally fixed to the front end face of the male die, the adsorption part is horizontally assembled in the sliding frame in a sliding mode, the adsorption part comprises a screw hole sliding frame, the screw hole sliding frame is horizontally assembled in the sliding frame in a sliding mode, a rotating frame is vertically and rotationally connected to the middle of the top face of the screw hole sliding frame, and a plurality of suction cups are horizontally fixed to one side of the top face of the rotating frame. According to the forming mold for mold opening, the temperature of the instrument panel shell is high, the instrument panel shell does not need to be taken out by hand holding, scalding is avoided, and the safety of mold opening of the instrument panel of an electric vehicle is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of forming die, especially to a forming die for electric vehicle instrument panel. BACKGROUND

[0002] The forming die is a tool used for processing materials into specific shapes in industrial manufacturing, which is widely used in various industries, including automobiles, electronics, home appliances, packaging and medical devices, etc. The design and manufacturing quality of the forming die directly affect the precision, surface finish and production efficiency of the final product. The electric vehicle instrument panel shell needs to be prepared using a forming die during processing.

[0003] The existing patent No. CN209775393U, named "Automobile instrument panel forming die", includes a bottom plate, a lower mold fixed plate, a pressing plate, an upper mold plate and a lower mold core. The lower mold fixed plate is provided with a material supporting plate, and the material supporting plate is provided with a groove. The middle part of the groove is provided with a core hole matched with the lower mold core. The lower mold core is placed in the core hole, and the upper surface of the lower mold core is higher than the material supporting plate. The material supporting plate and the upper mold plate are provided with a pressing plate. The lower surface of the upper mold plate is provided with a flow distribution plate. During use, the printed semi-finished product is placed on the material supporting plate and positioned by the positioning pin. The upper mold plate is closed, and the pressing plate presses the material supporting plate. At the same time, the protrusions of the pressing plate are clamped in the pressing grooves on the material supporting plate. The air pressure device is started, and the airflow enters the airflow channel of the flow distribution plate from the air inlet on the side of the upper mold plate, and overflows from the airflow channel of the flow distribution plate to the semi-finished product placed on the material supporting plate. The air pressure presses the semi-finished product downward. The upper surface of the lower mold core is higher than the material supporting plate, and the part of the pressed semi-finished product on the lower mold core is convex relative to the periphery.

[0004] However, when the above-mentioned forming die is used to prepare the instrument panel shell, the instrument panel shell needs to be taken out after the mold is opened. However, the temperature of the instrument panel shell in the opened forming die is relatively high. If the instrument panel shell is taken out manually, it is easy to cause burns, which reduces the safety of the electric vehicle instrument panel mold opening. UTILITY MODEL CONTENTS

[0005] The utility model solves the problems in the related art and provides a forming die for electric vehicle instrument panel.

[0006] In order to solve the above technical problems, the utility model is through the following technical scheme realizes: a kind of electric vehicle instrument panel forming die, including punch, recess die and taking material piece, the top of punch is horizontally provided with recess die, and multiple hydraulic rods are vertically arranged between punch and recess die, the both ends of hydraulic rod are fixed on punch and recess die respectively, the side of punch is provided with taking material piece, taking material piece includes sliding frame and suction accessory, sliding frame is horizontally fixed on the front end surface of punch, and suction accessory is horizontally slidably assembled in sliding frame, suction accessory includes screw hole sliding frame, screw hole sliding frame is horizontally slidably assembled in sliding frame, and the top surface middle part of screw hole sliding frame is vertically rotatably connected with turret, the top surface side of turret is horizontally fixed with multiple suction cups.

[0007] As a preferred scheme, screw rod is rotatably connected in sliding frame, and first motor is horizontally fixed on one end of sliding frame, and the output end of first motor is fixed on the end of screw rod, and screw rod is threadedly assembled in screw hole sliding frame.

[0008] As a preferred scheme, second motor is vertically fixed on the top surface of screw hole sliding frame, and the output end of second motor is horizontally fixed with driving gear.

[0009] As a preferred scheme, driving gear is horizontally fixed on turret, and driving gear is engaged with driving gear.

[0010] As a preferred scheme, cooling cavity is arranged in punch and recess die, and water inlet is horizontally communicated and fixed on the both sides of punch and recess die.

[0011] As a preferred scheme, pushing frame is slidably and penetratively arranged on punch, and electric telescopic rod is vertically fixed on the bottom surface of punch, and the other end of electric telescopic rod is fixed on the bottom surface of pushing frame.

[0012] As a preferred scheme, fan plate is horizontally arranged on the both sides of the top surface of sliding frame, and fan plate is fixed on the top surface of sliding frame.

[0013] Compared with prior art, the utility model has the advantages that: when punch and recess die are opened in use, hydraulic rod is started to stretch and push recess die to vertically stretch on punch, push punch and recess die to open, when instrument panel shell on punch is taken out, suction accessory on sliding frame of taking material piece is started to move towards punch, suction cup on suction accessory is used to adsorb on instrument panel shell, then suction accessory on sliding frame of taking material piece is started to move away from punch, then turret is rotated to deflect on screw hole sliding frame, instrument panel shell is manually taken out after deflection, so that the temperature of instrument panel shell of forming die opened is high, human hand is not needed to hold to take out instrument panel shell, scalding is avoided, and the safety of electric vehicle instrument panel opening is improved. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic diagram of the utility model;

[0015] Figure 2 is a schematic diagram of the exploded structure of the utility model;

[0016] Figure 3 is a schematic diagram of the structure of the male die and the female die in the exploded state in the utility model embodiment;

[0017] Figure 4 is a schematic diagram of the structure of the material taking piece in the exploded state in the utility model embodiment;

[0018] Figure 5 is a schematic diagram of the structure of the suction accessory in the exploded state in the utility model embodiment.

[0019] In the figure: 1, male die; 2, female die; 3, material taking piece; 31, sliding frame; 32, screw rod; 33, first motor; 34, fan plate; 35, suction accessory; 351, screw hole sliding frame; 352, rotating frame; 353, suction disc; 354, driven gear; 355, second motor; 356, driving gear; 4, water inlet; 5, hydraulic rod; 6, pushing frame; 7, electric telescopic rod. DETAILED DESCRIPTION

[0020] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. The description of the at least one exemplary embodiment is actually only illustrative, but not as any limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0022] The foregoing description, for purposes of explanation, sets forth specific values and arrangements of components and steps that are subject to many options. The intent is to be accurate in describing the principles and novel features of the application. Thus, although the application has been described with reference to specific embodiments thereof, it will be apparent to those of ordinary skill in the art that a number of changes can be made to the embodiments described without departing from the spirit and scope of the application. For example, the various features of the application can be combined in any combination, where possible. Accordingly, the scope of the application is to be construed as encompassing modifications and variations of the specific examples described herein, subject only to the conditions of the prior art.

[0023] In the description of the present application, it should be understood that the orientation words such as "front, back, up, down, left, right", "transverse, vertical, perpendicular, horizontal" and "top, bottom" and the like indicated orientation or position relationship are usually based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, without making the opposite statement, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the protection scope of the present application; the orientation words "inner, outer" refer to the inner and outer of the contour of each component itself.

[0024] For the convenience of description, spatial relative terms such as "over", "above", "upper surface", "upper" and the like can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "over" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the example term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative description used herein is interpreted accordingly.

[0025] In addition, it should be noted that the use of the words "first", "second" and the like to define parts of components is only for the convenience of distinguishing the corresponding parts of components, and the above words have no special meaning unless otherwise stated, therefore, it cannot be understood as a limitation on the protection scope of the present application.

[0026] AsFigures 1 to 5 As shown in the figure, an electric vehicle instrument panel forming die, comprising a punch 1, a concave die 2 and a material taking part 3, the punch 1 is horizontally provided with the concave die 2 above, and a plurality of hydraulic rods 5 are vertically arranged between the punch 1 and the concave die 2, both ends of the hydraulic rod 5 are fixed on the punch 1 and the concave die 2 respectively, the punch 1 is provided with the material taking part 3 on one side, the material taking part 3 comprises a sliding frame 31 and a suction accessory 35, the sliding frame 31 is horizontally fixed on the front end face of the punch 1, and the suction accessory 35 is horizontally slidingly assembled in the sliding frame 31, the suction accessory 35 comprises a threaded hole sliding frame 351, the threaded hole sliding frame 351 is horizontally slidingly assembled in the sliding frame 31, and a rotating frame 352 is vertically rotatably connected to the middle of the top surface of the threaded hole sliding frame 351, a plurality of suction cups 353 are horizontally fixed on one side of the top surface of the rotating frame 352, in use, when the punch 1 and the concave die 2 are opened, the hydraulic rod 5 is started to stretch and push the concave die 2 to vertically stretch on the punch 1, and push the punch 1 and the concave die 2 to open, when the instrument panel shell on the punch 1 is taken out, the suction accessory 35 on the sliding frame 31 of the material taking part 3 is started to move towards the punch 1, and the suction cups 353 on the suction accessory 35 are used to adsorb on the instrument panel shell, then the suction accessory 35 on the sliding frame 31 of the material taking part 3 is started to move away from the punch 1, then the rotating frame 352 is deflected on the threaded hole sliding frame 351, which is convenient for manual taking of the instrument panel shell in the later stage, so that the temperature of the instrument panel shell of the opened forming die is relatively high, and manual holding is not needed to take out the instrument panel shell, which avoids burns and improves the safety of the electric vehicle instrument panel opening.

[0027] In one embodiment, as shown in Figure 2 and 4 , a screw rod 32 is horizontally rotatably connected in the sliding frame 31, and a first motor 33 is horizontally fixed on one end of the sliding frame 31, and the output end of the first motor 33 is fixed on the end of the screw rod 32, the screw rod 32 is threadedly assembled in the threaded hole sliding frame 351, in use, the first motor 33 is started to drive the screw rod 32 to rotate, and the threaded hole sliding frame 351 is horizontally moved in the sliding frame 31, which is convenient for transverse movement of taking and placing the formed instrument panel shell.

[0028] In one embodiment, as shown in Figure 2 and 4 , a second motor 355 is vertically fixed on the top surface of the threaded hole sliding frame 351, and a driving gear 356 is horizontally fixed on the output end of the second motor 355, a driven gear 354 is horizontally fixed on the rotating frame 352, and the driven gear 354 is engaged with the driving gear 356, in the later stage, the second motor 355 is started to drive the driving gear 356 to rotate, and the driven gear 354 on the rotating frame 352 is driven to rotate by engagement, which drives the rotating frame 352 to deflect, and is used for taking and placing the formed instrument panel shell.

[0029] In one embodiment, as shown in Figure 2 and 3As shown in the drawings, the punch 1 and the concave die 2 are internally provided with cooling cavities, and water inlets 4 are horizontally communicated and fixed on both sides of the punch 1 and the concave die 2, the water inlets 4 on the side end faces of the punch 1 and the concave die 2 are communicated with cooling water pipes, the cooling water is guided into the cooling cavities of the punch 1 and the concave die 2, and the cooling water contacts the cavity walls of the punch 1 and the concave die 2 to cool the instrument panel housings in the punch 1 and the concave die 2, so that the heat dissipation forming rate is accelerated.

[0030] In one embodiment, as shown in Figure 2 and 3 a pushing frame 6 is slidably arranged on the punch 1, and an electric telescopic rod 7 is vertically fixed on the bottom surface of the punch 1, and the other end of the electric telescopic rod 7 is fixed on the bottom surface of the pushing frame 6, in order to improve the demolding efficiency of the instrument panel housings on the punch 1, the electric telescopic rod 7 is started to extend to push the pushing frame 6 to vertically extend, and the instrument panel housings on the punch 1 are pushed to fall off.

[0031] In one embodiment, as shown in Figure 2 and 4 fan plates 34 are horizontally arranged on both sides of the top surface of the sliding frame 31, and the fan plates 34 are fixed on the top surface of the sliding frame 31, in use, the fan plates 34 arranged on the sliding frame 31 accelerate the air flow rate on the surface of the instrument panel housings taken out, so that the instrument panel housings are conveniently taken out later.

[0032] In this embodiment, in use, first, the water inlets 4 on the side end faces of the punch 1 and the concave die 2 are communicated with the cooling water pipes, the cooling water is guided into the cooling cavities of the punch 1 and the concave die 2, the cooling water contacts the cavity walls of the punch 1 and the concave die 2 to cool the instrument panel housings in the punch 1 and the concave die 2, when the punch 1 and the concave die 2 are opened, the hydraulic rod 5 is started to extend to push the concave die 2 to vertically extend on the punch 1, the punch 1 and the concave die 2 are pushed to open, when the instrument panel housings on the punch 1 are taken out, the first motor 33 is started to drive the screw rod 32 to rotate, the threaded hole sliding frame 351 moves horizontally in the sliding frame 31, the suction accessory 35 on the sliding frame 31 in the taking device 3 moves towards the punch 1, the suction disc 353 on the suction accessory 35 is adsorbed on the instrument panel housings, then the suction accessory 35 on the sliding frame 31 in the taking device 3 moves away from the punch 1, then the rotating frame 352 is rotated to deflect on the threaded hole sliding frame 351, so that the instrument panel housings are conveniently manually taken out later.

[0033] The above is the preferred embodiment of the present application, and the person skilled in the art of the present application can also make changes and modifications to the above embodiment, therefore, the present application is not limited to the above specific embodiments, and any obvious improvement, replacement or modification made by the person skilled in the art on the basis of the present application belongs to the protection scope of the present application.

Claims

1. An electric vehicle instrument cluster forming mold characterized by, Including punch (1), female die (2) and take material piece (3), the punch (1) top horizontal setting has female die (2), and punch (1) and female die (2) between vertical setting have multiple hydraulic poles (5), the both ends of hydraulic pole (5) are fixed on punch (1) and female die (2) respectively, the one side of punch (1) is provided with take material piece (3), take material piece (3) includes sliding frame (31) and suction accessory (35), sliding frame (31) is horizontally fixed on the front end surface of punch (1), and suction accessory (35) is horizontally slidably assembled in sliding frame (31), suction accessory (35) includes screw hole sliding frame (351), screw hole sliding frame (351) is horizontally slidably assembled in sliding frame (31), and the top surface middle part of screw hole sliding frame (351) is vertically rotatably connected with rotary stand (352), the top surface one side of rotary stand (352) is horizontally fixed with multiple suction cups (353).

2. The forming mold for an instrument panel of an electric vehicle according to claim 1, characterized by: Rotatably connected with screw rod (32) in sliding frame (31), and one end of sliding frame (31) is horizontally fixed with first motor (33), and the output end of first motor (33) is fixed on the end portion of screw rod (32), screw rod (32) is threadedly assembled in screw hole sliding frame (351).

3. The forming mold for an instrument panel of an electric vehicle according to claim 2, characterized by: Vertically fixed with second motor (355) on the top surface of screw hole sliding frame (351), and the output end of second motor (355) is horizontally fixed with driving gear (356).

4. The forming mold for an instrument panel of an electric vehicle according to claim 3, characterized by: Horizontally fixed with driven gear (354) on rotary stand (352), and driven gear (354) is engaged with driving gear (356).

5. The molding die for an instrument panel of an electric vehicle according to claim 1, characterized by: Cooling cavity is arranged in punch (1) and female die (2), and water inlet (4) is horizontally communicated and fixed on both sides of punch (1) and female die (2).

6. The forming mold for an instrument panel of an electric vehicle according to claim 1, characterized by: Slidingly penetratingly arranged with pushing frame (6) on punch (1), and vertically fixed with electric telescopic rod (7) on the bottom surface of punch (1), and the other end of electric telescopic rod (7) is fixed on the bottom surface of pushing frame (6).

7. The forming mold for an instrument panel of an electric vehicle according to claim 1, characterized by: Horizontally arranged with fan plate (34) on both sides of the top surface of sliding frame (31), and fan plate (34) is fixed on the top surface of sliding frame (31).

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