Reshaping jig for new energy automobile plastic parts

Abstract

The utility model belongs to the technical field of shaping jigs, and particularly relates to a shaping jig of a new energy automobile plastic accessory, which comprises a bottom plate and the new energy automobile plastic accessory, the new energy automobile plastic accessory comprises a shell, a sealing strip plate is arranged at the bottom end of the shell, an annular plate is fixedly arranged at the top of the bottom plate, and a sealing strip is arranged at the bottom end of the annular plate. A limiting assembly used for limiting the position of the shell is arranged at the top of the bottom plate, and a pressing assembly used for pressing the sealing strip plate downwards is arranged at the bottom end of the annular plate. By arranging the limiting assembly used for limiting the position of the shell and the pressing assembly used for pressing the sealing strip plate downwards, new energy automobile plastic accessories of various shapes and sizes can be positioned when the new energy automobile plastic accessories are cooled, and the use flexibility is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to orthopaedic jig technical field, concretely is a new energy automobile plastic accessory's orthopaedic jig. BACKGROUND

[0002] New energy automobile plastic accessory refers to various plastic parts used in new energy automobiles, which play an important role in the automobile and are mainly used to realize the lightweight, cost reduction and performance improvement of the automobile.

[0003] At present, after the new energy automobile plastic accessory is produced by using the injection mold, the orthopaedic jig is usually used to position the position of the new energy automobile plastic accessory, so that it can be naturally cooled and finally formed, but the existing orthopaedic jig is difficult to position the new energy automobile plastic accessories of various shapes and various sizes, and has limitations. UTILITY MODEL CONTENT

[0004] In view of the above and / or the existing problems in the orthopaedic jig of the new energy automobile plastic accessory, the utility model is proposed.

[0005] Therefore, the utility model aims at providing an orthopaedic jig of new energy automobile plastic accessory, which can solve the above-mentioned existing problems.

[0006] In order to solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0007] An orthopaedic jig of new energy automobile plastic accessory, comprising a bottom plate and a new energy automobile plastic accessory, the new energy automobile plastic accessory comprises a shell, the bottom end of the shell is provided with a sealing strip plate, the top of the bottom plate is fixedly installed with an annular plate, the top of the bottom plate is provided with a limiting assembly for limiting the position of the shell, and the bottom end of the annular plate is provided with a pressing assembly for pressing the sealing strip plate downward.

[0008] As a preferred scheme of the orthopaedic jig of new energy automobile plastic accessory, the limiting assembly comprises:

[0009] Linear motor, four groups of linear motors are fixedly installed on the top of the bottom plate in a ring shape;

[0010] Side plate, the side plate is fixedly installed on the mover seat of the linear motor;

[0011] Extrusion rod, the extrusion rod is fixedly installed on one side of the side plate, and the extrusion rod is in contact with the shell.

[0012] As a kind of preferred scheme of the shaping fixture of the plastic accessory of new energy automobile described in the utility model, wherein: the lower pressing component includes:

[0013] First box body, the side wall of the annular plate is fixedly installed with a plurality of first box bodies in annular arrangement;

[0014] First cylinder, the first cylinder is fixedly installed in first box body.

[0015] As a kind of preferred scheme of the shaping fixture of the plastic accessory of new energy automobile described in the utility model, wherein: the lower pressing component further includes:

[0016] Supporting plate, the piston rod of the first cylinder is fixedly installed supporting plate;

[0017] Second box body, the second box body is fixedly installed on the top of supporting plate.

[0018] As a kind of preferred scheme of the shaping fixture of the plastic accessory of new energy automobile described in the utility model, wherein: the lower pressing component further includes:

[0019] Second cylinder, the second cylinder is fixedly installed in second box body;

[0020] Lower pressing plate, the piston rod of the second cylinder is fixedly installed lower pressing plate, and lower pressing plate and sealing strip plate are contacted.

[0021] As a kind of preferred scheme of the shaping fixture of the plastic accessory of new energy automobile described in the utility model, wherein: further include:

[0022] Cooling assembly for blowing new energy automobile plastic accessory, and cooling assembly is equipped on the top of annular plate.

[0023] As a kind of preferred scheme of the shaping fixture of the plastic accessory of new energy automobile described in the utility model, wherein: the cooling assembly includes:

[0024] Annular flow-through groove, the annular flow-through groove is opened in the top of annular plate;

[0025] High-pressure spray head, the inner side of the annular plate is fixedly installed with a plurality of high-pressure spray heads, and high-pressure spray head is communicated with annular flow-through groove.

[0026] As a kind of preferred scheme of the shaping fixture of the plastic accessory of new energy automobile described in the utility model, wherein: the cooling assembly further includes:

[0027] Air pump, the air pump is fixedly installed on the outer surface of annular plate;

[0028] The pipeline is fixedly installed on the air outlet end of the air pump, one end of the pipeline is fixedly installed on the outer side of the annular plate, and the one end of the pipeline is communicated with the annular flow channel.

[0029] Compared with the prior art, the present application has the advantages that:

[0030] By setting the limiting assembly for limiting the position of the shell and the pressing assembly for pressing the sealing strip, various shapes and sizes of new energy automobile plastic parts can be positioned during cooling, improving the use flexibility. In addition, by setting the cooling assembly for blowing the new energy automobile plastic parts, the cooling of the new energy automobile plastic parts can be accelerated, saving time. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a front view schematic diagram of the structure of the present application.

[0032] Figure 2 It is a front view schematic diagram of the structure of the present application. Figure 1 It is an enlarged schematic diagram of the structure at A in the present application.

[0033] Figure 3 It is a front view schematic diagram of the structure of the present application.

[0034] Figure 4 It is a front view schematic diagram of the structure of the present application.

[0035] Figure 5 It is a front view schematic diagram of the structure of the present application.

[0036] In the figure: bottom plate 10, annular plate 11, shell 20, sealing strip 21, first box body 30, first cylinder 31, support plate 32, second box body 33, second cylinder 34, pressing plate 35, annular flow channel 40, high-pressure spray head 41, air pump 42, pipeline 43, linear motor 50, side plate 51, extrusion rod 52. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0038] The present application provides a shaping jig for new energy automobile plastic parts, please refer to Figures 1-5The utility model relates to a new energy automobile plastic accessory limiting assembly, including bottom plate 10 and new energy automobile plastic accessory, new energy automobile plastic accessory includes casing 20, the bottom end of casing 20 is equipped with sealing strip 21, the top of bottom plate 10 is fixedly installed annular plate 11, the top of bottom plate 10 is equipped with the limiting assembly for limiting the position of casing 20, the bottom end of annular plate 11 is equipped with the down-pressing assembly for down-pressing sealing strip 21.

[0039] The limiting assembly comprises linear motors 50, side plates 51 and extrusion rods 52.

[0040] Four groups of linear motors 50 are fixedly installed on the top of the bottom plate 10 in a ring shape, the mover bases of the linear motors 50 are fixedly installed with the side plates 51, and the extrusion rods 52 are fixedly installed on one side of the side plates 51 and in contact with the casing 20.

[0041] The down-pressing assembly comprises first boxes 30, first air cylinders 31, support plates 32, second boxes 33, second air cylinders 34 and down-pressing plates 35.

[0042] A plurality of first boxes 30 are fixedly installed on the side wall of the annular plate 11 in a ring shape, the first air cylinders 31 are fixedly installed in the first boxes 30, the piston rods of the first air cylinders 31 are fixedly installed with the support plates 32, the second boxes 33 are fixedly installed on the top of the support plates 32, the second air cylinders 34 are fixedly installed in the second boxes 33, the piston rods of the second air cylinders 34 are fixedly installed with the down-pressing plates 35, and the down-pressing plates 35 are in contact with the sealing strip 21.

[0043] The utility model also comprises a cooling assembly for blowing the new energy automobile plastic accessory, and the cooling assembly is arranged on the top end of the annular plate 11.

[0044] The cooling assembly comprises a ring-shaped flow-through groove 40, high-pressure nozzles 41, an air pump 42 and a pipeline 43.

[0045] The ring-shaped flow-through groove 40 is arranged on the top end of the annular plate 11, a plurality of high-pressure nozzles 41 are fixedly installed on the inner side of the annular plate 11 and in communication with the ring-shaped flow-through groove 40, the air pump 42 is fixedly installed on the outer surface of the annular plate 11, the pipeline 43 is fixedly installed on the air outlet end of the air pump 42, one end of the pipeline 43 is fixedly installed on the outer side of the annular plate 11 and in communication with the ring-shaped flow-through groove 40, and the high-pressure nozzles 41 can be arranged in an inclined manner according to requirements so as to be aligned with the casing 20.

[0046] In specific use, the specific steps are as follows:

[0047] Firstly, the extrusion rod 52 is moved to a suitable position by the linear motor 50, then the new energy automobile plastic accessory taken out from the injection mold is placed on the bottom plate 10, at this time, the shell 20 and the extrusion rod 52 are in contact, then the sealing strip plate 21 is extruded by the lower pressing plate 35 through the cooperation of the first air cylinder 31 and the second air cylinder 34, and the extrusion force can be set according to the requirement, thus the new energy automobile plastic accessory can be positioned, after positioning, air can be sprayed on the new energy automobile plastic accessory through the high-pressure nozzle 41 by the air pump 42, thus the cooling of the new energy automobile plastic accessory can be accelerated.

[0048] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the disclosed embodiments of the utility model can be combined with each other in any way, and the combinations are not exhaustively described in the specification only for the purpose of omitting the length and saving resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A shaping fixture for plastic parts of new energy vehicles, comprising a base plate (10) and plastic parts for new energy vehicles, wherein the plastic parts for new energy vehicles include a housing (20), and a sealing strip (21) is provided at the bottom end of the housing (20), characterized in that, An annular plate (11) is fixedly installed on the top of the base plate (10). The top of the base plate (10) is provided with a limiting component for limiting the position of the housing (20). The bottom end of the annular plate (11) is provided with a pressing component for pressing down the sealing strip plate (21).

2. The shaping fixture for plastic parts of new energy vehicles according to claim 1, characterized in that, The limiting component includes: Linear motors (50), four sets of linear motors (50) are fixedly installed in a ring on the top of the base plate (10); Side plate (51), the moving part of the linear motor (50) is fixedly mounted on the side plate (51); The extrusion rod (52) is fixedly installed on one side of the side plate (51) and is in contact with the housing (20).

3. The shaping fixture for plastic parts of new energy vehicles according to claim 1, characterized in that, The pressing component includes: The first box (30) is fixedly installed in a ring-shaped arrangement on the side wall of the annular plate (11); The first cylinder (31) is fixedly installed in the first housing (30).

4. The shaping fixture for plastic parts of new energy vehicles according to claim 3, characterized in that, The pressing component also includes: Support plate (32), the piston rod of the first cylinder (31) is fixedly mounted on support plate (32); The second box (33) is fixedly installed on the top of the support plate (32).

5. A shaping fixture for plastic parts of new energy vehicles according to claim 4, characterized in that, The pressing component also includes: The second cylinder (34) is fixedly installed in the second housing (33); The lower pressure plate (35) is fixedly installed on the piston rod of the second cylinder (34), and the lower pressure plate (35) is in contact with the sealing strip plate (21).

6. The shaping fixture for plastic parts of new energy vehicles according to claim 1, characterized in that, Also includes: A cooling assembly for blowing air onto plastic parts of new energy vehicles, and the cooling assembly is located on the top of the annular plate (11).

7. A shaping fixture for plastic parts of new energy vehicles according to claim 6, characterized in that, The cooling assembly includes: An annular flow groove (40) is formed on the top of the annular plate (11); High-pressure nozzles (41) are fixedly installed on the inner side of the annular plate (11), and the high-pressure nozzles (41) are connected to the annular flow groove (40).

8. A shaping fixture for plastic parts of new energy vehicles according to claim 7, characterized in that, The cooling assembly also includes: An air pump (42) is fixedly mounted on the outer surface of an annular plate (11); Pipe (43) is fixedly installed on the air outlet end of the air pump (42). One end of the pipe (43) is fixedly installed on the outer side of the annular plate (11), and one end of the pipe (42) is connected to the annular flow groove (40).

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