CN219076373U

CN219076373U - Automobile power supply assembly die device

Info

Publication number: CN219076373U
Application number: CN202223261769.8U
Authority: CN
Inventors: 葛文斌; 严新帅
Original assignee: Individual
Current assignee: Wuhan Chengsi Technology Co.,Ltd.
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-26
Anticipated expiration: 2032-12-06

Abstract

The utility model belongs to the field of automobile power supplies, in particular to an automobile power supply component die device, which comprises a lower die holder, wherein an upper die holder is arranged at the top of the lower die holder, outer die sleeves are respectively arranged at the left side and the right side of the upper die holder and the lower die holder in a sliding manner, an automobile power supply box shell is formed between the upper die holder and the lower die holder, a groove is formed in the top of the lower die holder, positioning holes are formed in the bottom of the groove, the positioning holes are sequentially arranged from front to back, and a pouring channel is formed in the top of the upper die holder; and the fixing component is arranged on the lower die holder and the die core. The utility model has reasonable design, can realize the disassembly and assembly of the mold core by pressing, has higher disassembly and assembly speed and shorter disassembly and assembly time, further has higher efficiency of disassembly and assembly of the mold core, can jack materials from the bottom, avoids the situation that the automobile power box cover is attached to the lower mold base and cannot be pushed out by force, ensures the success of pushing materials, and has better pushing effect.

Description

Automobile power supply assembly die device

Technical Field

The utility model relates to the technical field of automobile power supplies, in particular to an automobile power supply assembly die device.

Background

The mold refers to various molds and tools for producing products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc. in industrial production, in short, the mold is a tool for producing molded articles, the tool is composed of various parts, different molds are composed of different parts, the whole power supply box body of the power supply used in the automobile is plastic, and the injection molding process is adopted, so that the mold device of the automobile power supply assembly is needed to be used for injection molding during injection molding;

the utility model discloses a new energy automobile power supply module mould device, which comprises an upper template, a lower template, a mould core, a vertical bucket, a fixed plate and a push rod, wherein the lower part of the mould core is provided with a mould core lower plate, the lower template is provided with a mould core lower plate groove, the mould core lower plate is matched with the mould core lower plate groove, the mould core lower plate is connected with the lower template through a plurality of bolts, the lower surface of the upper template is connected with the lower template, the upper template is provided with a forming groove, the mould core is inserted into the forming groove, the outer side of a power supply box shell is connected with the forming groove, the inner side of the power supply box shell is connected with the mould core, the side of the upper template is aligned with the fixing groove, the upper template is inserted into the fixing groove, and the fixed plate is symmetrically arranged at two sides of the upper template;

the power supply box die device is characterized in that the power supply box die device is fixed to the die core through bolts, the die core is convenient to detach, meanwhile, the power supply box shell is connected to the lower surface of the push rod through the push rod, the chuck is connected to the upper die plate through the threaded connection, the chuck vertically positions the push rod, the push rod is prevented from sliding downwards in the push rod hole, the chuck is taken down when the upper die plate is opened, the push rod is pushed downwards, and then the power supply box shell is pushed down.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a die device for an automobile power supply assembly.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

an automotive power supply assembly mold apparatus comprising:

the upper die holder and the left and right sides of the lower die holder are respectively provided with an outer die sleeve in a sliding manner, an automobile power supply box shell is formed between the upper die holder and the lower die holder, a groove is formed in the top of the lower die holder, positioning holes are formed in the bottom of the groove and are sequentially arranged from front to back, a pouring channel is formed in the top of the upper die holder, and a die core is arranged in the top of the lower die holder;

the fixing component is arranged on the lower die holder and the die core;

and the pushing assembly is arranged on the lower die base and the die core.

Preferably, the fixed subassembly includes fixed slot, dead lever body, first spring, spacing pole head, mounting groove, stopper and second spring, the fixed slot is seted up the top left and right sides of mold core, and arrange in proper order from front to back, dead lever body slidable mounting is in between the inboard of fixed slot, first spring cup joints the outside of dead lever body, the one end fixed mounting of first spring is in the top of fixed slot, the one end fixed mounting of first spring is in the bottom of dead lever body, spacing pole head fixed mounting is in the bottom of dead lever body, the mounting groove is seted up the bottom left and right sides of recess, and both sides are all along the axis symmetric distribution of dead lever body, stopper slidable mounting is in the bottom of mounting groove, second spring fixed mounting is in one side of mounting groove, the one end fixed mounting of second spring is in one side of stopper.

Preferably, the fixing assembly further comprises a push rod, a third spring, a releasing groove and a releasing plate, the push rod is slidably mounted between the fixed rod body and the inner side of the limiting rod head, the third spring is sleeved on the outer side of the push rod, the releasing groove is formed in the left side and the right side of the limiting rod head, and the releasing plate is slidably mounted between the top and the bottom of the releasing groove.

Preferably, the top and bottom of the fixing groove are narrower, and the middle section is wider.

Preferably, the fixed rod body is of an I-shaped structure.

Preferably, the unfixed groove is a first step groove, wherein the outer groove is wider, the inner groove is narrower, and the outline of the outer groove is matched with the outline of one side of the limiting block.

Preferably, both ends of the unlocking plate, the bottom of the push rod and one end of the limiting block are all designed to be cambered surfaces.

Preferably, the pushing assembly comprises a threaded hole, a pushing rod and a pushing head, the threaded hole is formed in the top of the mold core and the top of the lower mold base, the pushing rod is in threaded connection with the inner side of the threaded hole, and the pushing head is fixedly mounted on the top of the pushing rod.

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

(1) According to the automobile power supply assembly die device, through the fixed assembly, the die core can be disassembled and assembled through pressing, so that the disassembly and assembly speed is high, the disassembly and assembly time is short, and the die core disassembly and assembly efficiency is high.

(2) According to the automobile power supply assembly die device, the pushing assembly is arranged, so that the automobile power supply assembly die device can jack materials from the bottom, the situation that an automobile power supply box cover is attached to a lower die seat and cannot be pushed out under the force is avoided, the success of pushing is ensured, and the pushing effect is good.

Drawings

Fig. 1 is a schematic perspective view of a mold device for an automotive power supply assembly according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a mold device for an automotive power supply assembly according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a lower die holder; 2. an upper die holder; 3. an outer die sleeve; 4. a groove; 5. positioning holes; 6. pouring gate; 7. a mold core; 8. a fixing groove; 9. fixing the shaft; 10. a first spring; 11. a limit rod head; 12. a mounting groove; 13. a limiting block; 14. a second spring; 15. a push rod; 16. a third spring; 17. a groove is defined; 18. determining a plate; 19. a threaded hole; 20. a pushing rod; 21. pushing the material head.

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.

Examples

Referring to fig. 1-3, an automobile power supply component die device comprises a lower die holder 1, a fixing component and a pushing component, wherein an upper die holder 2 is arranged at the top of the lower die holder 1, a gap exists between the upper die holder 2 and the lower die holder 1, molten plastics enter and are formed into a power supply box shell, an outer die sleeve 3 is respectively and slidably arranged at the left side and the right side of the upper die holder 2 and the lower die holder 1, an automobile power supply box shell is formed between the upper die holder 2 and the lower die holder 1, a groove 4 is formed at the top of the lower die holder 1, a positioning hole 5 is formed at the bottom of the groove 4, the upper die holder 2 is sequentially arranged from front to back, a pouring channel 6 is formed at the top of the upper die holder 2, a die core 7 is arranged at the top of the lower die holder 1, positioning rods are fixedly arranged at the bottom of the die core 7 and are in one-to-one correspondence with the positions of the positioning holes 5, the positioning rods are inserted into the inner sides of the positioning holes 5, the fixing component is arranged on the lower die holder 1 and the die core 7, the pushing component is arranged on the lower die holder 1 and the die core 7, the fixed groove 8 is arranged on the left side and the right side of the top of the die core 7 and is sequentially arranged from front to back, the fixed rod body 9 is slidably arranged between the inner sides of the fixed groove 8, the first spring 10 is sleeved on the outer side of the fixed rod body 9, one end of the first spring 10 is fixedly arranged on the top of the fixed groove 8, one end of the first spring 10 is fixedly arranged at the bottom end of the fixed rod body 9, the limiting rod head 11 is fixedly arranged at the bottom of the fixed rod body 9, the mounting groove 12 is arranged on the left side and the right side of the bottom of the groove 4, both sides of the limiting rod head are symmetrically distributed along the central axis of the fixed rod body 9, the limiting block 13 is slidably arranged at the bottom of the mounting groove 12, the second spring 14 is fixedly arranged on one side of the mounting groove 12, one end of the second spring 14 is fixedly arranged on one side of the limiting block 13, the push rod 15 is slidably arranged between the fixed rod body 9 and the inner sides of the limiting rod head 11, the third spring 16 cup joints in the outside of push rod 15, and first spring 10, second spring 14 and third spring 16 all play the reset effect, and the left and right sides at stop lever head 11 is offered to the groove that solves, solves fixed plate 18 slidable mounting and is between the top and the bottom of groove 17 that solves, and screw hole 19 is offered at the top of mold core 7 and die holder 1, and ejector pin 20 threaded connection is in the inboard of screw hole 19, and ejector pin 21 fixed mounting is at the top of ejector pin 20.

In this embodiment, the top and bottom of the fixing slot 8 are narrower, and the middle section is wider, and it should be noted that the fixing slot 8 can make the fixing shaft 9 unable to be separated while moving therein, so as to ensure the stability and reliability of the fixing.

In this embodiment, the fixing shaft 9 has an i-shaped structure, and it should be noted that, the top of the fixing shaft 9 is convenient for a user to push, and the bottom is convenient for being matched with the fixing groove 8 to limit, so as to prevent the fixing shaft from falling out.

In this embodiment, the unfixed groove 17 is a stepped groove, wherein the outer groove is wider, the inner groove is narrower, the contour of the outer groove is matched with the contour of one side of the limiting block 13, it should be noted that the outer groove of the unfixed groove 17 is used for clamping the limiting block 13, the inner groove is used for enabling the unfixed plate 18 to slide to push the limiting block 13 to move out of the outer groove, so that the unfixed plate is convenient to detach and mount the mold core 7.

In this embodiment, the two ends of the releasing plate 18, the bottom of the push rod 15 and one end of the limiting block 13 all adopt arc surface designs, and it should be noted that the arc surface designs can be pushed when being convenient for contact and extrusion, so as to facilitate disassembly and assembly of the mold core 7, and make the disassembly and assembly efficiency higher.

Through the structure, the die device for the automobile power supply assembly provided by the utility model can realize the disassembly and assembly of the die core 7 through pressing, so that the disassembly and assembly speed is higher, the disassembly and assembly time is shorter, the efficiency of disassembling and assembly of the die core 7 is higher, the material can be ejected from the bottom, the situation that the automobile power supply box cover is attached to the lower die holder 1 and can not be pushed out by force is avoided, the success of pushing is ensured, the pushing effect is better, the die core 7 is particularly operated in such a way that when the die core 7 needs to be fixed, the bottom of the die core 7 is only needed to be inserted into the positioning hole 5 for positioning, the die core 7 is pressed downwards until the die core is touched, the fixing rod body 9 is pressed downwards to drive the limit rod head 11 to move downwards, the first spring 10 is compressed when the fixing rod body 9 moves downwards, the limit rod head 11 pushes the limit block 13 to move outwards, the second spring 14 is compressed, and when the outer groove of the release groove 17 and the limit block 13 are positioned on the same plane, the limiting block 13 moves inwards under the action of the compressed second spring 14 and is clamped in the outer groove of the unfixing groove 17, namely fixation is completed, when the mold core 7 needs to be disassembled, the push rod 15 is only required to be pushed downwards, the push rod 15 moves downwards to compress the third spring 16, meanwhile, the bottom contacts and extrudes the unfixing plates 18 at two sides to enable the unfixing plates 18 to slide outwards in the unfixing groove 17, the unfixing plates 18 contact and extrude the limiting block 13 to be separated from the outer groove of the unfixing groove 17 when sliding outwards, at the moment, the fixed rod body 9 moves upwards under the action of the elastic force of the first spring 10 to remove fixation, at the moment, the mold core 7 is pulled upwards to complete disassembly, when the cooled and molded automobile power supply mold needs to be pushed, the outer mold sleeve 3 is opened outwards, the upper mold base 2 is pulled upwards, the bottom pushing rod 20 is rotated to realize the upward movement of the pushing head 21 through the threaded fit between the bottom pushing rod 20 and the threaded hole 19, the molded automobile power supply mold is ejected, and (5) finishing blanking.

The mold device for the automobile power supply assembly provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The utility model provides an automobile power supply module mould device which characterized in that includes:

the fixing component is arranged on the lower die holder and the die core;

and the pushing assembly is arranged on the lower die base and the die core.

2. The automobile power supply assembly mold device according to claim 1, wherein the fixing assembly comprises a fixing groove, a fixing rod body, a first spring, a limiting rod head, a mounting groove, limiting blocks and a second spring, wherein the fixing groove is formed in the left side and the right side of the top of the mold core and is sequentially arranged from front to back, the fixing rod body is slidably mounted between the inner sides of the fixing groove, the first spring is sleeved on the outer side of the fixing rod body, one end of the first spring is fixedly mounted at the top of the fixing groove, one end of the first spring is fixedly mounted at the bottom end of the fixing rod body, the limiting rod head is fixedly mounted at the bottom of the fixing rod body, the mounting groove is formed in the left side and the right side of the bottom of the groove, the two sides of the limiting rod head are symmetrically distributed along the central axis of the fixing rod body, the limiting blocks are slidably mounted at the bottom of the mounting groove, the second spring is fixedly mounted on one side of the mounting groove, and one end of the second spring is fixedly mounted on one side of the limiting block.

3. The automotive power supply assembly mold device of claim 2, wherein the fixed assembly further comprises a push rod, a third spring, a release groove and a release plate, wherein the push rod is slidably mounted between the fixed rod body and the inner side of the limit rod head, the third spring is sleeved on the outer side of the push rod, the release groove is formed in the left side and the right side of the limit rod head, and the release plate is slidably mounted between the top and the bottom of the release groove.

4. A die assembly for an automotive power supply assembly according to claim 3, characterized in that the top and bottom of the fixing groove are narrow and the middle section is wide.

5. The automotive power supply assembly mold device of claim 4, wherein the stationary shaft is of an i-shaped configuration.

6. The automotive power supply assembly mold device of claim 5, wherein the de-centering groove is a stepped groove, wherein the outer groove is wider and the inner groove is narrower, and wherein the profile of the outer groove matches the profile of one side of the stopper.

7. The mold device for the automobile power supply assembly according to claim 6, wherein both ends of the release plate, the bottom of the push rod and one end of the stopper are designed to be arc surfaces.

8. The automotive power supply assembly die set of claim 7, wherein the pusher assembly includes a threaded bore formed in the top of the die core and the lower die base, a pusher rod threadedly connected to the inside of the threaded bore, and a pusher head fixedly mounted to the top of the pusher rod.