New energy battery cover production mold

Abstract

The utility model relates to the field of new energy battery cover production, in particular to a new energy battery cover production mold which is characterized in that a movable mold is movably arranged on one side of a fixed mold, a glue inlet cavity is transversely formed in the fixed mold in a penetrating manner, and a detachable glue inlet nozzle is mounted in the glue inlet cavity; vertical fixing columns are fixedly arranged on the outer side of the fixed mold and located on the two sides of the glue inlet cavity, movable parts are movably arranged on the inner sides of the fixing columns on the two sides through springs, limiting parts are fixedly arranged on the movable parts, and limiting cavities are formed in the positions, corresponding to the limiting parts, of the glue inlet nozzle. According to the utility model, the glue inlet nozzle is arranged in the glue inlet cavity on the fixed mold, and the glue inlet nozzle can be fixedly arranged through the adaptive clamping between the limiting pieces on the two sides and the limiting cavity, so that the mounting mode is quick and convenient, the glue inlet nozzle can be conveniently disassembled, overhauled and maintained by a worker in the later period, the maintenance efficiency is improved, and the downtime is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy battery cover production, in particular to a new energy battery cover production mold. Background Art

[0002] The new energy battery cover is a key component of the power battery of new energy vehicles. It is mainly used to protect the core components inside the battery and prevent damage to it from external impact, dust, moisture, etc. The new energy battery cover can be manufactured by injection molding, which has been widely used in the manufacture of new energy vehicle battery covers, mainly because injection molding has the advantages of high production efficiency, low cost, and the ability to manufacture complex-shaped parts.

[0003] At present, the glue nozzles of molds on the market are often installed on the fixed mold through a large number of bolts and other mounting parts. In this way, when the glue nozzle needs to be disassembled, replaced or repaired in the later stage, the bolts and other mounting parts need to be removed one by one, which is inconvenient for the staff to maintain the glue nozzle, reduces maintenance efficiency and increases downtime. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a new energy battery cover production mold.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A new energy battery cover production mold comprises a fixed mold and a movable mold, wherein the movable mold is movably arranged on one side of the fixed mold, a glue inlet cavity is transversely penetrated on the fixed mold, and a detachable glue inlet nozzle is installed in the glue inlet cavity; vertical fixing columns are fixedly arranged on both sides of the glue inlet cavity on the outer side of the fixed mold, movable parts are movably arranged on the inner sides of the fixed columns on both sides through springs, limiting parts are fixedly arranged on the movable parts, and limiting cavities are arranged on the glue inlet nozzle corresponding to the limiting parts.

[0007] In addition, a preferred structure is that the fixing columns on both sides are fixedly connected via rails, and the rails are respectively located on the upper and lower sides of the fixing columns.

[0008] In addition, a preferred structure is that the rail is in a "trapezoidal" shape, and the upper and lower ends of the movable member are both provided with slots corresponding to the rail.

[0009] In addition, a preferred structure is that a plurality of springs are vertically arranged on the inner side wall of the fixed column, and the other ends of the springs are connected to the movable part.

[0010] In addition, a preferred structure is that a limiting member is fixedly provided on a side of the movable member away from the spring, and the thickness of the limiting member is smaller than the thickness of the movable member.

[0011] In addition, a preferred structure is that both sides of the glue feeding nozzle are provided with limiting cavities, and the limiting cavities are adapted to the limiting members.

[0012] The beneficial effects of the utility model are as follows: the glue feeding nozzle is installed in the glue feeding cavity on the fixed mold, and the glue feeding nozzle can be fixedly installed through the adapter between the limit members on both sides and the limit cavities. This installation method is quick and convenient, and it is convenient for the staff to disassemble, inspect and maintain the glue feeding nozzle in the later stage, thereby improving the maintenance efficiency and reducing the downtime. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a new energy battery cover production mold proposed by the utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the structure of the fixed mold in FIG.

[0015] Figure 3 for Figure 2 Schematic diagram of the structure when the glue nozzle is disassembled;

[0016] Figure 4 This is a structural schematic diagram of a glue inlet nozzle, a fixed column and a movable part of a new energy battery cover production mold proposed by the utility model;

[0017] Figure 5 This is a schematic diagram of the back structure of the movable parts of a new energy battery cover production mold proposed by the utility model;

[0018] Figure 6 The utility model is a schematic structural diagram of a glue inlet nozzle of a new energy battery cover production mold.

[0019] In the figure: 1 fixed mold, 11 glue feeding cavity, 2 movable mold, 3 glue feeding nozzle, 31 limit cavity, 4 fixed column, 41 spring, 42 rail, 5 movable part, 51 limit part, 52 slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-6A new energy battery cover production mold includes a fixed mold 1 and a movable mold 2. The movable mold 2 is movably provided on one side of the fixed mold 1. A glue inlet cavity 11 is horizontally penetrated on the fixed mold 1, and a detachable glue inlet nozzle 3 is installed in the glue inlet cavity 11. Vertical fixed columns 4 are fixedly provided on both sides of the glue inlet cavity 11 on the outside of the fixed mold 1. Moving parts 5 are movably provided on the inner sides of the fixed columns 4 on both sides through springs 41. Limiting parts 51 are fixedly provided on the moving parts 5, and limiting cavities 31 are provided on the glue inlet nozzle 3 corresponding to the limiting parts 51.

[0022] Among them, by installing the glue feeding nozzle 3 on the glue feeding cavity 11, the external plastic particles can be injected into the mold cavity of the fixed mold 1 and the movable mold 2 through the glue feeding nozzle 3, so that the production of the new energy battery cover can be realized through the fixed mold 1 and the movable mold 2. And it is worth noting that the specific structure and working mode of the fixed mold 1 and the movable mold 2 and the connection structure of the glue feeding nozzle 3 and the external injection molding machine are all existing technologies currently disclosed on the market, which are common knowledge known to those skilled in the art, and do not belong to the main technical problems to be solved in this technical solution, so they are not elaborated in this utility model.

[0023] The fixed columns 4 on both sides are fixedly connected by rails 42, and the rails 42 are respectively located on the upper and lower sides of the fixed columns 4. The rails 42 are "trapezoidal", and the upper and lower ends of the movable member 5 are provided with slots 52 corresponding to the rails 42. Through the adaptation between the rails 42 and the slots 52 on the movable member 5, the movable member 5 can be guided to ensure the stability of the movable member 5 during the movement.

[0024] Among them, a plurality of springs 41 are vertically arranged on the inner side wall of the fixed column 4, and the other ends of the springs 41 are connected to the movable parts 5. Through the setting of the elastic force of the springs 41, the movable parts 5 on both sides can be pushed toward the middle.

[0025] Among them, a limiting member 51 is fixedly provided on one side of the movable member 5 away from the spring 41, and the thickness of the limiting member 51 is less than the thickness of the movable member 5. A limiting cavity 31 is provided on both sides of the glue feeding nozzle 3, and the limiting cavity 31 is adapted to the limiting member 51. By the mutual clamping between the limiting member 51 and the limiting cavity 31, the glue feeding nozzle 3 can be fixed, so that the glue feeding nozzle 3 can be installed.

[0026] In addition, matching silicone anti-skid sealing pads are provided on the inner wall of the glue inlet cavity 11 and the outer wall of the glue inlet nozzle 3 , so as to ensure that the glue inlet nozzle 3 can be stably installed in the glue inlet cavity 11 .

[0027] In this embodiment, the production of new energy battery covers can be achieved by setting the fixed mold 1 and the movable mold 2. The glue feeding nozzle 3 is fixedly installed in the glue feeding cavity 11 on the fixed mold 1 through the limiter 51. When the staff needs to inspect the glue feeding nozzle 3, the glue feeding nozzle 3 can be quickly disassembled, so that the staff can quickly maintain or replace the glue feeding nozzle 3.

[0028] Furthermore, when the staff needs to install the glue feeding nozzle 3, they only need to push the movable parts 5 on both sides toward the fixed columns 4 on both sides at the same time, so that the movable parts 5 and the limiting parts 51 can be away from the glue feeding cavity 11, and the spring 41 is compressed at this time. At this time, the staff can insert the glue feeding nozzle 3 into the glue feeding cavity 11, and then release the movable parts 5 on both sides. At this time, the movable parts 5 and the limiting parts 51 can be automatically reset by the elastic force of the spring 41, and the limiting parts 51 can automatically move into the limiting cavity 31 and be mutually locked with it, so as to achieve the fixed installation of the glue feeding nozzle 3. It is also worth noting that when the staff inserts the glue feeding nozzle 3 into the glue feeding cavity 11, it is necessary to ensure that the limiting cavities 31 on both sides of the glue feeding nozzle 3 are in a vertical state, so that the limiting parts 51 can be locked with the limiting cavities 31 later.

[0029] Furthermore, when the staff needs to disassemble the glue feeding nozzle 3 for maintenance, they only need to push the movable parts 5 on both sides to make the limiting parts 51 on both sides leave the limiting cavity 31 on the glue feeding nozzle 3. At this time, the clamping between the limiting parts 51 and the limiting cavity 31 is released, and the staff only needs to directly pull the glue feeding nozzle 3 out of the glue feeding cavity 11.

[0030] In the utility model, the glue feed nozzle 3 is installed in the glue feed cavity 11 on the fixed mold 1. The glue feed nozzle 3 can be fixedly installed by the adapter between the limit members 51 on both sides and the limit cavity 31. This installation method is quick and convenient, and it is convenient for the staff to disassemble, inspect and maintain the glue feed nozzle 3 on the fixed mold 1 at a later time, thereby improving the maintenance efficiency and reducing the downtime.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new energy battery cover production mold, comprising a fixed mold (1) and a movable mold (2), characterized in that: A movable mold (2) is movably provided on one side of the fixed mold (1), a glue inlet cavity (11) is transversely penetrated through the fixed mold (1), and a detachable glue inlet nozzle (3) is installed in the glue inlet cavity (11); The outer side of the fixed mold (1) is located on both sides of the glue inlet cavity (11) and is fixedly provided with vertical fixed columns (4), and the inner sides of the fixed columns (4) on both sides are movably provided with movable parts (5) through springs (41), and the movable parts (5) are fixedly provided with limit parts (51), and the limit cavities (31) are provided on the glue inlet nozzle (3) corresponding to the limit parts (51).

2. A new energy battery cover production mold according to claim 1, characterized in that: The fixed columns (4) on both sides are fixedly connected via a clamping rail (42), and the clamping rail (42) is respectively located on the upper and lower sides of the fixed column (4).

3. A new energy battery cover production mold according to claim 2, characterized in that: The clamping rail (42) is in a "trapezoidal" shape, and clamping grooves (52) are provided at the upper and lower ends of the movable member (5) corresponding to the clamping rail (42).

4. A new energy battery cover production mold according to claim 3, characterized in that: A plurality of springs (41) are vertically arranged on the inner side walls of the fixed columns (4), and the other ends of the springs (41) are connected to the movable parts (5).

5. A new energy battery cover production mold according to claim 4, characterized in that: A limiting member (51) is fixedly provided on the side of the movable member (5) away from the spring (41), and the thickness of the limiting member (51) is smaller than the thickness of the movable member (5).

6. A new energy battery cover production mold according to claim 5, characterized in that: Limiting cavities (31) are provided on both sides of the glue feeding nozzle (3), and the limiting cavities (31) are adapted to the limiting members (51).

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