CN216329474U

CN216329474U - Forming die of new energy automobile fills electric pile intermediate support

Info

Publication number: CN216329474U
Application number: CN202122472139.4U
Authority: CN
Inventors: 熊建革
Original assignee: Shenzhen Xiangruida Precision Plastic Technology Co ltd
Current assignee: Shenzhen Xiangruida Precision Plastic Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-19
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to the technical field of forming dies, in particular to a forming die of a middle bracket of a charging pile of a new energy automobile, which comprises an outer die plate and lifting components arranged at two sides of the outer die plate, wherein a peripheral die frame is arranged at the inner side of the outer die plate, a combination plate is arranged between the outer die plate and the peripheral die frame, the surface of the combination plate is provided with a communication groove, the communication groove is connected with the lifting components and is arranged at two ends of the peripheral die frame, a demoulding component is arranged at the inner side of the peripheral die frame, the demoulding component comprises a supporting bottom plate arranged at the bottom end of the peripheral die frame and a demoulding base arranged on the upper surface of the supporting bottom plate, after a module is formed, the demoulding component moves upwards through a telescopic rod, the demoulding base is upwards jacked along the peripheral die frame, the whole module is separated from the peripheral die frame, the demoulding base is contacted with the whole lower surface of the module, and the contact area of the demoulding component and the module is further enlarged, the problem that the bottom end of the module is sunken due to the fact that the stress area is too small can be prevented.

Description

Forming die of new energy automobile fills electric pile intermediate support

Technical Field

The utility model relates to the technical field of forming dies, in particular to a forming die for a middle support of a charging pile of a new energy automobile.

Background

The forming mould is also called a section mould, the mould is made according to the shape and the structure of a real object in proportion, the material is made into a tool with a certain shape by a pressing or pouring method, the tool is generally used for plastic processing, and different plastic forming methods require the forming moulds with different principles and structural characteristics.

After charging pile middle support work piece cools off, for quick drawing of patterns, prior art adds supplementary demoulding mechanism in die cavity bottom, but in order to save the processing cost, supplementary demoulding mechanism size is less, and the area of contact undersize with the shaping module easily causes the module bottom to cave in at the in-process of roof pressure, and then influences the yields of work piece.

To above problem, provide a forming die of new energy automobile fills electric pile middle support for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a forming die of a middle support of a charging pile of a new energy automobile, which works by adopting the device, so that the problem that in the background, after a workpiece of the middle support of the charging pile is cooled, an auxiliary demolding mechanism is additionally arranged at the bottom of a die cavity in order to realize quick demolding, but in order to save the processing cost, the auxiliary demolding mechanism is small in size, too small in contact area with a formed die, and the bottom end of the die is easy to dent in the jacking process, so that the yield of the workpiece is influenced is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a forming die for a middle support of a charging pile of a new energy automobile comprises a die outer plate and lifting assemblies arranged on two sides of the die outer plate, wherein a peripheral die frame is arranged on the inner side of the die outer plate, a combination plate is arranged between the die outer plate and the peripheral die frame, a communication groove is formed in the surface of the combination plate and is connected with the lifting assemblies, the communication groove is formed in two ends of the peripheral die frame, and a demolding assembly is arranged on the inner side of the peripheral die frame;

the demoulding assembly comprises a supporting bottom plate arranged at the bottom end of the peripheral mould frame and a demoulding base arranged on the upper surface of the supporting bottom plate.

Furthermore, the lifting assembly comprises a supporting vertical rod arranged on the side vertical surface of the outer plate of the mold and a connecting plate arranged at the top end of the supporting vertical rod, a telescopic rod is arranged at the lower end of the connecting plate, and one end of the telescopic rod penetrates through the communicating groove to be connected with the upper surface of the supporting bottom plate.

Furthermore, the side surface of the demolding base is provided with an annular sticking groove and annular oil-impregnated cotton arranged on the inner side of the annular sticking groove, and the annular oil-impregnated cotton is connected with the inner wall of the peripheral mold frame.

Furthermore, the inner side of the lower end of the outer plate of the mold is provided with a shaping surrounding rod, and two sides of the shaping surrounding rod are provided with supporting turnover rods.

Furthermore, one end of the supporting turning rod is provided with a hinge, and the supporting turning rod is connected with the outer plate of the die through the hinge.

Furthermore, the supporting turnover rod comprises a rod body and a supporting cushion block arranged on the surface of the rod body, and the supporting cushion block is connected with the supporting bottom plate.

Furthermore, one end of the supporting cushion block is provided with a fixing bolt, and the supporting cushion block is connected with the shaping surrounding rod through the fixing bolt.

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

1. the utility model provides a forming die of a new energy automobile charging pile middle support, wherein a demoulding assembly comprises a supporting bottom plate arranged at the bottom end of a peripheral die frame and a demoulding base arranged on the upper surface of the supporting bottom plate, a lifting assembly comprises a supporting vertical rod arranged on the side vertical surface of an outer plate of the die and a connecting plate arranged at the top end of the supporting vertical rod, a telescopic rod is arranged at the lower end of the connecting plate, one end of the telescopic rod penetrates through a communicating groove to be connected with the upper surface of the supporting bottom plate, after a module is formed, the demoulding assembly moves upwards through the telescopic rod, the demoulding base is upwards jacked along the peripheral die frame to separate the whole module from the peripheral die frame, the demoulding base is integrally contacted with the lower surface of the module, the contact area of the demoulding assembly and the module is further enlarged, and the problem that the bottom end of the module is sunken due to the undersized stress area can be prevented.

2. The utility model provides a forming die of a new energy automobile charging pile middle support, wherein an annular sticking groove is formed in the side surface of a demolding base, annular oil-impregnated cotton is arranged on the inner side of the annular sticking groove and is placed in the annular oil-impregnated cotton, the annular oil-impregnated cotton is connected with the inner wall of a peripheral mold frame, a shaping surrounding rod is arranged on the inner side of the lower end of an outer plate of the die, supporting turnover rods are arranged on two sides of the shaping surrounding rod, and when the demolding base translates up and down along the peripheral mold frame, the annular oil-impregnated cotton is in contact with the inner wall of the peripheral mold frame, so that lubricating oil is coated on the surface of the annular oil-impregnated cotton, the rapid demolding is further facilitated, and the smoothness of the vertical translation of the demolding base along the inner wall of the peripheral mold frame can be improved.

3. The utility model provides a forming die of a new energy automobile charging pile middle support, wherein a hinge is arranged at one end of a supporting turnover rod, the supporting turnover rod is connected with an outer die plate through the hinge and comprises a rod body and a supporting cushion block arranged on the surface of the rod body, the supporting cushion block is connected with a supporting bottom plate, a fixing bolt is arranged at one end of the supporting cushion block, the supporting cushion block is connected with a shaping surrounding rod through the fixing bolt, when annular oil-impregnated cotton needs to be replaced, the fixing bolt is detached, the rod body is turned over through the hinge, a demolding assembly is exposed at the lower end of the outer die plate through a telescopic rod, so that the annular oil-impregnated cotton is replaced periodically, and the supporting cushion block is contacted with the supporting bottom plate through the rod body and the shaping surrounding rod, so that the pressure of the supporting bottom plate on the supporting bottom plate in the die assembly process of the telescopic rod is relieved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the outer plate of the mold according to the present invention;

FIG. 3 is a schematic view of the lift assembly and stripper assembly of the present invention;

FIG. 4 is a schematic view of the structure of the mold release base of the present invention;

FIG. 5 is a bottom structural view of the outer plate of the mold of the present invention;

fig. 6 is a schematic view of the supporting turnover rod structure of the utility model.

In the figure: 1. a mould outer plate; 11. shaping the surrounding rod; 12. supporting the turnover rod; 121. a rod body; 122. supporting the cushion block; 123. fixing the bolt; 13. a hinge; 2. a lifting assembly; 21. supporting the upright stanchion; 22. a connector tile; 23. a telescopic rod; 3. a peripheral mold frame; 4. a bonding plate; 5. a communicating groove; 6. a demolding component; 61. a support base plate; 62. a demolding base; 621. an annular sticking groove; 622. annular oil-impregnated cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to solve the technical problem that the contact area between the auxiliary demolding mechanism and the molding module is too small, the bottom end of the molding module is easy to dent in the pressing process, and further the yield of workpieces is affected, as shown in fig. 1-3, the following preferred technical scheme is provided:

a forming die of a middle bracket of a charging pile of a new energy automobile comprises a die outer plate 1 and lifting components 2 arranged on two sides of the die outer plate 1, wherein a peripheral die frame 3 is arranged on the inner side of the die outer plate 1, a combination plate 4 is arranged between the die outer plate 1 and the peripheral die frame 3, a communication groove 5 is formed in the surface of the combination plate 4, the communication groove 5 is connected with the lifting components 2, and the communicating groove 5 is arranged at two ends of the peripheral mold frame 3, the inner side of the peripheral mold frame 3 is provided with the demolding component 6, the demolding component 6 comprises a supporting bottom plate 61 arranged at the bottom end of the peripheral mold frame 3 and a demolding base 62 arranged on the upper surface of the supporting bottom plate 61, the lifting component 2 comprises a supporting upright rod 21 arranged on the side vertical surface of the outer mold plate 1 and a connecting plate 22 arranged on the top end of the supporting upright rod 21, the lower end of the connecting plate 22 is provided with a telescopic rod 23, and one end of the telescopic rod 23 penetrates through the communicating groove 5 to be connected with the upper surface of the supporting bottom plate 61.

Specifically, after the module is formed, the demolding assembly 6 moves upwards through the telescopic rod 23, the demolding base 62 is upwards pressed along the peripheral mold frame 3, the whole module is separated from the peripheral mold frame 3, the demolding base 62 is integrally contacted with the lower surface of the module, the contact area of the demolding assembly 6 and the module is further enlarged, and the problem that the bottom end of the module is sunken due to the fact that the stress area is too small can be solved.

In order to better solve the technical problem of rapid demoulding, as shown in fig. 3-5, the following preferred technical solutions are provided:

the side surface of the demolding base 62 is provided with an annular pasting groove 621 and annular oil-impregnated cotton 622 is placed inside the annular pasting groove 621, the annular oil-impregnated cotton 622 is connected with the inner wall of the peripheral mold frame 3, the inner side of the lower end of the mold outer plate 1 is provided with a shaping surrounding rod 11, and two sides of the shaping surrounding rod 11 are provided with supporting turnover rods 12.

Specifically, when the demolding base 62 translates up and down along the peripheral mold frame 3, the annular oil-impregnated cotton 622 contacts with the inner wall of the peripheral mold frame 3, so that the lubricating oil is smeared on the surface of the annular oil-impregnated cotton, thereby facilitating rapid demolding and improving the smoothness of the up-and-down translation of the demolding base 62 along the inner wall of the peripheral mold frame 3.

In order to solve the technical problem of replacing the annular oil-impregnated cotton regularly, as shown in fig. 5 and 6, the following preferred technical solutions are provided:

the one end of supporting the turn-over pole 12 is provided with hinge 13, supports the turn-over pole 12 and is connected with mould planking 1 through hinge 13, supports the turn-over pole 12 and includes the body of rod 121 and sets up the lip block 122 on the surface of the body of rod 121, and lip block 122 is connected with supporting baseplate 61, and the one end of lip block 122 is provided with fixing bolt 123, and lip block 122 encloses pole 11 with the design through fixing bolt 123 and is connected.

Specifically, when annular oil immersion cotton 622 needs to be changed, dismantle fixing bolt 123, make body of rod 121 overturn through hinge 13, rethread telescopic link 23 makes drawing of patterns subassembly 6 show at the lower extreme of mould planking 1 to regularly change annular oil immersion cotton 622, and make lip block 122 and supporting baseplate 61 contact through body of rod 121 and design surrounding rod 11, in order to alleviate telescopic link 23 supporting baseplate 61 to its pressure at the compound die in-process.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forming die of new energy automobile fills electric pile middle support, includes mould planking (1) and sets up lifting unit (2) in mould planking (1) both sides, its characterized in that: a peripheral mold frame (3) is arranged on the inner side of the mold outer plate (1), a combination plate (4) is arranged between the mold outer plate (1) and the peripheral mold frame (3), a communication groove (5) is formed in the surface of the combination plate (4), the communication groove (5) is connected with the lifting assembly (2), the communication groove (5) is formed in two ends of the peripheral mold frame (3), and a demolding assembly (6) is arranged on the inner side of the peripheral mold frame (3);

the demolding assembly (6) comprises a supporting bottom plate (61) arranged at the bottom end of the peripheral mold frame (3) and a demolding base (62) installed on the upper surface of the supporting bottom plate (61).

2. The forming die of new energy automobile fills electric pile middle support of claim 1, characterized in that: the lifting assembly (2) comprises a supporting vertical rod (21) arranged on the side vertical surface of the outer die plate (1) and a connecting plate (22) arranged on the top end of the supporting vertical rod (21), a telescopic rod (23) is arranged at the lower end of the connecting plate (22), and one end of the telescopic rod (23) penetrates through the communication groove (5) to be connected with the upper surface of the supporting bottom plate (61).

3. The forming die of new energy automobile fills electric pile middle support of claim 1, characterized in that: the side surface of the demolding base (62) is provided with an annular pasting groove (621) and annular oil-impregnated cotton (622) is placed in the annular pasting groove (621), and the annular oil-impregnated cotton (622) is connected with the inner wall of the peripheral mold frame (3).

4. The forming die of new energy automobile fills electric pile middle support of claim 1, characterized in that: the inner side of the lower end of the outer plate (1) of the mold is provided with a shaping surrounding rod (11), and two sides of the shaping surrounding rod (11) are provided with supporting turnover rods (12).

5. The forming die of new energy automobile fills electric pile middle support of claim 4, characterized in that: one end of the supporting turning rod (12) is provided with a hinge (13), and the supporting turning rod (12) is connected with the outer die plate (1) through the hinge (13).

6. The forming die of new energy automobile fills electric pile middle support of claim 4, characterized in that: the supporting turnover rod (12) comprises a rod body (121) and a supporting cushion block (122) arranged on the surface of the rod body (121), and the supporting cushion block (122) is connected with the supporting bottom plate (61).

7. The forming die of new energy automobile fills electric pile middle support of claim 6, characterized in that: one end of the supporting cushion block (122) is provided with a fixing bolt (123), and the supporting cushion block (122) is connected with the shaping surrounding rod (11) through the fixing bolt (123).