CN218310786U

CN218310786U - Die-casting die structure for mobile phone with side groove

Info

Publication number: CN218310786U
Application number: CN202222772780.4U
Authority: CN
Inventors: 周云东; 熊传龙; 黄鑫
Original assignee: Xinhe Dongguan Hardware Technology Co ltd
Current assignee: Xinhe Dongguan Hardware Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-17
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to a cell-phone die casting die technical field specifically is an open cell-phone die casting die structure that has side channel, mould on cell-phone die casting bed die and the cell-phone die-casting, along installing the fixing base under the both sides of cell-phone die casting bed die, along installing first spacing cover seat on the both sides of cell-phone die casting bed die, the top center department of cell-phone die casting bed die installs the die-pressing seat, the inside of die-pressing seat is equipped with the die-casting die cavity, and overall arrangement simple structure has side slotted die casting die structure and automatic demoulding structure, conveniently makes unnecessary die-casting material extrude the recovery by side slotted department and recycle and realize unnecessary air in the die-casting raw materials and get rid of by side slotted, avoids unnecessary air to influence the finished product quality of cell-phone die-casting processing, makes things convenient for the automatic drawing of die-casting processing finished product of cell-phone to improve cell-phone die casting die processing efficiency simultaneously and use, and stability and practicality are higher, have certain spreading value.

Description

Die-casting die structure for mobile phone with side groove

Technical Field

The utility model relates to a cell-phone die casting die technical field specifically is an open cell-phone die casting die structure that has the side channel.

Background

In the processing of the shell of the mobile phone, a mobile phone die-casting die is required to be used, and the existing mobile phone die-casting die has the following defects in use: the die-casting die structure without the side grooves and the automatic demolding structure are inconvenient for extruding and recycling redundant die-casting materials from the side grooves and achieving that redundant air in die-casting raw materials is discharged from the side grooves, so that the influence of the redundant air on the quality of finished products of die-casting processing of the mobile phone is avoided, and meanwhile, the automatic demolding of the finished products of die-casting processing of the mobile phone is facilitated, and the processing efficiency of the die-casting die of the mobile phone is improved.

Therefore, a die-casting mold structure for a mobile phone with a side groove needs to be designed to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an open cell-phone die casting die structure that has the side channel to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an open cell-phone die casting die structure that has side channel, mould on including cell-phone die-casting bed die and cell-phone die-casting, the fixing base is installed along installing to the both sides of cell-phone die-casting bed die under, along installing first spacing cover seat on the both sides of cell-phone die-casting bed die, the top center department of cell-phone die-casting bed die installs the die-pressing seat, the inside of die-pressing seat is equipped with the die-casting die groove, the side fluting has been seted up along and lining up the inside of die-casting die groove on the right side of die-pressing seat, the inside bottom of cell-phone die-casting bed die is provided with the drawing of patterns bottom plate, electric lift rod is installed to the bottom of drawing of patterns bottom plate, cell-phone die-casting bed die top is provided with cell-phone die-casting bed die, die bottom center department installs the die-casting module on the cell-phone, the top center department of cell-phone die-casting bed die installs the connecting seat, the both sides of cell-phone die-casting bed die are followed down and are installed the second spacing cover seat, the four corners gag lever is installed at the top of cell-phone die-casting bed die, the top of gag lever runs through first spacing cover seat, spacing spring is located between the second spacing cover seat in proper order and the cell-pressing seat.

As the utility model discloses preferred scheme, a plurality of fixing hole have been seted up along length direction equidistant distribution in the top of fixing base.

As the utility model discloses preferred scheme, the electric lift pole is located four corners installations in the bottom of drawing of patterns bottom plate, is provided with four altogether, and four the bottom embedding of electric lift pole is installed inside the top of cell-phone die-casting bed die.

As the utility model discloses preferred scheme, a plurality of connect the through-hole have been seted up to the top annular equidistant distribution of connecting seat.

As the utility model discloses preferred scheme, the top four corners of mould has been seted up the size and has been mated the gag lever post and install spacing through-hole in cell-phone die-casting.

As the utility model discloses preferred scheme, the back of cell-phone die-casting bed die is equipped with power control interface, wherein power control interface and electric lift rod and external control terminal electric connection.

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

1. the utility model discloses in, the die-casting of cell-phone that die-casting seat cooperation that has the side fluting through cell-phone die-casting bed down set up and be provided with die-casting module carries out the die-casting of cell-phone man-hour on the die-casting of cell-phone, be convenient for through the flexible drive end that the connecting seat is connected, drive cell-phone die-casting is gone up the mould and is driven its bottom die-casting module and descend until the die-casting die cavity with the die-casting seat and merge the die-casting along the gag lever post, and can make unnecessary die-casting material in the die-casting die cavity extrude the recovery by this department through the side fluting of die-casting seat one side and recycle, the die-casting die process of being convenient for mould realizes that unnecessary air in the die-casting raw materials is got rid of by the side fluting simultaneously, avoid unnecessary air to influence the finished product quality of cell-phone die-casting processing, the drawing of patterns structure and automatic demoulding structure that simple structure and have the side fluting, conveniently make unnecessary die-casting material be extruded by the side die-casting die cavity department and recycle and realize unnecessary air in the die-casting die cavity by the cell-casting die cavity simultaneously and use.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the whole main view of the present invention;

FIG. 3 is a schematic view of the overall side view internal structure of the present invention;

fig. 4 is an overall plan view of the present invention.

In the figure: 1. die-casting a lower die of the mobile phone; 11. a molding base; 111. die casting a die cavity; 112. side grooving; 113. demolding the bottom plate; 114. an electric lifting rod; 12. a fixed seat; 13. a first limit sleeve seat; 2. die-casting an upper die for the mobile phone; 21. die casting the module; 22. a connecting seat; 23. a second limit sleeve seat; 3. a limiting rod; 4. a spring.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In an embodiment, please refer to fig. 1-4, the present invention provides a technical solution:

a die-casting die structure of a mobile phone with side grooves comprises a lower die 1 of the mobile phone and an upper die 2 of the mobile phone, wherein fixed seats 12 are arranged on the lower edges of two sides of the lower die 1 of the mobile phone, a plurality of fixing through holes are arranged at equal intervals along the length direction on the top of the fixed seats 12, the lower die 1 of the mobile phone with the fixed seats 12 is convenient to be arranged at a die-casting use position by penetrating through the fixing through holes through bolts, first limit sleeve seats 13 are arranged on the upper edges of two sides of the lower die 1 of the mobile phone, a die-casting seat 11 is arranged at the center of the top of the lower die 1 of the mobile phone, a die-casting die groove 111 is arranged inside the die-casting seat 11, a side groove 112 is arranged on the upper edge of the right side of the die-casting seat 11 and penetrates through the inside of the die-casting die groove 111, a demoulding bottom plate 113 is arranged at the bottom end of the lower die 1 of the mobile phone, the top of the mobile phone die-casting upper die 1 is provided with a mobile phone die-casting upper die 2, the bottom center of the mobile phone die-casting upper die 2 is provided with a die-casting module 21, the top center of the mobile phone die-casting upper die 2 is provided with a connecting seat 22, the lower edges of the two sides of the mobile phone die-casting upper die 2 are provided with second limiting sleeve seats 23, four corners of the top of the mobile phone die-casting lower die 1 are provided with limiting rods 3, the top ends of the limiting rods 3 sequentially penetrate through the interiors of the first limiting sleeve seats 13 and the second limiting sleeve seats 23 and extend to the top of the mobile phone die-casting upper die 2, springs 4 are sleeved and installed on the limiting rods 3 and positioned between the adjacent sides of the first limiting sleeve seats 13 and the second limiting sleeve seats 23, a plurality of connecting through holes are annularly and equidistantly distributed on the top of the connecting seat 22, wherein the four corners of the top of the mobile phone die-casting upper die 2 are provided with limiting through holes with telescopic driving ends which are connected through the connecting seat 22, the upper die casting die 2 of the mobile phone is driven to drive the die casting module 21 at the bottom end to descend along the limiting rod 3 until the die casting module is combined with the die casting die cavity 111 of the die casting seat 11 for die casting, and redundant die casting materials in the die casting die cavity 111 can be extruded out from the side opening 112 at one side of the die casting seat 11 for recycling.

In this embodiment, please refer to fig. 2 and fig. 3, four electric lifting rods 114 are installed at four corners of the bottom of the die-casting bottom plate 113, and the bottom ends of the four electric lifting rods 114 are embedded in the top end of the die-casting bottom die 1 of the mobile phone, and a power control interface is arranged on the back surface of the die-casting bottom die 1 of the mobile phone, wherein the power control interface is electrically connected with the electric lifting rods 114 and an external control terminal, and the die-casting bottom plate 113 is controlled by the external control terminal to be driven by the electric lifting rods 114 in cooperation with the die-casting bottom plate 113, so that the die-casting bottom plate 113 can be lifted automatically after die-casting of the mobile phone, and a die-casting finished product of the mobile phone in the die-casting die cavity 111 can be demolded automatically.

The working principle is as follows: when in use, when the die-casting lower die 1 of the mobile phone is provided with the die-casting seat 11 with the side open slot 112 and the die-casting upper die 2 of the mobile phone with the die-casting module 21 is matched to perform die-casting processing of the mobile phone, the telescopic driving end connected with the connecting seat 22 is convenient to drive the die-casting upper die 2 of the mobile phone to drive the die-casting module 21 at the bottom end to descend along the limiting rod 3 until the die-casting upper die is combined with the die-casting die slot 111 of the die-casting seat 11 for die-casting, and the side open slot 112 at one side of the die-casting seat 11 can enable redundant die-casting materials in the die-casting die slot 111 to be extruded and recycled from the position, and simultaneously, the injection molding and die-casting processes are convenient to realize that redundant air in die-casting raw materials is discharged from the side open slot, thereby avoiding that the redundant air affects the quality of the finished product processed by the die-casting mobile phone, the drawing of patterns bottom plate 113 cooperation electric lift pole 114 drive that sets up simultaneously, the drawing of patterns bottom plate 113 through can rise/fall regulation can rise voluntarily after cell-phone die-casting shaping convenient for the automatic drawing of patterns of cell-phone die-casting processing finished product in die-casting die cavity 111 of die holder, the overall structure is simple, die-casting die structure and the automatic demoulding structure that have the side fluting, make things convenient for unnecessary die-casting material to be extruded by side fluting department and retrieve and recycle and realize that unnecessary air in the die-casting raw materials is got rid of by the side fluting, avoid unnecessary air to influence the finished product quality of cell-phone die-casting processing, make things convenient for the automatic drawing of patterns of cell-phone die-casting processing finished product to improve cell-phone die-casting die processing efficiency simultaneously and use, and stability and practicality are higher, certain spreading value has.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an open cell-phone die casting die structure that has side channel, includes cell-phone die casting bed die (1) and cell-phone die casting top die (2), its characterized in that: fixing base (12) are installed along installing under the both sides of cell-phone die-casting bed die (1), along installing first spacing cover seat (13) on the both sides of cell-phone die-casting bed die (1), top center department of cell-phone die-casting bed die (1) installs die-casting seat (11), the inside of die-casting seat (11) is equipped with die-casting die groove (111), follow and link up the inside of die-casting die groove (111) on the right side of die-casting seat (11) and seted up side fluting (112), the inside bottom of cell-phone die-casting bed die (1) is provided with drawing of patterns bottom plate (113), electric lift rod (114) are installed to the bottom of drawing of patterns bottom plate (113), cell-phone die-casting bed die (1) top is provided with cell-phone die-casting top mould (2), die-casting top die (2) bottom center department installs die-casting module (21), the top center department of cell-phone die-casting top mould (2) installs connecting seat (22), die-casting die-phone die-casting top center department of die-casting top mould (2) is located second spacing cover seat (23) and second spacing cover seat (13) and top are extended in proper order to first spacing cover seat (13), die-casting die (1) on the both sides of cell-casting die (2), die 23 A spring (4) is sleeved between the adjacent sides.

2. The die-casting die structure for the mobile phone with the side groove as claimed in claim 1, characterized in that: the top of the fixed seat (12) is provided with a plurality of fixing through holes at equal intervals along the length direction.

3. The die-casting die structure for the mobile phone with the side groove as claimed in claim 1, characterized in that: the electric lifting rod (114) is arranged at four corners of the bottom of the demolding bottom plate (113) and is provided with four corners, and the bottom end of the electric lifting rod (114) is embedded into the top end of the mobile phone die-casting lower die (1).

4. The die-casting die structure for the mobile phone with the side groove as claimed in claim 1, wherein: a plurality of connecting through holes are formed in the top of the connecting seat (22) in an annular and equidistant distribution mode.

5. The die-casting die structure for the mobile phone with the side groove as claimed in claim 1, wherein: the top four corners of the upper die (2) for die casting of the mobile phone are provided with size matching limiting rods (3) and limiting through holes.

6. The die-casting die structure for the mobile phone with the side groove as claimed in claim 1, wherein: the back of the mobile phone die-casting lower die (1) is provided with a power control interface, wherein the power control interface is electrically connected with the electric lifting rod (114) and an external control terminal.