CN213440854U

CN213440854U - Integrated injection molding 3C product key mold

Info

Publication number: CN213440854U
Application number: CN202022153071.9U
Authority: CN
Inventors: 刘效果
Original assignee: Suzhou Jinying Precision Mold Co ltd
Current assignee: Suzhou Jinying Precision Mold Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-15
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses an integration injection moulding's 3C product button mould belongs to mould technical field, comprises a workbench, workstation top surface both ends are fixed with the backup pad, and install the roof at the backup pad top, the controller is installed to roof top surface one end, electronic slide rail is all installed to the inboard upper and lower extreme of backup pad, and installs the slider in the electronic slide rail outside, the slider opposite side is fixed with the mould. The utility model discloses in, through at the inboard lower extreme installation electronic slide rail of backup pad, at lower mould both sides installation slider, the slider is connected with electronic slide rail, make after accomplishing the injection moulding operation, through using the lower mould downstream on the steerable slider of controller, electric putter drives push pedal rebound simultaneously and makes the push pedal act on the bottom plate of shaping intracavity, and the button after the shaping breaks away from the shaping chamber on the drive bottom plate, then carry out the quick drawing of patterns operation through the button after the shaping of drawing of patterns effect can be convenient for simultaneously from top to bottom.

Description

Integrated injection molding 3C product key mold

Technical Field

The utility model belongs to the technical field of the mould, concretely relates to integration injection moulding's 3C product button mould.

Background

The 3C product is a generic name of computer products, communication products, and consumer electronics products, and is also called "information appliance". For example, a computer, a tablet computer, a mobile phone or a digital audio player, etc., since the volume of a 3C product is generally not large, a "small" character is often added in the middle, so that the 3C product is often collectively called as a "small 3C appliance". The 3C product can be developed and rapidly enters the family, the basis of the 3C product is the rapid development of integrated circuits and the Internet, and keys of a computer keyboard are produced by using a mold.

The prior art has the following problems: 1. the quick demoulding function is not provided, so that the production efficiency is not high; 2. and the device does not have the function of stable support, so that the unstable phenomenon of the base is easy to occur during the die pressing.

SUMMERY OF THE UTILITY MODEL

To solve the problems proposed in the background art: 1. the quick demoulding function is not provided, so that the production efficiency is not high; 2. and do not have the function of firm support for easily take place the problem of the unstable phenomenon of base when carrying out the moulding-die, the utility model provides an integration injection moulding's 3C product key mould.

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

the utility model provides an integration injection moulding's 3C product key mould, includes the workstation, workstation top surface both ends are fixed with the backup pad, and the backup pad top installs the roof, roof top surface one end is installed the controller, electronic slide rail is all installed to the inboard upper and lower extreme of backup pad, and installs the slider outside electronic slide rail, the slider opposite side is fixed with the mould, and goes up the mould below and install the lower mould, the inside shaping chamber that is equipped with of lower mould, and the inside bottom in shaping chamber is equipped with the bottom plate, supporting mechanism is installed at lower mould bottom surface both ends, supporting mechanism is including the support column, and support column internally mounted has the spring, the spring top surface is fixed with the spliced pole, and the support frame is.

Preferably, an electric push rod is fixed at the center of the top surface of the workbench, and a push plate is installed at the top of the electric push rod.

Preferably, the lower die is elastically connected with the supporting columns through connecting columns and springs, and the supporting columns and the workbench are vertically distributed.

Preferably, the lower die is connected with the supporting plate through a sliding block and an electric sliding rail, and the length of the electric sliding rail is larger than the height of the lower die.

Preferably, the bottom plate forms a lifting structure through the push plate and the electric push rod, and the size of the cross section of the bottom plate is consistent with that of the cross section of the forming cavity.

Preferably, the top surface of the support frame is of an annular structure, and the diameter of the support frame is smaller than that of the forming cavity.

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

1. the utility model discloses in, through at the inboard lower extreme installation electronic slide rail of backup pad, at lower mould both sides installation slider, the slider is connected with electronic slide rail, make after accomplishing the injection moulding operation, through using the lower mould downstream on the steerable slider of controller, electric putter drives push pedal rebound simultaneously and makes the push pedal act on the bottom plate of shaping intracavity, and the button after the shaping breaks away from the shaping chamber on the drive bottom plate, then carry out the quick drawing of patterns operation through the button after the shaping of drawing of patterns effect can be convenient for simultaneously from top to bottom.

2. The utility model discloses in, through setting for supporting mechanism for support column and spliced pole can provide the support for the lower mould, can be convenient for share the dead weight of lower mould for the slider, and through at support column internally mounted spring, the spring top is connected with the spliced pole, makes the lower mould also can follow the lower mould and reciprocate when sliding about going on, and then sustainable support that stabilizes for the lower mould provides.

3. The utility model discloses in, through setting for through's one-tenth die cavity, the bottom plate of die cavity bottom installation rather than the shape unanimity, the support frame of annular structure is installed to the bottom plate bottom for when the pressfitting operation of moulding plastics, can provide firm support for it, prevent that the bottom plate from the landing in the one-tenth die cavity, thereby the shaping of the button of being convenient for, the later stage electric putter of also being convenient for and push pedal can upwards promote the bottom plate.

Drawings

Fig. 1 is a schematic view of a front view structure of the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of the present invention in a front view;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a work table; 2. a support plate; 3. a top plate; 4. an electric slide rail; 5. a slider; 6. a lower die; 7. a molding cavity; 8. a base plate; 9. a support mechanism; 10. a support pillar; 11. connecting columns; 12. a spring; 13. a support frame; 14. an electric push rod; 15. pushing the plate; 16. an upper die; 17. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: an integrated injection molding 3C product key mold comprises a workbench 1, a supporting plate 2, a top plate 3, electric slide rails 4, slide blocks 5, a lower mold 6, a molding cavity 7, a bottom plate 8, a supporting mechanism 9, supporting columns 10, connecting columns 11, springs 12, a supporting frame 13, electric push rods 14, a push plate 15, an upper mold 16 and a controller 17, wherein the supporting plate 2 is fixed at two ends of the top surface of the workbench 1, the top plate 3 is installed at the top of the supporting plate 2, the controller 17 is installed at one end of the top surface of the top plate 3, the electric slide rails 4 are installed at the upper end and the lower end of the inner side of the supporting plate 2, the slide blocks 5 are installed at the outer sides of the electric slide rails 4, the upper mold 16 is fixed at the other side of the slide blocks 5, the lower mold 6 is installed below the upper mold 16, the molding cavity 7 is arranged inside the lower mold, and the inside of the support column 10 is provided with a spring 12, the top surface of the spring 12 is fixed with a connecting column 11, and the inner side of the connecting column 11 is provided with a support frame 13.

Further, the center of the top surface of the workbench 1 is fixed with an electric push rod 14, the top of the electric push rod 14 is provided with a push plate 15, and the push plate 15 and the electric push rod 14 are set, so that the formed key on the bottom plate 8 can be separated from the forming cavity 7, and then the key can be matched with the lower die 6 on the sliding block 5 to rapidly complete the demoulding operation of the key.

Further, lower mould 6 constitutes elastic connection through spliced pole 11, spring 12 and support column 10, and support column 10 is vertical form and distributes with workstation 1, through setting for the effect of spring 12 for spliced pole 11 also can follow lower mould 6 and carry out the operation of sliding from top to bottom, and can provide supporting role for it.

Further, lower mould 6 is connected with backup pad 2 through slider 5, electronic slide rail 4, and electronic slide rail 4 length is greater than 6 heights of lower mould, through at 6 both sides installation sliders of lower mould 5, slider 5 is connected with electronic slide rail 4 for can be convenient for control lower mould 6 and reciprocate, then can be convenient for the button after the shaping carry out the operation of drawing of patterns fast.

Further, bottom plate 8 passes through push pedal 15 and electric putter 14 constitution elevation structure, and 8 cross section sizes of bottom plate are unanimous with shaping chamber 7 cross section size, and through setting for electric putter 14, electric putter 14 drives push pedal 15 and upwards moves and makes push pedal 15 act on the bottom plate 8 in shaping chamber 7, and drives the button after the shaping on the bottom plate 8 and break away from shaping chamber 7, can accomplish the drawing of patterns operation of button fast then.

Further, the top surface of the supporting frame 13 is annular, and the diameter of the supporting frame 13 is smaller than that of the molding cavity 7, so that the supporting frame 13 is installed at the bottom of the bottom plate 8, stable support can be provided for the supporting frame, and the bottom plate 8 is prevented from sliding down from the molding cavity 7.

The working principle is as follows: when in use, when in injection molding and die pressing operation, the bottom of the bottom plate 8 is provided with the support frame 13, so that the bottom plate 8 can be provided with support to prevent from sliding down from the molding cavity 7, when the injection molding work is finished, the controller 17 is used to control the electric slide rails 4 on the two sides of the upper mold 16 to drive the slide block 5 to drive the upper mold 16 to slide upwards, and then the electric slide rails 4 on the two sides of the lower mold 6 are controlled to drive the slide block 5 to drive the lower mold 6 to move downwards, meanwhile, the electric push rod 14 drives the push plate 15 to move upwards, so that the push plate 15 acts on the bottom plate 8 in the forming cavity 7, and drives the formed key on the bottom plate 8 to be separated from the forming cavity 7, thereby rapidly completing the demoulding operation of the key, and because the supporting mechanisms 9 are arranged at the bottoms of the two ends of the lower die 6, the supporting can be provided, the connecting column 11 can also follow the lower die 6 to perform up-and-down sliding operation through the action of the spring 12.

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 integration injection moulding's 3C product key mould, includes workstation (1), its characterized in that: supporting plates (2) are fixed at two ends of the top surface of the workbench (1), a top plate (3) is arranged at the top of each supporting plate (2), a controller (17) is arranged at one end of the top surface of the top plate (3), electric slide rails (4) are arranged at the upper and lower ends of the inner side of the supporting plate (2), a sliding block (5) is arranged on the outer side of the electric sliding rail (4), an upper die (16) is fixed on the other side of the sliding block (5), a lower die (6) is arranged below the upper die (16), a forming cavity (7) is arranged inside the lower die (6), a bottom plate (8) is arranged at the bottom inside the forming cavity (7), supporting mechanisms (9) are arranged at two ends of the bottom surface of the lower die (6), each supporting mechanism (9) comprises a supporting column (10), and support column (10) internally mounted has spring (12), spring (12) top surface is fixed with spliced pole (11), and spliced pole (11) inboard installs support frame (13).

2. The integrated injection molding 3C product key mold according to claim 1, wherein: an electric push rod (14) is fixed at the center of the top surface of the workbench (1), and a push plate (15) is installed at the top of the electric push rod (14).

3. The integrated injection molding 3C product key mold according to claim 1, wherein: the lower die (6) is elastically connected with the supporting columns (10) through connecting columns (11) and springs (12), and the supporting columns (10) are vertically distributed with the workbench (1).

4. The integrated injection molding 3C product key mold according to claim 1, wherein: the lower die (6) is connected with the supporting plate (2) through the sliding block (5) and the electric sliding rail (4), and the length of the electric sliding rail (4) is larger than the height of the lower die (6).

5. The integrated injection molding 3C product key mold according to claim 1, wherein: the bottom plate (8) and the electric push rod (14) form a lifting structure through the push plate (15), and the size of the cross section of the bottom plate (8) is consistent with that of the cross section of the forming cavity (7).

6. The integrated injection molding 3C product key mold according to claim 1, wherein: the top surface of the support frame (13) is of an annular structure, and the diameter of the support frame (13) is smaller than that of the forming cavity (7).