CN215144029U - Notebook shell stamping die - Google Patents

Abstract

The utility model discloses a notebook shell stamping die, including the upper base, the upper base below is equipped with the die holder, the die holder below is equipped with the die board, four ends of die board bottom all are equipped with the guide pin bushing, the die has been seted up in the middle of the die board bottom, opening a die board below has all been seted up about both sides around the die is equipped with the convex die board, be equipped with the terrace die in the middle of the convex die board top, convex die board below is equipped with the punch holder, the punch holder below is equipped with increases the board, increase board, punch holder, the convex die board four ends all correspond with the guide pin bushing and have been seted up opening b, it is equipped with the lower base to increase the board below, the lower base top corresponds with opening a and is fixed with the fixed column, the fixed column passes and increases board, punch holder and convex die board and extends to above the surface of convex die board top, the lower base top corresponds with opening b and is equipped with the guide pillar; the utility model discloses a notebook shell stamping die has the advantage that can change the mould height, reduce the terrace die wearing and tearing.

Description

Notebook shell stamping die

Technical Field

The utility model relates to a stamping die technical field specifically is a notebook shell stamping die.

Background

The stamping die is a special processing device for processing materials into parts in cold stamping, called as a cold stamping die, and the stamping is a pressing processing method for applying pressure to the materials by using a die arranged on a press machine at room temperature to generate separation or plastic deformation so as to obtain required parts, and the stamping die has many forms.

The punching die can directly copy and form a blank or a semi-finished workpiece according to the shapes of a convex die and a concave die of a pattern, so that the production efficiency of a notebook computer is greatly improved, the die is fixed and operated by an instrument during punching and is very troublesome when the height of the die is required to be changed after reloading, and the male die is seriously abraded and has short service life in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a notebook shell stamping die has the advantage that can change the mould height, reduce terrace die wearing and tearing, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die for a notebook shell comprises an upper base, wherein a female die plate is arranged below the upper base, a female die plate is arranged below the female die plate, guide sleeves are arranged at four ends of the bottom of the female die plate, a female die is arranged in the middle of the bottom of the female die plate, openings a are arranged at the left side and the right side of the front side and the rear side of the female die, a male die plate is arranged below the female die plate, a male die is arranged in the middle of the top of the male die plate, a male die plate is arranged below the male die plate, a heightening plate is arranged below the male die plate, openings b are arranged at the four ends of the heightening plate, the male die plate and correspond to the guide sleeves, a lower base is arranged below the heightening plate, a fixing column is fixed at the top of the lower base and corresponds to the openings a, penetrates through the heightening plate, the male die plate and extends to the surface of the top of the male die plate, a guide pillar is arranged at the top of the lower base and corresponds to the openings b, the guide post penetrates through the heightening plate, the male die fixing plate and the male die plate and extends to be above the top surface of the male die plate.

Preferably, the guide post is circumferentially provided with an oil groove.

Preferably, the upper base and the lower base are correspondingly provided with holes which are distributed left and right.

Preferably, cutters are arranged on the periphery of the female die.

Preferably, the guide sleeve, the guide pillar, the opening a, the opening b and the fixing column are arranged in a rectangular array.

Preferably, the upper base and the lower base are both made of metal.

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

1. this notebook shell stamping die adopts upper base and lower base to set up the hole, conveniently alleviates mould weight, adopts terrace die and die to carry out stamping material, makes things convenient for the material shaping, adopts the die fixing board below to be equipped with the die board, and convenient fixed die adopts guide pin bushing and guide pillar to correspond the setting, and the skew does not take place for the guarantee stamping process in the mould.

2. This notebook shell stamping die adopts the guide pillar to pass convex die board and punch plate, and convenient fixed convex die board and punch plate adopt the fixed column to concatenate and increase board, punch plate, convex die board, guarantee punching press material is fixed in the terrace die top, adopts the convex die board below to be equipped with punch plate, and convenient fixed terrace die adopts the guide pillar to break through and increases the board, conveniently adjusts the terrace die height.

Drawings

Fig. 1 is a schematic view of an overall structure of a stamping die for a notebook computer shell according to the present invention;

fig. 2 is a schematic view of an upper base portion of a stamping die for a notebook computer housing according to the present invention;

fig. 3 is a schematic diagram of a male mold part of a stamping mold for a notebook computer shell according to the present invention;

fig. 4 is the utility model discloses a lower base structure schematic diagram of notebook shell stamping die.

The figures are labeled as follows: 1. an upper base; 2. a cavity plate; 3. a guide sleeve; 4. a guide post; 5. a female die; 6. a hole; 7. a male die; 8. a lower base; 9. a convex template; 10. heightening plates; 11. fixing a column; 12. an opening a; 13. an opening b; 14. fixing a female die plate; 15. and (4) fixing the male die.

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 the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1 and 2, a stamping die for a notebook computer shell comprises an upper base 1, wherein the upper base 1 is made of metal, holes 6 are formed in the upper base 1, the holes 6 are distributed left and right, a female die fixing plate 14 is arranged below the upper base 1, a female die plate 2 is arranged below the female die fixing plate 14, guide sleeves 3 are arranged at four ends of the bottom of the female die plate 2, a female die 5 is arranged in the middle of the bottom of the female die plate 2, cutters are arranged on the periphery of the female die 5, openings a12 are formed in the left and right sides of the front side and the rear side of the female die 5, a male die plate 9 is arranged below the female die plate 2, a male die 7 is arranged in the middle of the top of the male die plate 9, a male die fixing plate 15 is arranged below the male die fixing plate 15, and a height increasing plate 10 is arranged below the male die fixing plate 15.

Specifically, the upper base 1 is adopted to provide the hole 6, the weight of the die is conveniently reduced, the concave die plate 2 is arranged below the concave die fixing plate 14, the concave die 5 is conveniently fixed, the convex die 7 and the concave die 5 are adopted to punch materials, the materials are convenient to form, the convex die plate 15 is arranged below the convex die plate 9, the convex die 7 is conveniently fixed, the concave die 5 is adopted to provide a cutter all around, and the punching materials are conveniently cut off.

Example 2:

referring to fig. 1, 3 and 4, a stamping die for a notebook computer shell comprises a male die fixing plate 15, a heightening plate 10 is arranged below the male die fixing plate 15, four ends of the heightening plate 10, the male die fixing plate 15 and a male die plate 9 are respectively provided with an opening b13 corresponding to a guide sleeve 3, a lower base 8 is arranged below the heightening plate 10, a fixing column 11 is fixed at the top of the lower base 8 corresponding to an opening a12, the fixing column 11 penetrates through the heightening plate 10, the male die fixing plate 15 and the male die plate 9 and extends to be above the top surface of the male die plate 9, a guide pillar 4 is arranged at the top of the lower base 8 corresponding to an opening b13, the guide pillar 4 penetrates through the heightening plate 10, the male die fixing plate 15 and the male die plate 9 and extends to be above the top surface of the male die plate 9, and the guide sleeve 3, the guide pillar 4, the opening a12, the opening b13 and the fixing column 11 are arranged in a rectangular array.

Concretely, adopt guide pin bushing 3 and guide pillar 4 to correspond the setting, guarantee stamping process in-process mould does not take place the skew, adopts guide pillar 4 to pass convex die board 9 and punch plate 15, and convenient fixed convex die board 9 and punch plate 15 adopt fixed column 11 to concatenate and increase board 10, punch plate 15, convex die board 9, and guarantee stamping material is fixed in the terrace die 7 top, adopts guide pillar 4 to carry out the break-over and increases board 10, conveniently adjusts the terrace die 7 height.

The working principle is as follows: the utility model relates to a notebook shell stamping die, which is characterized in that before use, whether a die is damaged or not is checked, after the check is completed, fixing the female die fixing plate 14 and the female die plate 2 on the upper base 1, fixing the male die fixing plate 15, the male die plate 9 and the heightening plate 10 on the lower base 8, mounting the die on a punching machine, the upper base 1 starts to be pressed down after being pressed, in the pressing down process, the guide sleeve 3 is firstly contacted with the guide pillar 4, the guide pillar 4 is inserted into the guide sleeve 3 to ensure that the die cannot deviate, the fixed column 11 ensures that the stamping material cannot move, the female die 5 is pressed down to contact the stamping material, the material is cut out by pressing with the male die 7 to complete the punching, the material can be quickly cut off by the cutters around the female die 5, the contact time of the female die 5 and the male die 7 is reduced, the abrasion of the male die 7 is reduced, and the punching height can be adjusted by adding or subtracting the heightening plate 10.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a notebook shell stamping die which characterized in that: the die comprises an upper base (1), a female die fixing plate (14) is arranged below the upper base (1), a female die plate (2) is arranged below the female die fixing plate (14), four ends of the bottom of the female die plate (2) are respectively provided with a guide sleeve (3), a female die (5) is arranged in the middle of the bottom of the female die plate (2), openings a (12) are respectively arranged on the left side and the right side of the front side and the rear side of the female die (5), a male die plate (9) is arranged below the female die plate (2), a male die (7) is arranged in the middle of the top of the male die plate (9), a male die fixing plate (15) is arranged below the male die plate (9), an increasing plate (10) is arranged below the male die fixing plate (15), four ends of the increasing plate (10), the male die fixing plate (15) and the male die plate (9) are respectively provided with an opening b (13) corresponding to the guide sleeve (3), and a lower base (8) is arranged below the increasing plate (10), the top of the lower base (8) is correspondingly fixed with a fixing column (11) with the opening a (12), the fixing column (11) penetrates through the heightening plate (10), the male die fixing plate (15) and the male die plate (9) and extends to the position above the top surface of the male die plate (9), the top of the lower base (8) is correspondingly provided with a guide pillar (4) with the opening b (13), and the guide pillar (4) penetrates through the heightening plate (10), the male die fixing plate (15) and the male die plate (9) and extends to the position above the top surface of the male die plate (9).

2. The notebook shell stamping die of claim 1, wherein: an oil groove is formed in the circumference of the guide post (4).

3. The notebook shell stamping die of claim 1, wherein: go up base (1) and lower base (8) and correspond and all seted up hole (6), hole (6) are controlled and are distributed.

4. The notebook shell stamping die of claim 1, wherein: and cutters are arranged around the female die (5).

5. The notebook shell stamping die of claim 1, wherein: the guide sleeve (3), the guide post (4), the opening a (12), the opening b (13) and the fixing column (11) are arranged in a rectangular array.

6. The notebook shell stamping die of claim 1, wherein: the upper base (1) and the lower base (8) are both made of metal.

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