CN208341536U - The mold of shell except a kind of molding headphone - Google Patents
The mold of shell except a kind of molding headphone Download PDFInfo
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- CN208341536U CN208341536U CN201820857728.XU CN201820857728U CN208341536U CN 208341536 U CN208341536 U CN 208341536U CN 201820857728 U CN201820857728 U CN 201820857728U CN 208341536 U CN208341536 U CN 208341536U
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- fixed block
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- inside groove
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Abstract
The utility model discloses a kind of molds of shell except molding headphone, including upper mold ontology and lower die ontology, upper mold ontology side surrounding is fixedly connected to Corner Strapped column, No.1 inside groove is equipped in upper mold ontology side, by being equipped with No.1 transverse direction fixed block on upper mold ontology, No. two lateral fixed blocks, the vertical fixed block of No.1 and No. two vertical fixed blocks, and mutual corresponding No.1 vertical groove is equipped on lower die ontology, No. two vertical grooves, No.1 transverse concave groove and No. two transverse concave grooves, it can be very good to correspond to fixed between upper mold and lower mold when punching press, it avoids being subjected to displacement when punching press, by the way that several earphone outer covering projection cube structures are arranged in No.1 inside groove, multiple required components can be stamped out during a punching press, improve the production efficiency of factory, the utility model Structure is simple and novel, can produce and be provided conveniently for current headphone shell.
Description
Technical field
The utility model relates to field of mechanical technique, the mold of shell except specially a kind of molding headphone.
Background technique
Mold: in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for formed article, and this tool is by various parts
It constitutes, different molds is made of different parts.It mainly realizes article by the change of physical state of the formed material
The processing of shape.It is known as the title of " mother of industry ".
Blank is set to become the tool for having the product of specific shape and size under external force.Be widely used in punching, die forging,
The compression moulding of the products such as cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics or injection molding
In forming.Mold has specific profile or cavity shape, blank can be made by wheel using the chamfered shape with cutting edge
Separation (punching) occurs for profile shape.Blank can be made to obtain corresponding three-dimensional shape using cavity shape.Mold generally comprises
Two parts of mold and lower mold (or punch-pin and cavity plate), the two are partable.Product is taken out when separating, infuses blank when closing up
Enter mold cavity forming.Mold is precision instrument, complex-shaped, bears the expansive force of blank, hard to structural strength, rigidity, surface
Degree, surface roughness and machining accuracy all have higher requirements, and the development level of mold production is the important mark of machine-building level
One of will, in the production process of present headphone shell, there are no a kind of particular manufacturing crafts, and to protect in process of production
Hinder fixed correspondence between upper mold and lower mold, producer just may be implemented and quickly produce.
Utility model content
The purpose of this utility model is to provide a kind of molds of shell except molding headphone, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of to form shell except headphone
Mold, including upper mold ontology and lower die ontology, upper mold ontology side surrounding are fixedly connected to Corner Strapped column,
Equipped with No.1 inside groove, the No.1 inside groove top and in upper mold ontology side equipped with No. two cross in upper mold ontology side
To fixed block, No.1 transverse direction fixed block, the upper mold ontology are equipped with below the No.1 inside groove and in upper mold ontology side
It is upper and be equipped with the vertical fixed block of No.1 perpendicular to the side of No. two lateral fixed blocks, on the upper mold ontology and relative to No.1
The side of vertical fixed block is equipped with No. two vertical fixed blocks, is equipped with the vertical fixed block of orthogonal inside groove in the No.1 inside groove
With inside groove transverse direction fixed block, the vertical fixed block of the inside groove and inside groove transverse direction fixed block divide equally No.1 inside groove in several No. two
Slot, No. two inside groove sides are fixedly connected with pedestal, earphone outer covering projection cube structure are fixedly connected on the pedestal, under described
Die ontology side surrounding is equipped with rubber convex block, and the lower die ontology side is equipped with No.1 vertical groove, the lower mold
The ontology other side is equipped with No. two vertical grooves, and the No.1 vertical groove and No. two vertical grooves are vertically solid with No.1 respectively
Determine block and No. two vertical fixed blocks correspond to each other, is equipped with No. two transverse concave grooves, the lower mold sheet above the lower die ontology
Be equipped with No.1 transverse concave groove below body, No. two transverse concave grooves and No.1 transverse concave groove respectively with No. two lateral fixed blocks and one
Number lateral fixed block corresponds to each other, the lower die ontology side be uniformly provided with the vertical fixed block groove of orthogonal inside groove and
Inside groove transverse direction fixed block groove, the vertical fixed block groove of the inside groove and inside groove transverse direction fixed block groove are vertically solid with inside groove respectively
Determine block and inside groove transverse direction fixed block corresponds to each other, and is uniformly provided with and earphone outer covering projection cube structure on the lower die ontology side
Mutual corresponding convex block groove.
Preferably, the vertical fixed block of the No.1 and No. two vertical fixed blocks are vertical with No.1 vertical groove and No. two respectively
Groove is in the same size.
Preferably, described No. two lateral fixed blocks and No.1 transverse direction fixed block are lateral with No. two transverse concave grooves and No.1 respectively
Groove is in the same size.
Preferably, the Corner Strapped column is consistent with rubber bump size.
Preferably, the vertical fixed block of the inside groove and inside groove transverse direction fixed block are mutually connected vertically, and the inside groove is vertical
Fixed block and inside groove transverse direction fixed block are in the same size with the vertical fixed block groove of inside groove and inside groove transverse direction fixed block groove respectively, institute
It is consistent with lower mold body size to state upper mold ontology.
Compared with prior art, the utility model has the beneficial effects that a kind of molding headphone of the utility model it
The mold of shell, by being equipped with No.1 transverse direction fixed block, No. two lateral fixed blocks, the vertical fixed block of No.1 on upper mold ontology
With No. two vertical fixed blocks, and on lower die ontology be equipped with mutual corresponding No.1 vertical groove, No. two vertical grooves, one
Number transverse concave groove and No. two transverse concave grooves can be very good fixed between upper mold and lower mold to correspond to when punching press,
It avoids being subjected to displacement when punching press, by the way that several earphone outer covering projection cube structures are arranged in No.1 inside groove, in the mistake of a punching press
Multiple required components can be stamped out in journey, improve the production efficiency of factory, the utility model structure is simple and novel, can be mesh
It is convenient that preceding headphone shell production provides.
Detailed description of the invention
Fig. 1 is the upper mold body construction schematic diagram of the utility model；
Fig. 2 is the lower mold body construction schematic diagram of the utility model；
Fig. 3 is the upper mold ontology side structure schematic diagram of the utility model.
In figure: 1, upper mold ontology；2, Corner Strapped column；3, No.1 transverse direction fixed block；4, No. two lateral fixed blocks；5, one
Number vertical fixed block；6, No. two vertical fixed blocks；7, the vertical fixed block of inside groove；8, inside groove transverse direction fixed block；9, No.1 inside groove；
10, pedestal；11, rubber convex block；12, No.1 vertical groove；13, No. two vertical grooves；14, No.1 transverse concave groove；15, No. two cross
To groove；16, the vertical fixed block groove of inside groove；17, inside groove transverse direction fixed block groove；18, convex block groove；19, earphone outer covering is convex
Block structure；20, lower die ontology；21, No. two inside grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mould forming shell except headphone
Tool, including upper mold ontology 1 and lower die ontology 20,1 side surrounding of upper mold ontology are fixedly connected to Corner Strapped column 2,
It is equipped with No.1 inside groove 9 in 1 side of upper mold ontology, the top of No.1 inside groove 9 and to be equipped with No. two transverse directions in 1 side of upper mold ontology solid
Determine block 4,9 lower section of No.1 inside groove and is equipped with No.1 transverse direction fixed block 3 in 1 side of upper mold ontology, it is on upper mold ontology 1 and vertical
The vertical fixed block 5 of No.1 is equipped in the side of No. two lateral fixed blocks 4, is vertically fixed on upper mold ontology 1 and relative to No.1
The side of block 5 is equipped with No. two vertical fixed blocks 6, and the vertical fixed block 7 of orthogonal inside groove is equipped in No.1 inside groove 9 and inside groove is horizontal
To fixed block 8, No.1 inside groove 9 is divided equally several No. two inside grooves 21 by the vertical fixed block 7 of inside groove and inside groove transverse direction fixed block 8, and No. two
21 side of inside groove is fixedly connected with pedestal 10, and earphone outer covering projection cube structure 19, lower die ontology 20 are fixedly connected on pedestal 10
Side surrounding is equipped with rubber convex block 11, and lower 20 side of die ontology is equipped with No.1 vertical groove 12, and lower die ontology 20 is another
Side be equipped with No. two vertical grooves 13, and No.1 vertical groove 12 and No. two vertical grooves 13 respectively with the vertical fixed block 5 of No.1
It is corresponded to each other with No. two vertical fixed blocks 6, No. two transverse concave grooves 15, lower 20 lower section of die ontology is equipped with above lower die ontology 20
Equipped with No.1 transverse concave groove 14, No. two transverse concave grooves 15 and No.1 transverse concave groove 14 respectively with No. two lateral fixed blocks 4 and No.1
Lateral fixed block 3 corresponds to each other, and lower 20 side of die ontology is uniformly provided with vertical 16 He of fixed block groove of orthogonal inside groove
Inside groove transverse direction fixed block groove 17, the vertical fixed block groove 16 of inside groove and inside groove transverse direction fixed block groove 17 are vertical with inside groove respectively
Fixed block 7 and inside groove transverse direction fixed block 8 correspond to each other, and are uniformly provided on 20 side of lower die ontology and earphone outer covering convex block knot
The mutual corresponding convex block groove 18 of structure 19.
The vertical fixed block 5 of No.1 and No. two vertical fixed blocks 6 respectively with No.1 vertical groove 12 and No. two vertical grooves 13
It is in the same size, No. two lateral fixed blocks 4 and No.1 transverse direction fixed block 3 respectively with No. two transverse concave grooves 15 and No.1 transverse concave groove 14
In the same size, Corner Strapped column 2 and rubber convex block 11 are in the same size, and the vertical fixed block 7 of inside groove and inside groove transverse direction fixed block 8 are mutual
Vertical connection, and the vertical fixed block 7 of inside groove and inside groove transverse direction fixed block 8 are horizontal with the vertical fixed block groove 16 of inside groove and inside groove respectively
In the same size to fixed block groove 17, upper mold ontology 1 and lower die ontology 20 are in the same size.
In use, upper mold ontology 1 is combined with lower die ontology 20, by upper mold ontology, 1 to be equipped with No.1 horizontal
To fixed block 3, two lateral fixed blocks 4, the vertical fixed block 5 of No.1 and No. two vertical fixed blocks 6, and in lower die ontology 2
12, No. two vertical grooves 13 of mutual corresponding No.1 vertical groove, No.1 transverse concave groove 14 and No. two transverse concave grooves 15 are equipped with,
It can be very good fixed between upper mold ontology 1 and lower die ontology 2 to correspond to when punching press, generation when avoiding punching press
Displacement, by the way that several earphone outer covering projection cube structures 19 are arranged in No.1 inside groove 9, with lower 2 upper protruding block groove 18 of die ontology
Multiple required headphone shells can be stamped out during punching press, improve the production efficiency of factory, the utility model knot
Structure is simple and novel, can produce and be provided conveniently for current headphone shell, is molded by injection-moulding device to mold, make material
Material can be once-forming.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the mold of shell except a kind of molding headphone, including upper mold ontology (1) and lower die ontology (20), feature
Be: upper mold ontology (1) side surrounding is fixedly connected to Corner Strapped column (2), upper mold ontology (1) side
It is interior to be equipped with No.1 inside groove (9), No. two lateral fixed blocks are equipped with above the No.1 inside groove (9) and in upper mold ontology (1) side
(4), No.1 transverse direction fixed block (3), the upper mold are equipped with below the No.1 inside groove (9) and in upper mold ontology (1) side
The vertical fixed block of No.1 (5), the upper mold ontology are equipped on ontology (1) and perpendicular to the side of No. two lateral fixed blocks (4)
(1) No. two vertical fixed blocks (6) are equipped on and relative to the side of the vertical fixed block of No.1 (5), are set in the No.1 inside groove (9)
There are the vertical fixed block of orthogonal inside groove (7) and inside groove transverse direction fixed block (8), the vertical fixed block of inside groove (7) and inside groove
No.1 inside groove (9) is divided equally several No. two inside grooves (21) by lateral fixed block (8), and No. two inside grooves (21) side is fixedly connected with
Pedestal (10) is fixedly connected with earphone outer covering projection cube structure (19) on the pedestal (10), lower die ontology (20) side
Surrounding is equipped with rubber convex block (11), and lower die ontology (20) side is equipped with No.1 vertical groove (12), the lower mold
Ontology (20) other side is equipped with No. two vertical grooves (13), and the No.1 vertical groove (12) and No. two vertical grooves (13)
It corresponds to each other with the vertical fixed block of No.1 (5) and No. two vertical fixed blocks (6), is equipped with above the lower die ontology (20) respectively
No. two transverse concave grooves (15), lower die ontology (20) lower section are equipped with No.1 transverse concave groove (14), No. two transverse concave grooves
(15) it is corresponded to each other respectively with No. two lateral fixed blocks (4) and No.1 transverse direction fixed block (3) with No.1 transverse concave groove (14), it is described
Lower die ontology (20) side is uniformly provided with the vertical fixed block groove of orthogonal inside groove (16) and inside groove transverse direction fixed block is recessed
Slot (17), the vertical fixed block groove of inside groove (16) and inside groove transverse direction fixed block groove (17) respectively with the vertical fixed block of inside groove
(7) it corresponds to each other, and is uniformly provided on the lower die ontology (20) side convex with earphone outer covering with inside groove transverse direction fixed block (8)
The mutual corresponding convex block groove (18) of block structure (19).
2. the mold of shell except a kind of molding headphone according to claim 1, it is characterised in that: the No.1 is perpendicular
To fixed block (5) and No. two vertical fixed blocks (6) respectively with No.1 vertical groove (12) and No. two vertical groove (13) sizes one
It causes.
3. the mold of shell except a kind of molding headphone according to claim 1, it is characterised in that: No. two cross
To fixed block (4) and No.1 transverse direction fixed block (3) respectively with No. two transverse concave grooves (15) and No.1 transverse concave groove (14) size one
It causes.
4. the mold of shell except a kind of molding headphone according to claim 1, it is characterised in that: the quadrangle is solid
Fixed column (2) and rubber convex block (11) are in the same size.
5. the mold of shell except a kind of molding headphone according to claim 1, it is characterised in that: the inside groove is perpendicular
It is mutually connected vertically to fixed block (7) and inside groove transverse direction fixed block (8), and the vertical fixed block of the inside groove (7) and inside groove are lateral
Fixed block (8) is in the same size with the vertical fixed block groove of inside groove (16) and inside groove transverse direction fixed block groove (17) respectively, it is described on
Die ontology (1) and lower die ontology (20) are in the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857728.XU CN208341536U (en) | 2018-06-05 | 2018-06-05 | The mold of shell except a kind of molding headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857728.XU CN208341536U (en) | 2018-06-05 | 2018-06-05 | The mold of shell except a kind of molding headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208341536U true CN208341536U (en) | 2019-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820857728.XU Active CN208341536U (en) | 2018-06-05 | 2018-06-05 | The mold of shell except a kind of molding headphone |
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| Country | Link |
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| CN (1) | CN208341536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719031A (en) * | 2020-12-17 | 2021-04-30 | 东莞市智汇五金有限公司 | Earphone shell decorative cover machining die and machining method thereof |
-
2018
- 2018-06-05 CN CN201820857728.XU patent/CN208341536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719031A (en) * | 2020-12-17 | 2021-04-30 | 东莞市智汇五金有限公司 | Earphone shell decorative cover machining die and machining method thereof |
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