CN217729450U - Oil pressure die for special-shaped USB (universal serial bus) rubber sleeve - Google Patents
Oil pressure die for special-shaped USB (universal serial bus) rubber sleeve Download PDFInfo
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- CN217729450U CN217729450U CN202122314732.6U CN202122314732U CN217729450U CN 217729450 U CN217729450 U CN 217729450U CN 202122314732 U CN202122314732 U CN 202122314732U CN 217729450 U CN217729450 U CN 217729450U
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Abstract
The utility model belongs to the technical field of the mould technique and specifically relates to indicate a dysmorphism USB gum cover oil pressure mould, including cope match-plate pattern, lower bolster, mould chipware, mold insert and drawing of patterns piece, the lower bolster is provided with the mounting groove, one side of mounting groove is provided with a plurality of lower die cavities side by side, the cope match-plate pattern is provided with the last die cavity that corresponds with lower die cavity, mold core spare be provided with lower die cavity and go up die cavity complex core. The special-shaped USB rubber sleeve oil pressure die adopts the upper die plate, the lower die plate, the die core piece and the insert to form a cavity of a formed product, is easy to form the special-shaped USB rubber sleeve structure, is easy to demould, and solves the problems that the special-shaped USB rubber sleeve structure is difficult to form and is difficult to demould. This dysmorphism USB gum cover oil pressure mould still is provided with a plurality of die cavities, can realize improving the production efficiency of product to the batch shaping of product.
Description
Technical Field
The utility model belongs to the technical field of the mould technique and specifically relates to indicate a dysmorphism USB gum cover oil pressure mould.
Background
The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". The oil pressure mould belongs to one kind of punching press, and is a product which utilizes the change of the physical state of a forming material to form a required shape, and most products such as rubber, silica gel and the like on the market can be formed by adopting the mould.
The existing oil pressure die comprises an upper die plate and a lower die plate, can form a product which is only required to be opened vertically, adopts the problems of high difficulty in forming the existing die and unsmooth demoulding and the like to the product or special-shaped product which is required to be opened laterally, brings inconvenience to production, cannot meet the requirement of actual production, and urgently needs to provide a solution.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art not enough, provide a dysmorphism USB gum cover oil pressure mould, it easily to the shaping of dysmorphism USB gum cover structure, the drawing of patterns is easy, and it is provided with a plurality of die cavities, can realize improving the production efficiency of product to the batch shaping of product.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a special-shaped USB gum cover oil pressure mould, including cope match-plate pattern, lower bolster, mould chipware, mold insert and drawing of patterns piece, the lower bolster is provided with the mounting groove, one side of mounting groove is provided with a plurality of lower die cavities side by side, the cope match-plate pattern is provided with the upper die cavity that corresponds with lower die cavity, the mold core spare is provided with the core with lower die cavity and upper die cavity complex;
the demolding module is positioned between the insert and the wall of the mounting groove or between two adjacent inserts and is connected with the upper template;
when the upper template and the lower template are matched, the cavity wall of the lower cavity, the cavity wall of the upper cavity and the side wall of the insert enclose a cavity, the die core piece is positioned between the upper template and the lower template, and the core is positioned in the cavity.
The side wall of the mounting groove is provided with a first spring groove, the side wall of the insert close to the lower cavity is provided with a second spring groove corresponding to the first spring groove, and abutting springs are arranged in the first spring groove and the second spring groove and abut against the insert.
Wherein, after the mold insert is installed in the mounting groove, be provided with the wedge groove between two adjacent mold inserts or between the cell wall of mold insert and mounting groove, the lower part of taking off the module be provided with wedge groove complex wedge portion, during cope match-plate pattern and lower bolster compound die, wedge portion inserts in the wedge groove.
The end part of the die core piece is connected with a die core lifting seat, and the die core lifting seat comprises a die core connecting plate and a plurality of push rods connected with the die core connecting plate.
The lower template is provided with a plurality of mounting grooves, and cores are arranged on two sides of the die core piece.
The utility model has the advantages that:
the utility model provides a dysmorphism USB gum cover oil pressure mould, during the in-service use, places the raw materials of products such as silica gel in mould chipware, and drive cope match-plate pattern downshifts such as oil hydraulic mechanism make cope match-plate pattern and lower bolster compound die, and the shaping obtains required USB gum cover product between product die cavity and core. After a product is formed, an oil pressure mechanism and the like drive an upper template to move upwards to open the upper template and a lower template, an upper cavity of the upper template and a lower cavity of the lower template are opened at the moment, and meanwhile, a demolding block is driven to move and be separated from a space between a mold insert and the wall of a mounting groove or between two adjacent mold inserts when the upper template is opened, so that a product cavity part formed by the side walls of the mold inserts is also opened, then the mold core part is lifted to be separated from the mounting groove, and therefore, a USB (universal serial bus) rubber sleeve product can be completely demolded and taken out from the mold core part, and the preparation of the USB rubber sleeve product is realized. The special-shaped USB rubber sleeve oil pressure die adopts the upper die plate, the lower die plate, the die core piece and the insert to form a cavity of a formed product, is easy to form the special-shaped USB rubber sleeve structure, is easy to demould, and solves the problems that the special-shaped USB rubber sleeve structure is difficult to form and is difficult to demould. This dysmorphism USB gum cover oil pressure mould still is provided with a plurality of die cavities, can realize improving the production efficiency of product to the batch shaping of product.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is an exploded view of another view angle of the present invention.
Fig. 3 is an exploded schematic view of another view angle of the present invention.
Fig. 4 is an exploded view of another view angle of the present invention.
Fig. 5 is an exploded view of another view angle of the present invention.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 5, the special-shaped USB rubber sleeve oil pressure mold comprises an upper mold plate 1, a lower mold plate 2, a mold core piece 3, an insert 4 and a demolding block 5, wherein the lower mold plate 2 is provided with an installation groove 21, a plurality of lower mold cavities 22 are arranged in parallel on one side of the installation groove 21, the upper mold plate 1 is provided with an upper mold cavity 12 corresponding to the lower mold cavities 22, and the mold core piece 3 is provided with a mold core 32 matched with the lower mold cavity 22 and the upper mold cavity 12; the insert 4 is installed in the installation groove 21, the insert 4 is located at one side close to the lower cavity 22, the demolding block 5 is located between the insert 4 and the wall of the installation groove 21 or between two adjacent inserts 4, and the demolding block 5 is connected with the upper template 1; when the upper template 1 and the lower template 2 are matched, the cavity wall of the lower cavity 22, the cavity wall of the upper cavity 12 and the side wall of the insert 4 enclose a cavity, the core piece 3 is positioned between the upper template 1 and the lower template 2, and the core 32 is positioned in the cavity.
In actual use, raw materials of products such as silica gel are placed on the die core piece 3, the upper die plate 1 is driven to move downwards by an oil pressure mechanism and the like, the upper die plate 1 and the lower die plate 2 are matched, and a required USB rubber sleeve product is formed between a product cavity and the core 32. After a product is formed, an oil pressure mechanism and the like drive an upper template 1 to move upwards to open the upper template 1 and a lower template 2, an upper cavity 12 of the upper template 1 and a lower cavity 22 of the lower template 2 are opened, and simultaneously, a demoulding block 5 is driven to move and be separated from a space between an insert 4 and a groove wall of a mounting groove 21 or between two adjacent inserts 4 when the upper template 1 is opened, so that a product cavity part defined by the side walls of the inserts 4 is also opened, then a mould core piece 3 is lifted to enable the mould core piece 3 to be separated from the mounting groove 21, so that the USB rubber sleeve product is completely demoulded, the USB rubber sleeve product can be taken out from the mould core piece 3, and the preparation of the USB rubber sleeve product is realized. This dysmorphism USB gum cover oil pressure mould adopts cope match-plate pattern 1, lower bolster 2, mold core spare 3 and mold insert 4 to constitute the die cavity of shaping product, and it is easily to special-shaped USB gum cover structure shaping, and the drawing of patterns is easy, has solved special-shaped USB gum cover structure and has been difficult to the shaping and the difficult problem of drawing of patterns. This dysmorphism USB gum cover oil pressure mould still is provided with a plurality of die cavities, can realize improving the production efficiency of product to the batch shaping of product.
In this embodiment, a first spring groove 23 is provided on a groove wall of the mounting groove 21, a second spring groove 43 corresponding to the first spring groove 23 is provided on a side wall of the insert 4 close to the lower cavity 22, and an abutting spring is provided in the first spring groove 23 and the second spring groove 43 and abuts against the insert 4. After the inserts 4 are installed in the installation groove 21, a wedge-shaped groove 6 is formed between every two adjacent inserts 4 or between each insert 4 and the groove wall of the installation groove 21, a wedge-shaped part 51 matched with the wedge-shaped groove 6 is arranged at the lower part of the demolding block 5, when the upper template 1 and the lower template 2 are assembled, the wedge-shaped part 51 is inserted into the wedge-shaped groove 6, the inserts 4 are extruded by the wedge-shaped part 51, and when the inserts 4 are extruded and abutted to the spring, the spring contracts; when the upper template 1 and the lower template 2 are matched, the wedge-shaped part 51 is separated from the wedge-shaped groove 6, the abutting spring is bounced to extend, so that the insert 4 is pushed away, and the demoulding of the USB gum cover product is realized.
In this embodiment, the end of the core piece 3 is connected to a core lifting seat 7, the core lifting seat 7 includes a core connecting plate 71 and a plurality of push rods 72 connected to the core connecting plate 71, and the core piece 3 is driven to move by the core lifting seat 7, so as to realize USB rubber sleeve demolding and USB rubber sleeve on the core piece 3 being taken out from the core piece 3. The lower template 2 is provided with a plurality of mounting grooves 21, and the two sides of the die core piece 3 are provided with cores 32, so that the USB rubber sleeve is convenient for batch production and large-scale forming.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a dysmorphism USB gum cover oil pressure mould which characterized in that: the die comprises an upper template (1), a lower template (2), a die core piece (3), an insert (4) and a demolding block (5), wherein the lower template (2) is provided with a mounting groove (21), one side of the mounting groove (21) is provided with a plurality of lower die cavities (22) in parallel, the upper template (1) is provided with an upper die cavity (12) corresponding to the lower die cavities (22), and the die core piece (3) is provided with a die core (32) matched with the lower die cavities (22) and the upper die cavity (12);
the insert (4) is arranged in the mounting groove (21), the insert (4) is positioned at one side close to the lower cavity (22), the demoulding block (5) is positioned between the insert (4) and the wall of the mounting groove (21) or between two adjacent inserts (4), and the demoulding block (5) is connected with the upper template (1);
when the upper template (1) and the lower template (2) are matched, a cavity is defined by the cavity wall of the lower cavity (22), the cavity wall of the upper cavity (12) and the side wall of the insert (4), the die core piece (3) is positioned between the upper template (1) and the lower template (2), and the core (32) is positioned in the cavity.
2. The special-shaped USB rubber sleeve oil pressure die as claimed in claim 1, wherein: the spring insert is characterized in that a first spring groove (23) is formed in the groove wall of the mounting groove (21), a second spring groove (43) corresponding to the first spring groove (23) is formed in the side wall, close to the lower cavity (22), of the insert (4), abutting springs are arranged in the first spring groove (23) and the second spring groove (43), and the abutting springs abut against the insert (4).
3. The special-shaped USB rubber sleeve oil pressure die as claimed in claim 1, wherein: after insert (4) are installed in mounting groove (21), be provided with wedge groove (6) between two adjacent inserts (4) or between the cell wall of insert (4) and mounting groove (21), the lower part of taking off module (5) is provided with and wedge groove (6) complex wedge portion (51), and during cope match-plate pattern (1) and lower bolster (2) compound die, wedge portion (51) insert in wedge groove (6).
4. The special-shaped USB rubber sleeve oil pressure die as claimed in claim 1, wherein: the end part of the die core piece (3) is connected with a die core lifting seat (7), and the die core lifting seat (7) comprises a die core connecting plate (71) and a plurality of push rods (72) connected with the die core connecting plate (71).
5. The special-shaped USB rubber sleeve oil pressure die as claimed in claim 1, wherein: the lower template (2) is provided with a plurality of mounting grooves (21), and cores (32) are arranged on two sides of the die core piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122314732.6U CN217729450U (en) | 2021-09-24 | 2021-09-24 | Oil pressure die for special-shaped USB (universal serial bus) rubber sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122314732.6U CN217729450U (en) | 2021-09-24 | 2021-09-24 | Oil pressure die for special-shaped USB (universal serial bus) rubber sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217729450U true CN217729450U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122314732.6U Active CN217729450U (en) | 2021-09-24 | 2021-09-24 | Oil pressure die for special-shaped USB (universal serial bus) rubber sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217729450U (en) |
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2021
- 2021-09-24 CN CN202122314732.6U patent/CN217729450U/en active Active
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