CN216992925U - Mechanism for reducing deformation of long pitched roof and facilitating replacement - Google Patents
Mechanism for reducing deformation of long pitched roof and facilitating replacement Download PDFInfo
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- CN216992925U CN216992925U CN202220248323.2U CN202220248323U CN216992925U CN 216992925 U CN216992925 U CN 216992925U CN 202220248323 U CN202220248323 U CN 202220248323U CN 216992925 U CN216992925 U CN 216992925U
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- inclined top
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- oblique top
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Abstract
The utility model belongs to the technical field of mold processing, and particularly relates to a mechanism for reducing deformation of a long inclined top and facilitating replacement, which comprises an ejector plate, wherein a B plate is arranged at the upper end of the ejector plate, a mounting hole is formed in the side wall of the ejector plate, a first inclined top is rotatably arranged inside the mounting hole, a mold core is arranged inside the B plate, the upper end of the first inclined top penetrates through the side wall of the B plate and extends to the interior of the mold core, a second inclined top is arranged at the upper end of the first inclined top, the first inclined top and the second inclined top are of a two-section mechanism, and the ejection height of the second inclined top is smaller than the mold core thickness H1, so that the inclination is not deformed, and the replacement is economical and convenient.
Description
Technical Field
The utility model relates to the technical field of die processing, in particular to a mechanism for reducing deformation of a long pitched roof and facilitating replacement.
Background
With the continuous development of science and technology, more and more products are manufactured by injection molding, and the required shape is manufactured by injection molding through a corresponding mold.
The technical development of the die is different day by day, the mechanism is complicated day by day, and for some dies with longer pitched roofs and small ejection, the pitched roofs are easy to deform due to the long pitched roofs, and the damaged pitched roofs are not economical to replace.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mechanism for reducing deformation of a long pitched roof and facilitating replacement, and aims to solve the problems that the existing mode in the background art is an integral long pitched roof, and is difficult to process, high in cost and easy to deform.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reduce long oblique top and warp and change convenient mechanism, includes the thimble board, the upper end of thimble board is provided with the B board, the installing port has been seted up to the lateral wall of thimble board, the inside of installing port is rotated and is provided with first oblique top, the inside of B board is provided with mould benevolence, the upper end on first oblique top runs through the lateral wall of B board and extends to the inside of mould benevolence, the upper end on first oblique top is provided with the second oblique top.
Preferably, the upper end of the first inclined top is clamped with the lower end of the second inclined top.
Compared with the prior art, the utility model has the beneficial effects that:
through the common cooperation of the ejector plate, the first inclined ejector, the B plate, the die core and the second inclined ejector, the first inclined ejector and the second inclined ejector adopt two-section mechanisms, and the ejection height of the second inclined ejector is smaller than the die core thickness H1, so that the inclination is not deformed, and the replacement is economical and convenient.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second structural diagram of the present invention.
In the figure: 1 ejector plate, 2 first inclined ejectors, 3B plate, 4 mold cores and 5 second inclined ejectors.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a reduce long oblique top and warp and change convenient mechanism, includes thimble board 1, the upper end of thimble board 1 is provided with B board 3, the installing port has been seted up to the lateral wall of thimble board 1, the inside of installing port is rotated and is provided with first oblique top 2, the inside of B board 3 is provided with mould benevolence 4, distance between thimble board 1 and the B board 3 is H, the upper end of first oblique top 2 runs through the lateral wall of B board 3 and extends to the inside of mould benevolence 4, the height of mould benevolence 4 is H1, the upper end of first oblique top 2 is provided with second oblique top 5, the total length of first oblique top 2 and second oblique top 5 is L, the upper end of first oblique top 2 and the lower extreme joint of second oblique top 5.
The working principle is as follows: when the mold is ejected by the ejector plate 1, the first lifter 2 and the second lifter 5 move upwards under the action of the ejector plate 1, and the distance does not exceed the height of H1, so that the first lifter 2 and the second lifter 5 are always in the mold core 4, and the first lifter 2 and the second lifter 5 are prevented from separating from the mold core 4.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model 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 utility model 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a reduce long oblique top and warp and change convenient mechanism, includes thimble board (1), its characterized in that, the upper end of thimble board (1) is provided with B board (3), the installing port has been seted up to the lateral wall of thimble board (1), the inside of installing port is rotated and is provided with first oblique top (2), the inside of B board (3) is provided with mould benevolence (4), the upper end of first oblique top (2) runs through the lateral wall of B board (3) and extends to the inside of mould benevolence (4), the upper end of first oblique top (2) is provided with second oblique top (5).
2. The mechanism of claim 1, wherein the mechanism is capable of reducing deformation of the long pitched roof and facilitating replacement, and is characterized in that: the upper end of the first inclined top (2) is clamped with the lower end of the second inclined top (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220248323.2U CN216992925U (en) | 2022-02-04 | 2022-02-04 | Mechanism for reducing deformation of long pitched roof and facilitating replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220248323.2U CN216992925U (en) | 2022-02-04 | 2022-02-04 | Mechanism for reducing deformation of long pitched roof and facilitating replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216992925U true CN216992925U (en) | 2022-07-19 |
Family
ID=82394108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220248323.2U Active CN216992925U (en) | 2022-02-04 | 2022-02-04 | Mechanism for reducing deformation of long pitched roof and facilitating replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216992925U (en) |
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2022
- 2022-02-04 CN CN202220248323.2U patent/CN216992925U/en active Active
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