CN210257242U - Diaphragm fashioned template shedder that divides - Google Patents
Diaphragm fashioned template shedder that divides Download PDFInfo
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- CN210257242U CN210257242U CN201921064918.7U CN201921064918U CN210257242U CN 210257242 U CN210257242 U CN 210257242U CN 201921064918 U CN201921064918 U CN 201921064918U CN 210257242 U CN210257242 U CN 210257242U
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- die head
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- stripper plate
- die
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Abstract
The utility model relates to a film forming die plate separating and demoulding device, which comprises a copper ring, a formed film material, a demoulding plate, a die head fixing plate, a die head, a lug, a demoulding plate limiting column, a copper ring fixing step, a die head vent hole, a die head positioning step, a die head mounting hole and a demoulding plate limiting groove; wherein: the two ends of the stripper plate are provided with stripper plate limiting grooves, the middle part of the stripper plate is also provided with a die head mounting hole, the two ends of the die head fixing plate are provided with lugs, and stripper plate limiting columns are fixedly arranged on the lugs. The utility model aims at designing a fashioned minute template shedder of diaphragm, pack the die head into the die head fixed plate with the die head, cover stripper plate then mechanical equipment pack into the copper ring and will need thermoforming's diaphragm raw and other materials to place the surface, treat that the shaping is accomplished the back and directly take out the stripper plate, the whole plane of diaphragm can be more level and more smooth to the product uniformity has also been guaranteed, greatly reduced the diaphragm surface problem of corrugating and pulling.
Description
Technical Field
The utility model belongs to the technical field of the diaphragm shaping manufacturing technique and specifically relates to a fashioned template shedder that divides of diaphragm.
Background
The waterproof hot pressing die head plane of placing directly for the single face membrane material of diaphragm shaping of present trade waits that the complete face of shaping directly takes out the membrane material through the manual work or the manipulator presss from both sides the diaphragm and directly takes out the membrane material, but like this to the pulling of diaphragm can have certain unevenness to influence, can also bond with the die head because of high temperature through the diaphragm that does the completion shaping in addition, so the present mode of taking out the diaphragm has caused the book of different degrees violently and has pulled for the diaphragm.
The most applied products mainly comprise loudspeaker diaphragms, earphone core diaphragms, moving iron diaphragms and the like, wherein the diaphragms are formed by high-temperature hot-press forming and blow molding, and the two modes are the mainstream of the diaphragm forming at home and abroad at present.
Disclosure of Invention
The utility model aims at designing a fashioned minute template shedder of diaphragm, pack the die head into the die head fixed plate with the die head, cover stripper plate then mechanical equipment pack into the copper ring and will need thermoforming's diaphragm raw and other materials to place the surface, treat that the shaping is accomplished the back and directly take out the stripper plate, the whole plane of diaphragm can be more level and more smooth to the product uniformity has also been guaranteed, greatly reduced the diaphragm surface problem of corrugating and pulling.
In order to achieve the above object, the utility model adopts the following technical scheme:
a mold splitting and demolding device for film molding comprises a copper ring, a molded film, a demolding plate, a mold head fixing plate, a mold head, a lug, a demolding plate limiting column, a copper ring fixing step, a mold head vent hole, a mold head positioning step, a mold head mounting hole and a demolding plate limiting groove; wherein: the two ends of the stripper plate are provided with stripper plate limiting grooves, the middle of the stripper plate is also provided with a die head mounting hole, the two ends of the die head fixing plate are provided with lugs, a stripper plate limiting column is fixedly arranged on the lugs, a die head mounting hole is also arranged on the die head fixing plate, the die head is fixedly mounted in the die head mounting hole, a die head air vent is further arranged in the die head, a copper ring fixing step is arranged at the upper edge of the die head mounting hole in the stripper plate, a die head positioning step is arranged at the lower edge of the die head mounting hole in the die head fixing plate, the copper ring is placed in the copper ring fixing step, and the formed membrane is placed.
Preferably, the stripper plate is placed above the die head fixing plate, and the stripper plate limiting column is just positioned in the stripper plate limiting groove.
Preferably, the die head is fixedly embedded in the die head mounting hole of the die head fixing plate, the bottom of the die head is positioned in the die head positioning step, and the top edge of the die head is flush with the upper edge of the die head mounting hole in the stripper plate.
Preferably, the number of the die mounting holes is 16.
Compared with the prior art, the technical scheme has the advantages that the die head is arranged in the die head fixing plate, the stripper plate is covered, then the mechanical equipment is arranged in the copper ring, the raw material of the diaphragm needing to be subjected to thermal forming is placed on the surface, the stripper plate is directly taken out after the forming is completed, the whole plane of the diaphragm can be relatively flat, the product consistency is guaranteed, and the problems of wrinkling and strain on the surface of the diaphragm are greatly reduced.
Drawings
Fig. 1 is an explosion schematic diagram of the present invention.
Fig. 2 is an assembly sectional view of the present invention.
Fig. 3 is a detailed view of the part C of the present invention.
Reference numerals: the die comprises a copper ring 1, a formed film 2, a stripper plate 3, a die head fixing plate 4, a die head 5, a lug 6, a stripper plate limiting column 7, a copper ring fixing step 8, a die head vent hole 9, a die head positioning step 10, a die head mounting hole 11 and a stripper plate limiting groove 31.
Detailed Description
The following embodiments are further described with reference to the accompanying drawings.
Embodiment 1, please refer to fig. 1 to 3, a mold-splitting and demolding apparatus for film formation; the die comprises a copper ring 1, a formed film 2, a stripper plate 3, a die head fixing plate 4, a die head 5, a lug 6, a stripper plate limiting column 7, a copper ring fixing step 8, a die head vent hole 9, a die head positioning step 10, a die head mounting hole 11 and a stripper plate limiting groove 31; wherein: the two ends of the stripper plate 3 are provided with stripper plate limiting grooves 31, the middle part of the stripper plate 3 is also provided with a die head mounting hole 11, the two ends of the die head fixing plate 4 are provided with lugs 6, a stripper plate limiting column 7 is fixedly arranged on the lugs 6, the die head mounting hole 11 is also arranged on the die head fixing plate 4, the die head 5 is fixedly arranged in the die head mounting hole 11, a die head vent hole 9 is further arranged inside the die head 5, the upper edge of the die head mounting hole 11 on the stripper plate 3 is provided with a copper ring fixing step 8, the lower edge of the die head mounting hole 11 on the die head fixing plate 4 is provided with a die head positioning step 10, the copper ring 1 is placed in the copper ring fixing step 8, and the formed film 2 is placed above the.
Embodiment 2, please refer to fig. 1 to 3, a mold-splitting and demolding device for film formation, wherein: the demoulding plate 3 is placed above the die head fixing plate 4, the demoulding plate limiting column 7 is just positioned in the demoulding plate limiting groove 31, the demoulding plate 3 is directly taken out after the forming is finished, the whole plane of the diaphragm can be relatively flat, the consistency of the product is further ensured, and the problems of wrinkling and strain on the surface of the diaphragm are greatly reduced. The rest is the same as example 1.
The working principle is as follows: when the die is used, the die head 5 is fixedly arranged in the die head mounting hole 11, the stripper plate 3 is placed on the die head fixing plate 4, the stripper plate limiting column 7 is positioned in the stripper plate limiting groove 31 to position and limit the stripper plate 3, the copper ring 1 is placed in the copper ring fixing step 8, the formed film material 2 is placed above the stripper plate 3, the die is closed, finally, air between the formed film material 2 and the stripper plate 3 is pumped out from the die head vent hole 9 by using a positive air pump to form vacuum, and finally the formed film material 2 is formed on the die head 5.
Claims (4)
1. A diaphragm forming die-splitting and demoulding device comprises a copper ring (1), a formed film (2), a demoulding plate (3), a die head fixing plate (4), a die head (5), a lug (6), a demoulding plate limiting column (7), a copper ring fixing step (8), a die head vent hole (9), a die head positioning step (10), a die head mounting hole (11) and a demoulding plate limiting groove (31); the method is characterized in that: two ends of the stripper plate (3) are provided with stripper plate limiting grooves (31), the middle part of the stripper plate (3) is also provided with a die head mounting hole (11), two ends of the die head fixing plate (4) are provided with lugs (6), a stripper plate limiting column (7) is also fixedly arranged on the lugs (6), a die head mounting hole (11) is also arranged on the die head fixing plate (4), the die head (5) is fixedly arranged in the die head mounting hole (11), a die head vent hole (9) is also arranged in the die head (5), a copper ring fixing step (8) is arranged at the upper edge of a die head mounting hole (11) on the stripper plate (3), the lower edge of a die head mounting hole (11) in the die head fixing plate (4) is provided with a die head positioning step (10), the copper ring (1) is placed in the copper ring fixing step (8), and the formed film material (2) is placed above the stripper plate (3).
2. The die-parting plate demolding device for film forming according to claim 1, wherein: the stripper plate (3) is arranged above the die head fixing plate (4), and the stripper plate limiting column (7) is just positioned in the stripper plate limiting groove (31).
3. The die-parting plate demolding device for film forming according to claim 1, wherein: the die head (5) is fixedly embedded in a die head mounting hole (11) of the die head fixing plate (4), the bottom of the die head (5) is positioned in a die head positioning step (10), and the top edge of the die head (5) is flush with the upper edge of the die head mounting hole (11) in the stripper plate (3).
4. The die-parting plate demolding device for film forming according to claim 1, wherein: the number of the die mounting holes (11) is 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921064918.7U CN210257242U (en) | 2019-07-09 | 2019-07-09 | Diaphragm fashioned template shedder that divides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921064918.7U CN210257242U (en) | 2019-07-09 | 2019-07-09 | Diaphragm fashioned template shedder that divides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210257242U true CN210257242U (en) | 2020-04-07 |
Family
ID=70048427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921064918.7U Active CN210257242U (en) | 2019-07-09 | 2019-07-09 | Diaphragm fashioned template shedder that divides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210257242U (en) |
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2019
- 2019-07-09 CN CN201921064918.7U patent/CN210257242U/en active Active
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