CN211762903U - Hot air type electronic shell shaping device - Google Patents
Hot air type electronic shell shaping device Download PDFInfo
- Publication number
- CN211762903U CN211762903U CN201921780218.8U CN201921780218U CN211762903U CN 211762903 U CN211762903 U CN 211762903U CN 201921780218 U CN201921780218 U CN 201921780218U CN 211762903 U CN211762903 U CN 211762903U
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- China
- Prior art keywords
- shaping
- piece
- positioning piece
- air
- upper plate
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- Expired - Fee Related
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- 238000007493 shaping process Methods 0.000 title claims abstract description 95
- 229920003023 plastic Polymers 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a hot-air electronic shell shaping device, which comprises a bottom plate, an upper plate, a shaping piece, a lower positioning piece and a side shaping piece; the upper plate is connected through a cylindrical bottom plate, an air cylinder is arranged on the upper plate, the shaping piece is movably connected with the upper plate through a piston rod of the air cylinder, an upper positioning piece and a shaping block are arranged on the shaping piece, the lower positioning piece is located in the middle of the bottom plate, the lower positioning piece corresponds to the upper positioning piece in position, the shaping block is symmetrical about the upper positioning piece, the side shaping piece corresponds to the shaping block in position, an air hole is formed in the side shaping piece, an air pipe connector is arranged on the bottom plate, and the air pipe connector is communicated with the air hole. The utility model provides a steam formula electron shell shaping device can not melt the part that needs the plastic in the heating process, can not take place secondary deformation in the cooling process, has practiced thrift manufacturing cost.
Description
Technical Field
The utility model relates to a working of plastics plastic field, concretely relates to steam formula electronic enclosure shaping device.
Background
The electronic shell is a shell on an electronic component and is used for protecting a plastic part of an electronic product; the extension part of the electronic shell after injection molding can deform in the cooling process, and the electronic shell cannot be normally used.
The electronic shell needing to deform the extending part before use is subjected to a shaping process, the deformed part is usually heated in a direct contact mode at present, then shaping is carried out in a mechanical extrusion mode, the part needing to be shaped is easily melted due to the fact that the temperature is difficult to control in the heating process, and secondary deformation is caused in the cooling process after shaping.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the hot air type electronic shell shaping device is provided, and the problems are solved.
In order to achieve the above object, the present invention provides the following technical solutions:
a hot air type electronic shell shaping device comprises a bottom plate, an upper plate, a shaping piece, a lower positioning piece and a side shaping piece; the upper plate is connected through a cylindrical bottom plate, an air cylinder is arranged on the upper plate, the shaping piece is movably connected with the upper plate through a piston rod of the air cylinder, an upper positioning piece and a shaping block are arranged on the shaping piece, the lower positioning piece is located in the middle of the bottom plate, the lower positioning piece corresponds to the upper positioning piece in position, the shaping block is symmetrical about the upper positioning piece, the side shaping piece corresponds to the shaping block in position, an air hole is formed in the side shaping piece, an air pipe connector is arranged on the bottom plate, and the air pipe connector is communicated with the air hole.
Furthermore, the upper positioning piece and the lower positioning piece are concentric, the circle centers of the positioning pieces above the shaping block are distributed in a circumferential array shape, the air holes are formed in the surface, far away from the lower positioning piece, of the side shaping piece, and the shaping piece is movably connected with the upper plate through the guide shaft.
Furthermore, the upper positioning piece and the lower positioning piece are both disc-shaped, the shaping block is provided with a shaping groove, and a plurality of air holes are formed in each side shaping piece.
Furthermore, the thickness dimensions of the upper positioning piece and the lower positioning piece are matched, the position of the shaping groove corresponds to that of the side shaping piece, the size of the shaping groove corresponds to that of the side shaping piece, and the position of the air hole corresponds to that of the shaping groove.
The utility model has the advantages that: the utility model provides a steam formula electronic enclosure shaping device uses through bottom plate, upper plate, plastic piece, lower setting element and side plastic piece mutually supporting, leans on the refrigerated effect of air conditioning before realizing the plastic when leaning on steam heating and cooling, can not melt the part that needs the plastic in the heating process, and secondary deformation can not take place in the cooling process, has practiced thrift manufacturing cost.
Drawings
Fig. 1 is the utility model discloses a steam formula electronic enclosure shaping device's overall structure axonometric drawing.
Fig. 2 is an axonometric view of another overall structure of the hot air type electronic casing shaping device of the present invention.
Fig. 3 is a front view of the overall structure of the hot air type electronic shell reshaping device of the present invention.
In the figure: 1. a base plate; 2. a cylinder; 3. an upper plate; 4. a cylinder; 5. a shaping piece; 51. an upper positioning member; 52. shaping blocks; 53. shaping the groove; 6. a lower positioning member; 7. a side shaping member; 71. air holes; 8. a gas pipe joint; 9 guide the shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 3, a hot air type electronic housing shaping device includes a bottom plate 1, an upper plate 3, a shaping member 5, a lower positioning member 6, and a side shaping member 7; the upper plate 3 is connected with the bottom plate 1 through the cylinder 2, the upper plate 3 is provided with the cylinder 4 for driving the shaping piece 5 to move to provide shaping power, the shaping piece 5 is movably connected with the upper plate 3 through a piston rod of the air cylinder 4, an upper positioning piece 51 and a shaping block 52 are arranged on the shaping piece 5, the lower positioning piece 6 is positioned in the middle of the bottom plate 1, the lower positioning piece 6 corresponds to the upper positioning piece 51, said shaped blocks 52 are symmetrical with respect to the upper retainer 51, said side shaping members 7 correspond in position to the shaped blocks 52, for mutually matching and shaping the protruding part, the side shaping piece 7 is provided with an air hole 71, used for introducing hot air and cold air to the extending part, an air pipe joint 8 is arranged on the bottom plate 1, the air pipe joint 8 is communicated with the air hole 71, the cylinder 4 and the air pipe joint 8 are connected with a high-pressure air pipe of an external control system.
The upper positioning piece 51 and the lower positioning piece 6 are concentric and used for ensuring that the upper positioning piece 51 and the lower positioning piece 6 can be inserted into a central hole on the electronic shell, the shaping block 52 is distributed in a circumferential array mode by taking the circle center of the upper positioning piece 51 as the circle center and is used for being matched with the shape of the electronic shell, the air hole 71 is located on the surface, far away from the lower positioning piece 6, of the side shaping piece 7 and ensures that hot air and cold air can be introduced to the extending part, and the shaping piece 5 is movably connected with the upper plate 3 through the guide shaft 9.
The upper positioning piece 51 and the lower positioning piece 6 are both disc-shaped and are used for being matched with the shape of an electronic shell, the shaping block 52 is provided with a shaping groove 53 for clamping the outer side of the extension part, and a plurality of air holes 71 are formed in each side shaping piece 7 and are used for ensuring the uniformity of heating and cooling of the extension part.
The thickness dimensions of the upper positioning piece 51 and the lower positioning piece 6 are matched, so that the shaping process of the extending part can be completed right after the upper positioning piece and the lower positioning piece are contacted, the limiting effect is achieved, the position of the shaping groove 53 corresponds to that of the side shaping piece 7, the size of the shaping groove 53 is matched with that of the side shaping piece 7 and is used for mutual matching, and the position of the air hole 71 corresponds to that of the shaping groove 53.
The utility model discloses a theory of operation does: when the electronic shell is conveyed to the device by the conveying mechanism before the work is started, the lower positioning piece 6 is inserted into the central hole of the electronic shell, the air hole 71 faces the extending part of the electronic shell, the side shaping piece 7 is inserted into the square hole on the side edge of the electronic shell, then an external control system supplies hot air to the electronic shell through the air pipe joint 8 and the air hole 71, the extending part begins to soften under the heating action of the hot air, then the piston rod of the air cylinder 4 extends out under the control of the external control system to drive the shaping piece 5 to move downwards slowly, the shaping piece 52 begins to contact with the extending part of the electronic shell along with the downward movement of the shaping piece 5, the shaping groove 53 is clamped on the outer side of the extending part and the side shaping piece 7 is tightly propped against the inner side of the extending part, the extending part is heated and softened continuously and shaped under the action of the shaping piece 52 and the side shaping piece 7, and the shaping process is completed after, and (3) the external control system leads cold air to the extending part through the air pipe joint 8 and the air hole 71 to enable the extending part to be rapidly solidified, finally the external control system stops leading air, the piston rod of the air cylinder 4 contracts to drive the shaping piece 5 to reset, the external carrying mechanism carries the shaped electronic shell to a specified position, and the working procedures are repeated until the work is finished.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (4)
1. The utility model provides a hot gas formula electron shell shaping device which characterized in that: comprises a bottom plate (1), an upper plate (3), a shaping piece (5), a lower positioning piece (6) and a side shaping piece (7); the upper plate (3) is connected with the lower plate (1) through a cylinder (2), a cylinder (4) is arranged on the upper plate (3), a shaping piece (5) is movably connected with the upper plate (3) through a piston rod of the cylinder (4), an upper positioning piece (51) and a shaping block (52) are arranged on the shaping piece (5), a lower positioning piece (6) is located in the middle of the lower plate (1), the lower positioning piece (6) corresponds to the upper positioning piece (51), the shaping block (52) is symmetrical relative to the upper positioning piece (51), a side shaping piece (7) corresponds to the shaping block (52), an air hole (71) is formed in the side shaping piece (7), an air pipe joint (8) is arranged on the lower plate (1), and the air pipe joint (8) is communicated with the air hole (71).
2. The hot-air electronic enclosure reshaping device as claimed in claim 1, wherein: the upper positioning piece (51) and the lower positioning piece (6) are concentric, the shaping block (52) is distributed in a circumferential array shape by taking the circle center of the upper positioning piece (51) as the circle center, the air holes (71) are positioned on the surface of the side shaping piece (7) far away from the lower positioning piece (6), and the shaping piece (5) is movably connected with the upper plate (3) through the guide shaft (9).
3. The hot-air electronic enclosure reshaping device as claimed in claim 2, wherein: the upper positioning piece (51) and the lower positioning piece (6) are both disc-shaped, the shaping block (52) is provided with a shaping groove (53), and a plurality of air holes (71) are formed in each side shaping piece (7).
4. A hot-air electronic housing reshaping device as claimed in claim 3, wherein: go up the thickness size cooperation of setting element (51) and lower setting element (6), whole groove (53) and side plastic (7) position are corresponding, whole groove (53) and side plastic (7) size cooperation, air vent (71) and whole groove (53) position are corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921780218.8U CN211762903U (en) | 2019-10-23 | 2019-10-23 | Hot air type electronic shell shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921780218.8U CN211762903U (en) | 2019-10-23 | 2019-10-23 | Hot air type electronic shell shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211762903U true CN211762903U (en) | 2020-10-27 |
Family
ID=72934515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921780218.8U Expired - Fee Related CN211762903U (en) | 2019-10-23 | 2019-10-23 | Hot air type electronic shell shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211762903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356465A (en) * | 2020-11-16 | 2021-02-12 | 昆山金塑丰精密组件有限公司 | Tooth-shaped plastic part shaping device |
-
2019
- 2019-10-23 CN CN201921780218.8U patent/CN211762903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356465A (en) * | 2020-11-16 | 2021-02-12 | 昆山金塑丰精密组件有限公司 | Tooth-shaped plastic part shaping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |