CN101744399A - Headpiece case and manufacture method thereof - Google Patents
Headpiece case and manufacture method thereof Download PDFInfo
- Publication number
- CN101744399A CN101744399A CN200810203741A CN200810203741A CN101744399A CN 101744399 A CN101744399 A CN 101744399A CN 200810203741 A CN200810203741 A CN 200810203741A CN 200810203741 A CN200810203741 A CN 200810203741A CN 101744399 A CN101744399 A CN 101744399A
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- outer casing
- unsaturated polyester
- polyester resin
- vinylite
- headpiece case
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Abstract
The invention provides a headpiece case, which consists of an outer cover case, wherein the outer cover case is made of polycarbonate (PC), a reinforcing layer is arranged on the inner side surface of the outer cover case, the reinforcing layer is made of composite fiber glass and unsaturated polyester resin materials or vinylit resin materials through being cured after being mixed, and the reinforcing layer and the inner side surface of the outer cover case are connected through the cured unsaturated polyester resin materials or the cured vinylit resin materials. A manufacture method of the headpiece case comprises the following steps: blow molding by adopting polycarbonate (PC) materials, edge trimming and hole drilling, glass fiber padding, resin material applying and coating and curing forming. The invention improves the safe protection performance of the headpiece, the painting decoration can be carried out after little treatment, the surface treatment difficulty of the headpiece case in the production is effectively reduced, the production efficiency is improved, and the work intensity of workers is reduced.
Description
Technical field:
The present invention relates to the mankind life article, the helmet especially, particularly a kind of headpiece case and manufacture method thereof.
Background technology:
In the prior art, the material that headpiece case adopts has two kinds, and a kind of is with ABS or PC engineering plastics, through injection moulding machine-shaping, is the plastic casing of pure ABS or PC; Another kind is the housing with fiberglass, resin and glass fibre manual pasting or mechanical air pressure machine-shaping, is a kind of housing (being commonly called as glass steel shell) of pure plexiglas fiber.Adopt the housing of ABS or PC engineering plastics, its speed of production is fast, cost is low, the cycle is short, output is high, be easy to surface treatment waits to spray paint, but weatherability is poor, and housing is heavier, and security performance is relatively poor, and added value of product is low on market.The housing that another kind of pure plexiglas steel composite material is made, its security intensity height, weight is light and weatherability is strong, market added value height, but: production stability is poor, production efficiency is low, cost of labor is too high, back operation needs a large amount of manually the surface blistering of the glass steel shell of output or pinprick to be filled up putty or scraping with atomic ash 3---4 time one by one, just can change next procedure after filling up putty to polish drying over to and spray paint and decoration process such as beautify through manually modified repeatedly, the technology very complicated, the production cycle is long and slow, is not suitable for the demand of enterprise's fast development.
Summary of the invention:
The object of the present invention is to provide a kind of headpiece case, described this headpiece case will solve that the helmet weatherability of plastic shell in the prior art is poor, heavier, security performance is relatively poor and the helmet complex production process complicated technology problem of glass fibre case.
This headpiece case of the present invention is made of an outer casing, wherein, described outer casing is made of Merlon (PC), the medial surface of outer casing is provided with an enhancement Layer, described enhancement Layer mixes the back by composite glass fiber and unsaturated polyester resin material or vinylite material and solidifies and constitute, and is connected by unsaturated polyester resin material or vinylite material cured between the medial surface of enhancement Layer and outer casing.
Further, the shell thickness of described outer casing is between 3～4mm.
The present invention also provides a kind of method of making above-mentioned headpiece case, comprise in the described method that one is adopted the step of Merlon (PC) material blowing and the step of a deburring jewel hole, in the step that adopts the blowing of Merlon (PC) material, form outer casing, carry out the step of described deburring jewel hole then, after the step of finishing the deburring jewel hole, outer casing is positioned in the punching block, pad is put glass fiber material in outer casing, form enhancement Layer, after this evenly smear unsaturated polyester resin or vinylite in the inside of outer casing, then in 110 ℃～140 ℃ temperature range, 0.4 under the air pressure range of～0.6MPa, pressurizeed 5～8 minutes, with unsaturated polyester resin or vinylite and glass fiber material curing molding, with unsaturated polyester resin or vinylite, glass fibre and outer casing shell are combined as a whole.
Further, the case of described Merlon (PC) material blowing formation combines with unsaturated polyester resin or vinylite.
The present invention and prior art compare, and its effect is actively with tangible.The present invention adopts Merlon (PC) at extexine; the new technology of glass fibre is set in the inside of extexine; the safeguard protection performance of this product is more superior than traditional product security performance, deal with slightly and get final product spray-painting and decorating; simultaneously can effectively lower the surperficial aborning unmanageable production technology of headpiece case; and improve to produce to render a service also and effectively shorten the production cycle, reduce hand labor intensity.
Description of drawings:
Fig. 1 is the structural representation of the headpiece case among the present invention.
The specific embodiment:
As shown in Figure 1, a kind of headpiece case of the present invention, constitute by an outer casing 1, wherein, described outer casing 1 is made of Merlon, the medial surface of outer casing 1 is provided with an enhancement Layer 2, and described enhancement Layer 2 mixes the back by composite glass fiber and unsaturated polyester resin material or vinylite material and solidifies and constitute, and is connected by unsaturated polyester resin material or vinylite material cured between the medial surface of enhancement Layer 2 and outer casing 1.
Further, the shell thickness of described outer casing 1 is between 3～4mm.
The present invention also provides a kind of method of making above-mentioned headpiece case, comprise in the described method that one is adopted the step of makrolon material blowing and the step of a deburring jewel hole, in the step that adopts makrolon material blowing, form outer casing 1, carry out the step of described deburring jewel hole then, after the step of finishing the deburring jewel hole, outer casing 1 is positioned in the punching block, pad is put glass fiber material in outer casing 1, form enhancement Layer 2, after this evenly smear unsaturated polyester resin or vinylite in the inside of outer casing 1, then in 110 ℃～140 ℃ temperature range, 0.4 under the air pressure range of～0.6MPa, pressurizeed 5～8 minutes, with unsaturated polyester resin or vinylite and glass fiber material curing molding, with unsaturated polyester resin or vinylite, glass fibre and outer casing 1 shell are combined as a whole.
Further, the blowing of described Merlon (PC) material combines with unsaturated polyester resin or vinylite.
Claims (4)
1. headpiece case, constitute by an outer casing, it is characterized in that: described outer casing is made of Merlon, the medial surface of outer casing is provided with an enhancement Layer, described enhancement Layer mixes the back by composite glass fiber and unsaturated polyester resin material or vinylite material and solidifies and constitute, and is connected by unsaturated polyester resin material or vinylite material cured between the medial surface of enhancement Layer and outer casing.
2. headpiece case as claimed in claim 1 is characterized in that: the shell thickness of described outer casing is between 3～4mm.
3. method of making headpiece case as claimed in claim 1, it is characterized in that: comprise in the described method that one is adopted the step of makrolon material blowing and the step of a deburring jewel hole, in the step that adopts makrolon material blowing, form outer casing, carry out the step of described deburring jewel hole then, after the step of finishing the deburring jewel hole, outer casing is positioned in the punching block, pad is put glass fiber material in outer casing, form enhancement Layer, after this evenly smear unsaturated polyester resin or vinylite in the inside of outer casing, then in 110 ℃～140 ℃ temperature range, 0.4 under the air pressure range of～0.6MPa, pressurizeed 5～8 minutes, with unsaturated polyester resin or vinylite and glass fiber material curing molding, with unsaturated polyester resin or vinylite, glass fibre and outer casing shell are combined as a whole.
4. the manufacture method of headpiece case as claimed in claim 3 is characterized in that: the outer casing that described makrolon material blowing forms combines with unsaturated polyester resin or vinylite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810203741A CN101744399A (en) | 2008-11-28 | 2008-11-28 | Headpiece case and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810203741A CN101744399A (en) | 2008-11-28 | 2008-11-28 | Headpiece case and manufacture method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101744399A true CN101744399A (en) | 2010-06-23 |
Family
ID=42472471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810203741A Pending CN101744399A (en) | 2008-11-28 | 2008-11-28 | Headpiece case and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101744399A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105962513A (en) * | 2016-07-13 | 2016-09-28 | 太仓市飞鸿塑钢制品有限公司 | Anti-collision ABS plastic safety helmet |
| CN106108204A (en) * | 2016-07-13 | 2016-11-16 | 太仓市飞鸿塑钢制品有限公司 | Multifunctional fiberglass safety helmet |
-
2008
- 2008-11-28 CN CN200810203741A patent/CN101744399A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105962513A (en) * | 2016-07-13 | 2016-09-28 | 太仓市飞鸿塑钢制品有限公司 | Anti-collision ABS plastic safety helmet |
| CN106108204A (en) * | 2016-07-13 | 2016-11-16 | 太仓市飞鸿塑钢制品有限公司 | Multifunctional fiberglass safety helmet |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100623 |