CN202862682U - Sheet material for tray - Google Patents
Sheet material for tray Download PDFInfo
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- CN202862682U CN202862682U CN 201220570480 CN201220570480U CN202862682U CN 202862682 U CN202862682 U CN 202862682U CN 201220570480 CN201220570480 CN 201220570480 CN 201220570480 U CN201220570480 U CN 201220570480U CN 202862682 U CN202862682 U CN 202862682U
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Abstract
The utility model discloses a sheet material for a tray. The sheet material comprises a body layer and slipping layers, wherein the slipping layers are respectively arranged on two end faces of the body layer; and the body layer is a substrate made of a polyester material. With the adoption of the technical scheme, the sheet material has the beneficial effects that a de-molding effect is obvious; in a production and machining process, the efficiency is improved and the reject ratio caused by de-molding is greatly reduced; complicated molding cavity products are easily separated when being stacked, the utilization is convenient and fast and the working efficiency is greatly improved; the product is a silicon-free product and the boundedness of a previous product utilization range is enlarged; the sheet material can be widely applied to packaging electronic products and semiconductors; and a packaged product is not polluted and the use performance of the product is not influenced.
Description
Technical field
The utility model relates to a kind of sheet material for pallet, be specifically related to a kind of have increase the sheet material that sliding characteristic is used for pallet.
Background technology
In the prior art, the pallet of electronic product all adopts polyester sheet manufacturing mostly, and polyester sheet has high thoroughly property, workability, packaged product can be very intuitively with the naked eye visual its outward appearance, shape etc., so be widely used.In order to guarantee the slipping of electronic product, usually adopting is to do surface treatment with silicone oil, and still, the packing of electronic product must guarantee to process without silicone oil.
For this reason, during the electronic pallet of machine-shaping relative complex, sheet material and metal grinding tool are difficult for breaking away from.When the dark pallet accumulation of moulding die cavity is stacked, be difficult for breaking away from, affect production efficiency, reduce service efficiency.The silicone oil treatment surface has a strong impact on the performance of electronic product.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of sheet material for pallet, and stripping result is obvious, and the product fraction defective significantly reduces, and when complex product was stacked, convenient separation was quick, has greatly improved operating efficiency; Product is without the silicon product simultaneously, has enlarged the limitation of the existing product scope of application, can be widely used in electronics, semi-conductive packing, and guarantee that packaged product is not contaminated, guarantee that the product serviceability is unaffected.
For achieving the above object, the technical solution of the utility model is as follows: a kind of sheet material for pallet, described sheet material comprise body layer and the two-layer cunning layer that increases, and the described two-layer cunning layer that increases is separately positioned on the described body layer both ends of the surface; Described body layer be polyester material make substrate.
Preferably, described increasing slided the lamella that layer is made for the long-chain wax.
Preferably, the thickness of described body layer is the 0.1-2.0 millimeter.
Preferably, the described thickness that increases sliding layer is 200 nanometers.
Preferably, the substrate made of described polyester material is the substrate that the PET material is made.
Adopt the beneficial effect of the technical program to be: stripping result is obvious, and efficient improves during production and processing, and the fraction defective that produces because of the demoulding significantly reduces; When moulding die cavity complex product is stacked, no longer be difficult to separate, convenient to use, greatly improved operating efficiency; Product is without the silicon product, has enlarged the limitation of the existing product scope of application, can be widely used in electronics, semi-conductive packing, and guarantee that packaged product is not contaminated, guarantee that the product serviceability is unaffected.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, the below will do to introduce simply to the accompanying drawing of required use in the embodiment technical description, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Numeral and the represented corresponding component title of letter among the figure:
1. body layer 2. increases sliding layer.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of sheet material for pallet of the present utility model, sheet material comprise body layer 1 and the two-layer cunning layer 2 that increases, and the two-layer cunning layer 2 that increases is separately positioned on body layer 1 both ends of the surface; Body layer 1 for polyester material make substrate, polyester material is the PET material.Increase the lamella that sliding layer 2 is made for the long-chain wax.1.0 millimeters of the thickness of body layer 1, the thickness that increases sliding layer 2 is 200 nanometers.
To the PET polyester sheet after extruding processing, follow-up increase cable roll coating is processed, upper and lower surface is used the long-chain wax, can be combined closely with mylar, and superpower slipping is arranged, make it when the processing and forming of rear end, sheet material and releasing agent keep in conjunction with tight, and do not damaged by the high-temperature metal mould, simultaneously, can guarantee again the slipping when separating with metal die.Hot property is stable, does not decompose about 200 degree, has again the long-chain wax of good slipping to replace silicone oil to solve the difficult demoulding processing of polyester sheet simultaneously.
All the other are identical with embodiment 1, and difference is, 0.1 millimeter of the thickness of body layer 1, and the thickness that increases sliding layer 2 is 200 nanometers.The thickness of body layer 1 is the 0.1-2.0 millimeter, designs according to different product.
Embodiment 3
All the other are identical with embodiment 1, and difference is, 2.0 millimeters of the thickness of body layer 1, and the thickness that increases sliding layer 2 is 200 nanometers.The thickness of body layer 1 is the 0.1-2.0 millimeter, designs according to different product.
Adopt the beneficial effect of the technical program to be: stripping result is obvious, and efficient improves during production and processing, and the fraction defective that produces because of the demoulding significantly reduces; When moulding die cavity complex product is stacked, no longer be difficult to separate, convenient to use, greatly improved operating efficiency; Product is without the silicon product, has enlarged the limitation of the existing product scope of application, can be widely used in electronics, semi-conductive packing, and guarantee that packaged product is not contaminated, guarantee that the product serviceability is unaffected.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a sheet material that is used for pallet is characterized in that, described sheet material comprises body layer and two-layerly increase sliding layer, describedly two-layerly increases sliding layer and is separately positioned on the described body layer both ends of the surface; Described body layer be polyester material make substrate.
2. a kind of sheet material for pallet according to claim 1 is characterized in that, described increasing slided the lamella that layer is made for the long-chain wax.
3. a kind of sheet material for pallet according to claim 2 is characterized in that, the thickness of described body layer is the 0.1-2.0 millimeter.
4. a kind of sheet material for pallet according to claim 2 is characterized in that, the described thickness that increases sliding layer is 200 nanometers.
5. a kind of sheet material for pallet according to claim 1 is characterized in that, the substrate that described polyester material is made is the substrate that the PET material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570480 CN202862682U (en) | 2012-11-01 | 2012-11-01 | Sheet material for tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570480 CN202862682U (en) | 2012-11-01 | 2012-11-01 | Sheet material for tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862682U true CN202862682U (en) | 2013-04-10 |
Family
ID=48029433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570480 Expired - Fee Related CN202862682U (en) | 2012-11-01 | 2012-11-01 | Sheet material for tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862682U (en) |
-
2012
- 2012-11-01 CN CN 201220570480 patent/CN202862682U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20171101 |