CN2144095Y - Self-closed plastic baling band - Google Patents
Self-closed plastic baling band Download PDFInfo
- Publication number
- CN2144095Y CN2144095Y CN 92211687 CN92211687U CN2144095Y CN 2144095 Y CN2144095 Y CN 2144095Y CN 92211687 CN92211687 CN 92211687 CN 92211687 U CN92211687 U CN 92211687U CN 2144095 Y CN2144095 Y CN 2144095Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- sealing
- band
- self
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Package Frames And Binding Bands (AREA)
Abstract
The utility model relates to a self-sealing plastic baling band which is used for baling various swathes and transporting semifinished products in the course of factory production. The utility model is characterized in that the self-sealing plastic baling band is composed of a plastic flat band base, a tooth-shaped convex head and a reinforcing plain edge which are connected as a whole, wherein, the two ends of the tooth-shaped convex head are overlapped and are engaged in butt joint for sealing. When the utility model is used, the opposite clearances of the convex head of the overlapped part are mutually engaged for automatic sealing. The utility model has the advantages of reasonable design, firm sealing, convenient operation, easy unsealing, repeatable use and simple processing technique. In addition, an iron buckle or a folding buckle is not needed, a baler is not needed, and the utility model can be produced by the prime factory which produces plastic baling bands with a press roller being replaced.
Description
The utility model relates to a kind of self-sealing plastic baling band, belongs to the packaging element technical field.Be mainly used in semi-finished transport and in the tying up of various packages, the process of factory production to producing tying up or hanging of part.
The used plastic baling band of binding package articles all is the plane bandlet in prior art, must use the compress tractive when tying up and the tin-plate button that is enclosed within strap lap-joint is out of shape by the extruding that clip clamps, could tie firm package, the operating sequence of so not only packing is loaded down with trivial details, the packing efficient that wastes time and energy is low, but also the waste tin-plate; Simultaneously, open bag difficulty, again can not reuse, the waste raw MAT'L.Along with the development of producing and the quickening of work rhythm, original plastic baling band can't satisfy social needs.
The purpose of this utility model be to provide a kind of abundant raw materials, easy to manufacture, easy to use, do not need tin-plate button or discount, just can tie up firmly, can improve packing efficient voluntarily, reduce packing cost, be convenient to take apart and reusable self-sealing plastic baling band without compress.
Performance characteristic according to plastic resin, at the subject matter that exists in the prior art, basic design of the present utility model is to adopt engineering plastic resin, through extrude, cooling, post bake stretching compression moulding, process the two-sided bandlet that all equidistant staggered uniform projection is all arranged in length and breadth, no longer can seal voluntarily and be connected fastening packing with compress and clip or discount.
Of the present utility modelly be characterised in that described self-sealing plastic baling band is by the dentation plush copper of plastics flat tape base, the chimeric sealing usefulness of the overlapping butt joint of band edge with reinforce flat limit three and partly constitute.Above-mentioned three parts are formed to one, the dentation plush copper for through extrude, cooling, post bake stretch, the pressure roller roll forming all equidistant in length and breadth staggered be distributed on above-mentioned plastics flat tape base tow sides and and the perpendicular detent projection in band plane, so that equitant that section double wedge in these strap two ends embeds mutually the gap when tying up, two ends are fastened and connected, seal voluntarily package is tied up firmly.The flat limit of above-mentioned reinforcing is positioned at the both sides of flat tape base.
The utility model has the advantages that: all there is equidistant crisscross projection on the most two sides of central part reasonable in design, band, when tying up, by the projection of two ends lap the mutual embedding energy in gap is born very big longitudinal pulling force.Not only tie up easy to operate, without tin-plate button (discount) and compress, and tie up firmly, up mention to peel off when taking apart and get final product, and energy repeated usage, have wide range of applications, both be used for the packing bundle and package of product, can in process of factory production, be used for tying up again or hang and draw half-blank or parts, be convenient to each inter process and transmit mutually.Respectively there is the plane sideband of certain width on the band both sides, and are to strengthen the intensity of whole band, safe and reliable, saving of labor, laborsaving, saving raw MAT'L, thereby can reduce Packing Fee, raw MAT'L is easy to get, manufacturing process is simple, good looking appearance, the producer of original production plastic baling band only changes pressure roller and can produce.
Accompanying drawing is the utility model most preferred embodiment integral structure scheme drawing, 1 plastics flat tape base among the figure, and the dentation plush copper of the chimeric sealing usefulness of the overlapping butt joint of 2 band edges, 3 reinforce flat limit.
In this embodiment, raw material selection PP resin also adds 1～30% potting resin, oad: overall width is that the thickness of 22mm, tape base 1 is that the hill height 1.6mm of 0.6mm, dentation plush copper 2, the spacing in length and breadth of dentation plush copper 2 are that long 7mm, wide 1.2mm are equidistantly staggered, reinforces flat limit 3 every hem width 2mm.
Change as present embodiment:
1, the band overall width can be between 10～30mm; Base thick can be between 0.2～1.5mm; Dentation plush copper height can be between 0.8～4mm; Spacing (wide * long) can change between 0.5～2 * 2～12mm.
2, raw MAT'L also can use HDPE, PP and HDPE blend, resins such as NY, PET.
Claims (1)
1, a kind of self-sealing plastic baling band is made up of plastic tape and connection structure; Of the present utility model be characterised in that described self-sealing plastic baling band by the dentation plush copper 2 of plastics flat tape base 1, the chimeric sealing usefulness of the overlapping butt joint of band edge, reinforce flat limit 3 and constitute, above-mentioned three parts are formed to holistic, dentation plush copper 2 for machine-shaping all equidistant in length and breadth staggered be distributed on above-mentioned plastics flat tape base 1 tow sides and and be with the vertical detent projection in plane, the flat limit 3 of above-mentioned reinforcing is positioned at the both sides of above-mentioned plastics flat tape base 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211687 CN2144095Y (en) | 1992-04-23 | 1992-04-23 | Self-closed plastic baling band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211687 CN2144095Y (en) | 1992-04-23 | 1992-04-23 | Self-closed plastic baling band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2144095Y true CN2144095Y (en) | 1993-10-20 |
Family
ID=33763217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92211687 Expired - Fee Related CN2144095Y (en) | 1992-04-23 | 1992-04-23 | Self-closed plastic baling band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2144095Y (en) |
-
1992
- 1992-04-23 CN CN 92211687 patent/CN2144095Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |