CN103193113A - Wire reel - Google Patents
Wire reel Download PDFInfo
- Publication number
- CN103193113A CN103193113A CN2013101501807A CN201310150180A CN103193113A CN 103193113 A CN103193113 A CN 103193113A CN 2013101501807 A CN2013101501807 A CN 2013101501807A CN 201310150180 A CN201310150180 A CN 201310150180A CN 103193113 A CN103193113 A CN 103193113A
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- wire reel
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- side plate
- gas
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Abstract
The invention discloses a wire reel which comprises a wire reel coiling shaft; the two ends of the wire reel coiling shaft are respectively provided with a side plate vertical to the axle centre of the wire reel coiling shaft; each side plate is internally provided with a hollow chamber; each side plate is evenly provided with fan-shaped grooves; the thicknesses of the two side plates are uniform and consistent with each other; a wire reel is a whole which is molded in an integral way; the wire reel is made of polypropylene (PP) and is formed in a gas-aided injection molding manner; and each side plate has the thickness of 6.3mm. The wire reel has the beneficial effects of being practical, saving the production cost, being convenient to use, light in product mass, firm and hard to damage, improving the production efficiency, and being suitable for welding wires with multiple specifications.
Description
Technical field
The present invention relates to a kind of wire reel.
Background technology
In order to be that welding wire is convenient to transport package, people can welding wire even, closely knit on wire reel.
The wire reel product, market competition is more and more fierce now, and the profit of product is more and more thinner, and the competitive edge that how to improve product is the problem that present each enterprise's multiaspect is faced.
Present wire reel generally adopts modification PS (polystyrene) or ABS as raw MAT'L, and its weight is about 660-700g, according to present cost keeping and the price on the market, does not almost have what profit, and it is big that enterprise produces pressure.
In addition, existing wire reel all is to process by common injection moulding process, and on its structure, the other plate of wire reel is solid, gradual change, by the 6.3mm of root, to the 3mm of bead, add the lip limit of 5mm, the material of production cost is many, production process is simple, the productive costs height, and the anti-strength capabilities of product is poor.
Summary of the invention
Technical matters to be solved by this invention is at the deficiencies in the prior art, and a kind of novel wire reel is provided.
To achieve these goals, the measure taked of the present invention:
A kind of wire reel comprises wire reel around axle, and described wire reel is provided with the other plate vertical around the axle center of axle with wire reel around the axle two ends, the hollow cavity chamber is arranged in the other plate, is provided with a sector grooves on the other plate uniformly, the thickness uniformity of other plate;
The integral body that described wire reel is formed in one;
Described wire reel forms through gas-assisted injection molding with the PP material;
The thickness of described other plate is 6.3mm.
Beneficial effect of the present invention: practicality, saved productive costs, easy to use, product design is light, firm, and is not fragile, improved production efficiency, goes for the welding wire of plurality of specifications.
Description of drawings
Fig. 1, lateral plane structural representation of the present invention.
Fig. 2, top plan view structural representation of the present invention.
The specific embodiment
A kind of wire reel, comprise that wire reel is around axle 1, described wire reel is provided with the other plate 2 vertical around the axle center of axle 1 with wire reel around axle 1 two ends, in the other plate 2 hollow cavity chamber 3 is arranged, be provided with 17 sector grooves 4 uniformly on the other plate 2, hollow chamber 3 and sector grooves 4 have been saved raw MAT'L, have reduced productive costs, the thickness uniformity of other plate 2; The integral body that described wire reel is formed in one; Described wire reel forms through gas-assisted injection molding with the PP material; The thickness of described other plate 2 is 6.3mm.
Wire reel forms through gas-assisted injection molding with the PP material, and PP (polypropylene) material is compared with the material physical property of PS, the crystallinity height of PP material, compound with regular structure, thereby have excellent mechanical property, have certain intensity, hardness, outstanding extensibility and antifatigue row.How more satisfactory HIPS (impact resistant polystyrene) intensity, hardness is, dimensionally stable.
In the other plate 2 hollow cavity chamber 3 is arranged, carry out the design of hollow, make product have high dimensional stability, improved its intensity, rigidity, and reduced its overall weight.
Wire reel forms through gas-assisted injection molding with the PP material, gas-assisted injection molding is by the gas of high pressure being incorporated into the wall thickness position of product, at the inner hollow section that produces of injection moulding, stowing operation fully, realize the gas pressurize, remove one plastics forming technique of goods shrink mark.It is compared with traditional injection moulding technology, uses the gas-assisted injection molding technology, and following advantage is arranged: 1, save plastic material; 2, shorten life cycle of the product; 3, reduce the locked mode pressure of injection machine; 4 improve the work life of injection machine; 5, reduce the interior pressure of die cavity, make the loss of mould reduce and improve life span of mold; 6, reduce the internal stress of product; 7, solve and eliminated product surface shrink mark problem.
This invention product has following advantage:
1, product weight than the light 80-100g of original product weight about, original product weight is about 660-700g, this invention product weight is about 560-580g, entire product weight cost has just directly lowered like this, has saved raw MAT'L;
2, the PP material is more per ton than material low price 1500-2000 unit on market of modification PS, and the Costco Wholesale of material has also directly descended;
3, from production process, common injection moulding originally makes gas-assisted injection molding into, and gas-assisted injection molding time ratio common injection time is few, and the common injection mo(u)lding time is 90-100 second, and gas-assisted injection molding can be controlled at 70-80 second;
4, this invention product axial compression is bigger than original product, because the former PS of modification before this, hardness is with respect to next hard of PP, under identical condition, under the situation that does not influence coiling, this invention product can axially be compressed into 2mm, and original product has only 0.5mm, the benefit of this invention product is exactly, under the situation of welding wire different-diameter, as long as it is just passable that the locking platen is adjusted size radially, and need not change mould for the diameter that satisfies different welding wires, this invention product can be easily around last to the welding wire of 0.8-1.6mm;
5, this invention product feels thick and heavy than original product, because the other plate thickness of original product is 6.3mm, and is to do material reducing to handle, and other plate is that root is thick, is more thin to bead more; And that this invention product is bead is the same with root thick, the product inner hollow, and so not only product seems thick and heavy, intensity is also good than original;
6, the anti-strength test of industry is directly fallen on the ground from 1 meter high place behind the wrapping wire, and whether product breaks.Through test, continuous 5 times of this invention product, product does not break, and common original product has only 1-2 time will to occur breaking.
Claims (4)
1. wire reel, comprise that wire reel is around axle (1), it is characterized in that: described wire reel is provided with the other plate (2) vertical around the axle center of axle (1) with wire reel around axle (1) two ends, in the other plate (2) hollow cavity chamber (3) is arranged, be provided with 17 sector grooves (4) uniformly, the thickness uniformity of other plate (2) on the other plate (2).
2. a kind of wire reel according to claim 1 is characterized in that: the integral body that described wire reel is formed in one.
3. a kind of wire reel according to claim 1 is characterized in that: described wire reel forms through gas-assisted injection molding with the PP material.
4. a kind of wire reel according to claim 1 is characterized in that: the thickness of described other plate (2) is 6.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101501807A CN103193113A (en) | 2013-04-26 | 2013-04-26 | Wire reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101501807A CN103193113A (en) | 2013-04-26 | 2013-04-26 | Wire reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103193113A true CN103193113A (en) | 2013-07-10 |
Family
ID=48715965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101501807A Pending CN103193113A (en) | 2013-04-26 | 2013-04-26 | Wire reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103193113A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433588A (en) * | 2013-08-27 | 2013-12-11 | 昆山市宏嘉焊锡制造有限公司 | Improved tin soldering wire support |
| CN104477708A (en) * | 2014-11-26 | 2015-04-01 | 张家港市大能塑料制品有限公司 | Wire reel |
| CN111747236A (en) * | 2020-06-29 | 2020-10-09 | 戴云华 | High-concentricity wire coil core and processing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10113771A (en) * | 1996-10-08 | 1998-05-06 | Mitsubishi Heavy Ind Ltd | Device for feeding wire for plural electrode gas shield arc weldings |
| CN1733409A (en) * | 2004-08-02 | 2006-02-15 | 株式会社神户制钢所 | Welding wire reel |
| TWI362978B (en) * | 2008-11-12 | 2012-05-01 | ||
| CN202278287U (en) * | 2011-10-13 | 2012-06-20 | 安徽鸿路钢结构(集团)股份有限公司 | Auxiliary fixture for damaged welding-wire reels |
| CN203187228U (en) * | 2013-04-26 | 2013-09-11 | 余姚市浙润电器有限公司 | Wire reel |
-
2013
- 2013-04-26 CN CN2013101501807A patent/CN103193113A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10113771A (en) * | 1996-10-08 | 1998-05-06 | Mitsubishi Heavy Ind Ltd | Device for feeding wire for plural electrode gas shield arc weldings |
| CN1733409A (en) * | 2004-08-02 | 2006-02-15 | 株式会社神户制钢所 | Welding wire reel |
| TWI362978B (en) * | 2008-11-12 | 2012-05-01 | ||
| CN202278287U (en) * | 2011-10-13 | 2012-06-20 | 安徽鸿路钢结构(集团)股份有限公司 | Auxiliary fixture for damaged welding-wire reels |
| CN203187228U (en) * | 2013-04-26 | 2013-09-11 | 余姚市浙润电器有限公司 | Wire reel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433588A (en) * | 2013-08-27 | 2013-12-11 | 昆山市宏嘉焊锡制造有限公司 | Improved tin soldering wire support |
| CN104477708A (en) * | 2014-11-26 | 2015-04-01 | 张家港市大能塑料制品有限公司 | Wire reel |
| CN111747236A (en) * | 2020-06-29 | 2020-10-09 | 戴云华 | High-concentricity wire coil core and processing method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130710 |