CN204914562U - Plastic products butt fusion device - Google Patents
Plastic products butt fusion device Download PDFInfo
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- CN204914562U CN204914562U CN201520704540.8U CN201520704540U CN204914562U CN 204914562 U CN204914562 U CN 204914562U CN 201520704540 U CN201520704540 U CN 201520704540U CN 204914562 U CN204914562 U CN 204914562U
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Abstract
The utility model discloses a plastic products butt fusion device, including first butt fusion part, second butt fusion part, first tool, second tool and actuating mechanism, wherein, above -mentioned first tool setting is on first tool, and second butt fusion part sets up on the second tool, actuating mechanism connects first tool and second tool, and actuating mechanism drives first tool and the relative linear motion of second tool, makes the second butt fusion anchor ring of first butt fusion anchor ring contact second butt fusion part, and actuating mechanism first tool of drive and the relative rotary motion of second tool make first butt fusion anchor ring and the interpenetration of second butt fusion anchor ring, fuse and solidify as an organic wholely. The utility model discloses the process is few, low in production cost, and the assembly precision is high, and the drum bearing capacity of production is big, and production efficiency is high.
Description
Technical field
The utility model relates to plastic applications, refers in particular to a kind of plastic products fusion splicing devices manufactured for drum.
Background technology
Drum is the purposes such as machine stranding, turnover for electric wire the earliest, along with the development of all trades and professions, the utilization field of drum also expands gradually, but main or for corresponding product packing container uses, indispensable auxiliary products are become, for being wound around, depositing wire rod, cable etc.Along with the development of plastic industry, intensity and the hardness of plastics are generally improved, and therefore plastic wire spool is lightweight with it, and intensity becomes greatly and gradually main flow Bobbin structure, and existing plastic wire spool manufacturing process comprises three kinds:
Glue bonding process, this production technology produces a kind of I shape plastic wire spool, the I shape plastic wire spool of entirety is divided into two parts produce, again two identical part adhesive are formed overall I shape plastic wire coil, by I shape plastic wire spool therefrom part every, form symmetrical two semi-shaped package assemblies, because the physical dimension of two package assemblies is consistent, therefore only need one set of die shaping, after two semi-shaped apparatus structure injection mo(u)ldings, both outer walls are applied glue, then both are seated mutually, and be placed on machine and compress, be subject to glue restriction, the plastic material of this kind of technique must adopt the rigid plastic materials such as ABS or 475, cost is high, the market price is at about 15/ jin, in addition, this complex operation, need to drop into artificial in a large number, cementing operation needs 1-2 people, the operation that bonds after cementing needs 1 people, be carried to by product after bonding and machine compresses operation need 1 people, also need 1 people to be wiped clean by the glue overflowed in compaction process on product outer wall after compression, therefore the technological process of production of this manufacturing process is long, production efficiency is low, on average need 1-5min to do a product, and production cost is high, the drum bearing capacity after production is inadequate,
Bolt technique for fixing, this production technology by bolt as syndeton, to form complete I shape Bobbin structure, the I shape plastic wire coil of entirety is divided into three parts by this technique, produce separately, again three parts are bolted and form overall I shape plastic wire coil, three parts comprise the consistent top cover of structure, bottom, and the PP body of centre, PP body is PP water pipe common on market, only need during production to need to cut according to length, therefore this technique only needs one set of die to produce top cover and bottom, during production, first PP body is enclosed within bottom, again many bolts are upwards inserted in PP body from bottom bottom, many bolts are along the circumferential direction spaced apart, with spacing PP body, again top cover is aimed at PP body to package, bolt is made to pass top cover, finally by nut screwing clamping on bolt, the greatest drawback that this technological process exists is that operation is more, assembly difficulty is large, the installation time of average each drum is 3-8min,
Integral molded plastic is shaping, this technique adopts integral molded plastic moulding process, by designing the drum mould of complete set, by injection machine, whole drum single injection-molded is put in place, the greatest drawback that this production technology exists is that production cost is high, the manufacturing cost of injection-moulding device is high, and the production cost of each drum is 3-5 times that adopts bolt technique for fixing, does not possess the market competitiveness.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provide a kind of operation few, production cost is low, and assembly precision is high, and the drum bearing capacity of production is large, the plastic products fusion splicing devices that production efficiency is high.
The technical scheme that the utility model is taked is as follows: a kind of plastic products fusion splicing devices, comprise the first fused component, the second fused component, the first tool, the second tool and driving mechanism, wherein, above-mentioned first tool is arranged on the first tool, and the second fused component is arranged on the second tool; Driving mechanism connects the first tool and the second tool, driving mechanism drives the first tool and the second tool linear relative movement, make the second welding anchor ring of the first welding annular face contacts second fused component, driving mechanism drives the first tool and the second tool relative rotary motion, the first welding anchor ring and the second welding anchor ring is interpenetrated, merges and be solidified as one.
Preferably, the second described fused component clamping is fixed on the second tool; Above-mentioned first fused component is in clamping connection on the first tool; First tool is fixed with connecting rod 4; Above-mentioned driving mechanism comprises the first driving mechanism and the second driving mechanism, and the first driving mechanism and the second driving mechanism are connected with connecting rod 4 respectively; Above-mentioned first driving mechanism drives connecting rod 4 moving linearly, with the second welding anchor ring making the first welding anchor ring of the first fused component be adjacent to the second fused component; Above-mentioned second driving mechanism drives connecting rod 4 to rotate, to make the first welding anchor ring and the second welding anchor ring frictional heat and to melt to bond and fix, makes the first fused component and the second fused component be connected to form overall structure.
Preferably, the first described fused component is top cover, and the second fused component is base, first tool is upper clamp, and the second tool is lower clamp, wherein, above-mentioned top cover is removably connected to clamp bottom, and base clamping is fixed on lower clamp, passes through they sup-port bottom lower clamp; Above-mentioned connecting rod is fastened on clamp, the outer end of connecting rod connects the first driving mechanism and the second driving mechanism, first driving mechanism drives connecting rod vertical motion to make base embed in top cover, and the second driving mechanism drives connecting rod rotary motion, makes base and top cover relative rotary motion.
Preferably, described top cover offers caulking groove, this caulking groove inwall is the first welding anchor ring; The top exterior walls of above-mentioned base is provided with the second welding anchor ring of ring-type, and base inserts in caulking groove, and the first welding anchor ring and the second welding anchor ring are adjacent to mutually.
Preferably, described base comprises pedestal and base plate, and wherein, above-mentioned pedestal is tubular structure body, and base plate is fixedly connected on the bottom of pedestal, forms overall understructure; Above-mentioned second welding anchor ring extends along pedestal top perimeter, forms loop configuration.
The beneficial effects of the utility model are:
The defect that the utility model exists for prior art and deficiency carry out modified innovation, and devise a kind of brand-new drum manufacturing process, drum is divided into two or three parts injection mouldings, blowing or extrusion moulding by this technique, then welding completes.Overall structure all adopts the thermoplastic plastic that market at prices is more cheap: PP, PE, PC, ABS etc.For PP plastics, its fusing point is 110-120 degree Celsius, during production: first, adopt injection moulding or extrusion process, injection mo(u)lding goes out the first fused component and the second fused component respectively, the first fused component has the first welding anchor ring, the second fused component has the second welding anchor ring, secondly, be fixed on the first tool and the second tool by the first fused component with the second fused component respectively, and relatively clamp setting, the first tool and the second tool are all equipped with fixture block or the draw-in groove of multiple protrusion, then, open connection machine, first tool and (or) the second tool move toward one another under liquid (gas) presses the driving of drive system, so that the first welding anchor ring and the second welding anchor ring are adjacent to identical, at this moment motor drives the first tool and (or) the second tool to drive the first welding anchor ring and the relative High Rotation Speed of the second welding anchor ring, frictional heat makes temperature rise to the fusing point of plastic material, the surperficial plastic cement of the first welding anchor ring and the second welding anchor ring is melted, rotate the anxious stopping time, the surface that first welding anchor ring and the second welding anchor ring melt interpenetrates, merge, solidify, combine together, first fused component and the second fused component are welded together.
Here, the air high-speed friction in the first welding anchor ring and the second welding anchor ring and gap between the two produces a large amount of heats, this process, a kind of brand-new technique is belonged at drum production industry, this technique instead of the manual operations in traditional glue bonding and bolt technique for fixing, by designing a kind of simple plant equipment, adopt hydraulic-driven and driven by motor principle, achieve drum automated production, utilize simple frictional heat principle in physics, achieve the effect mechanical energy of motor being converted to heat energy, thus reach and the first welding anchor ring and the second welding anchor ring are melted to bond the molten object by parts, and adopt identical material due to fused component, fusing point is identical, during rotation, first welding anchor ring of the first fused component and the second fused component second welding anchor ring can appearance melting phenomenons to a certain degree, fluid plastic bonding secure rigid after fusing, form integral structure, bearing capacity can reach 300-1000kg.The time that complete equipment work runs is short, and motor movement to dwell time is 0.7-1 second, shortens tens times relative to the installation time of glue bonding process and bolt technique for fixing, and, whole technique a workman can operate, and greatly reduces cost of labor, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is member connection structure schematic diagram of the present utility model.
Fig. 2 is the member connection structure schematic diagram of the utility model embodiment 1.
Fig. 3 is the parts assembly structure schematic diagram of the utility model embodiment 1.
Fig. 4 is the assembly structure schematic diagram of top cover and base in Fig. 3.
Fig. 5 is the parts assembly structure schematic diagram of the utility model embodiment 2.
Fig. 6 is the top view of top cover and base in Fig. 5.
Fig. 7 is the parts assembly structure schematic diagram of the utility model embodiment 3.
Fig. 8 is the top view of top cover and base in Fig. 7.
Fig. 9 is the member connection structure schematic diagram of the utility model embodiment 4.
Figure 10 is the parts assembly structure schematic diagram of the utility model embodiment 4.
Figure 11 is the parts assembly structure schematic diagram of the utility model embodiment 5.
Figure 12 is the parts assembly structure schematic diagram of the utility model embodiment 6.
Figure 13 is the top view of lid and cylindrical shell in Figure 12.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
Embodiment 1: as shown in Figures 1 to 4, what the present embodiment adopted is bimodulus, vertical and groove structure form, be: top cover and base need two mold injection mo(u)ldings, top cover and base is vertically arranged, top cover arranges groove so that base inserts groove, and the technical scheme specifically taked is as follows:
A kind of plasthetics fusion splicing devices, comprise the first fused component, the second fused component, the first tool, the second tool and driving mechanism, wherein, above-mentioned first tool is arranged on the first tool, and the second fused component is arranged on the second tool; Driving mechanism connects the first tool and the second tool, driving mechanism drives the first tool and the second tool linear relative movement, make the second welding anchor ring of the first welding annular face contacts second fused component, driving mechanism drives the first tool and the second tool relative rotary motion, the first welding anchor ring and the second welding anchor ring is interpenetrated, merges and be solidified as one.
Preferably, the second described fused component clamping is fixed on the second tool; Above-mentioned first fused component is removably connected on the first tool; First tool is fixed with connecting rod 4; Above-mentioned driving mechanism comprises the first driving mechanism and the second driving mechanism, and the first driving mechanism and the second driving mechanism are connected with connecting rod 4 respectively; Above-mentioned first driving mechanism drives connecting rod 4 moving linearly, with the second welding anchor ring making the first welding anchor ring of the first fused component be adjacent to the second fused component; Above-mentioned second driving mechanism drives connecting rod 4 to rotate, to make the first welding anchor ring and the second welding anchor ring frictional heat and to melt to bond and fix, makes the first fused component and the second fused component be connected to form overall structure.
First fused component is top cover 1, and the second fused component is base 2, and the first tool is upper clamp 1, second tool is lower clamp 5, and wherein, above-mentioned top cover 1 is removably connected to clamp 1 bottom, base 2 clamping is fixed on lower clamp 5, is supported bottom lower clamp 5 by support bar 6; Above-mentioned connecting rod 4 is fastened on clamp 1, the outer end of connecting rod 4 connects the first driving mechanism and the second driving mechanism, first driving mechanism drives connecting rod 4 vertical motion to make base 2 embed in top cover 1, second driving mechanism drives connecting rod 4 rotary motion, makes base 2 and top cover 1 relative rotary motion.
Top cover 1 offers caulking groove, and this caulking groove inwall is the first welding anchor ring 12; The top exterior walls of above-mentioned base 2 is provided with the second welding anchor ring 22 of ring-type, and base 2 inserts in caulking groove, and the first welding anchor ring 12 and the second welding anchor ring 22 are adjacent to mutually.
Base 2 comprises pedestal 21 and base plate 23, and wherein, above-mentioned pedestal 21 is tubular structure body, and base plate 23 is fixedly connected on the bottom of pedestal 21, forms overall base 2 structure; Above-mentioned second welding anchor ring 22 extends along pedestal 21 top perimeter, forms loop configuration.
Further, the utility model devises a kind of brand-new drum manufacturing process, and drum is divided into two or three parts injection mouldings, blowing or extrusion moulding by this technique, then welding completes.Overall structure all adopts the thermoplastic plastic that market at prices is more cheap: PP, PE, PC, ABS etc.For PP plastics, its fusing point is 110-120 degree Celsius, during production: first, adopt injection moulding or extrusion process, injection mo(u)lding goes out the first fused component and the second fused component respectively, the first fused component has the first welding anchor ring, the second fused component has the second welding anchor ring, secondly, be fixed on the first tool and the second tool by the first fused component with the second fused component respectively, and relatively clamp setting, the first tool and the second tool are all equipped with fixture block or the draw-in groove of multiple protrusion, then, open connection machine, first tool is the second fused component motion in opposite directions of drive first fused component under liquid (gas) presses the driving of drive system, so that the first welding anchor ring and the second welding anchor ring are adjacent to identical, at this moment motor drives the first tool to drive the first welding anchor ring and the relative High Rotation Speed of the second welding anchor ring, frictional heat makes temperature rise to the fusing point of plastic material, the surperficial plastic cement of the first welding anchor ring and the second welding anchor ring is melted, rotate the anxious stopping time, the surface that first welding anchor ring and the second welding anchor ring melt interpenetrates, merge, solidify, combine together, first fused component and the second fused component are welded together.
Here, the air high-speed friction in the first welding anchor ring and the second welding anchor ring and clearance space between the two produces a large amount of heats, this process, a kind of brand-new technique is belonged at drum production industry, this technique instead of the manual operations in traditional glue bonding and bolt technique for fixing, by designing a kind of simple plant equipment, adopt hydraulic-driven and driven by motor principle, achieve drum automated production, utilize simple frictional heat principle in physics, achieve the effect mechanical energy of motor being converted to heat energy, thus reach and the first welding anchor ring and the second welding anchor ring are melted to bond the molten object by parts, and adopt identical material due to fused component, fusing point is identical, during rotation, first welding anchor ring of the first fused component and the second fused component second welding anchor ring can appearance melting phenomenons to a certain degree, fluid plastic bonding secure rigid after fusing, form integral structure, bearing capacity can reach 300-1000kg.The time that complete equipment work runs is short, and motor movement to dwell time is 0.7-1 second, shortens tens times relative to the installation time of glue bonding process and bolt technique for fixing, and, whole technique a workman can operate, and greatly reduces cost of labor, improve production efficiency.
Embodiment 2: as shown in Figure 5 to Figure 6, the present embodiment adopts bimodulus, vertical and boss structure form, is: top cover and base need two mold injection mo(u)ldings; Top cover and base are vertically arranged; The bottom of top cover is provided with round boss 12, and the perisporium of this round boss forms the first welding anchor ring, and the base vivo wall of base is the second welding anchor ring, and when top cover and base linear relative movement, round boss embeds in the tubular type pedestal of base, and is mutually adjacent to; Structural design and the placement direction of the present embodiment and top cover in embodiment 1 and base are all identical, difference part is, change the combination between the first welding anchor ring and the second welding anchor ring in embodiment 1, by arranging a round boss in cap base, the outer shaft wall of round boss is the first welding anchor ring, in the pedestal of round boss inserted base, be adjacent to base vivo wall face.
Embodiment 3: as shown in Fig. 7 to Fig. 8, the present embodiment adopts bimodulus, vertical and planar design, is: top cover and base need two mold injection mo(u)ldings; Top cover and base are vertically arranged; The tubular structure pedestal of base directly withstands the bottom of top cover, and the bottom surface of top cover and the end face of pedestal are respectively the first welding anchor ring and the second welding anchor ring; Structural design and the placement direction of the present embodiment and top cover in embodiment 1 and base are all identical, difference part is, first welding anchor ring and the second welding anchor ring adopt flat interface construction form, the operation of this embodiment is more convenient, low cost of manufacture, but require higher to equipment centering.
Embodiment 4: as shown in Fig. 9 to Figure 10, the present embodiment adopts single mode, the version of vertical and groove, be: by means of only a set of injection molded two lids 01, be plastic cement cylindrical body 02 in the middle of two lids, plastic cement cylindrical body 02 is directly bought by market, directly be cut into Len req, two lids 01 all offer groove, groove inner wall is the first welding anchor ring, the two ends outer wall of plastic cement cylindrical body 02 is the second welding anchor ring, plastic cement cylindrical body 02 is fixed by the second tool (snap ring 05), two lids 01 are clamped on the first tool (deck 03) respectively, deck 03 is fixedly connected with respectively connecting rod (connecting rod 04), connecting rod 04 respectively with the first driving mechanism and the second driving mechanism, first driving mechanism drive link 04 rectilinear motion, to make two lids 01 respectively near plastic cement cylindrical body 02, the first welding anchor ring is made to be adjacent to the second welding anchor ring, second driving mechanism drives 04 rotary motion, to make two lids 01 rotate around rightabout respectively, complete fusion process, lid 01, plastic cement cylindrical body 02 and lid 01 are vertically arranged, lid 01 arranges groove, and the two ends of plastic cement cylindrical body 02 are inserted in the groove of two lids 01 respectively, complete the laminating of the first welding anchor ring and the second welding anchor ring.
Embodiment 5: as shown in figure 11, the present embodiment adopts single mode, the version of vertical and boss, be: by means of only a set of injection molded two lids 01, be plastic cement cylindrical body 02 in the middle of two lids, plastic cement cylindrical body 02 is directly bought by market, directly be cut into Len req, two lids 01 are equipped with boss 06, boss 06 outer wall is the first welding anchor ring, the two ends outer wall of plastic cement cylindrical body 02 is the second welding anchor ring, plastic cement cylindrical body 02 is fixed by the second tool (snap ring 05), two lids 01 are clamped on the first tool (deck 03) respectively, deck 03 is fixedly connected with respectively connecting rod (connecting rod 04), connecting rod 04 respectively with the first driving mechanism and the second driving mechanism, first driving mechanism drive link 04 rectilinear motion, to make two lids 01 respectively near plastic cement cylindrical body 02, the first welding anchor ring is made to be adjacent to the second welding anchor ring, second driving mechanism drives 04 rotary motion, to make two lids 01 rotate around rightabout respectively, complete fusion process, lid 01, plastic cement cylindrical body 02 and lid 01 are vertically arranged, lid 01 is arranged boss 06, two boss 06 insert in the two ends of plastic cement cylindrical body 02 respectively, complete the laminating of the first welding anchor ring and the second welding anchor ring.
Embodiment 6: as shown in Figure 12 to Figure 13, the present embodiment adopts single mode, the version of vertical and plane, be: by means of only a set of injection molded two lids 01, be plastic cement cylindrical body 02 in the middle of two lids, plastic cement cylindrical body 02 is directly bought by market, directly be cut into Len req, two lid 01 end faces and bottom surface are respectively the first welding anchor ring, the end face at the two ends of plastic cement cylindrical body 02 is the second welding anchor ring, plastic cement cylindrical body 02 is fixed by the second tool (snap ring 05), two lids 01 are clamped on the first tool (deck 03) respectively, deck 03 is fixedly connected with respectively connecting rod (connecting rod 04), connecting rod 04 respectively with the first driving mechanism and the second driving mechanism, first driving mechanism drive link 04 rectilinear motion, to make two lids 01 respectively near plastic cement cylindrical body 02, the first welding anchor ring is made to be adjacent to the second welding anchor ring, second driving mechanism drives 04 rotary motion, to make two lids 01 rotate around rightabout respectively, complete fusion process, lid 01, plastic cement cylindrical body 02 and lid 01 are vertically arranged, upper and lower two lids 01 are adjacent to top end face and the bottom face of plastic cement cylindrical body 02 respectively respectively near the bottom surface of plastic cement cylindrical body 02, two lid 01 and end face, complete the laminating of the first welding anchor ring and the second welding anchor ring.
Further; above-described embodiment 1 to embodiment 2 all adopts the structural design form of vertical direction; simultaneously; the utility model also can adopt the version in other directions such as horizontal direction; these structures are reasonable mapped structure of the present utility model; therefore all should belong to protection domain of the present utility model, not repeat one by one at this.
Embodiment of the present utility model just introduces its detailed description of the invention, does not lie in and limits its protection domain.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the utility model the scope of the claims change or modify, and all belong within the scope of the utility model Patent right requirement.
Claims (5)
1. the fusion splicing devices of plastic products, it is characterized in that: comprise the first fused component, the second fused component, the first tool, the second tool and driving mechanism, wherein, above-mentioned first tool is arranged on the first tool, and the second fused component is arranged on the second tool; Driving mechanism connects the first tool and the second tool, driving mechanism drives the first tool and the second tool linear relative movement, make the second welding anchor ring of the first welding annular face contacts second fused component, driving mechanism drives the first tool and the second tool relative rotary motion, the first welding anchor ring and the second welding anchor ring is interpenetrated, merges and be solidified as one.
2. the fusion splicing devices of plastic products according to claim 1, is characterized in that: the second described fused component clamping is fixed on the second tool; Above-mentioned first fused component is in clamping connection on the first tool; First tool is fixed with connecting rod (4); Above-mentioned driving mechanism comprises the first driving mechanism and the second driving mechanism, and the first driving mechanism and the second driving mechanism are connected with connecting rod (4) respectively; Above-mentioned first driving mechanism drives connecting rod (4) moving linearly, with the second welding anchor ring making the first welding anchor ring of the first fused component be adjacent to the second fused component; Above-mentioned second driving mechanism drives connecting rod (4) to rotate, to make the first welding anchor ring and the second welding anchor ring frictional heat and to melt to bond and fix, makes the first fused component and the second fused component be connected to form overall structure.
3. the fusion splicing devices of plastic products according to claim 2, it is characterized in that: the first described fused component is top cover (1), second fused component is base (2), first tool is upper clamp (1), second tool is lower clamp (5), and wherein, above-mentioned top cover (1) is connected to clamp (1) bottom, base (2) clamping is fixed on lower clamp (5), and lower clamp (5) bottom is supported by support bar (6); Above-mentioned connecting rod (4) is fastened on clamp (1), the outer end of connecting rod (4) connects the first driving mechanism and the second driving mechanism, first driving mechanism drives connecting rod (4) vertical motion to make base (2) embed in top cover (1), second driving mechanism drives connecting rod (4) rotary motion, makes base (2) and top cover (1) relative rotary motion.
4. the fusion splicing devices of plastic products according to claim 3, is characterized in that: described top cover (1) offers caulking groove, and this caulking groove inwall is the first welding anchor ring (12); The top exterior walls of above-mentioned base (2) is provided with the second welding anchor ring (22) of ring-type, and base (2) inserts in caulking groove, and the first welding anchor ring (12) and the second welding anchor ring (22) are adjacent to mutually.
5. the fusion splicing devices of plastic products according to claim 4, it is characterized in that: described base (2) comprises pedestal (21) and base plate (23), wherein, above-mentioned pedestal (21) is tubular structure body, base plate (23) is fixedly connected on the bottom of pedestal (21), forms overall base (2) structure; Above-mentioned second welding anchor ring (22) extends along pedestal (21) top perimeter, forms loop configuration.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105082526A (en) * | 2015-05-19 | 2015-11-25 | 左世月 | Plastic product welding technology and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105082526A (en) * | 2015-05-19 | 2015-11-25 | 左世月 | Plastic product welding technology and device |
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