CN103707508B - A kind of three-dimensional ring chain producing device - Google Patents
A kind of three-dimensional ring chain producing device Download PDFInfo
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- CN103707508B CN103707508B CN201310698696.5A CN201310698696A CN103707508B CN 103707508 B CN103707508 B CN 103707508B CN 201310698696 A CN201310698696 A CN 201310698696A CN 103707508 B CN103707508 B CN 103707508B
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Abstract
The present invention relates to ring chain and make field, a kind of three-dimensional ring chain producing device, is characterized in that: in orthogonal two tracks (2), and every root track (2) relative orthogonal Central Symmetry configures two injection heads (3); Injection head (3) can move or stop in track (2); Two injection head (3) relative orthogonal centers in a track (2), or simultaneously move towards center, or deviate from center simultaneously and move, or stop simultaneously; When two injection heads (3) in a track (2) are moved towards center, two injection heads (3) in another root track (2) are deviated from center and are moved; The injection port of four injection heads (3) is positioned at same plane, injection head (3) or outwards inject, or stops injection.The present invention can realize unattended, and automation is worked continuously, and manufacturing speed comparatively prior art can improve ten times, more than decades of times, and distributes the harm of toxic and harmful to human body when alleviating or eliminate making, welding, has the market competitiveness.
Description
Technical field
The present invention relates to a kind of producing device of ring chain, particularly relate to a kind of device that can make ring chain continuously.
Background technology
One chain enclosing " all linked with one another " is one of daily object the most often used, there is metal, there are plastics, by the river, by trade, on square, at densely populated place place, can protect by fence, division, the isolation of splitting place can be done, can lead, road caution chain can be made, the metal bracelet that intensity is high can hang, lift by crane ..., the anchor, crane, driving etc. of such as steamer.
Chain usually needs to grow very much very long when using, but its making is but a ring, and a ring makes, and also needs ring by ring mutual retaining ring when making together, and this structure, this mode determine that make efficiency is very low.Such as the most often use not only attractive in appearance but also cheap at present, on road, the plastic chain of being used as on Shanghai Gymnasium square to isolate just needs first each ring to be divided into two semi-rings by injection machine plastics forming respectively, and then two semicircular ring are connect welding, to also interlocking during spelling next latch closure being welded afterwards together, welding rear " all linked with one another " can be reached, this production method not only speed is slow, efficiency is low, and be difficult to automation, be unable to do without manual operation, welding, add the healthy injury of flue gas to operating personnel of distributing man-hour very large, but these defects of processing method of today cannot be avoided.The making of metal bracelet is more difficult, forging, welding etc. operation.
Fortunately, in recent years surge forward and be proposed " 3 D-printing " technology, the series of patents technology that such as Zhejiang Hua Zhen Digitization Project Co., Ltd Mr. Liang Zhenhua rebuilds about three-dimensional reduction.Three-dimensional printer not only " can print " and go out chair, vase, and " can print " and go out tommy gun, bullet can also be launched after printing, these objects and effect can realize, it should be more than sufficient feasible for so this Technology application being made chain in " printing ", but key is efficiency and economy problems.
3 D-printing prints the same with two dimensional surface, print ink or carbon dust dry condensation immediately, 3-D technology can allow the macromolecule material that injects or metal solidify immediately, the photosensitive material three-dimensional printer of such as ultraviolet be a cross section, a cross section print, pile up pigment---plastics or metal material, form three-dimensional object after successively piling up.Every one deck is again injected by thickly dotted lines to form, then superpose from level to level, every single line, each aspect are extremely thin, thin, only has the accumulation of tens, several, more sub-layers is thinner for specious, smooth object line, perhaps several tens minutes is needed to vertical printing and making chain ring, chain as a string in printing and making, by tens hours consuming time, a couple of days ... therefore no one can go to adopt this not only luxurious but also unpractical three-dimensional printing technology was in the making of chain, and chain makes has to still adopt traditional approach.
Summary of the invention
The object of the invention is to absorb state-of-the-art three-dimensional printing technology now, avoid extremely inefficient way again, one both simple and quick, high efficiency ring chain producing devices are provided.
Object of the present invention is realized by following technical scheme.
A kind of three-dimensional ring chain producing device, is characterized in that:
In orthogonal two tracks, every root track relative orthogonal Central Symmetry configures two injection heads;
Injection head can move in orbit or stop;
Two injection head relative orthogonal centers in a track, or simultaneously move towards center, or deviate from center simultaneously and move, or stop simultaneously;
When the injection head of two in a track moves towards center, two injection heads in another root track deviate from center and move;
The injection port of four injection heads is positioned at same plane, injection head or outwards inject, or stops injection.
Utilize principle and the technology of existing three-dimensional printer, endless chain billot injects once injection head and solidifies immediately, the injection speed of the endless chain billot injected along with injection head, and combine with the translational speed of injection head in track and can form difform chain ring.
Technical scheme provided by the invention, along with two injection heads in a track, moves to two ends, and gradually remerges by center, and the endless chain billot injected from injection head forms a chain ring.The technical program, when a circle reaches maximum transversal radial position, when two injection heads namely in a track shift to outermost end positions, two injection heads in another orthogonal root track, Qia Cong sets out at center to two ends and moves, start to form nestable next chain ring in previous chain ring, so go round and begin again and produce complete annular reel chain.
Can print plastics and metal according to prior art 3 D-printing machine technology, therefore, the technical program also can produce the macromolecule organic material that comprises plastics or the high metal material ring chain of other intensity continuously, automatically.
Further, when two injection heads in a described track move to center, after the process that have passed through a stopping injection, deviate from center again move.Structure like this can produce the ring chain that each chain ring departs from mutually, need not post processing.
Further, when two injection heads in a described track move to center, deviate from center again after to the of short duration injection water-soluble support materials of these two injection heads and move have passed through.Described water-soluble support materials can be PVA material, and adopt the technical program, can produce the ring chain that each chain ring maintains mutually, follow-up water melts mutual disengaging, and during making, conveying relatively steadily, reliably.It is used that " of short duration " described herein is only processing technology, and the water-soluble support materials length of injection can be several millimeters or more than ten millimeters.
Further, in time moving to center when two injection heads in a described track, have passed through these two first of short duration reduction injection volumes of injection, or mechanical action the material injected is applied the process of an impression after deviate from center again and move.Structure like this can produce each chain ring trickle ring chain maintained mutually, and follow-up suitable process just can depart from mutually, and during making, conveying relatively steadily, reliably.
Further, the speed of described injection head movement is in orbit non-uniform movement.According to chain ring profile design and the speed and the injection head translational speed that control injection raw material of the ring chain of processing and fabricating.
Further, two injection heads in a described track, respectively by be fixed on nut that on respective injection head, rotation direction is contrary and anti-phase thread screw of double end rotate formed locking phase to or move dorsad.A kind of mechanical mechanism the most simply, reliably controlling two injection head movements.
Further, the injection port shape of described injection head, size are identical with the cross section of ring chain.The chain of multiple section can be provided thus.Such as circle, triangle, rectangle etc.
Further, the color that described four injection heads inject is identical, or identical between two, or all different.Various cooperation color can be provided easily, with the needs of satisfied different occasion.
Further, the direction of described injection head configuration and injection is vertically downward.The making of some occasion so favourable, conveying, utilize gravity, flap conveying under limit.
Beneficial effect of the present invention, adopt the technical program can realize unattended, automation is worked continuously, just as noodle making machine constantly, continuously " telling " go out the ring chain of bunchiness, once-forming, manufacturing speed comparatively prior art can improve ten times, decades of times and higher, and distributes the harm of toxic and harmful to human body when alleviating or eliminate making, welding.Chain is market owning amount and the great product of demand, articles for use, if the technical program can be applied, its economic worth and social benefit are very huge, have the market competitiveness.
Accompanying drawing explanation
Fig. 1 is the making state diagram of a kind of embodiment of three-dimensional ring chain producing device of the present invention, the chain ring showing horizontal direction moves from two ends to centre, half circle after injection, and the chain ring of vertical direction is moved to two ends by center, starts to make a new chain ring;
Fig. 2 is another making state diagram of Fig. 1, and the chain ring showing horizontal direction moves from the middle to both ends, continue front half circle of injection, and the chain ring of vertical direction is moved to centre by two ends, is terminating the afterbody of a chain ring;
Fig. 3 is the making state diagram of the another kind of embodiment of three-dimensional ring chain producing device of the present invention, be not interrupted between each chain ring, when two injection heads move to center, have passed through and move the next chain ring of making to deviating from center after these two injection head of short duration injection water-soluble support materials again to two ends;
Fig. 4 is that the horizontal or vertical chain ring of Fig. 3 is connected the making state diagram outwards exported mutually;
Fig. 5 is chain ring is dolioform chain structure view;
Fig. 6 is the rounded chain structure view of chain ring;
Fig. 7 is that prior art makes ring chain preceding working procedure, the structure chart of injection molded two semicircular ring.
In figure: 1 is the anti-phase thread screw of double end, and 2 is tracks, and 3 is injection heads.
Detailed description of the invention
Structure of the present invention is further described below in conjunction with accompanying drawing.
A kind of three-dimensional ring chain producing device, in orthogonal two tracks 2, every root track 2 relative orthogonal Central Symmetry configures two injection heads 3;
Injection head 3 can move or stop in track 2;
Two injection head 3 relative orthogonal centers in a track 2, or simultaneously move towards center, or deviate from center simultaneously and move, or stop simultaneously;
When the injection head of two in a track 23 moves towards center, two injection heads 3 in another root track 2 deviate from center and move;
The injection port of four injection heads 3 is positioned at same plane, injection head 3 or outwards inject, or stops injection.
When two injection heads 3 in a described track 2 move to center, after the process that have passed through a stopping injection, deviate from center again move.
When two injection heads 3 in a described track 2 move to center, deviate from center again after to the of short duration injection water-soluble support materials of these two injection heads 3 and move have passed through.
When two injection heads 3 in a described track 2 move to center, have passed through the of short duration reduction injection volume of these two injection heads 3, or mechanical action the material injected is applied the process of an impression after deviate from center again and move.
Described injection head 3 can the speed of movement in track 2 be non-uniform movement.
Two injection heads 3 in a described track 2, respectively by be fixed on nut that on respective injection head 3, rotation direction is contrary and anti-phase thread screw 1 of double end rotate formed locking phase to or move dorsad.
Injection port shape, the size of described injection head 3 are identical with the cross section of ring chain.
The color that described four injection heads 3 inject is identical, or identical between two, or all different.
The direction that described injection head 3 configures and injects is for vertically downward.
Claims (8)
1. a three-dimensional ring chain producing device, is characterized in that:
In orthogonal two tracks (2), every root track (2) relative orthogonal Central Symmetry configures two injection heads (3);
Injection head (3) can move or stop in track (2);
Two injection head (3) relative orthogonal centers in a track (2), or simultaneously move towards center, or deviate from center simultaneously and move, or stop simultaneously;
When two injection heads (3) in a track (2) are moved towards center, two injection heads (3) in another root track (2) are deviated from center and are moved;
The injection port of four injection heads (3) is positioned at same plane, injection head (3) or outwards inject, or stops injection;
The speed of described injection head (3) movement in track (2) is at the uniform velocity non-.
2. three-dimensional ring chain producing device according to claim 1, it is characterized in that when two injection heads (3) in a described track (2) move to center, after the process that have passed through a stopping injection, deviate from center again move.
3. three-dimensional ring chain producing device according to claim 1, it is characterized in that, when two injection heads (3) in a described track (2) move to center, after have passed through these two of short duration injection water-soluble support materials of injection head (3), deviating from center again moving.
4. three-dimensional ring chain producing device according to claim 1, it is characterized in that when two injection heads (3) in a described track (2) move to center, have passed through these two injection heads (3) of short duration reduction injection volumes, or mechanical action the material injected is applied the process of an impression after deviate from center again and move.
5. three-dimensional ring chain producing device according to claim 1, it is characterized in that two injection heads (3) in a described track (2), respectively by be fixed on the contrary nut of the upper rotation direction of respective injection head (3) and anti-phase thread screw of double end (1) rotate formed locking phase to or move dorsad.
6. three-dimensional ring chain producing device according to claim 1, is characterized in that the injection port shape of described injection head (3), size are identical with the cross section of ring chain.
7. three-dimensional ring chain producing device according to claim 1, is characterized in that the color that described four injection heads (3) inject is identical, or identical between two, or all different.
8. three-dimensional ring chain producing device according to claim 1, is characterized in that the direction of described injection head (3) configuration and injection is for vertically downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698696.5A CN103707508B (en) | 2013-12-18 | 2013-12-18 | A kind of three-dimensional ring chain producing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698696.5A CN103707508B (en) | 2013-12-18 | 2013-12-18 | A kind of three-dimensional ring chain producing device |
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| Publication Number | Publication Date |
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| CN103707508A CN103707508A (en) | 2014-04-09 |
| CN103707508B true CN103707508B (en) | 2015-11-18 |
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| CN201310698696.5A Active CN103707508B (en) | 2013-12-18 | 2013-12-18 | A kind of three-dimensional ring chain producing device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113303574A (en) * | 2021-05-26 | 2021-08-27 | 广东工业大学 | Manufacturing method and application of assembly-free mechanical mechanism |
| CN116673746A (en) * | 2023-07-21 | 2023-09-01 | 青岛海洲电力设备有限公司 | Round-link chain production process and processing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09216200A (en) * | 1996-02-09 | 1997-08-19 | Ricoh Co Ltd | Three-dimensional object forming device |
| EP1279480A1 (en) * | 2001-07-27 | 2003-01-29 | Next Factory S.R.L. | Apparatus for creating three-dimensional objects |
| CN103158259A (en) * | 2013-03-27 | 2013-06-19 | 陈明辉 | Multi-printing-head third-dimensional (3D) printer technology of rotary platform |
| CN203637193U (en) * | 2013-12-18 | 2014-06-11 | 上海地慧光电科技有限公司 | Annular chain production device |
-
2013
- 2013-12-18 CN CN201310698696.5A patent/CN103707508B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09216200A (en) * | 1996-02-09 | 1997-08-19 | Ricoh Co Ltd | Three-dimensional object forming device |
| EP1279480A1 (en) * | 2001-07-27 | 2003-01-29 | Next Factory S.R.L. | Apparatus for creating three-dimensional objects |
| CN103158259A (en) * | 2013-03-27 | 2013-06-19 | 陈明辉 | Multi-printing-head third-dimensional (3D) printer technology of rotary platform |
| CN203637193U (en) * | 2013-12-18 | 2014-06-11 | 上海地慧光电科技有限公司 | Annular chain production device |
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| CN103707508A (en) | 2014-04-09 |
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Effective date of registration: 20180313 Address after: No. 33, highway 4633, Pudong New Area Academy of Shanghai, Shanghai Patentee after: Shanghai Wangxin Bean Product Apparatus Co., Ltd. Address before: 200237, Shanghai, Minhang District Hongmei South Road, No. 1755, a layer of AB1095 room Patentee before: SHANGHAI DIHUI PHOTOELECTRIC TECHNOLOGY CO., LTD. |