CN103341572A - Heating wire winding machine - Google Patents
Heating wire winding machine Download PDFInfo
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- CN103341572A CN103341572A CN2013102887710A CN201310288771A CN103341572A CN 103341572 A CN103341572 A CN 103341572A CN 2013102887710 A CN2013102887710 A CN 2013102887710A CN 201310288771 A CN201310288771 A CN 201310288771A CN 103341572 A CN103341572 A CN 103341572A
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Abstract
Provided is a heating wire winding machine. Two guide sliding shafts (6 and 10) are fixed on a machine frame (4), a sliding body (22) can be installed on the two guide sliding shafts (6 and 10) in a sliding mode, a worm (229), a swing rod (232) and a heat wire guiding groove (235) are arranged on the sliding body (22), a second rotating wheel 11 is installed on the machine frame (4) in a rotating mode and connected with a hexagonal transmission rod (7), the hexagonal transmission rod (7) is connected with the worm (229) in a rotating mode, the worm (229) is meshed with a worm gear at the end of the swing rod (232), the swing rod (232) is installed on the sliding body (22) in a rotating mode, and the heat wire guiding groove (235) is connected with the swing rod (232) in a rotating mode. The heating wire winding machine has the advantages that a wound heating wire is little in bouncing and distortion, the inner surface of the heating wire can be tightly contacted with the outer surface of a heat spout body, and therefore good heat conduction is achieved. Therefore, the heating wire winding machine saves operating time of workers, and meanwhile provides a heating element high in accuracy rate, stable in quality and good in using effect for a hot runner system.
Description
[technical field]
The present invention relates to wire-wound is become the wire material production method of special shape, refer in particular to a kind of heating wire coiling machine.
[background technology]
Along with the maturation day by day of injection mold technology, the continuous development of hot flow path technology, factors such as efficient, cost have become the fresh target of enterprise.TOP-TIP is a kind of system that can keep runner to be in continuous heating that is added in the mould, and sizing material advances from main nozzle, through flow distribution plate, hot nozzle, annotates progressive die tool die cavity from cast gate department then.In this process, hot nozzle is heating constantly, and the shape of heating element heater is the key issue that guarantees the hot nozzle operating efficiency.For a heating wire that coiling is good, the inner surface that at first is wrapped in the heating wire on the hot mouth body need be adjacent to the outer surface of hot mouth body, makes the conducting effect of heat good; The pitch of Chan Raoing is followed the coupling rule that heat is transmitted then, and the pitch that heating wire twines arrives little again along with the Changing Pattern of the number of turns is ascending, makes the axial uniform heat distribution (referring to Fig. 7) of heated hot mouth body.
Traditional winding instrument is simpler and cruder, and it is more coarse to twine the heating wire that comes out.Its method is, at first utilizes instrument that heating wire is wound in the spring body of intensive uniform pitch, utilizes another kind of instrument to get its head and the tail number of turns then, and the middle number of turns just is drawn into different pitch.The method mainly contains several point defects: 1) concrete pitch and the number of turns are held inaccurate; 2) mid portion heating wire inner surface twisted phenomena occurs in the process that stretches, and therefore can not have surface of good to contact with hot mouth body; 3) step is various, and efficient is low.The heating wire that twines like this is enclosed within on the body result of use can beat heavy discount, even can cause various problems occurring in the process of hot flow path work.Also exist the heating wire of a lot of other types to twine instrument on the market, but twine the shortcoming that equally also there is type in the heating wire that comes out.
[summary of the invention]
The problem that the present invention mainly solves provides a kind of heating wire coiling machine of automatic guide formula, and the heating wire coiling machine of this automatic guide formula can be according to our requirement, and coiling goes out the heating wire of different pitch exactly.The heating wire bounce-back that this device can make winding come out is little, distortion is little, and the heating wire inner surface is contacted with hot mouth body intimate, thereby good thermal conduction effect is arranged.
In order to address the above problem, the invention provides a kind of heating wire coiling machine of automatic guide formula, comprise the anti-curved governor motion of cantilever, heating wire guiding mechanism, radial compaction governor motion, twine body, pinch roller, slide guide axle, hexagonal drive link, cantilever beam, round platform folder and frame, the anti-curved governor motion of cantilever is fixed in the cantilever beam end; The radial compaction governor motion is loaded on the swing arm beam; The swing arm beam is hinged by hinge arrangement and frame; The heating wire guiding mechanism can reciprocatingly be loaded between two slide guide bars, it is characterized in that: described heating wire guiding mechanism comprises slide mass, worm screw, fork, heating wire guide groove, dial and pointer, worm screw is loaded on the slide mass, can move around along the hexagonal drive link, fork is loaded on the slide mass, can rotate around the axle center, one end and worm engaging, the other end is fixed on the heating wire guide rail; Two sliding guide wheels are loaded on the slide mass, and with axial vertical contact of slide guide bar.
Fork can connect with pointer, and the angle of heating wire guide groove and frame is shown by dial by pointer.
Described worm screw contacts with the cooperation of hexagonal drive link, can only move to axial and can not relatively rotate.
The anti-bender structure of cantilever can be according to the diameter up-down adjustment of twining body.
Radial compaction mechanism couples together cantilever beam and frame by hinge arrangement.
Compact heap can slide relatively by set screw.
Winding body and round platform clamp joins, replaceable.
The heating wire coiling machine of this automatic guide formula needs two power sources, and one is constant torque, is obtained by first runner, and another is intermittent torque, is obtained by second runner.
Fork in the heating wire guiding mechanism and its utilize the motion feature of object at angle, can be decomposed into axial speed to the circular motion speed of twining body and along heating wire speed longitudinally.Angle difference, these two decomposition rates are also different.Utilizing this axial movement velocity to drive whole heating wire guiding mechanism then travels forward.When heating wire need transform another kind of pitch, the hexagonal drive link drove worm screw, makes fork and heating wire Guiding machine constitute another angle.At this moment the heating wire guiding mechanism again with another angle to the heating wire winding of leading.
The radial compaction governor motion couples together cantilever beam and frame by hinge, regulates the stroke of radial compaction governor motion, thereby makes the gap of twining between body and the pinch roller be fit to the compacting heating wire.
The anti-bender structure of cantilever is fixed on the cantilever, and anti-bender structure can be according to the diameter up-down adjustment of twining body, prevents from twining body in the process of coiling heating wire owing to be subjected to the bending that radial pressure produces, so also increases this device job stability.
The scale of pointed directly reflect guide rail with twine body shaft to angle, thereby the staff applies the torque of indirect property to second runner according to scale.
The invention has the beneficial effects as follows: the heating wire bounce-back that winding is come out is little, distortion is little, and the heating wire inner surface is contacted with hot mouth body intimate, thereby good heat conduction is arranged.Like this, this mechanism has saved workman's operating time, simultaneously also provides a kind of accuracy rate height, steady quality, heater element that result of use is good for TOP-TIP.
[description of drawings]
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is that southwestward axle of the present invention is surveyed view.
Fig. 2 is that northeastward axle of the present invention is surveyed view.
Fig. 3 is heating wire guiding mechanism perspective view of the present invention.
Fig. 4 is heating wire guiding mechanism upward view of the present invention.
Fig. 5 is heating wire guiding mechanism vertical view of the present invention.
Fig. 6 is the stressed branch folding of the present invention's campaign schematic diagram.
Fig. 7 is varying pitch heating wire product schematic diagram of the present invention.
Among Fig. 1, Fig. 2: 1 for the anti-curved governor motion of cantilever, 2 for the heating wire guiding mechanism, 3 for the radial compaction governor motion, 4 for frame, 5 for swing arm beam, 6 be the first slide guide axle, 7 for hexagonal drive link, 8 be first runner, 9 for pinch roller, 10 be that the second slide guide axle, 11 is that second runner, 12 presss from both sides for round platform for twining body, 14 for cantilever beam, 13.
Fig. 3,4, among heating wire guiding mechanism 2 each figure of 5: 211 is the first correcting sheet, 212 is stop screw, 213 is fast for compressing, 214 is the heating wire guide wheel, 215 is the second correcting sheet, 216 is bolt, 218 is dial, 219 is pointer, 222 is slide mass, 224 is gland, 225 is the slide guide guide wheel, 226 is the slide guide guide wheel, 227 is set screw, 228 is the heating wire guide rail, 229 is worm screw, 230 is screw, 231 is screw, 232 is fork, 233 is heating wire, 234 is compact heap.
Among Fig. 6: F is that the force of periphery, F1 are the heating wire longitudinal pulling force for axial compressive force, the F2 to the heating wire guide groove.
[specific embodiment]
Referring to accompanying drawing, a kind of heating wire coiling of the present invention machine, comprise the anti-curved governor motion 1 of cantilever, heating wire guiding mechanism 2, radial compaction governor motion 3, twine body 13, pinch roller 9, slide guide axle 6, hexagonal drive link 7, cantilever beam 12, round platform folder 14 and frame 4, the anti-curved governor motion 1 of cantilever is fixed in cantilever beam 12 ends; Radial compaction governor motion 3 is loaded on the swing arm beam 5; Swing arm beam 5 is hinged by hinge arrangement and frame 4; Heating wire guiding mechanism 2 can reciprocatingly be loaded between two slide guide bars 6, it is characterized in that: described heating wire guiding mechanism 2 comprises slide mass 222, worm screw 229, fork 232, heating wire guide groove 228, dial 218 and pointer 219, worm screw 229 is loaded on the slide mass 222, can move around along hexagonal drive link 7, fork 232 is loaded on the slide mass 222, can rotate around the axle center, 229 engagements of one end and worm screw, the other end is fixed on the heating wire guide rail 228; Two sliding guide wheels 225,226 are loaded on the slide mass 222, and with axial vertical contact of slide guide bar 6.
In an embodiment of the present invention, fork 232 connects with pointer 219.
Anti-the flexible of governor motion 1 of bending of cantilever highly can be regulated within the specific limits, and main acting on is to offset the moment that pinch roller 9 produces winding body 13 when operate as normal, makes to twine body 13 maintenance stress balances.
The effect of radial compaction governor motion 3 is the angles of regulating swing arm beam 5 and frame 4, and the space between body 13 and the pinch roller 9 is twined in control then, makes to twine the heating wire that body 13 is fit to the coiling plurality of specifications.
The power of heating wire guiding mechanism 2 comes from a component of heating wire.
Heating wire guide groove 235 can read by the scale that pointer 29 points to the angle a of frame 4.
Referring to Fig. 6, twine body 13 with certain rotational speed, heating wire is wrapped on the winding body 13 by the guiding of heating wire guide groove 235.Oneself a at angle of heating wire guide groove 235 among the figure and frame 4 is because heating wire itself has certain intensity, so along with the rotation of twining body 13, the power that heating wire 223 is applied on the heating wire guide groove 235 can be decomposed into two power of F1, F2.F1 be used for to drive heating wire guide groove 235 and slide mass 222 moves right, and the dynamics of F1 is smaller, depends merely on the frictional force that its dynamics is not enough to offset sliding pair, thus need to slide mass apply to the right one constant, be used for offsetting the frictional force of sliding pair.F2 is used for pulling heating wire and moves along heating wire guide groove 235, guarantees that heating wire 223 can be wrapped on the winding body 13.The size of angle a is signifying the size of pitch.Referring to Fig. 3,4,5, hexagonal drive link 7 passes the torque of self in worm screw 229, and worm screw 229 drives fork 232 rotations then, makes fork 232 and slide mass 22 form an angle, this angle is corresponding to the angle a of heating wire guide groove 235 with frame 4, and its size is corresponding with the pitch that twines.
During work, at first the space that heating wire 233 is inserted between the first correcting sheet 211 and the heating wire slide guide guide wheel 214 extends to compact heap 234 places then and makes its end compacted.Shake second runner 11, moment is delivered to worm screw 229 by hexagonal drive link 7, and worm screw 229 is passed to fork 232 to moment by worm mechanism.Transmission between worm screw 229 and the fork 232 has speed change and self-locking action, and this just guarantees that guiding mechanism stably works.Fork 232 is relative slide mass 222 rotations one angle a1 under the effect of worm screw 229.Clockwise moving first runner 8 twines a end that body 13 just pulls heating wire 223 and is wrapped in its circumferential surface according to certain angle.When first runner 8 has rotated the n1 circle, rotate second runner 11 (this action is carried out simultaneously with rotation first runner 8), the bigger angle a2 that pointer 219 is pointed on the dials 218.When first runner 8 has rotated n2 when circle again, repeat above action, make pointer refer to 219 greater or lesser angle a3 on the dial 218, rotated the n3 circle then.At this moment the parameter of the heating wire that is wound out is: the number of turns is n1+n2+n3, and the pitch of n1 circle is k * a1, and the pitch of n2 circle is k * a2, and the pitch of n3 circle is k * a3, and k is the pitch coefficient, and this coefficient is relevant with the diameter that twines body 13.When needs were changed the winding body 13 of other diameters, round platform folder 14 was supported to unclamp or is clamped and twines body 13, and at this moment radial compaction governor motion 3 prevents that with cantilever curved governor motion 1 all need participate in regulating to adapt to the winding body of different size diameter.
Claims (2)
1. heating wire coiling machine, comprise the anti-curved governor motion (1) of cantilever, heating wire guiding mechanism (2), radial compaction governor motion (3), twine body (13), pinch roller (9), slide guide axle (6), hexagonal drive link (7), cantilever beam (12), round platform folder (14) and frame (4), the anti-curved governor motion (1) of cantilever is fixed in cantilever beam (12) end; Radial compaction governor motion (3) is loaded on the swing arm beam (5); Swing arm beam (5) is hinged by hinge arrangement and frame (4); Heating wire guiding mechanism (2) can reciprocatingly be loaded between two slide guide bars (6), it is characterized in that: described heating wire guiding mechanism (2) comprises slide mass (222), worm screw (229), fork (232), heating wire guide groove (228), dial (218) and pointer (219), worm screw (229) is loaded on the slide mass (222), can move around along hexagonal drive link (7), fork (232) is loaded on the slide mass (222), can rotate around the axle center, one end and worm screw (229) engagement, the other end is fixed in (228) on the heating wire guide rail; Two sliding guide wheels (225,226) are loaded on the slide mass (222), and with axial vertical contact of slide guide bar (6).
2. heating wire coiling machine according to claim 1 is characterized in that: fork (232) connects with dial (18), and heating wire guide groove (235) shows by dial (18) with the angle (a) of frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288771.0A CN103341572B (en) | 2013-07-03 | 2013-07-03 | Heating wire winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288771.0A CN103341572B (en) | 2013-07-03 | 2013-07-03 | Heating wire winding machine |
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| Publication Number | Publication Date |
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| CN103341572A true CN103341572A (en) | 2013-10-09 |
| CN103341572B CN103341572B (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310288771.0A Active CN103341572B (en) | 2013-07-03 | 2013-07-03 | Heating wire winding machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239840A (en) * | 2016-09-26 | 2016-12-21 | 东莞市热恒注塑科技有限公司 | A kind of novel portable Hot runner heater inlays instrument |
| CN106424457A (en) * | 2015-08-04 | 2017-02-22 | 苏州奔腾塑业有限公司 | Heat conductive wire winding device of hot melt glue head |
| CN106734752A (en) * | 2016-12-19 | 2017-05-31 | 中铁隆昌铁路器材有限公司 | A kind of metalwork load coil coiling device |
| CN109041282A (en) * | 2018-08-07 | 2018-12-18 | 陈关莲 | A kind of fever circle coiling device |
| CN113857388A (en) * | 2020-05-09 | 2021-12-31 | 深圳市德悦科技有限公司 | Spiral groove rolling and embedding integrated machine and rolling and embedding method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424457A (en) * | 2015-08-04 | 2017-02-22 | 苏州奔腾塑业有限公司 | Heat conductive wire winding device of hot melt glue head |
| CN106239840A (en) * | 2016-09-26 | 2016-12-21 | 东莞市热恒注塑科技有限公司 | A kind of novel portable Hot runner heater inlays instrument |
| CN106239840B (en) * | 2016-09-26 | 2018-08-31 | 东莞市热恒注塑科技有限公司 | A kind of novel portable Hot runner heater inlays tool |
| CN106734752A (en) * | 2016-12-19 | 2017-05-31 | 中铁隆昌铁路器材有限公司 | A kind of metalwork load coil coiling device |
| CN109041282A (en) * | 2018-08-07 | 2018-12-18 | 陈关莲 | A kind of fever circle coiling device |
| CN113857388A (en) * | 2020-05-09 | 2021-12-31 | 深圳市德悦科技有限公司 | Spiral groove rolling and embedding integrated machine and rolling and embedding method |
| CN113857389A (en) * | 2020-05-09 | 2021-12-31 | 深圳市德悦科技有限公司 | Vertical groove rolling and embedding integrated machine and rolling and embedding method |
| CN113857389B (en) * | 2020-05-09 | 2023-12-01 | 深圳市德悦科技有限公司 | Vertical groove rolling and embedding integrated machine and rolling and embedding method |
| CN113857388B (en) * | 2020-05-09 | 2023-12-01 | 深圳市德悦科技有限公司 | Spiral groove rolling and embedding integrated machine and rolling and embedding method |
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| CN103341572B (en) | 2015-05-13 |
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