CN104772845A - Independent heating shoe mold frame unit for annular transport line - Google Patents
Independent heating shoe mold frame unit for annular transport line Download PDFInfo
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- CN104772845A CN104772845A CN201510103353.9A CN201510103353A CN104772845A CN 104772845 A CN104772845 A CN 104772845A CN 201510103353 A CN201510103353 A CN 201510103353A CN 104772845 A CN104772845 A CN 104772845A
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Abstract
The invention discloses an independent heating shoe mold frame unit for an annular transport line. The unit comprises a shoe mold frame main body, shoe molds mounted in the shoe mold frame main body, and an independent heating mechanism. The independent heating mechanism comprises at least an electric heating device fixedly embedded into the bottom of the shoe mold and an independent power supply unit fixedly arranged on the shoe mold frame main body; the independent power supply unit includes a mounting plate, a compaction mechanism fixed on the mounting plate and at least two conductive plates connected with the compaction mechanism; the mounting plate is fixed on the shoe mold frame main body, the compaction mechanism tightly presses the conductive plates on a power supply rail of a heating station of the annular transport line, and the conductive plates are electrically connected with the electric heating device. The invention changes the oven heating structure in a traditional shoe-making production line, provides an independent heating shoe mold frame unit, which has high heating efficiency, good uniformity, ideal polyurethane foaming effect, high heat energy utilization rate, energy saving and environment-friendliness, and meets the heating requirements of the annular shoe-making production line.
Description
Technical field
The present invention relates to shoemaking brakingization production field, in particular a kind of independent heating formula footwear die carrier unit for annular transport line.
Background technology
In shoemaking streamlined is produced, its production line is generally arranged a large baking oven, after adding polyurethane to footwear mould, matched moulds enters in baking oven and carries out foamed solidification.Traditional oven structure is comparatively simple, comprises the shell utilizing insulation material to arrange, and portion installs many electric heating tubes and heats in the enclosure.The heat energy loss of this oven structure is high, as long as carry out shoemaking operation (be no matter make a pair of shoes, or whole production line operation at full load), all need whole baking oven to open, heat utilization rate is extremely low.In addition, after footwear mould bases enters baking oven, heat energy makes polyurethane intensification foamed solidification by the mode of heat trnasfer, and the heat energy of extreme portions can be absorbed by whole footwear mould bases and footwear mould, so not only extend the time of polyurethane foam solidification, harmful effect is produced to its foamed solidification effect simultaneously.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of independent heating formula footwear die carrier unit for annular transport line, independent needs the footwear mould bases of heating to heat to having, not only improve the utilization rate of heat energy, reduce the wastage, be conducive to the foamed solidification effect improving polyurethane simultaneously.
Technical scheme of the present invention is as follows: a kind of independent heating formula footwear die carrier unit for annular transport line, comprise footwear mould bases main body and be arranged on the footwear mould in footwear mould bases main body, wherein, also comprise free-standing heating arrangements, described free-standing heating arrangements comprises the electric heater arranged bottom at least one fixedly embedded footwear mould and the independently-powered unit be fixedly mounted in footwear mould bases main body; At least two conducting strips that described independently-powered unit comprises installing plate, fixes hold-down mechanism on a mounting board and be connected with hold-down mechanism, described installing plate is fixed in footwear mould bases main body, conducting strip is pressed on the power supply rail of annular transport line heating station by described hold-down mechanism, and described conducting strip is electrically connected with electric heater.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described hold-down mechanism comprises the insulating mount of fixed-conductive film, fixing pedestal on a mounting board and connector, described base interior is vertically provided with rotating shaft, described connector two ends respectively with insulating mount and rotating shaft hinged, realize insulating mount and to bob and weave setting relative to pedestal; Described connector inside is provided with holddown spring, and described holddown spring two ends connect insulating mount and rotating shaft respectively, and holddown spring is tightened and made insulating mount be in pendulum state all the time; Described hold-down mechanism also comprises restriction insulating mount and upwards swings and the locating part of the amplitude that rocks from side to side.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described locating part comprises at least two stopper slots vertically arranged, and described connector is placed in stopper slot and arranges.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described footwear mould bases main body comprises base, be arranged on longitudinal moving mechanism on base and transverse moving mechanism, described longitudinal moving mechanism is fixed with the retaining mechanism of locking shoe tree; Footwear mould bases main body also comprises actuating mechanism, and described actuating mechanism to be arranged on base and to be connected with longitudinal moving mechanism and transverse moving mechanism;
Described footwear mould comprises the patrix of counterdie and setting chimeric with counterdie, and patrix is divided into left and right two halves, is separately positioned on the left and right sides above counterdie, and described counterdie, patrix coordinate with shoe tree three and form the inner chamber that foams; Described counterdie is fixedly mounted on base, and described patrix is fixedly mounted on longitudinal moving mechanism and transverse moving mechanism, and shoe tree is fixed on retaining mechanism;
Described actuating mechanism is promoted by external impetus, makes described longitudinal moving mechanism and transverse moving mechanism interoperation, drive two lobe patrixes upwards action simultaneously level open, and drive shoe tree to move up, realize opening of foaming inner chamber; Or drive the downward action of two lobe patrixes level gathering simultaneously, and drive shoe tree to move down, realize the closed of foaming inner chamber.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described actuating mechanism comprises sliding floor and is fixedly installed on the guide rail on base, described sliding floor is slidably mounted on guide rail by sliding sleeve, described sliding floor two sides are provided with vertical bar shaped guide groove, and described longitudinal moving mechanism is arranged on vertical bar shaped guide groove inside by roller-coaster and realizes being connected with sliding floor; Described sliding floor bottom surface is provided with roller, and described roller is given prominence to downwards from base bottom; External impetus drives sliding floor and vertical bar shaped guide groove to move horizontally by promoting roller, and longitudinal moving mechanism moves up and down by vertical bar shaped guide groove restriction realization.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described longitudinal moving mechanism comprises movable frame and the vertical guide pillar be fixedly mounted on base, described movable frame slides up and down and is socketed on guide pillar, and movable frame by roller-coaster be arranged on vertical bar shaped guide groove inside realize be connected with sliding floor; Described retaining mechanism is fixed on movable frame; External impetus drives sliding floor and vertical bar shaped guide groove to move horizontally by promoting roller, and movable frame realizes moving up and down along guide pillar by the dual restriction of vertical bar shaped guide groove and guide pillar.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described transverse moving mechanism comprise be fixedly mounted on movable frame rear and front end horizontal guide, be slidably socketed the patrix fixture in horizontal guide and be fixedly installed on the horizontal bar shaped guide groove of base rear and front end; Described patrix fixture is fixedly connected with the rear and front end of patrix respectively and is arranged on horizontal bar shaped guide groove by roller-coaster; Be subject to the dual restriction of horizontal bar shaped guide groove and horizontal guide when patrix fixture and patrix move upward or move downward, carry out left and right simultaneously and open or draw motion in.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described vertical bar shaped guide groove arranges four, is symmetricly set on sliding floor two sides respectively; Described vertical bar shaped guide groove comprises rake and is horizontally set on the support limit portion at the upper and lower two ends of rake.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described horizontal guide arranges four, is symmetricly set on movable frame rear and front end respectively, is arranged on movable frame and be arranged in parallel up and down with two horizontal guide of one end.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, described horizontal bar shaped guide groove arranges four, is symmetricly set on base rear and front end respectively; Described horizontal bar shaped guide groove comprises curved portions, oblique line portion and clamping limiting section, and described oblique line portion is connected the top and bottom of curved portions respectively with clamping limiting section.
Beneficial effect of the present invention: the present invention changes the heating arrangement on traditional shoe production line, by arranging independently power supply unit on footwear mould bases, bottom footwear mould, embed electric heater simultaneously, connected the electrical supply rail being arranged on supply line side by power supply unit, realize heating separately each footwear mould.The efficiency of heating surface of the present invention is high, and uniformity is good, and polyurethane foam is satisfactory for result, and the utilization rate of heat energy is high simultaneously, and environmental protection and energy saving, meet the heating requirements of loop system shoes product line.
Accompanying drawing explanation
Fig. 1 is the structural representation of free-standing heating arrangements in the present invention.
Fig. 2 is the electrical schematic diagram of free-standing heating arrangements.
Fig. 3 is the structural representation of footwear mould bases main body and footwear mould (matched moulds state) in the present invention.
Fig. 4 is the structural representation of footwear mould bases main body and footwear mould (die opening state) in the present invention.
Fig. 5 is the structural representation of footwear mould bases main body in the present invention.
Fig. 6 is the polycrystalline substance schematic diagram of footwear mould bases main body in the present invention.
Fig. 7 is the bottom view of transportation surface.
Fig. 8 is the front view of vertical bar shaped guide groove.
Fig. 9 is the front view of horizontal bar shaped guide groove.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.
The invention discloses a kind of independent heating formula footwear die carrier unit for annular transport line, comprise footwear mould bases main body and be arranged on the footwear mould in footwear mould bases main body, also comprise free-standing heating arrangements, by arranging separately free-standing heating arrangements to each footwear mould bases main body, complete the controllable heating to each footwear mould bases main body, make heating precision higher, heat utilization rate is higher.
As shown in Figure 1, free-standing heating arrangements comprises the electric heater 1 (not drawing footwear mould bases main body and footwear mould in figure) arranged bottom at least one fixedly embedded footwear mould and the independently-powered unit be fixedly mounted in footwear mould bases main body.In practical application, electric heater 1 adopts many heating rods to be arranged in series (in Fig. 1, label 8 represents wire), as illustrated in fig. 1 and 2, this series connection heater circuit is provided with temp-controlling element 9, for controlling the caloric value of heating rod, realize carrying out accurate temperature controlling function for dissimilar shoes.See Fig. 1, two conducting strips 3 that independently-powered unit comprises installing plate 2, is fixed on the hold-down mechanism on installing plate 2 and is connected with hold-down mechanism, installing plate 2 is fixed in footwear mould bases main body, conducting strip 3 is pressed on the power supply rail of annular transport line heating station by hold-down mechanism, and conducting strip 3 is electrically connected with electric heater 1.In practical application, heating station side on the supply line of shoe production line is fixedly installed a power supply rail, this power supply rail can for being added with the copper bar of alternating current, drive through heating station when footwear mould bases main body and footwear mould are transported line, conducting strip 3 is pressed on power supply rail by hold-down mechanism, for electric heater 1 is powered, the very applicable annular transport line of this power supply mode uses.
In practical application, see Fig. 1, hold-down mechanism comprise for fixed-conductive film 3 insulating mount 4, be fixed on pedestal 5 on installing plate 2 and connector 6, this pedestal 5 inner vertical is provided with rotating shaft (not drawing in figure), connector 6 two ends respectively with insulating mount 4 and rotating shaft hinged, realize insulating mount 4 to bob and weave setting relative to pedestal 5, this setup is to be make the position of conducting strip 3 can finely tune according to the power supply rail entrance of reality, improves the reliability that accuracy that conducting strip 3 enters power supply rail contacts with both.In practical application, connector 6 inside is provided with holddown spring (not drawing in figure), these holddown spring two ends connect insulating mount 4 and rotating shaft respectively, holddown spring is tightened and is made insulating mount 4 be in pendulum state all the time, realize conducting strip about 3 top to be pressed in power supply rail, the automatic reliable contacts of both realizations.In order to increase reliability and the structural soundness of power supply unit, hold-down mechanism also comprises restriction insulating mount 4 and upwards swings and the locating part 7 of the amplitude that rocks from side to side, this locating part 7 comprises two stopper slots 71 vertically arranged, and connector 6 is placed in stopper slot 71 and arranges.In practical application, the position of position correction two conducting strips of locating part 7 can be regulated, make it align with power supply rail entrance.
In a preferred embodiment, the footwear mould bases that independent heating formula footwear die carrier unit uses is multi-direction movement opening and closing left and right footwear mould bases, as seen in figures 3-5, footwear mould bases main body comprises base 1100, be arranged on longitudinal moving mechanism on base 1100 and transverse moving mechanism, this longitudinal moving mechanism is fixed with the retaining mechanism 1400 of locking shoe tree; Footwear mould bases main body also comprises actuating mechanism, and this actuating mechanism to be arranged on base 1100 and to be connected with longitudinal moving mechanism and transverse moving mechanism.As shown in Figures 3 and 4, footwear mould comprises counterdie 2100 and the patrix 2200 that arrange chimeric with counterdie 2100, and patrix 2200 is divided into left and right two halves (being respectively upper left half module 2210 and upper right half module 2220), is separately positioned on the left and right sides above counterdie 2100.Counterdie 2100, patrix 2200 coordinate with shoe tree 2300 three and form the inner chamber that foams.Counterdie 2100 inside arranges multiple installation through hole (not drawing in figure); heating rod inserts to install in through hole and fixes; this mounting means of heating rod; on the one hand can available protecting heating rod; the heat that heating rod can be made to distribute on the other hand is delivered to rapidly the foaming inner chamber above it uniformly, improves effect and the efficiency of heating.Counterdie 2100 is fixedly mounted on base 1100, and patrix 2200 is fixedly mounted on longitudinal moving mechanism and transverse moving mechanism, and shoe tree 2300 is fixed on retaining mechanism 1400.In practical application, actuating mechanism is exposed from footwear mould bases bottom part body and is promoted by external impetus, make longitudinal moving mechanism and transverse moving mechanism interoperation, drive upper left half module 2210 and upper right half module 2220 upwards action simultaneously level open, and drive shoe tree 2300 to move up, realize opening (its open mode is see Fig. 4) of foaming inner chamber; Or drive upper left half module 2210 and upper right half module 2220 action downwards level gathering simultaneously, and drive shoe tree 2300 to move down, realize foaming inner chamber closed (its closure state is see Fig. 3).This multi-direction movement footwear die carrier structure, its upper left half module 2210 and upper right half module 2220 movement locus short, patrix 2200 is closed or opening action is rapid, very applicable shoemaking brakingization production line balance; Simultaneously it is opened or in closing course, each parts do not collide, substantially lossless, long service life.
Below, each several part mechanism of multi-direction movement footwear die carrier structure is described in detail.
As shown in Figure 5, the guide rail 1520 that actuating mechanism comprises sliding floor 1510 and is fixedly installed on base 1100, this sliding floor 1510 is slidably mounted on guide rail 1520 by sliding sleeve 1600, and sliding floor 1510 two sides are provided with vertical bar shaped guide groove 1530.As seen in figures 3-5, longitudinal moving mechanism comprises movable frame 1210 and the vertical guide pillar 1220 be fixedly mounted on base 1100, this movable frame 1210 (by sliding sleeve 1600) slides up and down and is socketed on guide pillar 1220, and movable frame 1210 by roller 1700 be slidably arranged in vertical bar shaped guide groove 1530 inside realize be connected with sliding floor 1510; Retaining mechanism 1400 is fixed on movable frame 1210.As seen in figures 3-5, transverse moving mechanism comprises the horizontal bar shaped guide groove 1330 that the horizontal guide 1310, (by the sliding sleeve 1600) that are fixedly mounted on movable frame 1210 rear and front end are slidably socketed the patrix fixture 1320 in horizontal guide 1310 and are fixedly installed on base 1100 rear and front end; Patrix fixture 1320 is fixedly connected with the rear and front end of upper left half module 2210 and upper right half module 2220 respectively, and patrix fixture 1320 is slidably mounted on horizontal bar shaped guide groove 1330 by roller 1700.
By the above-mentioned connected mode of actuating mechanism, longitudinal moving mechanism and transverse moving mechanism, the multi-direction movement realizing footwear mould is opened or closed action (in Fig. 3, arrow is the direction of motion).Time initial, footwear mould bases is in closure state (see Fig. 3), the course of action of its die sinking is as follows: the sliding floor 1510 of actuating mechanism promotes by external impetus, slides backward along guide rail 1520, drives vertical bar shaped guide groove 1530 to slide backward in the horizontal direction; And movable frame 1210 is subject to the promotion of vertical bar shaped guide groove 1530 and the restriction of guide pillar 1220, along guide pillar 1220 upward sliding, drive horizontal guide 1310 to move up simultaneously; And patrix fixture 1320 is subject to the restriction being subject to horizontal bar shaped guide groove 1330 that pulls of horizontal guide 1310 simultaneously, open about while moving upward, complete the opening action (state after opening is see Fig. 4) of footwear mould.Then only need the sliding floor 1510 of actuating mechanism oppositely to promote (i.e. driven forward), footwear mould can be realized to recover closure state from open mode.This footwear die carrier structure passes through frame for movement cleverly and actuating mechanism, longitudinal moving mechanism is connected with transverse moving mechanism, in practical application, only needing simply to arrange on supply line a pushing mechanism for actuating mechanism provides external impetus, namely drive longitudinal moving mechanism and transverse moving mechanism interoperation by simple pushing action mechanism, realize the open and close action of footwear mould.
In practical application, in order to simplify the structure of actuating mechanism, make pushing mechanism when pushing action mechanism simultaneously, the normal transport of supply line is not impacted, in a preferred embodiment, roller 1540 (see Fig. 6) is provided with in the bottom surface of the sliding floor 1510 of actuating mechanism, this roller 1540 is given prominence to downwards bottom base 1100, bottom the transportation surface 10 simultaneously pushing mechanism being fixedly mounted on supply line, this pushing mechanism comprises the pushing block 30 promoting cylinder 20 and be connected with promotion cylinder 20, pushing block 30 has a rectangle pushing surface 31 (see Fig. 7, the direction of pushing surface 31 is parallel to transporting direction, in Fig. 7, arrow represents the direction of motion of transporting direction and pushing surface 31), this pushing block 30 horizontal vertical under the effect promoting cylinder 20 moves around in transporting direction, roller 1540 is promoted to move perpendicular to transporting direction by pushing block, footwear mould is opened or closes, roller 1540 self moves along transporting direction simultaneously, this be due to carry out footwear mould open or closed action time, footwear mould bases is transported line drive and moves forward, therefore rectangle pushing surface 31 contact friction of roller 1540 and pushing block, and the bearing rotational structure of roller 1540 perfectly achieves die sinking, the transport action of mold closing action and conveyer belt is carried out simultaneously.Pass through this setup, saved the time (two actions are synchronously carried out), thus improve production efficiency, this structural reliability is strong simultaneously, the bearing rotational structure of roller 1540 is utilized perfectly to make two action compatibilities (both carried out simultaneously, and do not interact again).
In a preferred embodiment, see Fig. 5, vertical bar shaped guide groove 1530 arranges four, be symmetricly set on sliding floor 1510 two sides respectively, guide pillar 1220 arranges four simultaneously, is vertically fixed on respectively on four angles of base 1100, passes through this setup, can ensure that movable frame 1210 can vertically rise stably or decline, card can not occur and touch situation.Simultaneously four vertical bar shaped guide grooves 1530 are symmetrical is between two arranged on movable frame 1210 both sides, arrange before and after two vertical bar shaped guide grooves 1530 of the same side, four vertical bar shaped guide grooves 1530 drive movable frame 1210 action simultaneously, make movable frame 1210 uniform force, stability is high, is swift in motion.In practical application, see Fig. 5 and Fig. 8, vertical bar shaped guide groove 1530 comprises rake 1531 and is horizontally set on the support limit portion 1532 at rake about 1531 two ends.The effect of rake 1531 is the rollers 1700 limited wherein, and roller 1700 is moved along its inclined guide groove, realizes making movable frame 1210 rise or decline, and the effect in support limit portion 1532 supports and hinders the roller 1700 of its inside to move, when movable frame 1210 is arranged in peak (state of Fig. 4), roller 1700 is just placed in (above) support limit portion 1532, now support limit portion 1532 is by supporting and limit roller 1700, movable frame 1210 (comprising upper left half module 2210 and upper right half module 2220) is made to be still in high-end trim (namely mould is in open mode), prevent movable frame 1210 (comprising upper left half module 2210 and upper right half module 2220) because Action of Gravity Field moves downward closed automatically, when movable frame 1210 is arranged in minimum point (state of Fig. 3), roller 1700 is just placed in (below) support limit portion 1532, support limit portion 1532 limits roller 1700 action hindered wherein, avoid in the polyurethane foam process in foaming inner chamber, footwear mould automatically loosens by expansive force or opens.
In a preferred embodiment, horizontal guide 1310 arranges four, be symmetricly set on movable frame 1210 rear and front end respectively, be arranged on movable frame 1210 and be arranged (see Fig. 5) in parallel with two horizontal guide about 1310 of one end, horizontal bar shaped guide groove 1330 arranges four simultaneously, is symmetricly set on base 1100 rear and front end respectively.Pass through this setup, can ensure on the one hand to be slidably mounted on patrix fixture 1320 in two horizontal guide 1310 can the opening or closed along horizontal guide 1310 level of steady and smooth, realize opening or closing of mould, its course of action can not swing, and there will not be card to touch situation, on the other hand, because this stable movement structure greatly improves the stability of upper left half module 2210 and upper right half module 2220 action, therefore the great simplification that obtains of the fixed structure of upper left half module 2210 and upper right half module 2220, in practical application, as seen in figures 3-5, patrix fixture 1320 arranges four, each patrix fixture 1320 need simply arrange a connecting end surface, this connecting end surface is provided with two pins 1321 and two screws 1322, four patrix fixtures 1320 are individually fixedly connected with the rear and front end of two lobe patrixes by pin 1321 and screw 1320, and reinforce stabilization is carried out without the need to arranging fixed connecting piece again in the left and right sides of two lobe patrixes, the mounting structure of patrix is stable simple.In practical application, see Fig. 5 and Fig. 9, horizontal bar shaped guide groove 1330 comprises curved portions 1331, oblique line portion 1332 and clamping limiting section 1333, oblique line portion 1332 is connected the top and bottom of curved portions 1331 respectively with clamping limiting section 1333, this setup, when footwear mould closes, the roller of patrix fixture 1320 just in time falls into clamping limiting section 1333, because clamping limiting section 1333 is vertical groove, even if therefore patrix fixture 1320 is subject to the tension force of level, also can not open by occurred level, when ensure that the polyurethane foam in foaming inner chamber, two lobe patrixes can not open automatically by expansive force.
See Fig. 5, base 1100 is fixedly installed the U-shaped part 1110 installing counterdie 2100, this U-shaped part 1110 arranges two, be symmetricly set on base 1100 rear and front end respectively, form the installation cavity of fixed installation counterdie 2100, the diagonal angle place of this installation cavity is provided with shop bolt 1111 and fixing threaded hole 1112.Fix counterdie 2100 by this structure, not only structure is simple, easy installation and removal, and the steadiness of counterdie 2100 is good simultaneously, can not loosen.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. the independent heating formula footwear die carrier unit for annular transport line, comprise footwear mould bases main body and be arranged on the footwear mould in footwear mould bases main body, it is characterized in that, also comprise free-standing heating arrangements, described free-standing heating arrangements comprises the electric heater arranged bottom at least one fixedly embedded footwear mould and the independently-powered unit be fixedly mounted in footwear mould bases main body; At least two conducting strips that described independently-powered unit comprises installing plate, fixes hold-down mechanism on a mounting board and be connected with hold-down mechanism, described installing plate is fixed in footwear mould bases main body, conducting strip is pressed on the power supply rail of annular transport line heating station by described hold-down mechanism, and described conducting strip is electrically connected with electric heater.
2. the independent heating formula footwear die carrier unit for annular transport line according to claim 1, it is characterized in that, described hold-down mechanism comprises the insulating mount of fixed-conductive film, fixing pedestal on a mounting board and connector, described base interior is vertically provided with rotating shaft, described connector two ends respectively with insulating mount and rotating shaft hinged, realize insulating mount and to bob and weave setting relative to pedestal; Described connector inside is provided with holddown spring, and described holddown spring two ends connect insulating mount and rotating shaft respectively, and holddown spring is tightened and made insulating mount be in pendulum state all the time; Described hold-down mechanism also comprises restriction insulating mount and upwards swings and the locating part of the amplitude that rocks from side to side.
3. the independent heating formula footwear die carrier unit for annular transport line according to claim 2, is characterized in that, described locating part comprises at least two stopper slots vertically arranged, and described connector is placed in stopper slot and arranges.
4. the independent heating formula footwear die carrier unit for annular transport line according to claims 1 to 3 any one, it is characterized in that, described footwear mould bases main body comprises base, be arranged on longitudinal moving mechanism on base and transverse moving mechanism, described longitudinal moving mechanism is fixed with the retaining mechanism of locking shoe tree; Footwear mould bases main body also comprises actuating mechanism, and described actuating mechanism to be arranged on base and to be connected with longitudinal moving mechanism and transverse moving mechanism;
Described footwear mould comprises the patrix of counterdie and setting chimeric with counterdie, and patrix is divided into left and right two halves, is separately positioned on the left and right sides above counterdie, and described counterdie, patrix coordinate with shoe tree three and form the inner chamber that foams; Described counterdie is fixedly mounted on base, and described patrix is fixedly mounted on longitudinal moving mechanism and transverse moving mechanism, and shoe tree is fixed on retaining mechanism;
Described actuating mechanism is promoted by external impetus, makes described longitudinal moving mechanism and transverse moving mechanism interoperation, drive two lobe patrixes upwards action simultaneously level open, and drive shoe tree to move up, realize opening of foaming inner chamber; Or drive the downward action of two lobe patrixes level gathering simultaneously, and drive shoe tree to move down, realize the closed of foaming inner chamber.
5. the independent heating formula footwear die carrier unit for annular transport line according to claim 4, it is characterized in that, described actuating mechanism comprises sliding floor and is fixedly installed on the guide rail on base, described sliding floor is slidably mounted on guide rail by sliding sleeve, described sliding floor two sides are provided with vertical bar shaped guide groove, and described longitudinal moving mechanism is arranged on vertical bar shaped guide groove inside by roller-coaster and realizes being connected with sliding floor; Described sliding floor bottom surface is provided with roller, and described roller is given prominence to downwards from base bottom; External impetus drives sliding floor and vertical bar shaped guide groove to move horizontally by promoting roller, and longitudinal moving mechanism moves up and down by vertical bar shaped guide groove restriction realization.
6. the independent heating formula footwear die carrier unit for annular transport line according to claim 5, it is characterized in that, described longitudinal moving mechanism comprises movable frame and the vertical guide pillar be fixedly mounted on base, described movable frame slides up and down and is socketed on guide pillar, and movable frame by roller-coaster be arranged on vertical bar shaped guide groove inside realize be connected with sliding floor; Described retaining mechanism is fixed on movable frame; External impetus drives sliding floor and vertical bar shaped guide groove to move horizontally by promoting roller, and movable frame realizes moving up and down along guide pillar by the dual restriction of vertical bar shaped guide groove and guide pillar.
7. the independent heating formula footwear die carrier unit for annular transport line according to claim 6, it is characterized in that, described transverse moving mechanism comprise be fixedly mounted on movable frame rear and front end horizontal guide, be slidably socketed the patrix fixture in horizontal guide and be fixedly installed on the horizontal bar shaped guide groove of base rear and front end; Described patrix fixture is fixedly connected with the rear and front end of patrix respectively and is arranged on horizontal bar shaped guide groove by roller-coaster; Be subject to the dual restriction of horizontal bar shaped guide groove and horizontal guide when patrix fixture and patrix move upward or move downward, carry out left and right simultaneously and open or draw motion in.
8. the independent heating formula footwear die carrier unit for annular transport line according to claim 5, it is characterized in that, described vertical bar shaped guide groove arranges four, is symmetricly set on sliding floor two sides respectively; Described vertical bar shaped guide groove comprises rake and is horizontally set on the support limit portion at the upper and lower two ends of rake.
9. the independent heating formula footwear die carrier unit for annular transport line according to claim 7, it is characterized in that, described horizontal guide arranges four, is symmetricly set on movable frame rear and front end respectively, is arranged on movable frame and be arranged in parallel up and down with two horizontal guide of one end.
10. the independent heating formula footwear die carrier unit for annular transport line according to claim 7, it is characterized in that, described horizontal bar shaped guide groove arranges four, is symmetricly set on base rear and front end respectively; Described horizontal bar shaped guide groove comprises curved portions, oblique line portion and clamping limiting section, and described oblique line portion is connected the top and bottom of curved portions respectively with clamping limiting section.
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| CN201510103353.9A CN104772845B (en) | 2015-03-09 | 2015-03-09 | A kind of independent heating formula footwear die carrier unit for annular transport line |
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| CN105500585A (en) * | 2015-12-22 | 2016-04-20 | 丁荣誉 | Production equipment of PU popcorn shoe material |
| CN107672105A (en) * | 2017-11-01 | 2018-02-09 | 北京嘉诚兴业工贸股份有限公司 | A kind of polyurethane foam forming production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI629017B (en) * | 2017-11-07 | 2018-07-11 | 許滄益 | Shoe making apparatus and method for making the same |
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| CN204505676U (en) * | 2015-03-09 | 2015-07-29 | 佛山市锦德机械设备有限公司 | A kind of independent heating formula footwear die carrier unit for annular transport line |
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| CN105500585A (en) * | 2015-12-22 | 2016-04-20 | 丁荣誉 | Production equipment of PU popcorn shoe material |
| CN105500585B (en) * | 2015-12-22 | 2017-10-17 | 丁荣誉 | A kind of production equipment of PU puffed rices footwear material |
| CN107672105A (en) * | 2017-11-01 | 2018-02-09 | 北京嘉诚兴业工贸股份有限公司 | A kind of polyurethane foam forming production line |
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| CN104772845B (en) | 2017-07-07 |
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