CN104772845B - A kind of independent heating formula footwear die carrier unit for annular transport line - Google Patents
A kind of independent heating formula footwear die carrier unit for annular transport line Download PDFInfo
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- CN104772845B CN104772845B CN201510103353.9A CN201510103353A CN104772845B CN 104772845 B CN104772845 B CN 104772845B CN 201510103353 A CN201510103353 A CN 201510103353A CN 104772845 B CN104772845 B CN 104772845B
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Abstract
The invention discloses a kind of independent heating formula footwear die carrier unit for annular transport line, footwear mould including footwear mould bases main body and in footwear mould bases main body, also include free-standing heating arrangements, free-standing heating arrangements include at least one fixedly embedded footwear mould bottom electric heater for setting and the independently-powered unit being fixedly mounted in footwear mould bases main body；Independently-powered unit includes installing plate, fixes hold-down mechanism on a mounting board and at least two conducting strips being connected with hold-down mechanism, installing plate is fixed in footwear mould bases main body, be pressed on conducting strip on the power supply rail of annular transport line heating station by hold-down mechanism, and conducting strip is electrically connected with electric heater.The present invention changes the baking oven heating arrangement on traditional shoe production line, proposes a kind of independent heating formula footwear die carrier unit, and its efficiency of heating surface is high, uniformity is good, and polyurethane foam effect is preferable, while the utilization rate of heat energy is high, environmental protection and energy saving, meet the heating requirements of annular shoe production line.
Description
Technical field
The present invention relates to shoemaking brakingization production field, more particularly to a kind of independent heating for annular transport line
Formula footwear die carrier unit.
Background technology
In the production of shoemaking streamlined, a big baking oven is typically set on its production line, after to footwear mould addition polyurethane,
Matched moulds is into carrying out foamed solidification in baking oven.Traditional oven structure is relatively simple, using the shell that insulation material is set,
Many electric heating tubes are installed inside the housing to be heated.The heat energy loss of this oven structure is high, as long as carrying out shoemaking operation
(either making a pair of shoes, or whole production line operation at full load), is required for whole baking oven to open, heat utilization rate pole
It is low.In addition, after footwear mould bases enters baking oven, heat energy is to make polyurethane intensification foamed solidification, extreme portions by way of heat transfer
Heat energy can be absorbed by whole footwear mould bases and footwear mould, the time of polyurethane foam solidification is so not only extended, while sending out it
Bubble solidification effect produces harmful effect.
Therefore, prior art has yet to be improved and developed.
The content of the invention
It is individually right it is an object of the invention to provide a kind of independent heating formula footwear die carrier unit for annular transport line
The footwear mould bases of heating in need is heated, and not only improves the utilization rate of heat energy, reduce loss, while being conducive to improving polyurethane
Foamed solidification effect.
Technical scheme is as follows：A kind of independent heating formula footwear die carrier unit for annular transport line, including footwear
Mould bases main body and the footwear mould in footwear mould bases main body, wherein, also including free-standing heating arrangements, the free-standing heater
Structure includes the electric heater that at least one fixedly embedded footwear mould bottom is set and the independent confession being fixedly mounted in footwear mould bases main body
Electric unit；The independently-powered unit includes installing plate, fixed hold-down mechanism on a mounting board and is connected with hold-down mechanism
At least two conducting strips, the installing plate is fixed in footwear mould bases main body, and conducting strip is pressed on annular fortune by the hold-down mechanism
On the power supply rail of defeated line heating station, the conducting strip is electrically connected with electric heater.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the hold-down mechanism includes fixing
The insulating mount of conducting strip, fixed pedestal and connector on a mounting board, the base interior are vertically arranged with rotating shaft, institute
State connector two ends to be hinged with insulating mount and rotating shaft respectively, realize that insulating mount is bobbed and woven relative to pedestal and set
Put；The connector is internally provided with holddown spring, and the holddown spring two ends connect insulating mount and rotating shaft respectively, compresses
Spring is tightened makes insulating mount be in upper pendulum state all the time；The hold-down mechanism also includes that limitation insulating mount is swung up
With the locating part of the amplitude of rocking from side to side.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the locating part includes at least two
The individual stopper slot being vertically arranged, the connector is placed in stopper slot and sets.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the footwear mould bases main body includes bottom
Seat, longitudinal moving mechanism and transverse moving mechanism on base, are fixed with locking shoe tree on the longitudinal moving mechanism
Retaining mechanism；Footwear mould bases main body also includes actuating mechanism, and the actuating mechanism is arranged on base and and longitudinal moving mechanism
Connected with transverse moving mechanism；
The footwear mould includes the upper mould of lower mould and setting chimeric with lower mould, and upper mould is divided into left and right two halves, is separately positioned on down
The left and right sides above mould, the lower mould, upper mould and shoe tree three cooperatively form foaming inner chamber；The lower mould is fixedly mounted on bottom
On seat, the upper mould is fixedly mounted on longitudinal moving mechanism and transverse moving mechanism, and shoe tree is fixed on retaining mechanism；
The actuating mechanism is promoted by external impetus, makes the longitudinal moving mechanism and transverse moving mechanism interoperation,
Drive mould on two valves to act level simultaneously upwards to open, and drive shoe tree to move up, realize the opening of foaming inner chamber；Or band
Mould downward actuation simultaneously draw in by level on dynamic two valves, and drives shoe tree to move down, and realizes the closure of foaming inner chamber.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the actuating mechanism includes sliding
Base plate and the guide rail being fixedly installed on base, the sliding floor are slidably mounted on guide rail by sliding sleeve, the slip bottom
Plate two sides are provided with vertical bar shaped guide groove, and the longitudinal moving mechanism is arranged in vertical bar shaped guide groove by roller-coaster
Realize being connected with sliding floor in portion；The sliding floor bottom surface is provided with roller, and the roller is downwardly projected from base bottom；Outward
Portion's power drives sliding floor and vertical bar shaped guide groove to move horizontally by promoting roller, and longitudinal moving mechanism is led by vertical bar shaped
Groove restriction realization is moved up and down.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the longitudinal moving mechanism includes
Mobility framework and the guide pillar being vertically fixedly mounted on base, the mobility framework are slided up and down and are socketed on guide pillar, and mobile
Framework is arranged on vertical bar shaped guide groove inside and realizes being connected with sliding floor by roller-coaster；The retaining mechanism is fixed on shifting
On dynamic framework；External impetus drive sliding floor and vertical bar shaped guide groove to move horizontally by promoting roller, and mobility framework is by perpendicular
The dual restriction of vertical bar shaped guide groove and guide pillar is realized being moved up and down along guide pillar.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the transverse moving mechanism includes
The horizontal guide that is fixedly mounted on mobility framework rear and front end, the upper mould fixture being slidably socketed in horizontal guide and fixation set
Put the horizontal bar shaped guide groove in base rear and front end；The upper mould fixture is respectively fixedly connected with the rear and front end of mould and passes through
Roller-coaster is arranged on horizontal bar shaped guide groove；Upper mould fixture is led when moving or move downward upwards with upper mould by horizontal bar shaped
The dual restriction of groove and horizontal guide, while carry out left and right and opening or drawing motion in.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the vertical bar shaped guide groove is set
Four, it is symmetrically arranged at sliding floor two sides；The vertical bar shaped guide groove includes rake and is horizontally set on inclination
The support limit portion of portion's upper and lower ends.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the horizontal guide sets four,
Mobility framework rear and front end is symmetrically arranged at, mobility framework is arranged on and parallel is set up and down with two horizontal guides of one end
Put.
The described independent heating formula footwear die carrier unit for annular transport line, wherein, the horizontal bar shaped guide groove is set
Four, it is symmetrically arranged at base rear and front end；The horizontal bar shaped guide groove includes curved portions, oblique line portion and clamps spacing
Portion, the oblique line portion and clamping limiting section connect the top and bottom of curved portions respectively.
Beneficial effects of the present invention：The present invention changes the heating arrangement on traditional shoe production line, by footwear mould
Independent power supply unit is set on frame, while electric heater is embedded in footwear mould bottom, by power supply unit connect setting in supply line
The electrical supply rail of side, realization is individually heated to each footwear mould.The efficiency of heating surface of the invention is high, and uniformity is good, polyurethane hair
Bubble effect is preferable, while the utilization rate of heat energy is high, environmental protection and energy saving meet the heating requirements of annular shoe production line.
Brief description of the drawings
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.
Specific embodiment
To make the objects, technical solutions and advantages of the present invention clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.
The invention discloses a kind of independent heating formula footwear die carrier unit for annular transport line, including footwear mould bases main body and
Footwear mould in footwear mould bases main body, also including free-standing heating arrangements, is separately provided by each footwear mould bases main body
Free-standing heating arrangements, complete the controllable heating to each footwear mould bases main body, make heating precision higher, heat utilization rate
It is higher.
As shown in figure 1, free-standing heating arrangements include the electric heater 1 that at least one fixedly embedded footwear mould bottom is set
(footwear mould bases main body and footwear mould are not drawn in figure) and the independently-powered unit being fixedly mounted in footwear mould bases main body.Practical application
In, electric heater 1 is arranged in series (label 8 represents wire in Fig. 1) using many heating rods, as illustrated in fig. 1 and 2, in the series connection
Temp-controlling element 9 is provided with heater circuit, is controlled for the caloric value to heating rod, realize being directed to different types of shoes
Carry out accurate temperature controlling function.Referring to Fig. 1, independently-powered unit includes installing plate 2, the hold-down mechanism being fixed on installing plate 2
And two conducting strips 3 being connected with hold-down mechanism, installing plate 2 is fixed in footwear mould bases main body, and hold-down mechanism compresses conducting strip 3
On the power supply rail of annular transport line heating station, conducting strip 3 is electrically connected with electric heater 1.In practical application, in shoemaking life
Heating station side on the supply line of producing line is fixedly installed a power supply rail, and the power supply rail can be added with alternating current
Copper bar, when footwear mould bases main body and the transported line of footwear mould are driven by heating station, conducting strip 3 is pressed on power supply by hold-down mechanism
It is that electric heater 1 is powered on track, this power supply mode is very suitable for annular transport line and uses.
In practical application, referring to Fig. 1, hold-down mechanism includes being used for the insulating mount 4 of fixed-conductive film 3, is fixed on peace
Pedestal 5 and connector 6 on dress plate 2, the inner vertical of pedestal 5 are provided with rotating shaft (not drawn in figure), the two ends of connector 6 difference
It is hinged with insulating mount 4 and rotating shaft, realizes that insulating mount 4 is bobbed and woven setting, this set side relative to pedestal 5
Formula is, in order to allow the position of conducting strip 3 to be finely adjusted according to actual power supply rail entrance, to improve conducting strip 3 and enter confession
The accuracy of electric rail and the reliability of both contacts.In practical application, connector 6 is internally provided with holddown spring (not to be had in figure
Draw), the holddown spring two ends connect insulating mount 4 and rotating shaft respectively, and holddown spring is tightened makes insulating mount 4 locate all the time
In upper pendulum state, realize by conducting strip about 3 top pressure in power supply rail, realize both automatic reliable contacts.In order to increase
The reliability and structural soundness of power supply unit, hold-down mechanism also include that limitation insulating mount 4 is swung up and rocks from side to side
The locating part 7 of amplitude, the locating part 7 includes two stopper slots 71 being vertically arranged, and connector 6 is placed in stopper slot 71 and sets.
In practical application, two positions of conducting strip of position correction of locating part 7 can be adjusted, it is alignd with power supply rail entrance.
In a preferred embodiment, the footwear mould bases that independent heating formula footwear die carrier unit is used is multi-direction movement
Opening and closing left and right footwear mould bases, as in Figure 3-5, footwear mould bases main body includes base 1100, vertically moving on base 1100
Mechanism and transverse moving mechanism, are fixed with the retaining mechanism 1400 of locking shoe tree on the longitudinal moving mechanism；Footwear mould bases main body is also
Including actuating mechanism, the actuating mechanism is arranged on base 1100 and is connected with longitudinal moving mechanism and transverse moving mechanism.Such as
Shown in Fig. 3 and 4, footwear mould includes the upper mould 2200 of lower mould 2100 and setting chimeric with lower mould 2100, and 2200 points of upper mould is left and right two
Half (respectively upper left half module 2210 and upper right half module 2220), is separately positioned on the left and right sides of the top of lower mould 2100.Lower mould
2100th, upper mould 2200 cooperatively forms foaming inner chamber with the three of shoe tree 2300.The inside of lower mould 2100 sets multiple installation through-holes (in figure
Do not draw), fixed in heating rod insertion installation through-hole, on the one hand this mounting means of heating rod can effectively protect heating
Rod, the heat that heating rod can on the other hand distributed uniformly is delivered to rapidly the foaming inner chamber above it, improves heating
Effect and efficiency.Lower mould 2100 is fixedly mounted on base 1100, and upper mould 2200 is fixedly mounted on longitudinal moving mechanism and horizontal stroke
To in travel mechanism, shoe tree 2300 is fixed on retaining mechanism 1400.In practical application, actuating mechanism is from footwear mould bases bottom part body
Expose and promoted by external impetus, make longitudinal moving mechanism and transverse moving mechanism interoperation, drive the He of upper left half module 2210
Upper right half module 2220 acts level simultaneously and opens upwards, and drives shoe tree 2300 to move up, and realizes opening (its of foaming inner chamber
Open mode is referring to Fig. 4)；Or level is drawn in simultaneously to drive upper left half module 2210 and the downward actuation of upper right half module 2220, and band
Dynamic shoe tree 2300 is moved down, and realizes the closure (its closure state is referring to Fig. 3) of foaming inner chamber.This multi-direction movement footwear mould bases
Structure, its upper left half module 2210 and the movement locus of upper right half module 2220 are short, and upper mould 2200 is closed or opening action is rapid, very suitable
Close shoemaking brakingization production line balance；While in its opening or closing course, each part does not collide, substantially lossless, makes
Use long lifespan.
Hereinafter, each several part mechanism to multi-direction movement footwear die carrier structure is described in detail.
As shown in figure 5, actuating mechanism includes sliding floor 1510 and the guide rail 1520 being fixedly installed on base 1100, should
Sliding floor 1510 is slidably mounted on guide rail 1520 by sliding sleeve 1600, and the two sides of sliding floor 1510 are provided with vertical bar
Shape guide groove 1530.As in Figure 3-5, longitudinal moving mechanism includes mobility framework 1210 and is vertically fixedly mounted on base 1100
Guide pillar 1220, the mobility framework 1210 (by sliding sleeve 1600) is slided up and down and is socketed on guide pillar 1220, and mobility framework
1210 are slidably arranged in the inside of vertical bar shaped guide groove 1530 by roller 1700 realizes being connected with sliding floor 1510；Retaining mechanism
1400 are fixed in mobility framework 1210.As in Figure 3-5, before transverse moving mechanism includes being fixedly mounted on mobility framework 1210
The horizontal guide 1310 at two ends, (by sliding sleeve 1600) are slidably socketed the upper He of mould fixture 1320 in horizontal guide 1310 afterwards
It is fixedly installed on the horizontal bar shaped guide groove 1330 of the rear and front end of base 1100；Upper mould fixture 1320 is respectively fixedly connected with upper left half
The rear and front end of mould 2210 and upper right half module 2220, and upper mould fixture 1320 is slidably mounted on horizontal bar shaped by roller 1700
On guide groove 1330.
By the above-mentioned connected mode of actuating mechanism, longitudinal moving mechanism and transverse moving mechanism, the compound of footwear mould is realized
Campaign-styled opening or closed action (arrow is the direction of motion in Fig. 3).When initial, footwear mould bases is in closure state (referring to Fig. 3),
The action process of its die sinking is as follows：The sliding floor 1510 of actuating mechanism is promoted by external impetus, is slided backward along guide rail 1520
It is dynamic, drive vertical bar shaped guide groove 1530 to slide backward in the horizontal direction；And mobility framework 1210 is subject to vertical bar shaped guide groove
1530 promotion and the limitation of guide pillar 1220, along the upward sliding of guide pillar 1220, while driving horizontal guide 1310 to move upwards
It is dynamic；And upper mould fixture 1320 by horizontal guide 1310 pull simultaneously limited by horizontal bar shaped guide groove 1330, to
Open while upper motion or so, complete the opening action (state after opening is referring to Fig. 4) of footwear mould.Then only need to act
The sliding floor 1510 of mechanism is reversely promoted (promote forward), you can realize for footwear mould recovering closure state from open mode.
This footwear die carrier structure is connected actuating mechanism, longitudinal moving mechanism and transverse moving mechanism by cleverly mechanical structure, real
In the application of border, it is only necessary to simple that a pushing mechanism is set on supply line for actuating mechanism provides external impetus, you can logical
Cross simple pushing action mechanism and drive longitudinal moving mechanism and transverse moving mechanism interoperation, that realizes footwear mould plays open and close
Conjunction is acted.
In practical application, in order to simplify the structure of actuating mechanism, while make pushing mechanism in pushing action mechanism, it is not right
The normal transport of supply line is impacted, in a preferred embodiment, at the bottom of the sliding floor 1510 of actuating mechanism
Face is provided with roller 1540 (referring to Fig. 6), and the roller 1540 is downwardly projected from the bottom of base 1100, while pushing mechanism is fixed
Installed in the bottom of transportation surface 10 of supply line, the pushing mechanism includes pusher cylinder 20 and the pushing block being connected with pusher cylinder 20
30, pushing block 30 has rectangle pushing surface 31, and (referring to Fig. 7, pushing surface 31 is oriented parallel to transporting direction, arrow table in Fig. 7
Show the direction of motion of transporting direction and pushing surface 31), the pushing block 30 in the presence of pusher cylinder 20 horizontal vertical in transporting direction
Move back and forth, roller 1540 is promoted perpendicular to transporting direction motion by pushing block, footwear mould is opened or is closed, while roller 1540 is certainly
Body is moved along transporting direction, and this is due to when footwear mould opening or closed action is carried out, before the transported tape trend of footwear mould bases
It is mobile, therefore roller 1540 contacts friction with the rectangle pushing surface 31 of pushing block, and the bearing rotational structure of roller 1540 is perfect
Realize and act while carrying out die sinking, mold closing action and the transport of conveyer belt.By this setup, the time has been saved
(two actions are synchronously carried out), so as to improve production efficiency, while the structural reliability is strong, the bearing using roller 1540 turns
That moves perfect structure makes two actions compatible (both while carrying out, and not interacting).
In a preferred embodiment, referring to Fig. 5, vertical bar shaped guide groove 1530 sets four, is respectively symmetrically setting
In the two sides of sliding floor 1510, while guide pillar 1220 sets four, it is respectively and vertically fixed on four angles of base 1100, leads to
Cross this setup, it is ensured that mobility framework 1210 can smoothly vertical ascent or decline, card will not occur and touch situation.
Four vertical bar shaped guide grooves 1530 are symmetrical two-by-two simultaneously is arranged on the both sides of mobility framework 1210, two vertical bar shapeds of the same side
Set before and after guide groove 1530, four vertical bar shaped guide grooves 1530 drive mobility framework 1210 to act simultaneously, make mobility framework 1210
Uniform force, stability is high, is swift in motion.In practical application, referring to Fig. 5 and Fig. 8, vertical bar shaped guide groove 1530 includes rake
1531 and it is horizontally set on the support limit portion 1532 of the upper and lower ends of rake 1531.The effect of rake 1531 is to limit wherein
Roller 1700, roller 1700 is moved along its inclined guide groove, realization rise or fall mobility framework 1210；And support limit
The effect in position portion 1532 is that the roller 1700 for supporting and hindering its inside is moved, when mobility framework 1210 is located at peak
(i.e. state in Fig. 4), roller 1700 is just placed in (above) support limit portion 1532, and now support limit portion 1532 leads to
Support and limitation roller 1700 are crossed, mobility framework 1210 (including upper left half module 2210 and upper right half module 2220) is still in a high position
State (i.e. mould be in open mode), prevent mobility framework 1210 (including upper left half module 2210 and upper right half module 2220) because
Action of Gravity Field automatically moves downward closure；(state in Fig. 3), roller 1700 when mobility framework 1210 is located at minimum point
Just it is placed in (below) support limit portion 1532, the limitation of support limit portion 1532 hinders roller 1700 therein to act, and keeps away
Exempt from during the polyurethane foam in inner chamber of foaming, footwear mould is loosened or opened automatically by expansive force.
In a preferred embodiment, horizontal guide 1310 sets four, is symmetrically arranged at mobility framework
1210 rear and front ends, are arranged on mobility framework 1210 and be arranged (referring to Fig. 5) about 1310 in parallel with two horizontal guides of one end,
Horizontal bar shaped guide groove 1330 sets four simultaneously, is symmetrically arranged at the rear and front end of base 1100.By this setup,
On the one hand can ensure to be slidably mounted on upper mould fixture 1320 in two horizontal guides 1310 can with steady and smooth along
The level of horizontal guide 1310 is opened or is closed, and realizes the opening or closure of mould, and its action process will not swing, and will not go out
Now card touches situation；On the other hand, because the movement structure of this stabilization greatly improves upper left half module 2210 and upper right half module
The stability of 2220 actions, thus upper left half module 2210 and upper right half module 2220 the great simplification that obtains of fixed structure, it is real
In the application of border, as in Figure 3-5, upper mould fixture 1320 sets four, and 1320 need of mould fixture are simply provided one on each
Individual connecting end surface, is provided with two pins 1321 and two screws 1322 on the connecting end surface, four upper mould fixtures 1320 lead to
Cross the rear and front end that pin 1321 is individually fixedly connected mould on two valves with screw 1320, and on two valves mould the left and right sides without
Fixedly connected part need to again be set to be carried out reinforcing stabilization, and the mounting structure stabilization of upper mould is simple.In practical application, referring to Fig. 5 and Tu
9, horizontal bar shaped guide groove 1330 includes curved portions 1331, oblique line portion 1332 and clamping limiting section 1333, oblique line portion 1332 and clamping
Limiting section 1333 connects the top and bottom of curved portions 1331 respectively, this setup, when footwear mould is closed, upper mould fixture
1320 roller is fairly fallen in clamping limiting section 1333, is vertical groove due to clamping limiting section 1333, even if therefore upper mould
Fixture 1320 be subject to horizontal tension force, also will not occurred level open, it is ensured that foaming inner chamber in polyurethane foam when, two
Mould will not automatically be opened by expansive force on valve.
Referring to Fig. 5, the U-shaped part 1110 for installing lower mould 2100 is fixedly installed on base 1100, the U-shaped part 1110 sets two
It is individual, be symmetrically arranged at the rear and front end of base 1100, form the installation cavity of the lower mould 2100 of fixed installation, the installation cavity it is diagonal
Place is provided with shop bolt 1111 and fixing threaded hole 1112.Lower mould 2100 is fixed by this structure, not only simple structure, installs
Convenient disassembly, the steadiness with mould 2100 at present is good, will not loosen.
It should be appreciated that application of the invention is not limited to above-mentioned citing, and for those of ordinary skills, can
To be improved according to the above description or converted, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Shield scope.
Claims (9)
1. a kind of independent heating formula footwear die carrier unit for annular transport line, including footwear mould bases main body and installed in footwear mould bases master
Footwear mould in body, it is characterised in that also including free-standing heating arrangements, the free-standing heating arrangements include that at least one fixes
The embedded footwear mould bottom electric heater for setting and the independently-powered unit being fixedly mounted in footwear mould bases main body；It is described independently-powered
Unit includes installing plate, fixes hold-down mechanism on a mounting board and at least two conducting strips being connected with hold-down mechanism, described
Installing plate is fixed in footwear mould bases main body, and conducting strip is pressed on the hold-down mechanism power rail of annular transport line heating station
On road, the conducting strip is electrically connected with electric heater；
The hold-down mechanism includes the insulating mount of fixed-conductive film, fixed pedestal and connector on a mounting board, described
Base interior is vertically arranged with rotating shaft, and the connector two ends are hinged with insulating mount and rotating shaft respectively, realize insulating mounting
Part is bobbed and woven setting relative to pedestal；The connector is internally provided with holddown spring, the holddown spring two ends point
Not Lian Jie insulating mount and rotating shaft, holddown spring tighten make insulating mount all the time be in upper pendulum state；The hold-down mechanism
Also include that limitation insulating mount is swung up and rocks from side to side the locating part of amplitude.
2. the independent heating formula footwear die carrier unit for annular transport line according to claim 1, it is characterised in that described
Locating part includes at least two stopper slots being vertically arranged, and the connector is placed in stopper slot and sets.
3. the independent heating formula footwear die carrier unit for annular transport line according to claim 1~2 any one, it is special
Levy and be, the footwear mould bases main body includes base, longitudinal moving mechanism and transverse moving mechanism on base, described vertical
To the retaining mechanism that locking shoe tree is fixed with travel mechanism；Footwear mould bases main body also includes actuating mechanism, and the actuating mechanism sets
Put on base and be connected with longitudinal moving mechanism and transverse moving mechanism；
The footwear mould includes the upper mould of lower mould and setting chimeric with lower mould, and upper mould is divided into left and right two halves, is separately positioned on lower mould
The left and right sides of side, the lower mould, upper mould and shoe tree three cooperatively form foaming inner chamber；The lower mould is fixedly mounted on base
On, the upper mould is fixedly mounted on longitudinal moving mechanism and transverse moving mechanism, and shoe tree is fixed on retaining mechanism；
The actuating mechanism is promoted by external impetus, makes the longitudinal moving mechanism and transverse moving mechanism interoperation, is driven
Mould acts level simultaneously and opens upwards on two valves, and drives shoe tree to move up, and realizes the opening of foaming inner chamber；Or drive two
Mould downward actuation simultaneously draw in by level on valve, and drives shoe tree to move down, and realizes the closure of foaming inner chamber.
4. the independent heating formula footwear die carrier unit for annular transport line according to claim 3, it is characterised in that described
Actuating mechanism includes sliding floor and the guide rail being fixedly installed on base, and the sliding floor is slidably mounted on by sliding sleeve leads
On rail, the sliding floor two sides are provided with vertical bar shaped guide groove, and the longitudinal moving mechanism is set by roller-coaster
Realize being connected with sliding floor inside vertical bar shaped guide groove；The sliding floor bottom surface is provided with roller, and the roller is the bottom of from
Seat bottom is downwardly projected；External impetus drive sliding floor and vertical bar shaped guide groove to move horizontally by promoting roller, and longitudinal direction is moved
Motivation structure is moved up and down by the restriction realization of vertical bar shaped guide groove.
5. the independent heating formula footwear die carrier unit for annular transport line according to claim 4, it is characterised in that described
Longitudinal moving mechanism includes mobility framework and the guide pillar being vertically fixedly mounted on base, and the mobility framework slides up and down socket
On guide pillar, and mobility framework is arranged on vertical bar shaped guide groove inside and realizes being connected with sliding floor by roller-coaster；It is described
Retaining mechanism is fixed in mobility framework；External impetus drive sliding floor and vertical bar shaped guide groove level to move by promoting roller
Dynamic, mobility framework is realized being moved up and down along guide pillar by the dual restriction of vertical bar shaped guide groove and guide pillar.
6. the independent heating formula footwear die carrier unit for annular transport line according to claim 5, it is characterised in that described
Transverse moving mechanism include be fixedly mounted on mobility framework rear and front end horizontal guide, be slidably socketed it is upper in horizontal guide
Mould fixture and the horizontal bar shaped guide groove for being fixedly installed on base rear and front end；The upper mould fixture is respectively fixedly connected with mould
Rear and front end and by roller-coaster be arranged on horizontal bar shaped guide groove on；Upper mould fixture is moved or transported downwards upwards with upper mould
By the dual restriction of horizontal bar shaped guide groove and horizontal guide when dynamic, while carry out left and right and opening or drawing motion in.
7. the independent heating formula footwear die carrier unit for annular transport line according to claim 4, it is characterised in that described
Vertical bar shaped guide groove sets four, is symmetrically arranged at sliding floor two sides；The vertical bar shaped guide groove includes rake
With the support limit portion for being horizontally set on rake upper and lower ends.
8. the independent heating formula footwear die carrier unit for annular transport line according to claim 6, it is characterised in that described
Horizontal guide sets four, is symmetrically arranged at mobility framework rear and front end, is arranged on two piece water of the mobility framework with one end
Flat guide rod be arranged in parallel up and down.
9. the independent heating formula footwear die carrier unit for annular transport line according to claim 6, it is characterised in that described
Horizontal bar shaped guide groove sets four, is symmetrically arranged at base rear and front end；The horizontal bar shaped guide groove include curved portions, tiltedly
Line portion and clamping limiting section, the oblique line portion and clamping limiting section connect the top and bottom of curved portions respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510103353.9A CN104772845B (en) | 2015-03-09 | 2015-03-09 | A kind of independent heating formula footwear die carrier unit for annular transport line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510103353.9A CN104772845B (en) | 2015-03-09 | 2015-03-09 | A kind of independent heating formula footwear die carrier unit for annular transport line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104772845A CN104772845A (en) | 2015-07-15 |
| CN104772845B true CN104772845B (en) | 2017-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510103353.9A Active 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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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI629017B (en) * | 2017-11-07 | 2018-07-11 | 許滄益 | Shoe making apparatus and method for making the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105500585B (en) * | 2015-12-22 | 2017-10-17 | 丁荣誉 | A kind of production equipment of PU puffed rices footwear material |
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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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| Publication number | Priority date | Publication date | Assignee | Title |
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| ITPD20020174A1 (en) * | 2002-06-26 | 2003-12-29 | Main Group Spa | PROCEDURE FOR THE CONSTRUCTION OF A SOLE FOR FOOTWEAR COMPOSTADA A SOLETTE TREAD INCLUDING VULCANIZED RUBBER LINING |
| CN201353856Y (en) * | 2009-02-25 | 2009-12-02 | 江文中 | Vulcanizing heating device of automatic forming shoe maker |
| US9986787B2 (en) * | 2012-06-29 | 2018-06-05 | Nike, Inc. | Induction heating apparatuses and processes for footwear manufacturing |
| CN102744812B (en) * | 2012-07-19 | 2014-08-27 | 洛阳新思路电气股份有限公司 | Opening/closing shoe mold |
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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 |
Cited By (1)
| 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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