CN102218787A - Rubber vulcanizing machine provided with upper and lower mould hanging devices and having multi-stage demoulding function and operating method of rubber vulcanizing machine - Google Patents

Rubber vulcanizing machine provided with upper and lower mould hanging devices and having multi-stage demoulding function and operating method of rubber vulcanizing machine Download PDF

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Publication number
CN102218787A
CN102218787A CN2011101451423A CN201110145142A CN102218787A CN 102218787 A CN102218787 A CN 102218787A CN 2011101451423 A CN2011101451423 A CN 2011101451423A CN 201110145142 A CN201110145142 A CN 201110145142A CN 102218787 A CN102218787 A CN 102218787A
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China
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mould
demoulding
layer
fitted
template
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CN2011101451423A
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Chinese (zh)
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CN102218787B (en
Inventor
杨桢堂
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东毓(宁波)油压工业有限公司
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Priority to CN 201110145142 priority Critical patent/CN102218787B/en
Publication of CN102218787A publication Critical patent/CN102218787A/en
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Publication of CN102218787B publication Critical patent/CN102218787B/en

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Abstract

The invention discloses a rubber vulcanizing machine provided with upper and lower mould hanging devices and having a multi-stage demoulding function and an operating method of the rubber vulcanizing machine. The rubber vulcanizing machine comprises a host machine part, a mould delivering part, and a demoulding part, wherein an upper mould hanging part is arranged above an upper seat; a lower mould hanging part is arranged on a middle seat; a driving end of the mould delivering part is connected with a sliding plate which is matched with the top surface of the middle seat and the demoulding part respectively during running; a transmission shaft and a lower guide shaft are arranged in the upper and lower mould hanging parts to control upper and lower mould hanging plates to run synchronously; a demoulding connection plate and a demoulding part fixing plate are used for strengthening to ensure that the demoulding part is more stable; a structure provided with a synchronizing shaft and a gear box ensures the parallel ascending of two demoulding sides; a plurality of pulley wheels are fixedly arranged below the sliding plate to ensure that the sliding plate can move in and out more flexibly; and simultaneously, a pinch roll is arranged on a sliding rail to ensure that the sliding plate cannot sway left and right when moving in and out. The rubber vulcanizing machine can separate moulds conveniently and quickly, eliminates potential safety hazards caused by big moulds and multi-layer moulds, and is suitable for various kinds of moulds and high in equipment utilization ratio.

Description

A kind of band hangs the rubber vulcanizing machine and the method for operating thereof of die device and the multistage demoulding functions of tool up and down
Technical field
The present invention relates to the technical field of rubber vulcanizing machine, particularly a kind of band hangs the rubber vulcanizing machine and the method for operating thereof of die device and the multistage demoulding functions of tool up and down.
Background technology
The mold releasability mechanism of tradition vulcanizing machine generally promotes some poles by a lifter, ejects seat about be equipped with at the top of pole; Eject the plank of seat pulling fixed mould, do the action of turnover panel, to reach the purpose that middle mould separates with counterdie.Because some mould is heavier, add the deadweight of this mechanism itself, operation is got up can be relatively more uneven, if when separating mould more than four layers, it is very complicated that mechanism can become, mould emptier is comparatively huge, and waste of material.
And for example the patent No. is the Chinese invention patent " the two-way rubber vulcanizing machine that goes out mode structure is arranged " (notification number is CN201325138Y) of CN200820169659.X; Include base, main frame is installed on the base, main frame is fitted with left mould emptier and right mould emptier respectively through two-way transmission mechanism.Main frame adopts the upside down design, and master cylinder is placed on the top of main frame, seat and last heat dish and the matched moulds after cure operation of left and right one of heat dish down during main piston promotes downwards; Left and right sides mould emptier links by demoulding guide rail and main frame footstock; right and left slide plates places on the left and right sides demoulding guide rail; about down the heat dish place on the right and left slide plates, advance and retreat on main frame footstock and demoulding guide rail along left and right sides demoulding guide rail by hydraulic motor, the effect of gear tooth row transmission mechanism.After lower-left heat dish enters to the main frame footstock, last heat dish decline board is done the sulfuration action, finish to vulcanize to move to retreat to left demoulding guide rail and get finished product and mold exchange, heat dish in bottom right enters to footstock simultaneously, last heat dish decline board is done the sulfuration action, finish and retreat to the right mould guide rail finished product and go back mould, lower-left heat dish operation simultaneously.This designing mould is mainly finished by left and right sides mould emptier, and it only is suitable for the stripping operation of simple mould when practical operation, as when relating to the multiple layers of molds structure, this structure is also inapplicable.
Summary of the invention
Technical problem to be solved by this invention is the present situation at prior art, provide a kind of rational in infrastructure, operate steadily, rubber vulcanizing machine that die device and the multistage demoulding functions of tool are hung in simple operation, band applied widely and that utilization rate of equipment and installations is high up and down.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of band hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, includes main frame portion group, send mould portion group and demoulding portion group; Main frame portion group is according to last and be fitted with down footstock, middle and base, and is connected in series through lead; Send mould portion group, the group balanced configuration of demoulding portion in the both sides of main frame portion group; The footstock top is fitted with the mould portion group of hanging oneself, and the template of hanging oneself of stretching operation up and down is equipped with in the mould portion assembly of hanging oneself, and the template of hanging oneself stretches out in the bottom surface of footstock; In be fitted with down and hang mould portion group on the seat, hang the assembly of mould portion down the following template of hanging of stretching operation up and down be housed, and hang down template stretch out in end face; Send mould portion group drive end to be connected with sliding panel, sliding panel has rollback and stretches out two positions during operation, and sliding panel can cooperate with middle seat end face when retracted position, and sliding panel is when extended position and demoulding portion assembly cover.
The measure of taking also comprises:
Above-mentioned footstock bottom surface is fitted with the heat dish, and correspondingly, above-mentioned middle seat end face is fixed with down hot dish, and heat dish end face can be joined with the subsides of sliding panel bottom surface down.
Supporting in the above-mentioned mould portion of the hanging oneself group have four rooted tooth Volleyball Associations to tie post, and tooth row connects post and footstock interts and sliding joining; The template of hanging oneself is two that be arranged in parallel, and each template of hanging oneself all is connected simultaneously with the lower end that two tooth rows of placing side by side connect posts, and connects the hang oneself operation up and down of template of post interlock by tooth row.
Above-mentioned tooth row connects post top and is fitted with Connection Block; Above-mentioned footstock end face is fitted with the mould lifter of hanging oneself, and the output of this mould lifter of hanging oneself is connected with Connection Block, and the control connection seat drives the lifting operation that tooth row connects post.
Above-mentioned footstock end face also is fitted with two groups and be interval in the Synchronization Component of hanging oneself between the template, and each Synchronization Component includes a power transmission shaft, and the two ends cover of power transmission shaft is furnished with bearing group, and bearing group is fixedlyed connected with the footstock end face; The power transmission shaft two ends stretch out in the both sides of bearing group, and the power transmission shaft external part all is fitted with gear, and each gear all connects the post engagement with corresponding tooth row.
Above-mentioned middle seat two side all is fitted with two groups of lower tooth roller boxs, is engaged with the lower tooth schedule in each lower tooth roller box; The above-mentioned following template of hanging is two that be arranged in parallel, hangs template under each and all is connected simultaneously with the upper end of two lower tooth schedules of placing side by side, and by the operation up and down of hanging template under the lower tooth schedule interlock.
Be connected with lower guide wheel shaft between two groups of lower tooth roller boxs on the same sidewall of middle seat, and by the synchronous operation between the lower guide wheel shaft control homonymy lower tooth roller box; Be connected in two lower tooth schedules that once hang on the template and be assigned in two sidewalls of middle respectively; Be fitted with down on the base and hang the mould lifter, and the operation up and down of template is hung in following output control of hanging the mould lifter down.
Above-mentioned demoulding portion group includes demoulding frame plate, and the both sides, below of this demoulding frame plate are connected with demoulding portion fixed head, and demoulding portion is fitted with demoulding joint cover between the fixed head middle part; Demoulding frame plate end face is fitted with two and arranges the guiding group that is arranged in parallel, and each guiding group all is furnished with the pulley holder, is furnished with the pulley that is slidingly matched with the sliding panel bottom surface on the pulley holder; The guiding group outside is fitted with sliding rail, and this sliding rail top is fitted with pinch roll, and the guiding when passing in and out operation by pinch roll and sliding rail control sliding panel two side on demoulding portion group cooperates.
Be fitted with at least two groups on the above-mentioned demoulding frame plate and eject lifter, every group ejects lifter and all is connected on the same demoulding base plate, is connected with at least two group knock-pins on the demoulding base plate, and the top of knock-pin is fitted with demoulding pawl; Also be fitted with the correcting plate on the knock-pin, be connected with synchronizing shaft through gear-box between the knock-pin.
A kind of band hangs the rubber vulcanizing machine method of operating of die device and the multistage demoulding functions of tool up and down, be fitted with the mould that a pair is made up of five branch moulds on its main frame portion group, be that ground floor divides mould, the second layer to divide mould, the 3rd layer of branch mould, the 4th layer of branch mould and layer 5 to divide mould, ground floor divides mould to be connected with last heat dish, the second layer divides mould to be connected with the template of hanging oneself, the 3rd layer of branch mould with under hang template and be connected, layer 5 divides mould to be connected with sliding panel; During its multistage stripping operation, have following steps:
Demoulding step: start main frame portion group, footstock is separated up and down with middle seat, realize that promptly ground floor divides mould, the second layer to divide mould to divide separating of mould with the 3rd layer of branch mould, the 4th layer of branch mould, layer 5;
Secondary demoulding step: start the mould lifter of hanging oneself, drive the template of hanging oneself and move downwards, promptly control the second layer and divide mould to move downwards, realize that the second layer divides mould and ground floor to divide separating of mould;
Three demoulding step: hang the mould lifter under starting, hang upwards operation of template under driving, promptly control the upwards operation of the 3rd layer of branch mould, realize that the 3rd layer of branch mould divides separating between the mould with the 4th layer of branch mould, layer 5;
Middle shifting formwork step: start and send mould portion group, utilize sliding panel to divide mould to send in the demoulding portion group the 4th layer of branch mould, layer 5, demoulding this moment pawl is realized being connected with the 4th layer of branch mould;
Complete demoulding step: start and eject lifter, drive the upwards operation of demoulding pawl, promptly drive the upwards operation of the 4th layer of branch mould, realize that the 4th layer of branch mould divides separating of mould with layer 5, so far mould is realized separating fully;
Product takes out step: minute mould of each in the mould is after realizing the complete demoulding, and the built-in product of mould can take out.
Compared with prior art, the present invention includes main frame portion group, send mould portion group and demoulding portion group; Main frame portion group is according to last and be fitted with down footstock, middle and base, and is connected in series through lead; Send mould portion group, the group balanced configuration of demoulding portion in the both sides of main frame portion group; The footstock top is fitted with the mould portion group of hanging oneself, and the template of hanging oneself of stretching operation up and down is equipped with in the mould portion assembly of hanging oneself, and the template of hanging oneself stretches out in the bottom surface of footstock; In be fitted with down and hang mould portion group on the seat, hang the assembly of mould portion down the following template of hanging of stretching operation up and down be housed, and hang down template stretch out in end face; Send mould portion group drive end to be connected with sliding panel, sliding panel has rollback and stretches out two positions during operation, and sliding panel can cooperate with middle seat end face when retracted position, and sliding panel is when extended position and demoulding portion assembly cover.The invention has the advantages that: be provided with the power transmission shaft and the following axis of guide in hanging mould portion group up and down, the synchronous operation of template is hung in control up and down, promptly reaches the effect of steady rising; Demoulding joint cover, demoulding portion fixed head all play reinforcement effect, make demoulding portion group more steady; The structure of configuration synchronization axle and gear-box has guaranteed the parallel rising on demoulding both sides; Correcting plate, demoulding frame plate have guaranteed the up rightness of rise and fall; Be installed with a plurality of pulleys below the sliding panel, guarantee that the sliding panel turnover is more flexible; On sliding rail, be fitted with simultaneously pinch roll, can not vacillate now to the left, now to the right during in order to the turnover of assurance sliding panel; Mold separation is convenient, fast, has eliminated big mould, the potential safety hazard that multiple layers of molds brings, and it is wide to be suitable for the mould scope, the utilization rate of equipment and installations height.
Description of drawings
Fig. 1 is the structural configuration schematic diagram of the embodiment of the invention;
Fig. 2 is the front schematic view of mould portion group of hanging oneself among Fig. 1;
Fig. 3 is that schematic diagram is looked on the left side of Fig. 2;
Fig. 4 hangs mould portion group front schematic view under among Fig. 1;
Fig. 5 is the front schematic view of demoulding portion group among Fig. 1;
Fig. 6 is the local enlarged diagram at A place among Fig. 5;
Fig. 7 is the mold releasability schematic flow sheet of the embodiment of the invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
To shown in Figure 7, figure grade is described as follows as Fig. 1: main frame portion group 10, footstock 11, middle seat 12, sliding panel 13, last heat dish 14, following heat dish 15, base 16, lead 17 send mould portion group 20, hangs mould portion group 30 down, hangs template 31 down, lower tooth roller box 32, lower tooth schedule 33, lower guide wheel shaft 34 hangs mould lifter 35 down, the mould portion group 40 of hanging oneself, Connection Block 41, power transmission shaft 42, bearing group 43, gear 44, the template 45 of hanging oneself, tooth row connects post 46, the mould lifter 47 of hanging oneself, demoulding portion group 50, knock-pin 51, pulley holder 511, pulley 512, pinch roll 513, sliding rail 514, demoulding pawl 52, correcting plate 53, demoulding frame plate 54, synchronizing shaft 55 ejects lifter 56, demoulding base plate 57, demoulding joint cover 58, demoulding portion fixed head 59, mould 60, ground floor divide mould 61, and the second layer divides mould 62,63, the four layers of branch mould 64 of the 3rd layer of branch mould, layer 5 divides mould 65.
The embodiment of the invention, a kind of band hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, includes main frame portion group 10, send mould portion group 20 and demoulding portion group 50; Main frame portion group 10 is according to last and be fitted with footstock 11, middle seat 12 and base 16 down, and is connected in series through lead 17; Send mould portion group 20, group 50 balanced configurations of demoulding portion in the both sides of main frame portion group 10; Footstock 11 tops are fitted with the mould portion group 40 of hanging oneself, and the mould portion group 40 of hanging oneself is fitted with the template 45 of hanging oneself of stretching operation up and down, and the template 45 of hanging oneself stretches out in the bottom surface of footstock 11; In seat be fitted with down on 12 and hang mould portion group 30, hang mould portion group 30 down and be fitted with the following template 31 of hanging of stretching operation up and down, and hang down template 31 stretch out in 12 end face; Send mould portion group 20 drive ends to be connected with sliding panel 13, sliding panel 13 has rollback and stretches out two positions during operation, sliding panel 13 when retracted position can with described in seat 12 end faces cooperate, sliding panel 13 when extended position and demoulding portion group 50 supporting.
Footstock 11 bottom surfaces are fitted with heat dish 14, and correspondingly, middle seat 12 end faces are fixed with down hot dish 15, and heat dish 15 end faces can be joined with the subsides of sliding panel 13 bottom surfaces down.
Supporting in the mould portion group of hanging oneself 40 have four rooted tooth Volleyball Associations to tie post 46, and tooth row connects post 46 and interts and sliding joining with footstock 11; The template of hanging oneself 45 is two of be arrangeding in parallel, and each template 45 of hanging oneself all is connected simultaneously with the lower end of two tooth rows connection posts 46 of placing side by side, and by the hang oneself operation up and down of template 45 of tooth row connection post 46 interlocks.Tooth row connects post 46 tops and is fitted with Connection Block 41; Described footstock 11 end faces are fitted with the mould lifter 47 of hanging oneself, and the output of this mould lifter 47 of hanging oneself is connected with Connection Block 41, and control connection seat 41 drives the lifting operation that tooth row connects post 46.Footstock 11 end faces also are fitted with two groups and be interval in the Synchronization Component of hanging oneself between the template 45, and each Synchronization Component includes a power transmission shaft 42, and the two ends cover of power transmission shaft 42 is furnished with bearing group 43, and bearing group 43 is fixedlyed connected with footstock 11 end faces; Power transmission shaft 42 two ends stretch out in the both sides of bearing group 43, and power transmission shaft 42 external parts all are fitted with gear 44, and each gear 44 all connects post 46 engagements with corresponding tooth row.
Middle seat 12 two sides all are fitted with two groups of lower tooth roller boxs 32, are engaged with lower tooth schedule 33 in each lower tooth roller box 32; Hanging template 31 down is two that be arranged in parallel, hang template 31 under each and all be connected simultaneously with the upper end of two lower tooth schedules 33 of placing side by side, and by the operation up and down of hanging template 31 under lower tooth schedule 33 interlocks.Be connected with lower guide wheel shaft 34 between two groups of lower tooth roller boxs 32 on the middle seat 12 same sidewalls, and by the synchronous operation between the lower guide wheel shaft 34 control homonymy lower tooth roller boxs 32; Be connected in two lower tooth schedules 33 that once hang on the template 31 and be assigned in two sidewalls of middle 12 respectively; Be fitted with down on the base 16 and hang mould lifter 35, and the operation up and down of template 31 is hung in following output control of hanging mould lifter 35 down.
Demoulding portion group 50 includes demoulding frame plate 54, and the both sides, below of this demoulding frame plate 54 are connected with demoulding portion fixed head 59, and demoulding portion is fitted with demoulding joint cover 58 between fixed head 59 middle parts; Demoulding frame plate 54 end faces are fitted with two and arrange the guiding group that is arranged in parallel, and each guiding group all is furnished with pulley holder 511, is furnished with the pulley 512 that is slidingly matched with sliding panel 13 bottom surfaces on the pulley holder 511; The guiding group outside is fitted with sliding rail 514, and these sliding rail 514 tops are fitted with pinch roll 513, and the guiding when passing in and out operation by pinch roll 513 and sliding rail 514 control sliding panels 13 two sides on demoulding portion group 50 cooperates.Be fitted with at least two groups on the demoulding frame plate 54 and eject lifter 56, every group ejects lifter 56 and all is connected on the same demoulding base plate 57, is connected with at least two group knock-pins 51 on the demoulding base plate 57, and the top of knock-pin 51 is fitted with demoulding pawl 52; Also be fitted with correcting plate 53 on the knock-pin 51, be connected with synchronizing shaft 55 through gear-box between the knock-pin 51.
Stripping operation step of the present invention is as described below:
A kind of band hangs the rubber vulcanizing machine method of operating of die device and the multistage demoulding functions of tool up and down, be fitted with the mould 60 that a pair is made up of five branch moulds on its main frame portion group 10, be that ground floor divides mould 61, the second layer to divide mould 62, the 3rd layer of branch mould 63, the 4th layer of branch mould 64 and layer 5 to divide mould 65, ground floor divides mould 61 to be connected with last heat dish 14, the second layer divides mould 62 to be connected with the template 45 of hanging oneself, the 3rd layer of branch mould 63 with under hang template 31 and be connected, layer 5 divides mould 65 to be connected with sliding panel 13; During its multistage stripping operation, have following steps:
Demoulding step: start main frame portion group 10, footstock 11 is separated up and down with middle seat 12, realize that promptly ground floor divides mould 61, the second layer to divide mould 62 to divide separating of mould 65 with the 3rd layer of branch mould 63, the 4th layer of branch mould 64, layer 5;
Secondary demoulding step: start the mould lifter 47 of hanging oneself, drive the template 45 of hanging oneself and move downwards, promptly control the second layer and divide mould 62 to move downwards, realize that the second layer divides mould 62 and ground floor to divide separating of mould 61;
Three demoulding step: hang mould lifter 35 under starting, hang upwards operation of template 31 under driving, promptly control upwards operation of the 3rd layer of branch mould 63, realize that the 3rd layer of branch mould 63 divides separating between the mould 65 with the 4th layer of branch mould 64, layer 5;
Middle shifting formwork step: start and send mould portion group 20, utilize sliding panel 13 to divide mould 65 to send in the demoulding portion group 50 the 4th layer of branch mould 64, layer 5, demoulding this moment pawl 52 is realized being connected with the 4th layer of branch mould 64;
Complete demoulding step: start and eject lifter 56, drive upwards operation of demoulding pawl 52, promptly drive upwards operation of the 4th layer of branch mould 64, realize that the 4th layer of branch mould 64 divides separating of mould 65 with layer 5, so far mould 60 is realized separating fully;
Product takes out step: in the mould 60 each minute mould after realizing the complete demoulding, mould 60 built-in products can take out.
Structure design principle of the present invention is as described below:
The mold mechanism that hangs up and down of the present invention, comprise the mould portion of the hanging oneself group 40 that is fixedly connected on the footstock 11 and be fixed in following the hang mould portion group 30 of seat on 12.The mould portion group 40 of hanging oneself comprises the mould lifter 47 of hanging oneself, by power transmission shaft 42, and bearing group 43, gear 44 connects tooth row and connects post 46, and is fixed with joint seat 41.Under to hang mould portion group 30 same by lower guide wheel shafts 34, lower tooth roller box 32 and following tooth row 33 be connected cooperation, reach the effect of steady rising.
Demoulding portion group, demoulding pawl 52 fixed moulds 60, when ejecting lifter 56 when driving knock-pins 51 and rise by demoulding base plate 57, mould rises thereupon and is locked in mold separation on the sliding panel 13, takes out product.Wherein, demoulding joint cover 58, demoulding portion fixed head 59 all plays reinforcement effect, makes board more steady.And synchronizing shaft 55 adds the design of gear-box, has guaranteed the parallel rising on demoulding both sides, and in addition, correcting plate 53 demoulding frame plates 54 have guaranteed the up rightness of rise and fall.Be installed with a plurality of pulleys 512 below the sliding panel 13, pulley 512 is installed on the pulley holder 511, makes sliding panel 13 turnover more flexible.And, pinch roll 513 also being housed on sliding rail 514, can not vacillate now to the left, now to the right during in order to 13 turnover of assurance sliding panel.
5 layers of mould, wherein ground floor mould 61 is fixed in heat dish 14, and ground floor mould 61 and second layer mould 62 were stayed top and other mold separation when main frame descended.When the mould of hanging oneself descended, second layer mould 62 was with the ground floor mold separation.Under hang mould and rise to drive the 3rd layer of mould 63 with the 4th, the layer 5 mold separation.Layer 5 mould 65 is fixed on the sliding panel 13, skids off demoulding portion group 50 with sliding panel 13 together with the 4th layer of mould 64, when the demoulding is risen, drives 64 risings of the 4th layer of mould and separates, and finally takes out finished product.
The invention has the advantages that: be provided with the power transmission shaft and the following axis of guide in hanging mould portion group up and down, the synchronous operation of template is hung in control up and down, promptly reaches the effect of steady rising; Demoulding joint cover, demoulding portion fixed head all play reinforcement effect, make demoulding portion group more steady; The structure of configuration synchronization axle and gear-box has guaranteed the parallel rising on demoulding both sides; Correcting plate, demoulding frame plate have guaranteed the up rightness of rise and fall; Be installed with a plurality of pulleys below the sliding panel, guarantee that the sliding panel turnover is more flexible; On sliding rail, be fitted with simultaneously pinch roll, can not vacillate now to the left, now to the right during in order to the turnover of assurance sliding panel; Mold separation is convenient, fast, has eliminated big mould, the potential safety hazard that multiple layers of molds brings, and it is wide to be suitable for the mould scope, the utilization rate of equipment and installations height.
Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.

Claims (9)

1. a band hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, includes main frame portion group (10), send mould portion group (20) and demoulding portion group (50); Described main frame portion's group (10) is according to last and be fitted with down footstock (11), middle (12) and base (16), and is connected in series through lead (17); It is characterized in that: describedly send mould portion group (20), demoulding portion group (50) balanced configuration in the both sides of main frame portion group (10); Described footstock (11) top is fitted with the mould portion group (40) of hanging oneself, and the described mould portion group (40) of hanging oneself is fitted with the template of hanging oneself (45) of stretching operation up and down, and the template of hanging oneself (45) stretches out in the bottom surface of footstock (11); Be fitted with down on the seat (12) in described and hang mould portion group (30), the described mould portion group (30) of hanging down is fitted with the following template (31) of hanging of stretching operation up and down, and hangs the end face that template (31) stretches out in middle seat (12) down; Described mould portion group (20) drive end that send is connected with sliding panel (13), sliding panel during operation (13) has rollback and stretches out two positions, sliding panel (13) when retracted position can with described in the seat (a 12) end face cooperate, sliding panel (13) when extended position and described demoulding portion's group (50) supporting; Described footstock (11) end face also is fitted with two groups and be interval in Synchronization Component between the template of hanging oneself (45), each Synchronization Component includes a power transmission shaft (42), the two ends cover of power transmission shaft (42) is furnished with bearing group (43), and bearing group (43) is fixedlyed connected with described footstock (11) end face; Described power transmission shaft (42) two ends stretch out in the both sides of bearing group (43), and power transmission shaft (42) external part all is fitted with gear (44), and each gear (44) all connects post (46) engagement with corresponding tooth row; Be provided with the power transmission shaft and the following axis of guide in the mould portion group upper and lower hanging, control upper and lower synchronous operation of hanging template.
2. a kind of band according to claim 1 hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, it is characterized in that: described footstock (11) bottom surface is fitted with heat dish (14), correspondingly, seat (12) end face is fixed with down hot dish (15) in described, and heat dish (15) end face can be joined with the subsides of described sliding panel (13) bottom surface down.
3. a kind of band according to claim 2 hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, it is characterized in that: supporting in the described mould portion group (40) of hanging oneself have four rooted tooth Volleyball Associations to tie post (46), and tooth row connects post (46) and interts with described footstock (11) and sliding joining; The described template of hanging oneself (45) is two of be arrangeding in parallel, and each template of hanging oneself (45) all is connected simultaneously with the lower end of two tooth rows connection posts (46) of placing side by side, and by the hang oneself operation up and down of template (45) of tooth row connection post (46) interlock.
4. a kind of band according to claim 3 hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, it is characterized in that: described tooth row connects post (46) top and is fitted with Connection Block (41); Described footstock (11) end face is fitted with the mould lifter (47) of hanging oneself, and the output of this mould lifter (47) of hanging oneself is connected with described Connection Block (41), and control connection seat (41) drives the lifting operation that tooth row connects post (46).
5. a kind of band according to claim 2 hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, it is characterized in that: seat (12) two side all is fitted with two groups of lower tooth roller boxs (32) in described, is engaged with lower tooth schedule (33) in each lower tooth roller box (32); The described template (31) of hanging down is two that be arranged in parallel, hangs template (31) under each and all is connected simultaneously with the upper end of two lower tooth schedules (33) of placing side by side, and by the operation up and down of hanging template (31) under lower tooth schedule (33) interlock.
6. a kind of band according to claim 5 hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, it is characterized in that: be arranged on seat (12) same sidewall and be connected with lower guide wheel shaft (34) between two groups of lower tooth roller boxs (32), and by the synchronous operation between lower guide wheel shaft (34) the control homonymy lower tooth roller box (32); Be connected in hanging two sidewalls that two lower tooth schedules (33) on the template (31) are assigned in middle seat (12) respectively once; Be fitted with down on the described base (16) and hang mould lifter (35), and the operation up and down of template (31) is hung in following output control of hanging mould lifter (35) down.
7. a kind of band according to claim 2 hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, it is characterized in that: described demoulding portion's group (50) includes demoulding frame plate (54), the both sides, below of this demoulding frame plate (54) are connected with demoulding portion fixed head (59), and demoulding portion fixed head (59) is fitted with demoulding joint cover (58) between the middle part; Described demoulding frame plate (54) end face is fitted with two and arranges the guiding group that is arranged in parallel, and each guiding group all is furnished with pulley holder (511), is furnished with the pulley (512) that is slidingly matched with sliding panel (13) bottom surface on the pulley holder (511); The described guiding group outside is fitted with sliding rail (514), this sliding rail (514) top is fitted with pinch roll (513), and the guiding when demoulding portion group (50) goes up the turnover operation cooperates by pinch roll (513) and sliding rail (514) control sliding panel (13) two side.
8. a kind of band according to claim 7 hangs the rubber vulcanizing machine of die device and the multistage demoulding functions of tool up and down, it is characterized in that: be fitted with at least two groups on the described demoulding frame plate (54) and eject lifter (56), every group ejects lifter (56) and all is connected on the same demoulding base plate (57), be connected with at least two group knock-pins (51) on the demoulding base plate (57), the top of knock-pin (51) is fitted with demoulding pawl (52); Also be fitted with correcting plate (53) on the described knock-pin (51), be connected with synchronizing shaft (55) through gear-box between the knock-pin (51).
9. rubber vulcanizing machine method of operating that band hangs die device and the multistage demoulding functions of tool up and down, be fitted with the mould (60) that a pair is made up of five branch moulds on its main frame portion group (10), be that ground floor divides mould (61), the second layer to divide mould (62), the 3rd layer of branch mould (63), the 4th layer of branch mould (64) and layer 5 to divide mould (65), ground floor divides mould (61) to be connected with last heat dish (14), the second layer divides mould (62) to be connected with the template of hanging oneself (45), the 3rd layer of branch mould (63) with under hang template (31) and be connected, layer 5 divides mould (65) to be connected with sliding panel (13); It is characterized in that: during multistage stripping operation, have following steps:
Demoulding step: start main frame portion's group (10), footstock (11) is separated up and down with middle seat (12), realize that promptly ground floor divides mould (61), the second layer to divide mould (62) to divide separating of mould (65) with the 3rd layer of branch mould (63), the 4th layer of branch mould (64), layer 5;
Secondary demoulding step: start the mould lifter (47) of hanging oneself, drive template (45) operation downwards of hanging oneself, promptly control the second layer and divide mould (62) operation downwards, realize that the second layer divides mould (62) to divide separating of mould (61) with ground floor;
Three demoulding step: hang mould lifter (35) under starting, hang upwards operation of template (31) under driving, promptly control upwards operation of the 3rd layer of branch mould (63), realize that the 3rd layer of branch mould (63) divides separating between the mould (65) with the 4th layer of branch mould (64), layer 5;
Middle shifting formwork step: start and send mould portion group (20), utilize sliding panel (13) to divide mould (65) to send in the demoulding portion group (50) the 4th layer of branch mould (64), layer 5, demoulding pawl this moment (52) is realized being connected with the 4th layer of branch mould (64);
Complete demoulding step: start and eject lifter (56), drive upwards operation of demoulding pawl (52), promptly drive upwards operation of the 4th layer of branch mould (64), realize that the 4th layer of branch mould (64) and layer 5 divide separating of mould (65), so far mould (60) is realized separation fully;
Product takes out step: in the mould (60) each minute mould after realizing the complete demoulding, the built-in product of mould (60) can take out.
CN 201110145142 2011-05-26 2011-05-26 Rubber vulcanizing machine provided with upper and lower mould hanging devices and having multi-stage demoulding function and operating method of rubber vulcanizing machine CN102218787B (en)

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CN103395693A (en) * 2013-08-15 2013-11-20 唐山贺祥机电股份有限公司 Multifunctional mould lifting device
CN104015281A (en) * 2014-05-30 2014-09-03 天津鸿瑞橡胶有限公司 Valve body coating fixture of large valve
CN105459305A (en) * 2016-02-04 2016-04-06 东毓(宁波)油压工业有限公司 Automatic demolding mechanism of multi-layer type tire vulcanizing machine
CN105538562A (en) * 2016-02-04 2016-05-04 东毓(宁波)油压工业有限公司 Double mold exchanged demolding mechanism
CN105583980A (en) * 2016-03-15 2016-05-18 沈阳拓普汽车部件有限公司 Automatic lifting and heating system for automotive trim materials
CN106182512A (en) * 2016-07-19 2016-12-07 东毓(宁波)油压工业有限公司 A kind of laterally double molds exchange mould emptier

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CN201058479Y (en) * 2007-04-25 2008-05-14 东毓(宁波)油压工业有限公司 Ejection mechanism of rubber vulcanization machine
CN201325138Y (en) * 2008-12-04 2009-10-14 东毓(宁波)油压工业有限公司 Rubber vulcanizing machine with two way mould unloading structure
CN202071269U (en) * 2011-05-26 2011-12-14 东毓(宁波)油压工业有限公司 Rubber vulcanization machine with upper and lower mould lifting devices and multilevel demoulding function

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EP0194855A2 (en) * 1985-03-11 1986-09-17 KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. Tyre vulcanizer
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CN201325138Y (en) * 2008-12-04 2009-10-14 东毓(宁波)油压工业有限公司 Rubber vulcanizing machine with two way mould unloading structure
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Publication number Priority date Publication date Assignee Title
CN103395693A (en) * 2013-08-15 2013-11-20 唐山贺祥机电股份有限公司 Multifunctional mould lifting device
CN103395693B (en) * 2013-08-15 2015-05-27 唐山贺祥机电股份有限公司 Multifunctional mould lifting device
CN104015281A (en) * 2014-05-30 2014-09-03 天津鸿瑞橡胶有限公司 Valve body coating fixture of large valve
CN104015281B (en) * 2014-05-30 2017-01-18 天津鸿瑞橡胶有限公司 Valve body coating fixture of large valve
CN105459305A (en) * 2016-02-04 2016-04-06 东毓(宁波)油压工业有限公司 Automatic demolding mechanism of multi-layer type tire vulcanizing machine
CN105538562A (en) * 2016-02-04 2016-05-04 东毓(宁波)油压工业有限公司 Double mold exchanged demolding mechanism
CN105538562B (en) * 2016-02-04 2017-10-31 东毓(宁波)油压工业有限公司 Double moldses exchange mould emptier
CN105583980A (en) * 2016-03-15 2016-05-18 沈阳拓普汽车部件有限公司 Automatic lifting and heating system for automotive trim materials
CN106182512A (en) * 2016-07-19 2016-12-07 东毓(宁波)油压工业有限公司 A kind of laterally double molds exchange mould emptier
CN106182512B (en) * 2016-07-19 2018-05-04 东毓(宁波)油压工业有限公司 A kind of transverse direction double molds exchange mould emptier

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