CN205219585U - Base system is unloaded in forced air cooling of quadruplex position - Google Patents
Base system is unloaded in forced air cooling of quadruplex position Download PDFInfo
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- CN205219585U CN205219585U CN201520895744.4U CN201520895744U CN205219585U CN 205219585 U CN205219585 U CN 205219585U CN 201520895744 U CN201520895744 U CN 201520895744U CN 205219585 U CN205219585 U CN 205219585U
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Abstract
The utility model discloses a base system is unloaded in forced air cooling of quadruplex position, it includes the frame, installs cold wind system, vacuum pump in the frame, gets base mechanism and unload base mechanism, gets base mechanism and includes rack -mounted crossbeam, gets the base take -up housing, gets base servo motor and quadruplex position and get the blanket, the quadruplex position is got on the blanket every and is got base stick and cold wind system intercommunication, unload base mechanism and include that the quadruplex position unloads blanket and tilting mechanism, the quadruplex position unload wherein four stations in the blanket pass through pipeline and control valve respectively with cold wind system and vacuum pump headtotail, the during operation, one of them station and vacuum pump system in the blanket are unloaded to the quadruplex position, remaining three station and cold wind system intercommunication in the blanket are unloaded to the quadruplex position. Three stations than conventional unload the bottle base cool time that the base has increased a duty cycle, under the circumstances that does not influence injection molding machine complete machine duty cycle, have solved the problem that traditional mode cool time is not enough, the bottle base temperature is high betterly.
Description
Technical field
What the utility model related to multimode cavity bottle base injection machine unloads base, particularly relates to that a kind of four stations are air-cooled unloads base system.
Background technology
Along with the english abbreviation that PET(PET is Polyethyleneterephthalate, Chinese is PETG, be called for short: polyester) the improving constantly of bottle base injection machine production efficiency, require quality and the efficiency also corresponding raising of bottle base Xie Pi mechanism.Be mainly reflected in manipulator once unload bottle base many, time-consuming short, high to the control of bottle base quality, bottle base good cooling results.Existing base system of unloading all adopts side entering type robot manipulator structure at present, and after entering mould taking-up bottle base by manipulator, rotate to horizontal level, by cylinder ejector bottle base, bottle base is exerted oneself with under the effect of gravity in cylinder top, falls on conveying zone face.This structure also exists that bottle base cool time is short, falling height large, impact the defect large, noise is large, and die cavity is more, bottle base wall thickness is larger, and the defect of exposure is more obvious, is mainly reflected in the following aspects:
The first, bottle base is short for cool time, there is the situation that preform temperatures is high.Die cavity bottle base is more, and bottle base grammes per square metre is larger, wall thickness is larger, and between a work period of injection machine, the temperature drop of bottle base is less, and temperature when bottle base falls will be higher, and when bottle base falls, distortion is large; On the other hand, preform temperatures is high, and base body exists thermal stress, easily causes distortion after vanning.In order to ensure enough cool times, the work period of prolongation injection machine of having to;
The second, bottle base falling height is large, impacts large.Die cavity bottle base is more, and the appearance and size that manipulator takes out structure is larger, and required radius of turn is larger, and the height that bottle base drops to conveying zone face is larger, and what easily cause bottle base falls damage, affects bottle base quality.
3rd, the moment that conveyer belt starts in Xie Pi mechanism and stops is subject to very large inertia force, decreases the service life of driving-belt, adds maintenance time and equipment use cost.
Utility model content
The purpose of this utility model, is to provide that a kind of four stations are air-cooled unloads base system.
The solution that the utility model solves its technical problem is: four stations are air-cooled unloads base system, it comprises frame, described frame is provided with quenching system, vavuum pump, Qu Pi mechanism and be positioned at the Xie Pi mechanism on Qu Pi mechanism opposite, described Qu Pi mechanism comprises rack-mounted crossbeam, along crossbeam move horizontally get base take-up housing and order about get the movement of base take-up housing get base servomotor, the described end face getting close Xie Pi mechanism in base take-up housing is provided with four stations and gets blanket, the described four stations every root got on blanket is got base rod and is communicated with quenching system, described Xie Pi mechanism comprises linearly close or away from Qu Pi mechanism four stations and unloads blanket and four stations are unloaded the switching mechanism of blanket upset, wherein four stations that described four stations unload in blanket are connected with quenching system and vacuum pump system respectively by pipeline and control valve, during work, four stations unload one of them station in blanket and vacuum pump system, remainder three stations that four stations unload in blanket are communicated with quenching system.
As the further improvement of technique scheme, also comprise the lift and conveyer structure be positioned at below Xie Pi mechanism, described lift and conveyer structure comprises the base be fixed in frame, lifting slider seat, lift servo motor and elevating drive mechanism, lifting line slideway auxiliary, lead-screw drive mechanism and conveyer belt assembly, described lift servo motor, elevating drive mechanism and lifting line slideway auxiliary are installed in frame, lifting slider seat is installed on lifting line slideway auxiliary, lift servo motor is connected with lead-screw drive mechanism by elevating drive mechanism, lead screw transmission machine is connected with lifting slider seat, conveyer belt assembly is fixed on lifting slider seat.
As the further improvement of technique scheme, described lead-screw drive mechanism comprises lead screw shaft and nut, and described lead screw shaft is fixed in frame by bearing unit, and described nut is fixedly connected with lifting slider seat, and the center line of lead screw shaft is perpendicular to the ground.
As the further improvement of technique scheme, described conveyer belt assembly comprises frequency control motor, drive roll, driven voller and flat belt, and frequency control motor is connected by flat key with drive roll, and drive roll is connected by flat belt with driven voller; Described elevating drive mechanism comprises lifting driving pulley external member, lifting driven pulley external member and lifting Timing Belt, described lift servo motor connects lifting driving pulley external member, connected by lifting Timing Belt between described lifting driving pulley external member and lifting driven pulley external member, described lifting driven pulley external member is fixedly connected with lead screw shaft, and the working face of described lifting Timing Belt is perpendicular to the ground.
As the further improvement of technique scheme, described switching mechanism comprises upset motor and decelerator, upset coupling spindle and upset fixed head, described upset motor and turn decelerator and be arranged on and get on base take-up housing, described upset motor and turn decelerator with upset coupling spindle be connected, described upset fixed head is connected with upset coupling spindle by screw, and described four stations unload blanket and are fixed on upset fixed head.
As the further improvement of technique scheme, also comprise being arranged on to get base take-up housing and get and get base transmission mechanism between base servomotor, described get base transmission mechanism comprise get base Timing Belt drive decelerator, get base driving pulley external member, get base driven pulley external member and get base Timing Belt, described get base servomotor connect get base Timing Belt drive decelerator, described get base Timing Belt decelerator connect get base driving pulley external member, described get base driving pulley external member and get between base driven pulley external member by get base Timing Belt connect, described get base driving pulley external member and get base driven pulley external member inlay and be arranged in crossbeam, described base Timing Belt of getting is through the hollow part of crossbeam, described two ends of getting base Timing Belt connect with getting base connector, get base connector by screw with get base take-up housing and be fixedly connected with, the working face getting base Timing Belt is parallel to the ground.
As the further improvement of technique scheme, described four stations unload on blanket and are provided with multiple return spring, and one end of described return spring is fixed on four stations and unloads blanket, and another side pressure of return spring touches bottle base.
The beneficial effects of the utility model are: have following advantage and effect for prior art:
1, this air-cooled base system of unloading adopts four station structures, the bottle base cool time that base adds a work period is unloaded than three conventional stations, when not affecting the injection machine complete machine work period, solve the problem that traditional approach cool time is not enough, preform temperatures is high preferably.
2, this air-cooled base system of unloading adopts cold wind to blow mode, can carry out from inside air-cooled by the bottle base got on blanket of four stations, strengthen the cooling effect of bottle base further; Avoid bottle base after vanning due to distortion that thermal stress causes.
3, this air-cooled base system of unloading adopts vacsorb mode, the bottle base that four stations are got on blanket is adsorbed onto four stations and unloads blanket, first discharge vacuum when unloading base, bottle base falls under return little spring and Gravitative Loads, relatively the cylinder top of traditional approach is exerted oneself, and this impulsive force of unloading base mode is less.
4, this air-cooled base system of unloading adopts lift and conveyer structure, and reduce bottle base falling height, reduce the impulsive force that bottle base falls conveyer belt moment, that avoids bottle base falls distortion, effectively ensure that bottle base quality, is specially adapted to the operating mode that die cavity is many, take out plate profile.
5, this air-cooled base system of unloading has the advantage that compact conformation, noise are little, operate steadily.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is 3D structural representation of the present utility model;
Fig. 3 is the drive mechanism schematic diagram of the utility model Zhong Qu base mechanism;
Fig. 4 is the structural representation of the utility model Zhong Xie base mechanism;
Fig. 5 be the utility model Zhong Xie base mechanism unload base drive mechanism schematic diagram;
Fig. 6 is the partial enlarged drawing that Fig. 4 unloads blanket;
Fig. 7 is the structural representation of lift and conveyer structure in the utility model;
Fig. 8 is the drive mechanism schematic diagram of Fig. 7 lift and conveyer structure.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.
Four stations are as depicted in figs. 1 and 2 air-cooled unloads base system, and be made up of frame 1, Qu Pi mechanism 2, Xie Pi mechanism 3 and lift and conveyer structure 8, frame 1 provides installation foundation.
As shown in Figure 2, Qu Pi mechanism 2 comprises crossbeam 10, what two models were consistent with power gets base servomotor 4, get base transmission mechanism for two, get base line slideway auxiliary (get base line slideway 5 and get base guide rail slide block 6) for two, get base take-up housing 7 and four stations get blanket 9, crossbeam 10 is fixed in frame, get base servomotor 4, getting base transmission mechanism and getting base line slideway 5 is installed on crossbeam, get base take-up housing 7 to be installed on and to get on base guide rail slide block 6, four stations are got blanket 9 and are fixed on and get on base take-up housing 7, each base servomotor 4 of getting connects one and gets base transmission mechanism, get the connection of base transmission mechanism for two and get base take-up housing 7.Get the both sides up and down that base servomotor 4 symmetry is arranged on crossbeam 10 for two, make two to get base servomotor 4 synchronous operation by servo controller, get the both sides up and down that base transmission mechanism symmetry is arranged on crossbeam 10 for two.Get base servomotor 4 for two and produce power, two are made to get base servomotor 4 synchronous operation by servo controller, get base transmission mechanism drive get base take-up housing 7 getting on base line slideway 5 move, four stations are got blanket 9 and are done linear reciprocating motion along with getting base Timing Belt 8, from preform mould, take out bottle base.
As shown in Figure 2 and Figure 4, Xie Pi mechanism 3 comprise two models consistent with power unload base servomotor 18, two unload base transmission mechanism, two unload base line slideway auxiliary (unload base line slideway 17 and unload base guide rail slide block 16), unload base take-up housing 15, upset motor and decelerator 24 thereof, upset fixed head 14 and four stations and unload blanket 13.Unloading base servomotor 18, unloading base transmission mechanism and unloading base line slideway 17 is installed in frame 1, unload base take-up housing 15 to be installed on and to unload on base guide rail slide block 16, upset motor and decelerator 24 thereof are installed on and unload on base take-up housing 15, and be connected with upset fixed head 14, four stations unload blanket 13 and are fixed on upset fixed head 14, each base servomotor 18 that unloads connects one and unloads base transmission mechanism, and two are unloaded base transmission mechanism and connect and unload base take-up housing 15.Two are unloaded the both sides that base servomotor 18 symmetry is arranged on frame 1, unload base servomotor 18 and produce power, two are made to unload base servomotor 18 synchronous operation by servo controller, unload base transmission mechanism drive unload base take-up housing 15 unloading on base line slideway 17 move, four stations unload blanket 13 and do linear reciprocating motion along with unloading base Timing Belt 20, blower 26 blows cooling to the inwall that four stations get three station bottle bases on blanket 9, seals air cushion 25 simultaneously and gets a station bottle base corresponding on blanket 9 by negative pressure absorbing four station.Overturn motor and subtract device 24 and produce power, drive upset fixed head 14 to drive four stations to unload blanket 13 half-twist, the bottle base on envelope air cushion 25 is discharged on the flat belt of conveyer belt assembly 22.
As shown in Figure 7 and Figure 8, lift and conveyer structure 8 comprises base 30, lift servo motor 33, elevating drive mechanism, lead-screw drive mechanism, lifting line slideway auxiliary, lifting slider seat 28 and conveyer belt assembly 27.Lift servo motor 33, elevating drive mechanism and lifting line slideway auxiliary are installed on base 30, lifting slider seat 28 is installed on lifting line slideway auxiliary, conveyer belt assembly is fixed on lifting slider seat 28, lift servo motor 33 is connected with lead screw shaft 37 by elevating drive mechanism, and nut 32 is fixed on lifting slider seat 28.Lift servo motor 33 produces power, and drive lead screw shaft 37 to rotate by elevating drive mechanism, drive nut 32 driving conveying belt assembly 27 does vertical displacement movement, receives four stations and unloads the bottle base that blanket 13 falls.
As shown in Figure 3, Figure 5 and Figure 6, get base transmission mechanism, unload base transmission mechanism and elevating drive mechanism and comprise Timing Belt respectively and drive decelerator, driving pulley external member, driven pulley external member and Timing Belt, servomotor is fixed on Timing Belt and drives decelerator, servomotor and Timing Belt drive decelerator to be arranged on the inner side of crossbeam 10 or frame 1, Timing Belt decelerator connects driving pulley external member, is connected between driving pulley external member and driven pulley external member by Timing Belt.Driving pulley external member and driven pulley external member are inlayed and are arranged in crossbeam 10 or frame 1, and Timing Belt passes the hollow part of frame 1 or crossbeam 10.The two ends of Timing Belt connect with connector 12, and connector 12 is fixedly connected with the base take-up housing of getting of Xie Pi mechanism 3 with the base take-up housing of getting of Qu Pi mechanism 2 respectively by screw, and Shi Qu base mechanism 2 and Xie Pi mechanism 3 can do straight reciprocating motion along with Timing Belt.
As shown in Figure 2 and Figure 8, getting base line slideway auxiliary, being elevated line slideway auxiliary and unloading base line slideway auxiliary is as linear rolling guide, each line slideway auxiliary comprises line slideway and guide rail slide block, line slideway is fixedly installed on crossbeam 10 or base 30, and guide rail slide block is fixedly connected with the take-up housing of Xie Pi mechanism 3/ of Qu Pi mechanism 2/ lift and conveyer structure 8 respectively by screw.
Four stations divide cold unload base system unload a blank technology, comprise the following steps,
1) get after the bottle base of four stations takes off successively by blanket 9 from injection mould by four stations, get blanket 9 pairs of bottle base inside by four stations and carry out air-cooled;
2) four stations unload blanket 13 and four stations and get after blanket 9 closes, by vacuum suction, four stations are got in blanket 9 the bottle base absorption of getting at first in a station of bottle base after the four stations station unloaded in blanket 13 is communicated with vavuum pump successively, remainder three stations that four stations unload in blanket 13 carry out air-cooled to the outer surface that four stations get corresponding bottle base in blanket 9;
3) four stations unload blanket 13 and get blanket 9 away from four stations, and four stations unload blanket 13 and overturn, and are unloaded by bottle base.Described four stations unload blanket 13 overturn time, be positioned at the described four stations conveyer belt unloaded below blanket 13 up to move and unload blanket 13 near four stations, reduce bottle base falling height, reduce the impulsive force that bottle base falls conveyer belt moment, that avoids bottle base falls distortion, effectively ensure that bottle base quality, be specially adapted to the operating mode that die cavity is many, take out plate profile.
More than that better embodiment of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (7)
1. four stations are air-cooled unloads base system, it is characterized in that: it comprises frame, described frame is provided with quenching system, vavuum pump, Qu Pi mechanism and be positioned at the Xie Pi mechanism on Qu Pi mechanism opposite, described Qu Pi mechanism comprises rack-mounted crossbeam, along crossbeam move horizontally get base take-up housing and order about get the movement of base take-up housing get base servomotor, the described end face getting close Xie Pi mechanism in base take-up housing is provided with four stations and gets blanket, the described four stations every root got on blanket is got base rod and is communicated with quenching system, described Xie Pi mechanism comprises linearly close or away from Qu Pi mechanism four stations and unloads blanket and four stations are unloaded the switching mechanism of blanket upset, wherein four stations that described four stations unload in blanket are connected with quenching system and vacuum pump system respectively by pipeline and control valve, during work, four stations unload one of them station in blanket and vacuum pump system, remainder three stations that four stations unload in blanket are communicated with quenching system.
2. four stations according to claim 1 are air-cooled unloads base system, it is characterized in that: also comprise the lift and conveyer structure be positioned at below Xie Pi mechanism, described lift and conveyer structure comprises the base be fixed in frame, lifting slider seat, lift servo motor and elevating drive mechanism, lifting line slideway auxiliary, lead-screw drive mechanism and conveyer belt assembly, described lift servo motor, elevating drive mechanism and lifting line slideway auxiliary are installed in frame, lifting slider seat is installed on lifting line slideway auxiliary, lift servo motor is connected with lead-screw drive mechanism by elevating drive mechanism, lead screw transmission machine is connected with lifting slider seat, conveyer belt assembly is fixed on lifting slider seat.
3. four stations according to claim 2 are air-cooled unloads base system, it is characterized in that: described lead-screw drive mechanism comprises lead screw shaft and nut, described lead screw shaft is fixed in frame by bearing unit, and described nut is fixedly connected with lifting slider seat, and the center line of lead screw shaft is perpendicular to the ground.
4. four stations according to claim 3 are air-cooled unloads base system, it is characterized in that: described conveyer belt assembly comprises frequency control motor, drive roll, driven voller and flat belt, frequency control motor is connected by flat key with drive roll, and drive roll is connected by flat belt with driven voller; Described elevating drive mechanism comprises lifting driving pulley external member, lifting driven pulley external member and lifting Timing Belt, described lift servo motor connects lifting driving pulley external member, connected by lifting Timing Belt between described lifting driving pulley external member and lifting driven pulley external member, described lifting driven pulley external member is fixedly connected with lead screw shaft, and the working face of described lifting Timing Belt is perpendicular to the ground.
5. four stations according to any one of claim 1 ~ 4 are air-cooled unloads base system, it is characterized in that: described switching mechanism comprises upset motor and decelerator, upset coupling spindle and upset fixed head, described upset motor and turn decelerator and be arranged on and get on base take-up housing, described upset motor and turn decelerator with upset coupling spindle be connected, described upset fixed head is connected with upset coupling spindle by screw, and described four stations unload blanket and are fixed on upset fixed head.
6. four stations according to any one of claim 1 ~ 4 are air-cooled unloads base system, it is characterized in that: also comprise being arranged on to get base take-up housing and get and get base transmission mechanism between base servomotor, described get base transmission mechanism comprise get base Timing Belt drive decelerator, get base driving pulley external member, get base driven pulley external member and get base Timing Belt, described get base servomotor connect get base Timing Belt drive decelerator, described get base Timing Belt decelerator connect get base driving pulley external member, described get base driving pulley external member and get between base driven pulley external member by get base Timing Belt connect, described get base driving pulley external member and get base driven pulley external member inlay and be arranged in crossbeam, described base Timing Belt of getting is through the hollow part of crossbeam, described two ends of getting base Timing Belt connect with getting base connector, get base connector by screw with get base take-up housing and be fixedly connected with, the working face getting base Timing Belt is parallel to the ground.
7. four stations according to any one of claim 1 ~ 4 are air-cooled unloads base system, it is characterized in that: described four stations unload on blanket and are provided with multiple return spring, one end of described return spring is fixed on four stations and unloads blanket, and another side pressure of return spring touches bottle base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895744.4U CN205219585U (en) | 2015-11-11 | 2015-11-11 | Base system is unloaded in forced air cooling of quadruplex position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895744.4U CN205219585U (en) | 2015-11-11 | 2015-11-11 | Base system is unloaded in forced air cooling of quadruplex position |
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| CN205219585U true CN205219585U (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520895744.4U Active CN205219585U (en) | 2015-11-11 | 2015-11-11 | Base system is unloaded in forced air cooling of quadruplex position |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437464A (en) * | 2015-11-11 | 2016-03-30 | 广州一道注塑机械有限公司 | Four-station air-cooling blank-discharging system and blank-discharging method thereof |
-
2015
- 2015-11-11 CN CN201520895744.4U patent/CN205219585U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437464A (en) * | 2015-11-11 | 2016-03-30 | 广州一道注塑机械有限公司 | Four-station air-cooling blank-discharging system and blank-discharging method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230510 Address after: 271411, 180 meters southeast of Houhaizi Village, Ningyang Economic Development Zone, Tai'an City, Shandong Province (east of Fushan Road and south of Hexing Packaging) Patentee after: TAI'AN JINTAI PLASTIC PRODUCTS CO.,LTD. Address before: No. 19 Shenzhou Road, Development Zone, Guangzhou, Guangdong Province, 510663 Patentee before: UNIQUE INJECTION MOLDING SYSTEM CO.,LTD. |
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| TR01 | Transfer of patent right |