CN216267536U - Injection molding, bottle blowing and filling all-in-one machine - Google Patents
Injection molding, bottle blowing and filling all-in-one machine Download PDFInfo
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- CN216267536U CN216267536U CN202122505248.1U CN202122505248U CN216267536U CN 216267536 U CN216267536 U CN 216267536U CN 202122505248 U CN202122505248 U CN 202122505248U CN 216267536 U CN216267536 U CN 216267536U
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- 238000007664 blowing Methods 0.000 title claims abstract description 259
- 238000011049 filling Methods 0.000 title claims abstract description 221
- 238000001746 injection moulding Methods 0.000 title claims abstract description 171
- 230000007246 mechanism Effects 0.000 claims abstract description 175
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 43
- 238000010438 heat treatment Methods 0.000 claims description 27
- 238000013519 translation Methods 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 8
- 230000002035 prolonged effect Effects 0.000 claims description 8
- 210000004907 gland Anatomy 0.000 claims description 4
- 241000894006 Bacteria Species 0.000 abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 description 20
- 229920003023 plastic Polymers 0.000 description 16
- 239000004033 plastic Substances 0.000 description 16
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- 238000000465 moulding Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 238000000071 blow moulding Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000002994 raw material Substances 0.000 description 8
- 238000003754 machining Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000000249 desinfective effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000012865 aseptic processing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model relates to an injection molding, bottle blowing and filling integrated machine. The existing all-in-one machine only has the function of injection molding and bottle blowing and needs to be provided with an independent filling mechanism. The utility model comprises a rack, wherein an injection molding mechanism with an injection molding cavity, a bottle blowing mechanism with a bottle blowing cavity, a conveying mechanism and a filling mechanism are arranged on the rack, the conveying mechanism conveys bottle blanks formed by injection molding in the injection molding cavity to the bottle blowing cavity and blows the bottle blanks into bottles, and the filling mechanism directly fills the bottles with filling materials. Set up the filling mechanism on current notes all-in-one of blowing for the bottle base is directly carried out the filling operation by filling mechanism after being blown into the bottle, take place to fall into the foreign matter or be infected with the condition of bacterium through avoiding the bottle in the transportation and save clean sterilization mechanism, the function effectively promotes production efficiency through saving clean sterilization operation, can also effectively reduce equipment cost, equipment energy consumption and equipment area, can ensure the load quality again, prevent that the load from scrapping because of contacting with foreign matter or bacterium, promote and use experience.
Description
Technical Field
The utility model relates to the field of plastic processing, in particular to an injection molding, bottle blowing and filling integrated machine.
Background
The existing injection-blowing integrated machine has the functions of bottle blank injection molding and bottle body blowing at the same time, and can process particle raw materials into a bottle body in one step. The existing injection-blowing integrated machine comprises a rack, and an injection molding mechanism, a bottle blowing mechanism and a conveying mechanism which are arranged on the rack, wherein the injection molding mechanism is used for injection molding to form a bottle blank, the conveying mechanism is used for conveying the bottle blank formed by processing the injection molding mechanism to the bottle blowing mechanism, and the bottle blowing mechanism is used for blowing the bottle blank into a bottle body. Because annotate and blow the all-in-one and only possess the function of moulding plastics bottle base and blowing bottle, annotate and blow the all-in-one processing and form the bottle and carry out the filling operation in outward transfer to the filling mechanism of independent setting, because filling mechanism and notes blow the all-in-one and each other independent setting, make the bottle blow the integrative filling mechanism contact and need wash the operation of disinfecting before carrying out the filling operation because of having the fungus environment with the external world when having considered the transportation by annotating, both can influence the quality of carrying thing in the bottle because of there being the bacterium in the bottle and foreign matter, still can be because of having set up clean sterilization mechanism and having increased the equipment volume, equipment area and energy consumption have been increased, influence and use experience.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides an injection molding, bottle blowing and filling all-in-one machine, wherein a filling mechanism with a sealing assembly is added on the original injection molding and blowing all-in-one machine, so that a bottle body formed by blowing is directly filled, the steps of cleaning and sterilizing are omitted, the floor area and energy consumption of equipment are reduced, the quality of a loading object in the bottle body is ensured, and the use experience is improved.
The utility model is realized by the following modes: the injection molding, bottle blowing and filling integrated machine comprises a rack, wherein an injection molding mechanism with an injection molding cavity, a bottle blowing mechanism with a bottle blowing cavity and a conveying mechanism are arranged on the rack, a filling mechanism is arranged on the rack, and a bottle blank formed by injection molding in the injection molding cavity is conveyed to the bottle blowing cavity and blown into a bottle by the conveying mechanism, so that the filling mechanism directly fills a filling material into the bottle. Set up the filling mechanism on current notes all-in-one of blowing for the bottle base is directly carried out the filling operation by filling mechanism after being blown into the bottle, take place to fall into the foreign matter or be infected with the condition of bacterium through avoiding the bottle in the transportation and save clean sterilization mechanism, the function effectively promotes production efficiency through saving clean sterilization operation, can also effectively reduce equipment cost, equipment energy consumption and equipment area, can ensure the load quality again, prevent that the load from scrapping because of contacting with foreign matter or bacterium, promote and use experience. Because the bottle is by direct filling behind the blow molding for the bottle is in high temperature state all the time before by the filling, plays bactericidal effect, ensures that can not influence the loading thing quality because of being infected with the bacterium in the bottle, and the lower loading thing of temperature gets into the effect that the bottle reaches quick cooling sclerosis bottle, saves the manual work.
Preferably, the conveying mechanism comprises a movable table for fixedly connecting the filling mechanism, the filling mechanism comprises a metering bucket and a filling channel, filling materials in the metering bucket are input into the bottle body through the filling channel, and the metering bucket fills the filling materials into the bottle body in the bottle blowing cavity through the filling channel. Filling mechanism is including the filling passageway that is used for measuring the metering tank of load quantity and carries the load, and the metering tank volume is got the load of predetermineeing the quantity and is directly carried to the bottle in through the filling passageway, prevents to be infected with the condition of foreign matter or bacterium through avoiding exposing at external space.
Preferably, the conveying mechanism comprises a core body which can be vertically arranged on the movable table in a lifting mode, the movable table can drive the bottle blank to be horizontally conveyed from the injection molding station to the bottle blowing station, the bottle blank is vertically separated from the injection molding cavity and then is moved to the bottle blowing station from the injection molding station and is blown into a bottle body after being inserted into the bottle blowing cavity, and the metering barrel fills the bottle body with the filling material through the filling channel, so that the bottle blowing mechanism and the filling mechanism sequentially perform bottle blowing operation and filling operation on the bottle blowing station. The movable table can drive the bottle blank to be transferred from the injection molding station to the bottle blowing station through horizontal movement so as to ensure that the bottle blank is blown into a bottle body, and can drive the bottle blank to be separated from the injection molding cavity through vertical movement so as to obtain a space for translating to the bottle blowing station. The filling mechanism directly performs filling operation on the bottle body formed by blowing, and prevents external foreign matters or bacteria from entering the bottle body.
Preferably, the filling mechanism is arranged on the core body, the core body is matched with the injection molding cavity to be processed to form a bottle blank, the core body carries translation to move from the injection molding station to a bottle blowing station, and the bottle blank is stretched in the bottle blowing cavity to perform bottle blowing operation. The core body can be synchronously translated along with the movable table, a closed cavity for processing the bottle blank can be formed by matching the core body with an injection molding cavity at an injection molding station, the core body can also play a role in fixedly connecting with the bottle blank when the bottle blank is transferred, the bottle blank is guaranteed to be smoothly transferred, the bottle blank is stretched at a bottle blowing station, and the bottle blowing quality is guaranteed.
Preferably, the movable table comprises a half clamp which is arranged at the bottom of the movable table and can reciprocate between an injection molding station and a bottle blowing station, the bottle blowing mechanism comprises an injection molding core which can be vertically lifted, the injection molding core and the injection molding cavity are matched to process to form a bottle blank when the bottle blowing mechanism is used, and after the bottle blank at the injection molding station is conveyed to the bottle blowing station by the half clamp, the core body vertically stretches the bottle blank and performs bottle blowing operation. The movable table can be vertically lifted, so that the bottle blank is separated from the injection molding cavity and obtains a space for translating to the bottle blowing station, and the half clamp on the movable table can independently translate and is used for driving the bottle blank to translate from the injection molding station to the bottle blowing station. The injection core, the half clamp and the injection cavity are matched to form a closed cavity for processing the bottle blank, the half clamp is used for grabbing the bottle blank and transferring the bottle blank to a bottle blowing station, and the core body can lift independently of the movable table and plays a role in stretching the bottle blank in the bottle blowing cavity, so that the bottle blowing quality is ensured.
Preferably, the core body is sleeved with a limiting ring fixedly connected with the movable table, the limiting ring is provided with an air inlet hole and a filling hole which are radially communicated, the filling hole and the air inlet hole are internally provided with one-way valves, the bottle blank is inserted into the bottle blowing cavity, the limiting ring is tightly sleeved on the core body and is in sealing connection with the cavity opening of the bottle blowing cavity, the air inlet hole receives external high-pressure air and blows the bottle blank into a bottle body, the filling hole receives filling materials from the filling mechanism and fills the bottle body, and the limiting ring is fixedly connected to the movable table, so that the vertical lifting core body is horizontally and radially limited, the vertical lifting core body can be switched with the inner cavity of the bottle body according to the height of the core body, and the air inlet hole or the filling hole is communicated with the inner cavity of the bottle body. The filling hole and the air inlet hole are both provided with one-way valves, so that the substances in the filling hole and the air inlet hole can only flow in a one-way mode, and the conditions of backflow and mixed flow are prevented. The bottle base inner chamber is blown into the bottle through receiving the highly-compressed air who comes from the inlet port, and the bottle inner chamber realizes the filling operation through receiving the load that comes from the filling hole, ensures that the bottle inner chamber is isolated with external space all the time before being filled, prevents that external foreign matter and bacterium from getting into.
Preferably, the core is provided with a conveying channel along its axis, the bottle blank receives external high-pressure air through the conveying channel and is blown into a bottle body, and the bottle body receives the filling material from the filling mechanism through the conveying channel. After the core body is used for stretching the bottle blank, high-pressure air can be conveyed through the conveying channel, the bottle blowing quality is ensured, the loaded articles can be conveyed to the bottle body through the conveying channel, and the bottle body is ensured to be smoothly filled.
Preferably, the conveying mechanism comprises a core body which can be vertically arranged on the movable table in a lifting mode, the vertical projections of the injection molding mechanism, the bottle blowing mechanism and the filling mechanism are sequentially arranged in a straight line mode along the translation direction of the movable table, the bottle blank moves to the bottle blowing station and is stretched and blown into a bottle body by the core body, the core body is separated from the bottle blowing cavity and translates from the bottle blowing station to the injection molding station along with the movable table, and the filling mechanism moves above the bottle blowing cavity along with the movable table and performs filling operation on the bottle body in the bottle blowing cavity. The core can realize bottle base processing with the cooperation of the chamber of moulding plastics, can also realize bottle blowing processing with the cooperation of bottle blowing chamber, the bottle blowing chamber can realize bottle blowing processing with the core cooperation, can also carry the bottle and realize the filling operation with the cooperation of filling mechanism, the bottle base of station of moulding plastics removes to filling mechanism department through the bottle blowing chamber after accomplishing bottle blowing processing in immigration bottle blowing station, ensure that the raw materials experience the operation of moulding plastics in proper order, form the product after bottle blowing operation and the filling operation, prevent effectively that the product from taking place to be stained by the condition of bacterium in the course of working.
Preferably, the rack is provided with a first lifting component for driving the movable table to lift, a second lifting component for stretching the bottle blank positioned in the bottle blowing cavity and a translation component for driving the bottle blank to be conveyed from the injection molding station to the bottle blowing station. The first lifting assembly drives the movable table to lift so that the bottle blank is vertically separated from the injection molding cavity and a translation space is obtained; the second lifting assembly is used for driving the core body to independently lift relative to the movable table so that the bottle blank is vertically stretched in the bottle blowing cavity and is conveniently blown into a bottle; the translation assembly is used for conveying the bottle blank of the injection molding station to the bottle blowing station so that the bottle blank can be blown into a bottle body.
Preferably, the bottle blowing mechanisms are arranged on two sides of the injection molding mechanism in two groups and symmetrically, each bottle blowing mechanism comprises two bottle blowing cavities which can be alternatively matched with the conveying mechanism, the bottle blowing cavities are respectively provided with corresponding filling mechanisms, the conveying mechanisms alternately convey bottle blanks to the bottle blowing mechanisms on the two sides, and after the bottle blowing mechanisms alternately receive the bottle blanks through the bottle blowing cavities and complete the blowing operation, the bottle blowing cavities drive the bottles to be separated from the conveying mechanisms and to be matched with the filling mechanisms for filling, so that the filling operation time is prolonged. Because the length of time of the injection molding operation and the bottle blowing operation is short, the filling operation needs a long time, at least two bottle blowing cavities capable of alternately receiving bottle blanks are arranged on each bottle blowing mechanism, so that the bottle blowing cavities can be separated from the core body after the bottle processing is completed and the filling operation is independently carried out, the length of time for the filling operation is prolonged in a multiple manner, the quick processing of the injection molding mechanism and the bottle blowing mechanism is ensured, the filling quality is also ensured, and the condition that the filling quantity does not reach the standard due to the too short length of the filling operation is prevented. Four groups of bottle blowing cavities in the two groups of bottle blowing mechanisms alternately receive bottle blanks in turn and carry out independent filling operation through corresponding filling mechanisms after the bottle blanks are blown into bottles.
Preferably, an aseptic operation cavity which completely wraps a bottle opening at the top of the bottle body is arranged at the opening of the bottle blowing cavity, a heating element is arranged in the aseptic operation cavity, the heating element is electrified to generate heat and carry out sterilization operation on the aseptic operation cavity, the filling mechanism comprises a sealing assembly capable of sealing the bottle opening, and the bottle opening receives a filling material in the aseptic operation cavity and is sealed by the sealing assembly so as to form an aseptic closed space which is used for loading the filling material and is isolated from the outside in the inner cavity of the bottle body. The bottle mouth is positioned in the sterile operation cavity, so that the bottle body can finish filling operation and sealing operation in a sterile state, and the storage time of loaded articles is effectively prolonged. The bottle mouth is wrapped up to aseptic technique chamber is complete, ensures that the bacterium can't get into the bottle inner chamber through the bottleneck after the bottle is blown the shaping, prevents that external bacterium from getting into the bottle through the bottleneck, ensures that the loading thing remains sterile condition all the time. The heating member is used for promoting aseptic technique intracavity temperature, realizes the operation of disinfecting through high temperature.
Preferably, the heating member is the heating plate that sets up in bottle blowing cavity mouth department and can the level open and shut, and the heating plate folds in opposite directions and orders about the bottleneck and presss from both sides tight adhesion after softening, and the heating plate can kill the bacterium through promoting aseptic technique intracavity temperature, ensures that the bottle inner chamber keeps sterile state, can also order about the closed adhesion of softened bottleneck through folding, plays the effect of sealing, ensures that the loading thing is sealed parcel in the bottle, and the length of preservation of extension loading thing is long.
Preferably, the sealing assembly is a screwing assembly arranged at the cavity opening of the bottle blowing cavity, the screwing assembly drives the cover body to be screwed and fixedly connected on the bottle opening in the sterile operation cavity, the sealing effect is achieved, the loaded objects are guaranteed to be hermetically wrapped in the bottle body, and the storage time of the loaded objects is prolonged.
Preferably, the sealing assembly is a pressing cover assembly arranged at the cavity opening of the bottle blowing cavity, the pressing cover assembly drives the cover body to be buckled on the bottle opening in the sterile operation cavity, the sealing effect is achieved, the loaded objects are guaranteed to be wrapped in the bottle body in a sealing mode, and the storage time of the loaded objects is prolonged.
Preferably, the sealing assembly is a film pressing assembly, and the film pressing assembly drives the periphery of the sealing film to seal and cover the periphery of the bottle mouth. The film pressing assembly seals the film closing cap on the bottle mouth in the sterile operation cavity, plays the effect of sealing, ensures that the loading object is sealed and wrapped up in the bottle, and the storage time of the loading object is prolonged.
The utility model has the following outstanding beneficial effects: set up the filling mechanism on current notes blow all-in-one, make equipment have concurrently and mould plastics, the bottle blowing, the function of filling and sealing, the bottle base is directly carried out the filling operation by filling mechanism after being blown into the bottle, take place to fall into the foreign matter or be infected with the bacterium through avoiding the bottle in the transportation condition and save clean sterilization mechanism, the function effectively promotes production efficiency through saving clean sterilization operation, can also effectively reduce equipment cost, reduce equipment energy consumption and reduce equipment area, can ensure the loading thing quality again, prevent that the loading thing from scrapping because of contacting with foreign matter or bacterium, promote and use experience.
Drawings
FIG. 1 is a schematic cross-sectional view of an injection, blow molding and filling integrated machine according to an embodiment;
FIG. 2 is a schematic cross-sectional view of an assembly structure of the retainer ring according to an embodiment;
FIG. 3 is a schematic view illustrating a structure of the heat patch according to the first embodiment when performing a tuyere operation;
FIG. 4 is a schematic structural diagram of the injection, blow molding and filling all-in-one machine according to the third embodiment;
FIG. 5 is a schematic cross-sectional view of the injection, blow molding and filling integrated machine according to the third embodiment;
FIG. 6 is a schematic cross-sectional view of the injection, blow molding and filling integrated machine according to the fourth embodiment;
FIG. 7 is a schematic partial structure diagram of the injection, blow molding and filling all-in-one machine according to the fifth embodiment;
in the figure: 1. the injection molding machine comprises a rack, 2, an injection molding cavity, 3, a bottle blowing cavity, 4, a filling mechanism, 5, a movable table, 6, a metering barrel, 7, a filling channel, 8, a core body, 9, a half clamp, 10, an injection molding core, 11, a limiting ring, 12, an air inlet hole, 13, a filling hole, 14, a one-way valve, 15, a conveying channel, 16, a first lifting component, 17, a second lifting component, 18, a translation component, 19, a heating sheet, 20 and a sterile operation cavity.
Detailed Description
The essential features of the utility model will be further explained below with reference to the drawings and the detailed description of the specification.
The first embodiment is as follows:
the embodiment provides an injection molding, bottle blowing and filling integrated machine.
The injection molding, bottle blowing and filling integrated machine shown in fig. 1 is composed of a machine frame 1, wherein an injection molding mechanism with an injection molding cavity 2, a bottle blowing mechanism with a bottle blowing cavity 3 and a conveying mechanism are arranged on the machine frame 1, a filling mechanism 4 is arranged on the machine frame, and the conveying mechanism conveys bottle blanks formed by injection molding in the injection molding cavity 2 to the bottle blowing cavity 3 and blows the bottle blanks into bottles, so that the filling mechanism 4 directly fills the bottles with filling materials. Set up filling mechanism 4 on current notes blow all-in-one, make equipment have concurrently and mould plastics, the bottle blowing, the function of filling and sealing, the bottle base is directly carried out the filling operation by filling mechanism 4 after being blown into the bottle, take place to fall into the foreign matter or be infected with the bacterium through avoiding the bottle in the transportation condition and save clean sterilization mechanism, the function effectively promotes production efficiency through saving clean sterilization operation, can also effectively reduce equipment cost, equipment energy consumption and equipment area, can ensure the loading thing quality again, prevent that the loading thing from scrapping because of contacting with foreign matter or bacterium, promote and use experience.
In actual operation, the conveying mechanism comprises a movable table 5, a first lifting assembly 16 for driving the movable table 5 to vertically lift, a second lifting assembly 17 for driving the core 8 to stretch the bottle blank, and a translation assembly 18 for driving the movable table 5 to perform reciprocating translation between the injection molding mechanism and the bottle blowing mechanism, wherein the core 8 is vertically arranged, and the injection molding cavity 2 and the bottle blowing cavity 3 are both provided with upward-arranged cavities, so that the core 8 can realize the plugging and pulling matching action with the injection molding cavity 2 and the bottle blowing cavity 3 and the reciprocating movement action between the injection molding mechanism and the bottle blowing mechanism under the driving of the first lifting assembly 16, the second lifting assembly 17 and the translation assembly 18 in a vertical posture. The second lifting component 17 can independently control the core body 8 to lift and switch the core body 8 between a hidden state completely hidden in the movable table 5, an injection molding state matched with the injection molding cavity 2 and a stretching state matched with the bottle blowing cavity 3. And an injection molding half for forming a bottle mouth through injection molding is arranged at the cavity opening of the injection molding cavity 2. Specifically, the injection molding mechanism, the bottle blowing mechanism, the conveying mechanism and the filling assembly realize circular processing through the following steps:
firstly, an injection molding mechanism heats and liquefies raw materials through a charging barrel screw, an injection molding half is in a clamping state, the injection molding half is driven to descend through a half fixing plate and is abutted against the periphery of a cavity opening of an injection molding cavity 2, and a core body 8 is driven by a second lifting assembly 17 to be positioned in an injection molding state;
secondly, the movable table 5 is driven by the translation assembly 18 to move to the position above the injection molding mechanism, and then driven by the first lifting assembly 16 to move downwards, so that the core body 8 passes through the injection molding half from top to bottom and is inserted into the injection molding cavity 2, at the moment, the limiting ring 11 and the movable table 5 synchronously descend, and the limiting ring 11 seals a gap between the injection molding half and the core body 8 through a sealing ring surface, so that the core body 8, the injection molding cavity 2, the injection molding half and the sealing ring surface are enclosed to form an injection molding cavity 2 chamber;
thirdly, the injection molding mechanism comprises a hot runner, liquefied raw materials are injected into the injection molding cavity 2 chamber under the pushing action of an injection molding oil cylinder, cooling channels for cooling water to flow through are arranged in an injection mold outside the injection molding cavity 2 chamber and the core body 8, and the raw materials in the injection molding cavity 2 chamber are cooled and shaped by conveying cooling media to the cooling channels, so that a bottle blank is obtained, the contour of the bottle blank is fixed and is in a softening state, the core body 8 is inserted into the bottle blank, and the blank mouth part of the bottle blank is held by an injection molding half clamp 9;
fourthly, the injection molding half is opened and separated from the blank mouth part of the bottle blank, and the bottle blank is suspended on the bottom of the core body 8 by utilizing the friction force between the bottle blank and the outer side wall of the core body 8;
fifthly, the first lifting component 16 drives the core body 8 to ascend until the core body 8 drives the bottle blank to completely separate from the injection molding cavity 2, and then the translation component 18 is started to drive the movable table 5 to drive the core body 8 to translate from the injection molding mechanism to the bottle blowing mechanism, so that the bottle blank is transferred to the upper part of the bottle blowing cavity 3;
sixthly, closing the bottle blowing mold to form a bottle blowing cavity 3, driving the core body 8 to move downwards by the first lifting assembly 16, so that the bottle blank is synchronously inserted into the bottle blowing cavity 3 along with the core body 8, the blank opening part of the bottle blank is fixed at the cavity opening part of the bottle blowing cavity 3, and the bottle blank is still in a high-temperature softening state;
seventhly, the core body 8 is driven to move downwards by the second lifting assembly 17, the core body 8 independently descends to a stretching state relative to the movable table 5 and stretches the bottle blank, and in the descending process of the core body 8, the air inlet holes 12 in the limiting ring 11 receive external high-pressure air and convey the air into the bottle blank, so that the bottle blank is blown into a bottle body;
eighthly, the second lifting assembly 17 drives the core body 8 to move upwards to a hidden state, and the core body 8 rises and is completely separated from the bottle body;
ninth, the metering bucket 6 fills quantitative loads into the bottle body through the filling channel 7, and the loads enter the inner cavity of the bottle body after passing through the filling channel 7 and the filling hole 13 in sequence;
tenth, the sealing assembly performs sealing operation on the bottle opening, so that the inner cavity of the bottle body is isolated from the external space and the loaded articles are stored in a sealing manner;
and step ten, the bottle blowing mold is opened and separated from the bottle body, the core body 8 is reset to an injection molding state under the driving of the second lifting assembly 17, the movable table 5 is firstly driven to ascend by the first lifting assembly 16 and enables the core body 8 to be separated from the bottle blowing cavity 3, and then the movable table is driven by the translation assembly 18 to be translated to the injection molding mechanism by the bottle blowing mechanism.
Carry out above-mentioned operation through the circulation and realize that equipment lasts the processing, ensure that the raw materials can form the final product through moulding plastics, bottle blowing, filling and sealing after, effectively simplify the production step, promote machining efficiency through saving the operation of washing and disinfecting, reduce equipment cost, area and operation energy consumption. In the course of working, the core 8 carries the bottle base lifting and just can carry out horizontal migration after the bottle base breaks away from injection molding chamber 2, shortens injection molding chamber 2 and carries out the preparation time of the operation of moulding plastics once more through shortening the length of time that the bottle base breaks away from injection molding chamber 2, effectively promotes machining efficiency. The core 8 need not to extract the bottle base, need not to provide the required space of extracting the bottle base for core 8, can effectively save core 8 and extract the required time of bottle base, promotes machining efficiency long through shortening single processing, can also effectively reduce the whole height and the required space height of operation of equipment, convenient assembly and use.
In this embodiment, the filling mechanism 4 includes a metering barrel 6 and a filling channel 7, the filling material in the metering barrel 6 is input into the bottle body through the filling channel 7, and the metering barrel 6 fills the bottle body in the bottle blowing cavity 3 through the filling channel 7. The metering bucket 6 can accurately meter the loaded articles filled into the bottle body, and the filling precision is ensured. Metering bucket 6 can the loading pass through filling passageway 7 and carry to the bottle, the structure of filling passageway 7 can be adjusted according to the kind of loading, the loading can be liquid, solid particle or powder, filling passageway 7 can be pipeline, hopper etc. effectively promotes filling efficiency, prevents that the loading from taking place the jamming condition of jam in filling passageway 7, all should regard as the embodiment of this embodiment.
In this embodiment, the cover has been put the spacing ring 11 with 5 rigid couplings of movable table on the core 8, spacing ring 11 both can supply 8 vertical wearing of core to put, play radial limiting displacement to core 8, and then ensure 8 lateral walls of core and live 2 inside walls in the chamber of moulding plastics apart from invariable, can also with mould plastics half, core 8 and 2 encloses to close and form 2 rooms of moulding plastics with external space isolated in the chamber of moulding plastics, ensure bottle base processingquality, can realize the purpose of carrying highly-compressed air and load again, effectively simplify the structure, convenient processing and maintenance. Specifically, the limiting ring 11 is provided with an air inlet 12 and a filling hole 13 which are radially communicated, the bottle preform is inserted into the bottle blowing cavity 3, the limiting ring 11 is tightly sleeved on the core body 8 and is in sealing connection with the cavity opening of the bottle blowing cavity 3, the air inlet 12 receives external high-pressure air and blows the bottle preform into a bottle body, and the filling hole 13 receives the filling material from the filling mechanism 4 and fills the bottle body. The surface of core 8 is equipped with the channel bar, when core 8 removes and switches to tensile state, filling hole 13 is by the shutoff, and inlet port 12 leads to with the bottle base inner chamber through the channel bar for the bottle base is blown and is the bottle, and when complete bottle blowing and core 8 shifts up and switch to hidden state, filling hole 13 leads to with the bottle inner chamber, and inlet port 12 does not carry highly-compressed air to the bottle inner chamber, and filling mechanism 4 carries the loading thing in to the bottle through filling hole 13. The filling hole 13 and the air inlet hole 12 are both provided with one-way valves 14 (as shown in fig. 2), which not only ensures that air and loaded articles in the bottle cannot be discharged outside through the filling hole 13 or the air inlet hole 12, but also ensures that the bottle blowing operation and the filling operation are smoothly carried out.
In this embodiment, the conveying mechanism includes a core 8 which can be vertically arranged on the movable table 5 in a lifting manner, the movable table 5 can drive the bottle blank to be horizontally conveyed from the injection molding station to the bottle blowing station, the bottle blank is vertically separated from the injection molding cavity 2, then moves from the injection molding station to the bottle blowing station and is blown into a bottle body after being inserted into the bottle blowing cavity 3, and the metering barrel 6 fills the bottle body with a filling material through the filling channel 7, so that the bottle blowing mechanism and the filling mechanism 4 sequentially perform bottle blowing operation and filling operation on the bottle blowing station. Specifically, the filling mechanism 4 is arranged on the core body 8, the core body 8 and the injection molding cavity 2 are matched and processed to form a bottle blank, the core body 8 carries with translation and moves from the injection molding station to a bottle blowing station, and the bottle blank is stretched in the bottle blowing cavity 3 to perform bottle blowing operation. Filling mechanism 4 installs on movable table 5 for filling mechanism 4 and spacing ring 11 synchronous motion guarantee that filling passageway 7 sealed strides all the time between metering tank 6 and filling hole 13, ensure that filling mechanism 4 can in time carry out the filling operation after bottle blow molding, promote machining efficiency, prevent that the bottleneck from exposing the condition that takes place foreign matter or bacterium entering bottle when preventing the bottle because of transporting, ensure that the load is clean.
In this embodiment, the bottle opening receives the filling material and is sealed by the sealing assembly, so as to form a sterile sealed space which is filled with the filling material and isolated from the outside in the inner cavity of the bottle body. Specifically, the heating element is a heating sheet 19 (shown in fig. 3) which is arranged at the mouth of the bottle blowing cavity 3 and can be opened and closed horizontally, and the heating sheets 19 are folded oppositely and drive the mouth of the bottle to be clamped and adhered after being softened. The heating sheets 19 are two sheets and symmetrically arranged at the opening of the bottle blowing cavity 3, when the bottle body is filled, the heating sheets 19 are oppositely closed and clamp the bottle opening to be flat and adhered, so that the bottle opening is sealed after being cooled, and external bacteria and foreign matters can not enter the inner cavity of the bottle body.
In this embodiment, the frame 1 is provided with a first lifting assembly 16 for driving the movable table 5 to lift, a second lifting assembly 17 for stretching the bottle blank located in the bottle blowing cavity 3, and a translation assembly 18 for driving the bottle blank to be conveyed from the injection molding station to the bottle blowing station. The first lifting assembly 16 comprises a vertically arranged first oil cylinder, the body of the first oil cylinder is fixedly connected with the frame 1, the telescopic part is fixedly connected with the movable template of the injection molding machine, and the first oil cylinder drives the movable template of the injection molding machine to lift so as to enable the translation assembly 18, the movable table 5 and the core body 8 to lift synchronously. The second lifting assembly 17 comprises a vertically arranged second oil cylinder, the body of the second oil cylinder is fixedly connected with the movable table 5, and the telescopic part drives the core body 8 to lift. The translation assembly 18 comprises a translation oil cylinder, the cylinder body of the translation oil cylinder is fixedly connected with a movable template of the injection molding machine, and the telescopic part drives the movable table 5 to drive the core body 8 to translate. The first lifting assembly 16, the second lifting assembly 17, the third lifting assembly and the translation assembly 18 may be driven by an air cylinder, a lead screw or the like, besides the oil cylinder, and should be regarded as a specific embodiment of the present invention.
In this embodiment, the mechanism of moulding plastics can set up multirow, a plurality of injection molding chamber 2, sets up the bottle blowing chamber 3 that matches with 2 quantity in injection molding chamber on the bottle blowing mechanism to set up the filling mechanism 4 of unified supply for each bottle blowing chamber 3, effectively promote the machining efficiency of the bottle blowing filling all-in-one of moulding plastics through a plurality of products of simultaneous processing.
It can be understood that the sealing assembly may also be a cap screwing assembly disposed at the cavity of the bottle blowing cavity 3, the cap screwing assembly drives the cap to be screwed and fixed on the bottle mouth, the bottle blowing cavity is not opened during cap screwing, the bottle body and the cap are prevented from rotating synchronously, the cap screwing reliability is ensured, and the bottle mouth is sealed, which should also be regarded as a specific implementation manner of this embodiment.
It can be understood that the sealing assembly may also be a gland assembly disposed at the cavity opening of the bottle blowing cavity 3, and the gland assembly drives the cap body to be fastened on the bottle opening to play a role of plugging the bottle opening, which should also be regarded as a specific implementation manner of this embodiment.
It should be understood that the sealing assembly may also be a pressing film assembly, and the pressing film assembly drives the sealing film to seal and cover the periphery of the bottle mouth, so as to play a role in sealing the bottle mouth, and should also be regarded as a specific implementation manner of this embodiment.
Example two:
compared with the first embodiment, the present embodiment provides another specific integrated machine for injection, bottle blowing and filling.
When the user puts forward aseptic requirement to bottle inner chamber and load, realize through following structure: the mouth of the bottle blowing cavity 3 is provided with an aseptic operation cavity 20 which completely wraps the top mouth of the bottle body, a heating element is arranged in the aseptic operation cavity 20, and the heating element is electrified to generate heat and perform sterilization operation on the aseptic operation cavity 20. In the whole process from the injection molding of the raw materials into the bottle blank to the completion of the filling and sealing of the bottle body, the inner cavities of the bottle blank and the bottle body are in an aseptic state, so that the cleanness of the loaded materials in the bottle blank and the bottle body is effectively ensured. Specifically, when moulding plastics, the raw materials has higher temperature, can utilize pasteurization, and the bottle base still has higher temperature when transporting and being blown into the bottle, can continuously kill its interior bacterium, and when carrying out bottle blowing operation and filling operation, the bottleneck of bottle is located aseptic operation chamber 20 all the time, and effective separation external bacterium gets into the bottle inner chamber, guarantees from this that the bottle inner chamber keeps encapsulated situation when the filling is sealed. The bottle blowing cavity 3 has a bottle blowing half at the mouth, and the aseptic operation cavity 20 may be a small-volume space formed by enclosing the limiting ring 11, the bottle blowing half and the mouth of the bottle blowing cavity 3, or a large-volume space formed by enclosing the movable table 5, and as long as it can prevent external bacteria from entering the bottle body through the mouth, it should be regarded as a specific implementation manner of this embodiment.
In this embodiment, the filling mechanism 4 includes a sealing assembly that can seal the mouth of the bottle, and the mouth of the bottle receives the filling material in the aseptic processing chamber 20 and is sealed by the sealing assembly, so as to form a sterile sealed space in the inner cavity of the bottle body, which is filled with the filling material and isolated from the outside. Specifically, the heating element is a heating sheet 19 which is arranged at the mouth of the bottle blowing cavity 3 and can be opened and closed horizontally, and the heating sheets 19 are folded oppositely and drive the mouth of the bottle to be clamped and adhered after being softened. The heating plates 19 are two and symmetrically arranged at the cavity opening of the bottle blowing cavity 3, when the bottle blowing device is used, the heating plates 19 are electrified to generate heat and raise the temperature in the sterile operation cavity 20, when the bottle body finishes the filling operation, the heating plates 19 are closed oppositely and clamp and adhere the bottle opening, so that the bottle opening is sealed after being cooled, and the condition that external bacteria and foreign matters cannot enter the inner cavity of the bottle body is ensured.
In this embodiment, the heating member circular telegram generates heat and the operation of disinfecting to aseptic technique chamber 20, seals the subassembly and seals the operation to the bottleneck in aseptic technique chamber 20, prevents that external bacterium from getting into the bottle, and then guarantees the clean health of the interior thing of bottle.
Example three:
compared with the first embodiment and the second embodiment, the present embodiment provides another specific integrated machine for injection, blow molding and filling.
As shown in fig. 4 and 5, the movable table 5 includes a half clamp 9 disposed at the bottom thereof and capable of moving between an injection molding station and a bottle blowing station in a reciprocating manner, the bottle blowing mechanism includes an injection molding core 10 capable of lifting vertically, when in use, the injection molding core 10 and the injection molding cavity 2 are matched to process to form a bottle blank, and after the bottle blank at the injection molding station is conveyed to the bottle blowing station by the half clamp 9, the core 8 vertically stretches the bottle blank and performs bottle blowing operation. The injection molding, bottle blowing and filling all-in-one machine comprises a core body 8 and an injection molding core 10 which are independently arranged, the structure of the equipment is simplified by simplifying the action of the equipment, and the processing and the maintenance are convenient.
In this embodiment, the injection molding mechanism is provided with an injection molding core 10 which can form a chamber of the injection molding cavity 2 by enclosing with the injection molding cavity 2, the bottle blowing mechanism is provided with a core body 8 which can stretch a bottle blank, and the bottom of the movable table 5 is provided with a huff clamp 9 which can move in a reciprocating manner. When the injection molding machine is used, firstly, the injection molding core 10, the half clamp 9 and the injection molding cavity 2 are enclosed to form an injection molding cavity 2 chamber, and the injection molding mechanism completes injection molding production of bottle blanks through the injection molding cavity 2 chamber; then, the injection molding core 10 is separated from the bottle blank, and the half clamp 9 clamps the bottle blank and moves from the injection molding station to the bottle blowing station, so that the bottle blank is inserted into the bottle blowing cavity 3; then, the core body 8 carries out stretching blowing processing on the bottle blank in the bottle blowing cavity 3, so that the bottle blank is blown into a bottle body; finally, the filling mechanism 4 fills the bottle with the loaded substance and seals the bottle mouth through the sealing assembly.
In this embodiment, the second lifting assembly is fixed to the frame and directly drives the core to lift, so that the core stretches the bottle blank. The translation assembly drives the half clamp 9 to translate back and forth so as to enable the bottle blank to translate from the injection molding station to the bottle blowing station.
In this embodiment, the core 8 is provided with a transfer channel 15 along its axis, the transfer channel 15 being able to perform both the blowing of the bottles by feeding pressurized air to the preforms and the filling operation by feeding the loads to the bottles when the core 8 is in tension.
Other structures and effects of the injection, bottle blowing and filling all-in-one machine are consistent with those of the first embodiment and the second embodiment. And will not be described in detail.
Example four:
compared with the first embodiment and the second embodiment, the present embodiment provides another integrated machine for injection molding, bottle blowing and filling.
As shown in fig. 6, the conveying mechanism includes a core 8 which can be vertically arranged on the movable table 5 in a lifting manner, the vertical projections of the injection molding mechanism, the bottle blowing mechanism and the filling mechanism are sequentially arranged in a straight line along the translation direction of the movable table 5, the bottle blank is moved to the bottle blowing station and is blown into a bottle body by stretching the core 8, the core 8 is separated from the bottle blowing cavity 3 and is translated to the injection molding station from the bottle blowing station along with the movable table 5, and the filling mechanism 4 is moved to the upper side of the bottle blowing cavity 3 along with the movable table 5 and performs filling operation on the bottle body in the bottle blowing cavity 3. The filling means 4 is arranged on the movable table 5 and is arranged separately from the core 8. The bottle blowing mechanisms are two groups and are symmetrically arranged on two sides of the injection molding mechanism.
Specifically, the movable table 5 comprises two groups of cores 8 arranged in the middle and filling mechanisms 4 respectively arranged on two sides, two sides of the injection molding cavity 2 are respectively provided with a bottle blowing cavity 3, when the movable table 5 is translated in a reciprocating manner, the cores 8 can be translated in a reciprocating manner between the injection molding cavity 2 and the bottle blowing cavities 3, so that the cores 8 can be respectively matched with the injection molding cavity 2 and the bottle blowing cavities 3 and can perform injection molding operation and bottle blowing operation in a circulating manner, the bottle blowing cavities 3 can be translated in a reciprocating manner between the cores 8 and the filling mechanisms 4, the bottle blowing cavities 3 can be matched with the cores 8 to perform bottle blowing operation after receiving bottle blanks, then are matched with the filling mechanisms 4 to perform filling operation and sealing operation, and finally are opened after the filling operation is completed, so that the bottles which are sealed by filling are separated from the bottle blowing cavities 3.
Other structures and effects of the injection, bottle blowing and filling all-in-one machine are consistent with those of the first embodiment and the second embodiment.
Example five:
compared with the fourth embodiment, the present embodiment provides another integrated machine for injection molding, bottle blowing and filling.
As shown in fig. 7, the bottle blowing mechanism includes two bottle blowing cavities 3 capable of being alternatively matched with the conveying mechanism, corresponding filling mechanisms 4 are arranged on the bottle blowing cavities 3, the conveying mechanism alternately conveys bottle blanks to the bottle blowing mechanisms on two sides, and after the bottle blowing mechanisms alternately receive the bottle blanks through the bottle blowing cavities 3 and complete the blowing operation, the bottle blowing cavities 3 drive the bottle bodies to be separated from the conveying mechanism and matched with the filling mechanisms 4 for filling, so as to prolong the filling operation time. The bottle blowing cavities 3 in the same bottle blowing mechanism can be longitudinally arranged along the moving path perpendicular to the translation assembly 18, and the movable table 5 can also longitudinally move, so that the conveying mechanism can drive the core body 8 to select the matched bottle blowing cavities 3 through the longitudinal reciprocating movement, and the filling operation time is prolonged by increasing the number of the bottle blowing cavities 3.
In this embodiment, two bottle blowing cavities 3 which are longitudinally separated are arranged in the same bottle blowing mechanism, so that the injection molding, bottle blowing and filling all-in-one machine has one injection molding cavity 2 and four groups of bottle blowing cavities 3. During production, the conveying mechanism produces bottle blanks through the matching of the core body 8 and the injection molding cavity 2, then conveys the bottle blanks to each bottle blowing cavity 3 in sequence and completes bottle blowing operation, finally, the bottle blowing cavities 3 drive the bottle bodies to be separated from the core body 8 and independently perform filling operation through the corresponding tubular mechanisms, the core body 8 moves back to the injection molding cavity 2 to be used for producing the bottle blanks again, and the bottle blanks are received by the four groups of bottle blowing cavities 3 in sequence in a circulating mode, so that each bottle body can obtain filling time which is four times as long as the injection molding operation time, the condition that the injection molding mechanism needs to slow down the processing speed due to slow bottle filling is prevented, and the whole production efficiency is improved by improving the processing efficiency of the injection molding mechanism and the bottle blowing mechanism.
In this embodiment, the bottle blowing cavity 3 and the conveying mechanism can be longitudinally displaced relative to each other, so that the core 8 can transfer the bottle blank between the injection molding cavity 2 and any bottle blowing cavity 3. The injection molding, bottle blowing and filling all-in-one machine can drive the bottle blowing cavity 3 to move longitudinally, and can drive the injection molding cavity 2 and the core body 8 to move longitudinally synchronously, and the machine is considered as a specific implementation mode of the embodiment.
The other structures and effects of the injection, bottle blowing and filling all-in-one machine of the embodiment are consistent with those of the fourth embodiment.
Claims (10)
1. The injection molding, bottle blowing and filling integrated machine comprises a machine frame (1), wherein an injection molding mechanism with an injection molding cavity (2), a bottle blowing mechanism with a bottle blowing cavity (3) and a conveying mechanism are arranged on the machine frame (1), and the injection molding, bottle blowing and filling integrated machine is characterized in that a filling mechanism (4) is arranged on the machine frame, bottle blanks formed by injection molding in the injection molding cavity (2) are conveyed to the bottle blowing cavity (3) and blown into bottles by the conveying mechanism, so that the filling mechanism (4) directly fills filling materials into the bottles.
2. An injection molding, bottle blowing and filling all-in-one machine according to claim 1, wherein the conveying mechanism comprises a movable table (5) for fixedly connecting the filling mechanism (4), the filling mechanism (4) comprises a metering barrel (6) and a filling channel (7), the filling material in the metering barrel (6) is input into the bottle body through the filling channel (7), and the metering barrel (6) fills the bottle body in the bottle blowing cavity (3) through the filling channel (7).
3. An injection molding, bottle blowing and filling integrated machine according to claim 2, wherein the conveying mechanism comprises a core body (8) which is vertically arranged on a movable table (5) in a lifting manner, the movable table (5) can drive a bottle blank to be horizontally conveyed from an injection molding station to a bottle blowing station, the bottle blank is vertically separated from the injection molding cavity (2), then is moved from the injection molding station to the bottle blowing station and is blown into a bottle body after being inserted into the bottle blowing cavity (3), and the metering barrel (6) fills the bottle body with a filling material through a filling channel (7), so that the bottle blowing mechanism and the filling mechanism (4) sequentially perform bottle blowing operation and filling operation at the bottle blowing station.
4. An injection molding, bottle blowing and filling all-in-one machine according to claim 3, wherein the filling mechanism (4) is arranged on the core body (8), the core body (8) and the injection molding cavity (2) are matched and processed to form a bottle blank, the core body (8) carries with translation to move from the injection molding station to the bottle blowing station, and the bottle blank is stretched in the bottle blowing cavity (3) to perform bottle blowing operation; or the movable table (5) comprises a half clamp (9) which is arranged at the bottom of the movable table and can reciprocate between an injection molding station and a bottle blowing station, the bottle blowing mechanism comprises an injection molding core (10) which can vertically lift, when the bottle blowing mechanism is used, the injection molding core (10) and the injection molding cavity (2) are matched and processed to form a bottle blank, and after the bottle blank at the injection molding station is conveyed to the bottle blowing station by the half clamp (9), the core (8) vertically stretches the bottle blank and performs bottle blowing operation.
5. An injection molding, bottle blowing and filling all-in-one machine according to claim 4, wherein a limiting ring (11) fixedly connected with the movable table (5) is sleeved on the core body (8), the limiting ring (11) is provided with an air inlet hole (12) and a filling hole (13) which are radially communicated, the filling hole (13) and the air inlet hole (12) are both internally provided with a one-way valve (14), the bottle blank is inserted into the bottle blowing cavity (3), the limiting ring (11) is tightly sleeved on the core body (8) and is in sealing connection with the opening of the bottle blowing cavity (3), the air inlet hole (12) receives external high-pressure air and blows the bottle blank into a bottle body, and the filling hole (13) receives filling materials from the filling mechanism (4) and fills the bottle body; or the core body (8) is provided with a conveying channel (15) along the axis thereof, the bottle blank receives external high-pressure air through the conveying channel (15) and is blown into a bottle body, and the bottle body receives the filling material from the filling mechanism (4) through the conveying channel (15).
6. An injection molding, bottle blowing and filling integrated machine according to claim 2, wherein the conveying mechanism comprises a core body (8) which is vertically arranged on the movable table (5) in a lifting manner, the vertical projections of the injection molding mechanism, the bottle blowing mechanism and the filling mechanism are sequentially arranged in a straight line along the translation direction of the movable table (5), the bottle blank is moved to a bottle blowing station and is stretched and blown into a bottle body by the core body (8), and when the core body (8) is separated from the bottle blowing chamber (3) and is translated to the injection molding station along with the movable table (5) from the bottle blowing station, the filling mechanism (4) moves to the position above the bottle blowing chamber (3) along with the movable table (5) and performs filling operation on the bottle body in the bottle blowing chamber (3).
7. An injection molding, bottle blowing and filling all-in-one machine according to claim 2, wherein the rack (1) is provided with a first lifting component (16) for driving the movable table (5) to lift, a second lifting component (17) for stretching the bottle blank positioned in the bottle blowing cavity (3), and a translation component (18) for driving the bottle blank to be conveyed from the injection molding station to the bottle blowing station.
8. An injection molding, bottle blowing and filling integrated machine according to claim 1, wherein the bottle blowing mechanisms are two groups and are symmetrically arranged on two sides of the injection molding mechanism, each bottle blowing mechanism comprises two bottle blowing cavities (3) which can be alternately matched with the conveying mechanism, corresponding filling mechanisms (4) are arranged on the bottle blowing cavities (3), the conveying mechanisms alternately convey bottle blanks to the bottle blowing mechanisms on the two sides, and after the bottle blowing mechanisms alternately receive the bottle blanks through the bottle blowing cavities (3) and complete blowing operation, the bottle blowing cavities (3) drive the bottles to be separated from the conveying mechanisms and to be matched with the filling mechanisms (4) for filling, so that the filling operation time is prolonged.
9. An injection molding, bottle blowing and filling all-in-one machine according to any one of claims 1 to 8, wherein an aseptic operation chamber (20) completely wrapping a bottle opening at the top of the bottle body is arranged at a cavity opening of the bottle blowing chamber (3), a heating element is arranged in the aseptic operation chamber (20), the heating element is electrified to generate heat and perform sterilization operation on the aseptic operation chamber (20), the filling mechanism (4) comprises a sealing component capable of sealing the bottle opening, and the bottle opening receives a filling material in the aseptic operation chamber (20) and is sealed by the sealing component so as to form an aseptic sealed space which is used for loading the filling material and is isolated from the outside in the inner cavity of the bottle body.
10. An injection molding, bottle blowing and filling all-in-one machine according to claim 9, wherein the heating element is a heating sheet (19) which is arranged at the mouth of the bottle blowing cavity (3) and can be opened and closed horizontally, and the heating sheets (19) are folded oppositely and drive the mouth of the bottle to be clamped and adhered after being softened; or the sealing component is a cap screwing component arranged at the mouth of the bottle blowing cavity (3), and the cap screwing component drives the cap body to be screwed and fixedly connected on the mouth of the bottle in the sterile operation cavity (20); or the sealing assembly is a gland assembly arranged at the mouth of the bottle blowing cavity (3), and the gland assembly drives the cover body to be buckled on the mouth of the bottle in the sterile operation cavity (20); or the sealing assembly is a film pressing assembly which drives the sealing film to seal and cover the periphery of the bottle mouth.
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| CN114030167A (en) * | 2021-10-15 | 2022-02-11 | 浙江宏振机械模具集团有限公司 | Injection molding, bottle blowing and filling all-in-one machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114030167A (en) * | 2021-10-15 | 2022-02-11 | 浙江宏振机械模具集团有限公司 | Injection molding, bottle blowing and filling all-in-one machine |
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