CN107756717B - Metal mold replacing system and metal mold replacing method for metal mold rotary injection molding machine - Google Patents
Metal mold replacing system and metal mold replacing method for metal mold rotary injection molding machine Download PDFInfo
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- CN107756717B CN107756717B CN201710524165.2A CN201710524165A CN107756717B CN 107756717 B CN107756717 B CN 107756717B CN 201710524165 A CN201710524165 A CN 201710524165A CN 107756717 B CN107756717 B CN 107756717B
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- Prior art keywords
- metal die
- temperature
- mold
- injection molding
- molding machine
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
- B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1756—Handling of moulds or mould parts, e.g. mould exchanging means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76655—Location of control
- B29C2945/76732—Mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a metal mold replacing system and a metal mold replacing method of a metal mold rotary injection molding machine, which can replace a metal mold and start next molding in a relatively simple and short time. A mold exchanging system of a rotary mold injection molding machine, which is provided with a rotary table for mounting a mold and rotatably provided on one of a fixed platen and a movable platen, and a mold exchanging device for exchanging the mold, the mold exchanging system comprising: a temperature control device for controlling the temperature of the metal mold; an external temperature adjusting part of a metal mold replacing device which is arranged near the metal mold rotary type injection molding machine and can control the temperature of the metal mold carried by the temperature adjusting device; and a mold moving mechanism of the mold changing device for moving the mold from the external temperature adjusting unit to the mold clamping unit in a substantially horizontal direction.
Description
Technical field
The present invention relates to have the rotary table for installing metal die being revolvably set to fixed disk or movable plate
The metal die more changing device of the replacement of the rotary injection molding machine of the metal die of the disk of one side and the above-mentioned metal die of progress
The rotary injection molding machine of metal die metal die replacement system and the rotary injection molding machine of metal die gold
Belong to method for changing die.
Background technique
Injection molding machine is replaced metal die according to formed products and is used.In addition, metal die utilizes the temperature such as cooling water
Adjusting carries out temperature control with medium and uses.The molten resin of the type intracavitary administration of cooling water opposite direction metal die carries out cold
But, but it is generally higher than the temperature of atmosphere.Therefore, even if the hose for connecting cooling water on the metal die of room temperature keeping starts
Temperature adjusts (heating), becomes the temperature for being suitable for shaping until metal die is stable, need the regular hour (as an example for
30 points~2 hours or so).Therefore, previous metal die replacing construction is other than the actual metal die lay day, in gold
It is also required in terms of the time for belonging to the heating of mold for a long time.
As strategy corresponding with the above problem, it is known that strategy documented by patent document 1 and patent document 2.Patent text
Offer 1 and patent document 2 replacement trolley on the metal die for shaping next time is preheated.Also, after preheating
Metal die is moved in injection molding machine and is installed from replacement trolley in the state of being connected to hose.In this way, it is being molded
After metal die is installed on forming machine, it can not be spent in the heating of metal die and temporally start to shape.
On the other hand, rotary table is revolvably being arranged relative to disk and is carrying out mold opening and closing in the horizontal direction
The rotary injection molding machine of metal die (the rotary injection molding machine of horizontal type metal die) in the case where, it is previous such as patent text
Polychrome forming machine documented by offering 3 uses crane to carry out metal die replacement like that with injection molding machine.But utilize lifting
Machine installation metal die needs skillfully in terms of spending the time.
Existing technical literature
Patent document 1: Japanese Unexamined Patent Application 61-66620 bulletin (scheme one, goal of the invention, Fig. 2)
Patent document 2: Japanese Unexamined Patent Publication 2002-316323 bulletin (one, 0021 section of scheme, Fig. 2)
Patent document 3: Japanese Unexamined Patent Publication 2013-188998 bulletin (one, 0035 section of scheme, Fig. 5)
In the gold that the rotary table for installing rotating metallic mold is revolvably arranged relative to disk like that for patent document 3
Belong in the rotary injection molding machine of mold, the technology of patent document 1 and patent document 2 can not be converted as former state to carry out metal mold
The preparation heating of tool.To find out its cause, the rotating metallic mold due to the rotary injection molding machine of metal die is rotated in forming
(including reversion), therefore, even if the rotating metallic mold for adjusting hose in external installation temperature is installed on rotary work as former state
Platform simultaneously shapes, and above-mentioned temperature adjusts hose and also moves together with the rotation of rotary table, therefore generally leads to the problem of.In addition outstanding
It is in the case where horizontal type metal die rotary injection molding machine, if will adjust hose in outside installation temperature and carry out pre-
The metal die of standby heating is installed on horizontal type metal die using crane in the state of being mounted with that temperature adjusts hose and rotates
Formula injection molding machine then adjusts hose between two connecting rods on the top of the rotary injection molding machine of horizontal type metal die for temperature
The form connecting with metal die is also generated from mounting on the ground in addition to needing special temperature to adjust the hold mode of hose
Thermostatic temperature adjust hose length it is also very long the problems such as.
Summary of the invention
Therefore, in the present invention, in view of the above problems, its object is to will install the rotary work of metal die having
Platform is revolvably set to the rotary injection molding machine of metal die of the disk of a side of fixed disk or movable plate, carries out above-mentioned metal
The rotary injection molding machine of metal die of the metal die of the replacement of mold more changing device metal die replacement system and
It, can be fairly simple and in short time progress metal die in the metal die replacing options of the rotary injection molding machine of metal die
Replacement and shape next time beginning the rotary injection molding machine of metal die metal die replacement system and metal die
The metal die replacing options of rotary injection molding machine.
The metal die replacement system for the rotary injection molding machine of metal die that the solution of the present invention one is recorded is having
The rotary table for installing metal die is revolvably set to the metal die rotation of the disk of a side of fixed disk or movable plate
The rotary injection molded of metal die of the metal die more changing device of the replacement of formula injection molding machine, the above-mentioned metal die of progress
In the metal die replacement system of machine, has the above-mentioned gold for carrying out being made of the combination of fixed metal die and rotating metallic mold
Belong to the temperature controlled temperature-adjusting device of mold, be set near the rotary injection molding machine of metal die and temperature can be utilized
Regulating device carries out the external temperature adjustment portion of temperature controlled metal die more changing device to placed metal die, from upper
State the gold for the metal die more changing device that external temperature adjustment portion moves metal die generally in a horizontal direction to mold closing mechanism
Belong to mold portion of moving mechanism, setting passes through the rotary injection molded of the metal die on the rotary injection molding machine of metal die
Machine, can be from from temperature-adjusting device to load from temperature-adjusting device to the path of rotating metallic mold delivery temperature adjusting medium
Be placed in said external temperature regulation section above-mentioned rotating metallic mold directly transport temperature adjusting medium path be switched to it is logical
It crosses the rotary injection molding machine of above-mentioned metal die and adjusts use from temperature-adjusting device to above-mentioned rotating metallic mold delivery temperature
The path of medium.
In the metal die replacement system for the rotary injection molding machine of metal die that the solution of the present invention two is recorded, in side
In case one, has the mold component that multiple metal dies are installed on to metal die mounting plate, loaded by above-mentioned mold component
The temperature control of above-mentioned multiple metal dies is carried out in the state of the external temperature adjustment portion of above-mentioned metal die more changing device.
Effect of the invention is as follows.
The metal die replacement system of the rotary injection molding machine of metal die of the invention will install metal mold having
The rotary table of tool is revolvably set to the rotary injection molding machine of metal die of the disk of a side of fixed disk or movable plate
With the metal mold of the rotary injection molding machine of metal die of the metal die more changing device for the replacement for carrying out above-mentioned metal die
Have in replacement system, has the temperature for carrying out the above-mentioned metal die being made of the combination of fixed metal die and rotating metallic mold
The temperature-adjusting device of control is spent, is set near the rotary injection molding machine of metal die and temperature-adjusting device pair can be utilized
The external temperature adjustment portion of the metal die that the temperature of placed metal die is controlled more changing device, from said external temperature
The metal die for the metal die more changing device that degree adjustment portion moves metal die generally in a horizontal direction to mold closing mechanism moves
Dynamic mechanism part, setting passes through the rotary injection molding machine of the metal die from temperature on the rotary injection molding machine of metal die
Regulating device, can be from above-mentioned from temperature-adjusting device to being placed in the path of rotating metallic mold delivery temperature adjusting medium
The path that the above-mentioned rotating metallic mold of external temperature adjustment portion directly transports temperature adjusting medium is switched to through above-mentioned gold
Belong to the rotary injection molding machine of mold from temperature-adjusting device to the road of above-mentioned rotating metallic mold delivery temperature adjusting medium
Diameter, therefore, energy is fairly simple and carries out the replacement of metal die and shape next time to start in the short time.In addition, metal die
The metal die replacing options of rotary injection molding machine also have identical effect.
Detailed description of the invention
Side view when Fig. 1 is the die closing of the rotary injection molding machine of metal die of present embodiment.
Fig. 2 is the top view of the metal die replacement system of the rotary injection molding machine of metal die of present embodiment.
Fig. 3 is the direction view of the line A-A of Fig. 1.
Fig. 4 is the rotary table of another embodiment and the main view of mold component.
Fig. 5 is the side view of the metal die replacement system of the rotary injection molding machine of metal die of another embodiment
Figure.
Fig. 6 is the direction view of the line B-B in Fig. 5.
In figure: the metal die of the rotary injection molding machine of 10-metal dies replaces system, the rotation of 11-metal dies
Formula injection molding machine, 15-mold components, the fixed metal die of 16a, 16b-, 17-fixed disks, 18-movable plates, 24,38-
Metal die portion of moving mechanism, 26-metal dies more changing device, 33a, 33b-rotating metallic mold, 36-temperature adjust dress
It sets, 47-external temperature adjustment portions, 49-metal dies replace trolley.
Specific embodiment
Illustrate the metal for the rotary injection molding machine of metal die for constituting embodiments of the present invention referring to figs. 1 to Fig. 3
The summary of the rotary injection molding machine 11 of the metal die of die replacement system 10.Metal die of the invention is rotatably molded into
Shape machine 11 by be set to matrix 12 on length direction side mold closing mechanism 13 and the length direction on matrix 12 it is another
Injection device 14a, 14b of side constitute basic part.Also, the movable plate 18 of the rotary injection molding machine 11 of metal die
Fixed disk 17 relative to the mold closing mechanism 13 being fixedly arranged on matrix 12 carries out mold opening and closing in the horizontal direction, will pacify
The rotary table 31 for filling rotating metallic mold component 33a, 33b is revolvably set to above-mentioned fixed disk 17 or above-mentioned movable plate 18
A side disk.
Then mold component 15 is illustrated, in the present embodiment, using bolt etc. by two fixed metal dies
16a, 16b are fixed on 23a before metal die mounting plate 23, make fixed metal die 16a, 16b and metal die mounting plate
23 are overlapped and constitute the mold component 15a of affixed side (other side of rotary table).In addition, two rotating metallic mold 33a,
33b is fixed on 34a before the metal die mounting plate 34 of rotary table side using bolt etc., make rotating metallic mold 33a,
33b and metal die mounting plate 34 are overlapped and constitute the mold component 15b of rotary table side.In addition, in the metal of affixed side
The hole or nozzle contact surface that the nozzle of two injection devices 14a, 14b can be inserted into are formed on mold mounting plate 23.
About fixed metal die 16a, 16b, when the mold component 15a of affixed side is fixed on fixed disk 17, anti-
Fore side (being the upside of mold closing mechanism 13 in Fig. 2) is provided as the connector 66 of connector etc. that temperature adjusts hose.Cause
This, aftermentioned in the external temperature adjustment portion 47 of inverse operations side, even if being installed on by temperature adjusting hose 62a, 62b
Make fixed metal die 16a, 16b to the rotary injection molding machine 11 of metal die in the state of fixed metal die 16a, 16b
Mold closing mechanism 13 it is mobile, the processing of hose is also easy.
Even if also passing through metal die mounting plate 34 for rotating metallic mold about rotating metallic mold 33a, 33b
When 33a, 33b are fixed on rotary table 31, towards the connection for being provided as temperature on the face of inverse operations side and adjusting hose
The connector 67 etc. of mouth.That is, by the way that the connection that temperature adjusts hose is arranged in the inverse operations side of rotating metallic mold 33a, 33b
Mouthful, the connector for adjusting hose with the temperature of fixed metal die 16a, 16b is located at same side, and operation is easy.In addition, with aftermentioned
31 side of rotary table temperature adjust hose 46a, 46b switching be also easy.In addition, in the present embodiment, in fixation
On metal die 16a, 16b, rotating metallic mold 33a, 33b, connector distinguishes each diagram one in supply side and discharge side,
But in the case where the runner of multiple systems is arranged in metal die, connector also correspondingly prepares multiple.In addition,
On fixed metal die 16a, 16b, rotating metallic mold 33a, 33b, the position that connector is arranged may not be defined in metal mold
Have more 26 side of changing device, can be below metal die etc..
Metal die mounting plate 23,34 is same shape.Even if being used about in order to form different formed products in replacement
Each mold component 15 that aspect prepares, it is also preferred that component of the metal die mounting plate 23,34 using same shape.In addition, fixed
In the metal of the metal die mounting plate 23 of the metal die mounting plate 34 and other side of the rotary table side of mold component 15
The quantity of mold does not limit, can be one and is also possible to three or more multiple.And it is possible to will be in metal die mounting plate
On be mounted with that multiple mold components 15 of one or more metal dies are fixed on rotary table 31.In addition, mold component
It can be metal die, fixed metal die is directly installed in fixed disk 17, and rotating metallic mold is directly installed on rotation
On revolving worktable 31.
Injection device 14a, 14b be it is well known, usually to inject the purpose of different materials respectively, with two shapes arranged side by side
Injection device is arranged in state.In addition, the configuration of injection device is not defined in configuration shown in Fig. 2, can closed with an injection device
Nozzle is set towards metal die side, it is possible to have three or more injection devices etc..
About molding transposition 13, the closing cylinder 19 of clamping, the molding are respectively set near the quadrangle of fixed disk 17
The bar of cylinder 19 is respectively connecting rod 20.Therefore as shown in figure 3, connecting rod 20 is in each setting two up and down.In addition, over substrate 12 (or
Fixed disk 17) fixing mould switching mechanism 21 servo motor 22, and to ball-screw carry out pivotal support.On the other hand,
The ball nut of fixing mould switching mechanism 21 on movable plate 18, inserts ball-screw on above-mentioned ball nut.Also, it can
Moving plate 18 can carry out in the horizontal direction mold opening and closing (in Fig. 2 mold switching mechanism of inverse operations side relative to fixed disk 17
21 omit record).As in the present invention, the structure that moves movable plate 18 in the horizontal direction and make movable plate in vertical direction
The structure of upper lifting is compared, and generally be can be shortened molding cycle time and is reduced consumption electric power.In addition, clamping can be toggle link
The different mechanism such as mechanism, mold switching mechanism 21 are also possible to the different mechanism such as hydraulic cylinder.
Form what the nozzle of above-mentioned two injection device 14a, 14b can be inserted on the face of the injection device side of fixed disk 17
Concave hole 17b.In addition, especially as shown in Figure 1, in the lower part of the mold component mounting surface 17a than having linked fixed disk 17
Position setting of the line of two connecting rods 20,20 of downside slightly by top can be such that mold component 15 substantially moves in the horizontal direction
Shape the metal die portion of moving mechanism 24 of pusher side.Constitute the metal die moving machine of metal die more a part of changing device 26
Structure portion 24 is made of the multiple rotating rollers 25 for being arranged as a column in the horizontal direction.Also, it can be loaded in the upper surface of above-mentioned roller 25
Metal die mounting plate 23.In addition, at the upper side of mold component mounting surface 17a and the difference two of lower side of fixed disk 17
It is provided as the gripping mechanism 27 of the fixed mechanism of the mold component 15a of affixed side.
About movable plate 18, above-mentioned connecting rod 20 is inserted into respectively in the hole near the quadrangle of movable plate 18.Also, can
Halfnut 28 is nearby arranged in the quadrangle of the back side 18b of Moving plate 18, can engage with the locking groove (not shown) of connecting rod 20, be detached from.
In addition, the servo motor 29 for the rotating mechanism that rotary table 31 can be made to rotate in the installation of the upper surface of movable plate 18.In addition, revolving
The peripheral part 31b of revolving worktable 31 forms the tooth engaged with the synchronous belt 43 for rotating rotary table 31.It is being set to movable plate
The driving wheel of the servo motor 29 of 18 rotary table rotation and the tooth for the peripheral part 31b for being formed in rotary table 31
Both sides state synchronous belt around hanging up.In addition, the rotating mechanism of rotary table 31 be not defined in it is above-mentioned.In addition, also in movable plate 18
Below side guide pad 30 etc. for sliding movable plate 18 over substrate 12 is set.
In addition, rotary table 31 can be rotated and (can rotate and include the case where inverting after rotating and stopping at a certain angle)
Ground is mounted on the face 18a of the fixed disk side of movable plate 18.Rotary table 31 is the discoid disk body with constant thickness,
In the center of rotary table 31, towards the fixed cylindric and hollow rotary shaft 32 in anti-fixed disk side.Also, rotate work
The rotary shaft 32 for making platform 31 is inserted into the central through hole of movable plate 18 by bearing (not shown) or sleeve.Therefore, work is rotated
Make platform 31 to rotate centered on the axis of horizontal direction.In addition, rotary table 31 mold component mounting surface 31a (with conduct
The opposed face of the fixed disk 17 of the disk of another party) rotating metallic mold 33a, 33b can be installed.In addition, in the present embodiment, two
A rotating metallic mold 33a, 33b are installed on the mould of rotary table 31 by the metal die mounting plate 34 of rotary table side
Has component mounting surface 31a.
It is boundary at the two of a side side and another party with the rotation center O (center of rotary shaft 32) of rotary table 31
The gripping mechanism 35 of the fixed mechanism of the mold component 15b of rotary table side is provided as at two.In addition, relative to rotation work
Metal die portion of moving mechanism 38 is arranged in a side of mold component mounting surface 31a in the rotation center O for making platform 31.Constitute metal mold
The metal die portion of moving mechanism 38 of tool more a part of changing device 26 is by the rotation center O relative to rotary table 31 in string
Multiple rotating rollers 39 that a column are arranged on direction are constituted.Also, mold component 15 can be loaded in the upper surface of above-mentioned rotating roller 39
Metal die mounting plate 34.
In the mold component mounting surface 31a of rotary table 31, the position that rotating roller 39 is arranged is following positions: with gold
Belonging to mold portion of moving mechanism 38 is when stopping rotary table 31 by the mode of bottom than rotation center O, to have linked rotation
The line that the line of the upper surface of roller 39 is located at the connecting rod 20,20 than having linked downside is slightly against the top.In addition, being in rotary table 31
Replacement mold component 15 and when stopping, the mold component mounting surface 31a in the side and opposite side of moving in mold component 15 is solid
The fixed limiting component 44 for abutting and positioning for the metal die mounting plate 34 moved in.
In the repeater box 40 of the anti-metal die mounting surface 18b installation temperature adjusting of movable plate 18.Also, temperature is adjusted
Between device 36 and repeater box 40 by supply use and discharge temperature adjust hose 37a, 37b connect.In addition, from repeater box 40
Forming pusher side also connect supply use and discharge pliability temperature adjusting hose 42a, 42b.Also, above-mentioned temperature is adjusted
Hose 42a, 42b are by being formed in the inside of the cylindric rotary shaft 32 of rotary table 31 and the inside of rotary table 31
Channel in connect with the repeater box 45 for the mold component mounting surface 31a for being fixed on rotary table 31.Also, it can be among the above
After case 45 another party be separately connected to rotating metallic mold 33a, 33b connect supply use and discharge temperature adjusting hose
46a,46b.By this structure, temperature-adjusting device 36 and rotating metallic mold 33a, 33b are rotatably infused by metal die
Molder 11 carries out temperature adjusting.Also, in the present embodiment, by the inside of the rotary shaft 32 of rotary table 31 into
Trip temperature is adjusted.It is adjusted in addition, adjusting runner from the temperature of the inside of rotary shaft 32 to the temperature of the inside of rotary table 31
Rotary joint can be used in the connection of runner.Also, " temperature control is carried out by the rotary injection molding machine 11 of metal die "
If not being defined in the inside by rotary shaft 32 by external temperature adjustment portion 47.For example, further including being adjusted from temperature
Device 36 is by adjusting what hose maintaining part was kept by the temperature set on the side of the rotary injection molding machine 11 of metal die etc.
Temperature adjusts hose and carries out temperature control to rotating metallic mold 33a, 33b.
Then, mainly illustrate according to fig. 2 for replacing mold component 15 (multiple metal dies and metal die mounting plate
23,34 combination) metal die more changing device 26 metal die replacement trolley 49 external temperature adjustment portion 47.In metal
The ground of (being herein the side of inverse operations side) is opened and closed direction in parallel with mold near the rotary injection molding machine 11 of mold
Two guide rails 48 are set, metal die replace trolley 49 can using as the hydraulic cylinder 68 of mobile mechanism on above-mentioned guide rail 48 edge
It is mobile that mold is opened and closed direction.It, can also be in addition, the mobile mechanism of metal die replacement trolley 49 can be the motor of self-propelled
Motor is carried on metal die replacement trolley 49.Metal die replacement trolley 49 is arranged under the mold component 15 for finishing forming
The moving section 50 of drop and in advance mounting are used to the mold component 15 of forming next time and also have carry out temperature controlled function
Loading unit 51.Moving section 50 and loading unit 51 have rotating roller (not shown) etc. respectively above it.In addition, in metal die
The moving machines such as the hydraulic cylinder 54 that setting makes moving section 50 retreat to the rotary injection molding machine 11 of metal die on replacement trolley 49
The metal dies mobile mechanisms such as structure portion and the hydraulic cylinder 55 for making loading unit 51 retreat to the rotary injection molding machine 11 of metal die
Portion.In addition, the hydraulic cylinder 56 being arranged on moving section 50 for moving out the mold component 15 that forming finishes waits metal dies to move
Mounted mechanism.In addition, being also provided with the liquid for moving in the mold component 15 shaped next time in external temperature regulation section 47
The metal dies transfer mechanisms such as cylinder pressure 57.In addition, the metal die portion of moving mechanism of moving section 50, loading unit 51 it is expected substantially
It is mobile to make metal die in horizontal direction, but is not defined in above-mentioned.
The part of loading unit 51 including the side side on metal die replacement trolley 49 is external temperature adjustment portion 47.And
And the part of the setting rotating roller of the upper surface of loading unit 51 of external temperature adjustment portion 47 is the metal mold being formed next time
Has the mounting surface of (mold component 15).In addition, being fixedly disposed in the other side of the loading unit 51 of external temperature regulation section 47
The repeater box 58 of the temperature adjusting of deposit category die side.In addition, being fixedly disposed rotating metallic in the other side of loading unit 51
The repeater box 59 of the temperature adjusting of die side.The repeater box 58 and temperature-adjusting device 36 of fixed metal die side from for
Forming neutralizes fixation metal die 16a, 16b supply cooling water (temperature tune of the two forming amounts (two combined amounts) shaped next time
Section medium) supply use and connected with the adjusting of the temperature of discharge hose 60a, 60b, 61a, 61b.Also, the metal of repeater box 58
Die side can be connected to and shape in fixation metal die 16a, 16b connection supply temperature adjust hose 62a and
The temperature of discharge adjusts hose 62b, also, can also be connected to and fixation metal die 16a, 16b for shaping next time
The temperature of the supply of connection adjusts hose 63a and the temperature of discharge adjusts hose 63b.
In addition, the repeater box 59 of the rotating metallic die side of the side of external temperature adjustment portion 47 to temperature from for adjusting
The supply that device 36 and rotating metallic mold 33a, the 33b for being conditioned external temperature supply cooling water (temperature regulating medium) is used
Hose 64a, 64b is adjusted with the temperature of discharge to connect.Also, the metal die side of repeater box 58 can be also used for down with being connected to
The temperature of the supply of once-forming rotating metallic mold 33a, 33b adjusts hose 65a and the temperature adjusting of discharge is soft
Pipe 65b connection.In addition, in the present embodiment, fixed metal die side and movable is set in external temperature regulation section 47
The repeater box 58,59 of metal die side, repeater box 58,59 are opened in metal die replacement trolley 49 to mold for sleekly handling
It is flexible to having when the mold component mounting surface 17a of fixed disk 17 movement to close direction mobile or fixed metal die 16a, 16b
Temperature adjust hose.But repeater box 58,59 etc. is not required.It is led for example, can be set and adjust hose to temperature
To and mobile moving portion or use cable bearing (registered trademark) etc..In addition, being connected to the temperature tune of temperature-adjusting device 36
Locally fixed metal tube can be used in section hose 60,61,64 etc..In addition, in the present embodiment, it is for convenience of explanation, right
The temperature connecting with metal die adjusts the case where hose describes a supply use and a discharge use, but in fact, also wraps
It includes and is constructed according to metal die, the case where supply is used, discharge adjusts hose with the temperature for all having more.
Then, if being illustrated to temperature-adjusting device 36, near the rotary injection molding machine 11 of metal die
Temperature-adjusting device 36 is arranged in the ground of (herein for inverse operations side near).Temperature-adjusting device 36 is well known device, to
Fixed metal die 16a, 16b and rotating metallic mold 33a, 33b are fed through the temperature tune such as the cooling water of closed-loop control setting
Save medium.In the present embodiment, rotary by metal die from temperature-adjusting device 36 to rotating metallic mold 33a, 33b
The temperature that the connection of injection molding machine 11 carries out the supply side of temperature adjusting adjusts hose 37a and the temperature of discharge side adjusts hose
37b, and can at least connect the temperature adjusting hose that the supply side of temperature adjusting is directly carried out by external temperature adjustment portion 47
The temperature of 64a and discharge side adjusts hose 64b.In addition, logical from temperature-adjusting device 36 to fixed metal die 16a, 16b connection
The temperature for crossing the supply side that external temperature adjustment portion 47 directly carries out temperature adjusting adjusts the temperature of hose 60a, 61a and discharge side
Adjust two systems of hose 60b, 61b.But it also can be set to the temperature adjusting hose of fixed metal die 16a, 16b logical
The temperature for crossing the supply side that the rotary injection molding machine 11 of metal die carries out temperature adjusting adjusts the temperature of hose and discharge side
Adjust hose.In addition, temperature-adjusting device 36 illustrates a base, but is actually not limited to a base, can be adjusted from more temperature
Device carries out the supply and circulation of the temperature regulating mediums such as cooling water.Also, it can also be with cooling temperature regulating medium not
The temperature-adjusting device that the temperature regulating medium of heating can also be supplied is set together.In this case, it is adjusted to external temperature
The temperature of the cooling temperature regulating medium of 47, portion connection supply adjusts hose.
In addition, replace trolley 49 and external temperature adjustment portion 47 about metal die, it is not defined in above-mentioned, can be located at
Near fore side of the rotary injection molding machine 11 of metal die etc..In addition, the mounting portion of external temperature adjustment portion 47 can be with
It is immovable in mold opening and closing direction, at least one party in the direction orthogonal with mold opening and closing direction.In this case, it is set to metal
Between the rotary injection molding machine 11 of mold and external temperature adjustment portion 47 metal die portion of moving mechanism imagination setting in order to
Keep mold component 15 mobile and be made up of different parts transition passage, in the connecting rod 20 of fixed disk 17, the disk of movable plate 18
Outer fix setting rotating roller etc..In addition, temperature-adjusting device 26 can be accommodated in the rotary injection molding machine of metal die
The space etc. under moving section 51 in 11 matrix 12, in metal die replacement trolley 49.
Then, the manufacturing process for having used the rotary injection molding machine 11 of metal die is illustrated.In mold closing mechanism
Installation mold component 15 and when being formed in 13 fixed disk 17 and the rotary table 31 of movable plate 18, according to from not
The instruction of the control device of diagram acts servo motor 29, by 31 location control of rotary table in the first shaping position
And stop, in die closing and molding, from injection device 14a to making fixed metal die 16a and rotating metallic mold 33a molding
The chamber of formation is injected.In addition, simultaneously or in front and back from injection device 14b to making fixed metal die 16b and rotation gold
The chamber for belonging to mold 33b molding and being formed is injected using other resins.Also, it is cooling hard in the molten resin of each chamber
Mold is opened after change, and after the formed products that rotating metallic mold 33b taking-up is made of two kinds of materials, driving servo motor 29 is simultaneously
Rotary table 31 and mold component 15b is set to rotate 180 °, rotating metallic mold 33a, 33b are rotatably moved to the second one-tenth morpheme
It sets.If also, die closing and molding again, from injection device 14a to making fixed metal die 16a and rotating metallic mold 33b
Molding and the chamber formed is injected, from injection device 14b to closing fixed metal die 16a and rotating metallic mold 33a
Mould and the chamber formed is injected using other resins.Then, it is opened after the molten resin hardening by cooling of each chamber
When mould, the formed products being made of two kinds of materials are taken out from rotating metallic mold 33a.Also, servo motor 29 is driven again and is made
Rotary table 31 and mold component 15b rotate 180 ° (reversion), and rotating metallic mold 33a, 33b are moved to the first one-tenth morpheme
It sets, later similarly Iteratively forming.
In these forming, the temperature control relative to fixed metal die 16a, 16b is logical from temperature-adjusting device 36
Excess temperature adjusting hose 60a, 60b, repeater box 58, temperature adjust hose 62a, 62b and directly carry out temperature adjusting.In addition, opposite
Hose 37a, 37b, repeater box are adjusted with temperature from temperature-adjusting device 36 in the temperature control of rotating metallic mold 33a, 33b
40, temperature adjusts the path progress that hose 42a, 42b, repeater box 45, temperature adjust hose 46a, 46b, these pass through metal mold
The inside for having rotary injection molding machine 11 carries out.
Then, the metal die of the metal die replacement system 10 using the rotary injection molding machine of metal die is replaced
Method is illustrated.It is parallel with above-mentioned forming is carried out in rotary 11 side of injection molding machine of metal die, as shown in Fig. 2, metal
Die change trolley 49 stops at the fixed disk 17 when the moving section 50 that the mold component 15 for finishing forming declines and die closing
The mold component of the trolley of face replaces position (moving out position) between movable plate 18.In addition, on the side of moving section 50
Mold component 15 of external temperature adjustment portion 47 (loading unit 51) mounting for shaping next time.
Also, the fixation metal die 16a for the mold component 15 for being placed in the mounting portion of external temperature adjustment portion 47,
Temperature is connected on 16b adjusts hose 63a, 63b.Also, fixed metal die 16a, 16b pass through temperature from temperature-adjusting device 36
It adjusts hose 61a, 61b, repeater box 58, temperature and adjusts hose 63a, 63b conveying cooling water (temperature regulating medium) and heat up and be
Forming temperature.In addition, connecting temperature on rotating metallic mold 33a, 33b of mold component 15 adjusts hose 65a, 65b.And
And rotating metallic mold 33a, 33b adjusts hose 64a, 64b, repeater box 59, temperature tune by temperature from temperature-adjusting device 36
Saving hose 65a, 65b conveying cooling water (temperature regulating medium) and heating up is forming temperature.In addition, the gold for shaping next time
The temperature for belonging to mold adjusts the opportunity started as an example, is by curring time and residue needed for a preceding once-forming forming
When the time that production number is multiplied is with the time consistency metal die heating for shaping next time needed for.It therefore, can be with
Connected in advance on the next metal die for be placed in external temperature adjustment portion 47 temperature adjust hose and above-mentioned opportunity from
Dynamic ground supplies cooling water (temperature regulating medium) to metal die since temperature-adjusting device 36, can also receive alarm signal
Number, operator carries out the supply of cooling water (cooling medium).
Also, in preceding once-forming end, operating personnel is on the operation panel of the rotary injection molding machine 11 of metal die
When metal die having been selected to replace mode, moved as shown in figure 3, making rotary table 31 stop at metal die by location control
Dynamic mechanism part 38 state opposed with the metal die portion of moving mechanism 24 of fixed disk 17 of another party, carries out mold component 15
Replacement.Also, be used in the gripping mechanism 27 using fixed disk 17, the gripping mechanism 35 of rotary table 31 it is preceding once-forming
Mold component 15 clamping stop.In addition, also unloading the temperature adjusting for being connected to fixed metal die 16a, 16b in advance at this time
Hose 62a, 62b.In addition, also unloading temperature adjusting hose 46a, the 46b for being connected to rotating metallic mold 33a, 33b in advance.This
When, if temperature adjusts hose 46a, 46b and interferes moving in for next mold component 15, can temporarily be unloaded from repeater box 45
Under.
Also, then make movable plate 18 mobile slightly towards die sinking side.In this way, it is installed in the mold component of fixed disk 17
Gap is slightly formed between face 17a and metal die mounting plate 23, generates the space that mold component 15 takes out.Then, make hydraulic
Cylinder 54 is acted, and moving section 50 is made to advance to position near the connecting rod 20 of the downside of rotary injection molding machine 11.Also,
The mold component linking part of the bar and its front end that make the hydraulic cylinder 56 of moving section 50 advances and is linked to mold component 15, then makes
The bar of hydraulic cylinder 56 shrinks back and takes out mold component 15 in the rotating roller of moving section 50.If moving integrally mold component 15
Positioning to moving section 50 is set, then acts hydraulic cylinder 56, retreats moving section 50 to metal die replacement trolley 49
Positioning set.
Then, the hydraulic cylinder 68 of the mobile mechanism of metal die replacement trolley 49 is acted, metal die is replaced
Trolley 49 is mobile to die closing direction.Also, the external temperature adjustment portion 47 (loading unit 51) that metal die replaces trolley 49 stops
The move-in position of face between fixed disk 17 and movable plate 18.At this point, using external temperature adjustment portion 47, for next time
Fixation metal die 16a, 16b and rotating metallic mold 33a, 33b of the mold component 15 of forming, which are utilized, adjusts dress from temperature
The water flowing for setting 36 cooling water (temperature regulating medium) has been warming up to the temperature for being suitable for forming and end.Also, about rotation
Metal die 33a, 33b are unloaded in the temperature for connecting mold component 15 before mobile to the rotary injection molding machine 11 of metal die
Degree adjusts hose 65a, 65b.In addition, the temperature for not unloading fixed metal die side adjusts hose 63a, 63b.
Then, hydraulic cylinder 55 is acted, makes to have loaded the external temperature of the mold component 15 for shaping next time
The loading unit 51 of adjustment portion 47 proceeds to position near the connecting rod 20 of the downside of rotary injection molding machine 11.At this point, moving in
The height of portion 51 and metal die portion of moving mechanism 24,38 is set at essentially identical height.Also, further make hydraulic cylinder 56
Bar advance, the mold component 15 for making to be linked to bar front end advances.Mold component 15 by the upper and lower connecting rod 20 of inverse operations side,
Between 20, it is being set to the rotating roller 25 of the metal die portion of moving mechanism 24 of fixed disk 17 from the rotating roller of loading unit 51 and is being set to
It is moved generally in a horizontal direction in the rotating roller 39 of the metal die portion of moving mechanism 38 of the rotary table 31 of movable plate 18.Separately
Outside, it is approximate horizontal include the case where for example within 5 degree range updip, have a down dip.
If also, the metal die mounting plate 34 of mold component 15 and limiting component 44 etc. abut, and stop hydraulic cylinder 56
Bar advance, and the connection with mold component 15 of release lever front end.Also, mold component 15 utilizes positioning (not shown)
Mechanism positioning.Also, the bar of hydraulic cylinder 56 is shunk back, and loading unit 51 is shunk back then also by the bar of the hydraulic cylinder 55 of mobile mechanism
The positioning for retreating to metal die replacement trolley 49 is set.
Then, slightly advanced by the movement of mold switching mechanism 21, movable plate 18 and rotary table 31, fixed disk 17
Mold component mounting surface 17a and metal die mounting plate 23 between be completely sealed.Also, rotary work is fully sealed simultaneously
Between the mold component mounting surface 31a and metal die mounting plate 34 of platform 31.Also, next, gripping mechanism 27 is acted,
The metal die mounting plate 23 of fixed disk side is fixed to the mold component mounting surface 17a of fixed disk 17.In addition, rotary table
31 gripping mechanism 35 is acted, by the metal die mounting plate 34 of rotary table side to the mold of rotary table 31
Part mounting surface 31a is fixed.
Then, the repeater box 45 and rotating metallic mold of hose 46a, 46b connection rotary table 31 are adjusted using temperature
Between 33a, 33b.By this structure, during start to shape next time, the temperature control of rotating metallic mold 33a, 33b
Make the temperature being switched to from the temperature control by external temperature adjustment portion 47 through the rotary injection molding machine 11 of metal die
Control.After external temperature regulation section 47 has unloaded temperature adjusting hose 65a, 65b, in the rotary injection molding machine of metal die
11 connection temperature adjust hose 46a, 46b and during beginning to cool the circulation of water, without rotating metallic mold 33a, 33b
Temperature control, but due to being the short time, there is no problem.In addition, about fixed metal die 16a, 16b, until solid
Metal die is installed on price fixing 17 and starts to shape, the handling of hose 63a, 63b are adjusted without temperature.But even if about
Fixed metal die 16a, 16b can also carry out the handling of temperature adjusting hose and be switched to rotatably to infuse by metal die
The temperature of molder 11 controls.
Then, about the rotary injection molding machine 71 of horizontal type metal die of another embodiment shown in Fig. 4, identical portions
Divide and use the same symbol, is illustrated centered on difference.The molding of the rotary injection molding machine 71 of horizontal type metal die fills
The structure for setting 13 major part is roughly the same with the example of Fig. 1 to Fig. 3.In the example in fig. 4, removing in rotary table 31
Enter the side of mold component 15 and the socket 73 of the fixed automatic coupling arrangement 72 of opposite side.Above-mentioned socket 73 have always by
The closed open and close valve of spring.In addition, having the hydraulic cylinder 74 for opening above-mentioned open and close valve in socket.Also, to automatic connection dress
The socket 73 for setting 72 passes through the inside of rotary shaft 32 and the inside connection temperature of rotary table 31 from temperature-adjusting device 36
Degree adjusts hose 42a, 42b (runner).
On the other hand, in when the moving in of metal die mounting surface of the metal die mounting plate 34 of mold component 15, preceding
The intercalation part 75 of the fixed automatic coupling arrangement 72 in side end.Intercalation part 75 has using spring always closed open and close valve, and inserts
Oral area 73 abuts and by the movement of above-mentioned hydraulic cylinder 74, opens valve.Intercalation part 75 has the function of repeater box, in intercalation part 75
The temperature that supply side is respectively fixedly connect between rotating metallic mold 33a, 33b adjusts the temperature of hose 76a, 76b, discharge side
Degree adjusts hose 76b, 76b.Therefore, in the type of the Fig. 4, the mold component 15 replaced is all in metal die mounting plate
The intercalation part 75 of automatic coupling arrangement 72 is installed on 34.In addition, diagram is omitted, but rotatably it is molded being set to horizontal type metal die
Also has the socket 73 of automatic coupling arrangement 72 in external temperature adjustment portion 47 near forming machine 71.
Then, to the replacement of the mold component 15 of the rotary injection molding machine 71 of the horizontal type metal die of another embodiment
It is illustrated.Until the replacement of mold component 15, in external temperature regulation section 47, the metal die that will be used to shape next time
It is preheated to the temperature suitable for forming.Also, in preceding once-forming end and infuse metal die rotatably from horizontal type metal die
When molder 71 declines, rotary table 31 is located at position shown in Fig. 4, after the hydraulic cylinder 74 of automatic coupling arrangement 72 carries out
Work is moved back, the open and close valve for shaping the open and close valve of the socket 73 of pusher side and the intercalation part 75 of metal die side is closed respectively.Separately
On the one hand, for the rotating metallic mold of the mold component 15 prepared for shaping next time in external temperature regulation section 47
The movement cutting that 33a, 33b pass through the hydraulic cylinder of the socket (not shown) of the automatic coupling arrangement 72 of external temperature adjustment portion 47
After the circulation of the cooling water of rotating metallic mold 33a, 33b, the conjunction of the rotary injection molding machine 71 of horizontal type metal die is moved in
Mold device 13.Also, the anterior end of the metal die mounting plate 34 for the mold component 15 moved in or intercalation part 75 be set to
The limiting component or socket 73 of rotary table 31 abut and stop.Then, if the hydraulic cylinder 74 of socket 73 advances
Movement, the then open and close valve of the open and close valve and 34 side of metal die mounting plate and intercalation part 75 that shape the socket 73 of pusher side are beaten respectively
It opens, rotating metallic mold can be carried out from temperature-adjusting device 36 by the inside of the rotary injection molding machine 71 of horizontal type metal die
The temperature of 33a, 33b are adjusted.In this embodiment, the burden of operating personnel when metal die replacement can be mitigated.
In addition, in the respective embodiments described above, by the rotary table 31 of the rotary injection molding machine 11,71 of metal die
Revolvably it is set to the movable plate 18 of the disk as a side.It, can also be with one but in the rotary injection molding machine of metal die
The disk of side is fixed disk, and the rotary table rotated centered on the axis of horizontal direction is installed relative to fixed disk.
Then, to the metal die of the rotary injection molding machine of metal die of Fig. 5, another embodiment shown in fig. 6
Replacement system 81 is illustrated.The vertical rotary injection molding machine 82 of metal die has in the side of vertical mold closing mechanism 83
Multiple injection device 84a, 84b.In addition, replacing trolley 94 in the other side of mold closing mechanism 83 setting metal die.Fig. 5 indicate from
The rotary table 85 of the mold closing mechanism 83 of the vertical rotary injection molding machine 82 of metal die has unloaded the shape of mold component 86
State.Longitudinally disposed four connecting rods 89 between the fixed disk 87 and upper disk 88 of matrix side of mold closing mechanism 83.On movable plate 90
It states the guidance of connecting rod 89 and can be arranged up and down by mold switching mechanism.In addition, closing cylinder 91 is arranged on upper disk 88, pressed
Head is fixed on the back side of movable plate 90.Rotary table 85 is revolvably set below movable plate 90, in rotary table
Rotating metallic mold 92a, 92b are installed on 85.In addition, installing fixed metal die 93a, 93b in fixed disk 87.Here, making
As an example of, two fixed metal dies and two rotating metallic molds are respectively arranged in metal die mounting plate and constitute as more
Change the mold component 86 of unit.
It is identical as the embodiment of Fig. 1 to Fig. 3, on rotary table 85, pass through the rotary shaft 101 of rotary table 85
Inside, rotary table 85 inside temperature adjust runner be arranged repeater box 102.In addition, vertical metal die is rotary
Rotary table can be arranged in the mold closing mechanism 83 of injection molding machine 82 in fixed disk.
Metal die is set near the rotary injection molding machine 82 of vertical metal die and replaces trolley 94 and temperature tune
Regulating device 95.Metal die replacement trolley 94 can move, and connect the placed mold component 86 for shaping next time and (prepare
Metal die) and temperature-adjusting device 95 and having both can be carried out the external temperature that the temperature of above-mentioned preparation metal die is adjusted and adjust
Portion 96.In the horizontally disposed guide rail 97 in the top of the mounting portion 96a of external temperature regulation section 96, hose holder 98 can edge
Guide rail 97 is mobile.Also, it is temporary that the flexible temperature for being connected to temperature-adjusting device 95 adjusts hose 99a, 99b, 100a, 100b
When kept by hose holder 98, be placed in later metal die replacement trolley 94 external temperature adjustment portion 96 and be preheated
Preparation metal die connection.In addition, being moved in Fig. 6 etc. about the mobile mechanism of metal die replacement trolley 94, metal die
Dynamic mechanism part illustration omitted, but be respectively set.
Next to the gold of the rotary injection molding machine 82 of the vertical metal die of Fig. 5, another embodiment shown in fig. 6
Belong to method for changing die to be illustrated.It is parallel when preceding once-forming with progress, under mounting is used in external temperature regulation section 96
Once-forming mold component 86 (prepares metal die), and by temperature-adjusting device 95 and temperature adjust hose 99a, 99b,
100a, 100b are directly connected to and preheat.If next previous forming terminates, once-forming mold component before being used for
86 unload from the rotary injection molding machine 82 of vertical metal die, are moved horizontally to the moving section of metal die replacement trolley 94
104。
Unload and be placed in front and back therewith the mold component of the external temperature adjustment portion 96 of metal die replacement trolley 94
The temperature that 86 (preparing metal die) interior, rotating metallic mold 92a, 92b are connected adjusts hose 99a, 99b.Then, make mold
Part 86 moves generally in a horizontal direction and moves in the rotary injection molding machine 82 of vertical metal die, be fixed on fixed disk 87 and
The installation site of rotary table 85.In addition, relative to rotating metallic mold 92a, 92b for being installed on rotary table 85, even
The temperature connecting with repeater box 102 for connecing rotary table 85 adjusts hose 103a, 103b.Pass through this structure, rotating metallic
Mold 92a, 92b by by the rotary injection molding machine 82 of vertical metal die carry out it is temperature controlled in a manner of switch over.Separately
Outside, it about fixed metal die 93a, 93b, moves in and is installed in the state of being mounted with that temperature adjusts hose 100a, 100b
The vertical rotary injection molding machine 82 of metal die, starts to shape.But temperature adjusts hose 100a, 100b and is kept by hose
Part 98 keeps simultaneously mobile, therefore, even if it is flexible hose (rubber hose) that temperature, which adjusts hose 100a, 100b, in processing
It there will not be problem.In addition, rotating metallic mold 92a, 92b also can by structurally working hard in guide rail, hose holder
The temperature not unloaded in the connection of external temperature regulation section 96 is transferred to forming with adjusting hose 99a, 99b.
Claims (2)
1. a kind of metal die of rotary injection molding machine of metal die replaces system, the rotation of metal die will be installed by having
Revolving worktable is revolvably set to the rotary injection molding machine of metal die and the progress of the disk of a side of fixed disk or movable plate
The metal die of the replacement of above-mentioned metal die more changing device, the metal die replacement of the rotary injection molding machine of the metal die
System is characterized in that,
Have:
The temperature controlled temperature for carrying out the metal die being made of the combination of fixed metal die and rotating metallic mold is adjusted
Device；
The external temperature adjustment portion of metal die more changing device is set near the rotary injection molding machine of metal die, and
Temperature control can be carried out to placed metal die using temperature-adjusting device；And
The metal die portion of moving mechanism of metal die more changing device makes metal die from said external temperature regulation section to conjunction
Mold device moves generally in a horizontal direction,
Setting is adjusted by the rotary injection molding machine of the metal die from temperature on the rotary injection molding machine of metal die
Device to the path of rotating metallic mold delivery temperature adjusting medium,
Temperature can be directly transported from from temperature-adjusting device to the above-mentioned rotating metallic mold for being placed in said external temperature regulation section
The path of degree adjusting medium is switched to through the rotary injection molding machine of above-mentioned metal die from temperature-adjusting device to above-mentioned
Rotating metallic mold delivery temperature adjusts the path for using medium.
2. the metal die of the rotary injection molding machine of metal die according to claim 1 replaces system, feature exists
In,
Have the mold component that multiple above-mentioned metal dies are installed on to metal die mounting plate,
It is carried out in the state that above-mentioned mold component to be placed in the external temperature adjustment portion of above-mentioned metal die more changing device more
The temperature of a above-mentioned metal die controls.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-162909 | 2016-08-23 | ||
| JP2016162909A JP6400057B2 (en) | 2016-08-23 | 2016-08-23 | Mold change system for mold rotary injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107756717A CN107756717A (en) | 2018-03-06 |
| CN107756717B true CN107756717B (en) | 2019-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710524165.2A Active CN107756717B (en) | 2016-08-23 | 2017-06-30 | Metal mold replacing system and metal mold replacing method for metal mold rotary injection molding machine |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6400057B2 (en) |
| CN (1) | CN107756717B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6544605B1 (en) * | 2018-07-30 | 2019-07-17 | ニチエツ株式会社 | Roller unit for mold transfer |
| JP7360870B2 (en) * | 2019-09-24 | 2023-10-13 | 東洋機械金属株式会社 | Injection molding machine |
| CN112829193A (en) * | 2021-02-18 | 2021-05-25 | 泰瑞机器股份有限公司 | Automatic mold changing device of injection molding machine |
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|---|---|---|---|---|
| EP0544902A1 (en) * | 1990-03-22 | 1993-06-09 | Fanuc Ltd. | Automatic mold exchange type injection molding machine |
| CN101394981A (en) * | 2006-03-03 | 2009-03-25 | 克劳斯玛菲科技有限公司 | Integrated system apparatus for production of composites |
| CN101505943A (en) * | 2006-08-30 | 2009-08-12 | 柯尼卡美能达精密光学株式会社 | Device for and method of manufacturing optical part |
| CN101888921A (en) * | 2008-03-25 | 2010-11-17 | 三菱重工塑胶科技股份有限公司 | Injection molding machine for bimaterial molding and method of controlling the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05138683A (en) * | 1991-11-18 | 1993-06-08 | Niigata Eng Co Ltd | Rotary injection molding machine |
| JP3473927B2 (en) * | 1995-08-30 | 2003-12-08 | パスカル株式会社 | Mold changer for horizontal injection molding machine |
| JP2002316323A (en) * | 2001-04-19 | 2002-10-29 | Sanko Gosei Ltd | Method and apparatus for replacing mold of resin molding machine |
-
2016
- 2016-08-23 JP JP2016162909A patent/JP6400057B2/en active Active
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2017
- 2017-06-30 CN CN201710524165.2A patent/CN107756717B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0544902A1 (en) * | 1990-03-22 | 1993-06-09 | Fanuc Ltd. | Automatic mold exchange type injection molding machine |
| CN101394981A (en) * | 2006-03-03 | 2009-03-25 | 克劳斯玛菲科技有限公司 | Integrated system apparatus for production of composites |
| CN101505943A (en) * | 2006-08-30 | 2009-08-12 | 柯尼卡美能达精密光学株式会社 | Device for and method of manufacturing optical part |
| CN101888921A (en) * | 2008-03-25 | 2010-11-17 | 三菱重工塑胶科技股份有限公司 | Injection molding machine for bimaterial molding and method of controlling the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018030275A (en) | 2018-03-01 |
| JP6400057B2 (en) | 2018-10-03 |
| CN107756717A (en) | 2018-03-06 |
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Effective date of registration: 20200519 Address after: Tokyo, Japan Patentee after: THE JAPAN STEEL WORKS, Ltd. Address before: Aichi Prefecture, Japan Patentee before: KABUSHIKI KAISYA MEIKI SEISAKUSYO |