CN104070647B - Injection (mo(u)lding) machine - Google Patents
Injection (mo(u)lding) machine Download PDFInfo
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- CN104070647B CN104070647B CN201410028669.1A CN201410028669A CN104070647B CN 104070647 B CN104070647 B CN 104070647B CN 201410028669 A CN201410028669 A CN 201410028669A CN 104070647 B CN104070647 B CN 104070647B
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- adsorption element
- support
- movable member
- framework
- supported
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- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 230000033001 locomotion Effects 0.000 claims description 36
- 230000001629 suppression Effects 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 description 252
- 238000009434 installation Methods 0.000 description 7
- 230000033228 biological regulation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
-
- 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
- B29C45/64—Mould opening, closing or clamping devices
- B29C2045/645—Mould opening, closing or clamping devices using magnetic means
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention provides the injection (mo(u)lding) machine of a kind of balance being able to maintain that mold clamping force.Injection (mo(u)lding) machine possesses: the 1st fixed component (12), is provided with cover half (32)；1st movable member (13), is provided with dynamic model (33)；2nd movable member (18), together moves with the 1st movable member (13)；And the 2nd fixed component (15), it is disposed between the 1st movable member (13) and the 2nd movable member (18), and, the mold clamping force generating unit (24) being produced mold clamping force by the absorption affinity of electric magnet (25) it is made up of the 2nd fixed component (15) and the 2nd movable member (18), and, possess the support (48) supporting at least 1 parts in the 1st fixed component (12), the 1st movable member (13), the 2nd movable member (18) and the 2nd fixed component (15) in multiple positions that the distance away from framework (11) is different.
Description
Technical field
The application advocates based on Japanese patent application filed in 29 days March in 2013 the 2013-072869th
Priority.The entire disclosure of which is by with reference to being applied in this specification.
The present invention relates to a kind of injection (mo(u)lding) machine.
Background technology
Injection (mo(u)lding) machine has the mold closing mechanism carrying out the mold closing of die device, matched moulds and die sinking.Die device
It is made up of cover half and dynamic model etc..Mold closing mechanism has: the 1st fixed component, is provided with cover half；1st is movable
Parts, are provided with dynamic model；2nd movable member, together moves with the 1st movable member；And the 2nd fixed part
Part, is disposed between the 1st movable member and the 2nd movable member.By the 2nd fixed component and the 2nd movable part
Part constitutes mold clamping force generating unit (the such as referenced patent document being produced mold clamping force by the absorption affinity of electric magnet
1).
Patent documentation 1: International Publication the 2005/090052nd
In the past, the balance that there is mold clamping force was destroyed, and the surrounding of products formed produces the quality of the products formeds such as burr
Situation about being deteriorated.
Summary of the invention
The present invention completes in view of above-mentioned problem, its object is to provide a kind of mold clamping force that is able to maintain that
The injection (mo(u)lding) machine of balance.
In order to solve above-mentioned problem, providing a kind of injection (mo(u)lding) machine according to a mode of the present invention, it possesses:
1st fixed component, is provided with cover half；1st movable member, is provided with dynamic model；2nd movable member, with
Described 1st movable member together moves；And the 2nd fixed component, it is disposed in described 1st movable member and institute
State between the 2nd movable member, and, described 2nd fixed component and described 2nd movable member constitute logical
The absorption affinity crossing electric magnet produces the mold clamping force generating unit of mold clamping force, and, possess in the distance away from framework not
The same supporting of multiple positions described 1st fixed component, described 1st movable member, described 2nd movable member
And the support of at least 1 parts in described 2nd fixed component.
Invention effect
The injection (mo(u)lding) machine of a kind of balance being able to maintain that mold clamping force is provided according to the present invention.
Accompanying drawing explanation
Fig. 1 is the state at the end of the mold closing of the injection (mo(u)lding) machine of the 1st embodiment representing the present invention
Figure.
Fig. 2 is the state at the end of the die sinking of the injection (mo(u)lding) machine of the 1st embodiment representing the present invention
Figure.
Fig. 3 is adsorption element and the figure of adsorption element support of the 2nd embodiment representing the present invention.
Fig. 4 is adsorption element and the figure of adsorption element support of the 3rd embodiment representing the present invention.
Fig. 5 is adsorption element and the figure of adsorption element support of the 4th embodiment representing the present invention.
Fig. 6 is adsorption element and the figure of adsorption element support of the 5th embodiment representing the present invention.
In figure: 10-mold closing mechanism, 11-framework, 12-fixation clip (the 1st fixed component), 13-can dynamic pressure
Plate (the 1st movable member), 15-rear fender (the 2nd fixed component), (the 2nd is movable for 18-adsorption element
Parts), 21-linear motor, 24-mold clamping force generating unit, 25-electric magnet, 26-adsorption section, 30-mould fills
Put, 32-cover half, 33-dynamic model, 42-fixation clip support, 43-movable pressure plate support, 45-rear fender
Support, 48-adsorption element support, 148-adsorption element support, 148b-the 1st connecting portion, 148c-
2nd connecting portion, 248-adsorption element support, 251-the 1st linking part, 252-the 2nd linking part, 418-inhales
Attached parts, 418a-groove portion (variant part).
Detailed description of the invention
Hereinafter, with reference to accompanying drawing, the mode for implementing the present invention is illustrated, in the drawings to identical or
Corresponding structure adds identical or corresponding symbol to omit the description.Further, when will carry out mold closing can dynamic pressure
The moving direction of plate is set to front, the moving direction of movable pressure plate when carrying out die sinking is set to rear and carries out
Explanation.Further, the direction vertical relative to framework is illustrated as above-below direction.Fore-and-aft direction, on
Lower direction and left and right directions are mutually orthogonal direction.It addition, the injection (mo(u)lding) machine of present embodiment is sleeping
Formula but it also may be vertical.
[the 1st embodiment]
Fig. 1 is the state at the end of the mold closing of the injection (mo(u)lding) machine of the 1st embodiment representing the present invention
Figure.Fig. 2 is the state at the end of the die sinking of the injection (mo(u)lding) machine of the 1st embodiment representing the present invention
Figure.
Injection (mo(u)lding) machine possesses the mold closing mechanism 10 etc. carrying out the mold closing of die device 30, matched moulds and die sinking.
Die device 30 is such as made up of cover half 32 and dynamic model 33.Die device 30 is kept by mould thermoregulator
The temperature of regulation.
Mold closing mechanism 10 have framework 11, as the 1st fixed component fixation clip 12, can as the 1st
The movable pressure plate 13 of dynamic component, the rear fender 15 as the 2nd fixed component (and matched moulds parts), work
It is the adsorption element 18 of the 2nd movable member, produces as the linear motor 21 in mould driven for opening and closing portion and mold clamping force
Life portion 24 etc..
Fixation clip 12 is supported by fixation clip support 42, and fixation clip support 42 is movably
It is placed on framework 11.Cover half 32 is installed on the die mounting surface of fixation clip 12.It addition, this enforcement
The fixation clip support 42 of mode independently forms with fixation clip 12, but also can be with fixation clip 12 1
Body is formed.
Movable pressure plate 13 is supported by movable pressure plate support 43, movable pressure plate support 43 be fixed on along
It is layed on the guide pad 14 that the guiding piece on framework 11 (such as guide rail) 17 moves freely.Thus, may be used
Dynamic pressure plate 13 is free to advance or retreat relative to framework 11.On the die mounting surface of movable pressure plate 13, dynamic model is installed
33.It addition, the movable pressure plate 43 of present embodiment independently forms with movable pressure plate 13, but also can with movably
Pressing plate 13 is integrally formed.
Rear fender 15 links with fixation clip 12 via many (such as 4) connecting rods 16.Rear fender
15 are disposed between movable pressure plate 13 and adsorption element 18, and are supported by rear fender support 45.Rear pressure
Plate support 45 is fixed on framework 11.It addition, the rear fender support 45 of present embodiment and rear fender
15 independently form, but also can be integrally formed with rear fender 15.
Adsorption element 18 links with movable pressure plate 13 via bar 19, and together moves with movable pressure plate 13.
It is disposed on the rear fender 15 between movable pressure plate 13 and adsorption element 18 inserting of being formed for that bar 19 is inserted through
Perforation.
Adsorption element 18 is supported by adsorption element support 48, adsorption element support 48 be fixed on along
The guiding piece 17 being layed on framework 11 moves glide base 20 freely.Thus, adsorption element 18 exists
Movement more more rearward than rear fender 15 is freely.It addition, the adsorption element support 48 of present embodiment and suction
Attached parts 18 independently form, but also can be integrally formed with adsorption element 18.
Linear motor 21 makes the movable pressure plate 13 linked via bar 19 and adsorption element 18 relative to framework 11
Mobile.Linear motor 21 is such as disposed between adsorption element 18 and framework 11, linear motor 21 produce
Raw thrust is passed to movable pressure plate 13 via adsorption element 18.
It addition, linear motor 21 can also be disposed between movable pressure plate 13 and framework 11, by linear horse
The thrust reaching 21 generations is delivered to adsorption element 18 via movable pressure plate 13.
Linear motor 21 comprises fixture 22 and movable piece 23.Fixture 22 is formed at framework 11, movably
Part 23 is formed at glide base 20.If supplying rated current to the coil of movable piece 23, then by flowing through
Make under the electric current formed magnetic field of coil and the interaction in magnetic field that formed by the permanent magnet of fixture 22
Movable piece 23 is retreated.Its result, makes adsorption element 18 and movable pressure plate 13 retreat relative to framework 11,
Carry out mold closing and die sinking.Additionally, it is possible to the configuration of coil with permanent magnet is exchanged, and can also use
Other coils replace permanent magnet.
It addition, rotation motor can be used and by the convert rotational motion of rotation motor as mould driven for opening and closing portion
For the combination of ball-screw of linear motion or hydraulic cylinder etc., replace linear motor 21.
Mold clamping force generating unit 24 is made up of rear fender 15 and adsorption element 18, by being caused by electric magnet 25
Absorption affinity produce mold clamping force.Being formed around of the established part of the adsorption plane of rear fender 15 such as bar 19
Accommodating the groove of the coil of electric magnet 25, the inner side of groove is formed with the magnetic core of electric magnet 25.Adsorption section 26 shape
The established part becoming the adsorption plane of adsorption element 18 such as surrounds bar 19 and opposed with electric magnet 25
Part.If supplying electric current to the coil of electric magnet 25, then can produce between electric magnet 25 and adsorption section 26
Absorption affinity, and produce mold clamping force.
It addition, the electric magnet 25 of present embodiment independently forms with rear fender 15 but it also may as rear pressure
The part formation of plate 15.Further, the adsorption section 26 of present embodiment and the independent shape of adsorption element 18
Become but it also may as the part formation of adsorption element 18.And, it is possible to by electric magnet 25 and absorption
The configuration in portion 26 is exchanged.I.e., it is possible to form electric magnet 25 in adsorption element 18 side, in rear fender 15 side
Form adsorption section 26.And, it is also possible to form electric magnet in rear fender side with these both sides, adsorption element side.
Then, with reference to Fig. 1 and Fig. 2, the action of the mold closing mechanism 10 of said structure is illustrated.
When the die sinking shown in Fig. 2 terminates, driving linear motor 21 is to make movable pressure plate 13 advance,
Then as it is shown in figure 1, dynamic model 33 contacts with cover half 32, mold closing terminates.When mold closing terminates, rear
The gap delta of regulation is i.e. formed between electric magnet 25 and adsorption section 26 between pressing plate 15 and adsorption element 18.
After mold closing terminates, by DM 25 at the electric magnet opposite across the gap delta specified
Absorption affinity is produced between 25 and adsorption section 26.By this absorption affinity at movable pressure plate 13 and fixation clip
Mold clamping force is produced between 12.
Cavity space is formed between the cover half 32 and dynamic model 33 of matched moulds state.Liquid is filled in cavity space
Shape moulding material (such as molten resin), the moulding material filled is cured becomes products formed.
Afterwards, if by driving linear motor 21 to make movable pressure plate 13 retreat, then dynamic model 33 can retreat
And carry out die sinking.After die sinking, eject products formed from dynamic model 33.
Then, fixation clip support 42 is illustrated.
With die mounting surface (rear end face) opposition side in fixation clip support 42 supporting and fixing pressing plate 12
Face (front end face).Fixation clip support 42 can clamp fixation clip 12 center (in detail and
Speech, the center of the installation site of many connecting rods 16 in fixation clip 12) and it is located at around two
Side.It addition, fixation clip support 42 can also the side of supporting and fixing pressing plate 12.
Fixation clip support 42 supports as the fixation clip 12 being supported by parts from front, and at framework
Gap is formed between 11 and fixation clip 12.Fixation clip 12 can vertically the two direction thermal deformation,
Along with the variations in temperature of fixation clip 12, it is difficult to relative to the center of the fixation clip 12 of framework 11
Deviate up and down.Further, the heat supplied to fixation clip 12 from cover half 32 is difficult to via fixation clip 12
Following table frame oriented 11 move.Therefore, the Temperature Distribution of fixation clip 12 easily in symmetrical above and below, energy
Enough suppress the warpage of fixation clip 12.
In the case of fixation clip support 42 applies rotating torque to fixation clip 12 when matched moulds etc.,
Supporting and fixing pressing plate 12 on multiple points, and suppress the fixation clip 12 inclination relative to framework 11.
Fixation clip support 42 supports in multiple (such as 2) position that the distance away from framework 11 is different
Fixation clip 12.Such as, fixation clip support 42 has and is movably placed on framework 11 and edge
The post portion 42a, link post portion 42a and the 1st arm 42b of fixation clip 12 that extend above and link post
Portion 42a and the 2nd arm 42c of fixation clip 12.Post portion 42a does not contacts with fixation clip 12, and the 1st
The one end of arm 42b and the one end of the 2nd arm 42c connect in the position that the distance away from framework 11 is different
Tie in fixation clip 12.
Existed multiple in the vertical direction by the position of fixation clip support 42 supporting and fixing pressing plate 12, with
The situation only having one is compared, it is possible to suppress left and right directions (direction orthogonal with paper in figure) as rotation
The rotation of the fixation clip 12 of shaft axis.Therefore, it is possible to suppression fixation clip 12 is relative to framework 11
Tilt.It is able to maintain that the collimation of cover half 32 and dynamic model 33, it is possible to maintain the balance of mold clamping force.Fixing pressure
Multiple positions of plate support 42 supporting and fixing pressing plate 12 can on the basis of the center of fixation clip 12
Including the position near framework 11 and the position away from framework 11, it can be laterally zygomorphic position.Fixing pressure
The warpage of plate 12 is easily in symmetrical above and below.
Then, movable pressure plate support 43 is illustrated.
Movable pressure plate support 43 support in movable pressure plate 13 with die mounting surface (front end face) opposition side
Face (rear end face).Movable pressure plate support 43 can clamp movable pressure plate 13 center (in detail and
Speech, the center of the installation site of the bar 19 in movable pressure plate 13) and it is located at both sides around.Separately
Outward, movable pressure plate support 43 can also support the side of movable pressure plate 13.
Movable pressure plate support 43 supports as the movable pressure plate 13 being supported by parts from rear, and is guiding
Gap is formed between block 14 and framework 11 and movable pressure plate 13.Movable pressure plate 13 can vertically the two
Direction thermal deformation, along with the variations in temperature of movable pressure plate 13, relative to the movable pressure plate 13 of framework 11
Center is difficult to deviate up and down.Further, from dynamic model 33 to the heat that movable pressure plate 13 supplies be difficult to via
The following table frame oriented 11 of movable pressure plate 13 moves.Therefore, the Temperature Distribution of movable pressure plate 13 easily in
Symmetrical above and below, it is possible to the warpage of suppression movable pressure plate 13.
In the case of movable pressure plate support 43 applies rotating torque to movable pressure plate 13 when matched moulds etc.,
Support movable pressure plate 13 on multiple points, and suppress the movable pressure plate 13 inclination relative to framework 11.
Movable pressure plate support 43 supports in multiple (such as 2) position that the distance away from framework 11 is different
Movable pressure plate 13.Such as, movable pressure plate support 43 has and is fixed on guide pad 14 and along extending above
Post portion 43a, link post portion 43a and movable pressure plate 13 the 1st arm 43b and link post portion 43a with can
2nd arm 43c of dynamic pressure plate 13.Post portion 43a does not contacts with movable pressure plate 13, the 1st arm 43b's
The one end of one end and the 2nd arm 43c is linked in the position that the distance away from framework 11 is different can dynamic pressure
Plate 13.
The position being supported movable pressure plate 13 by movable pressure plate support 43 exists multiple in the vertical direction, with
The situation only having one is compared, it is possible to suppress left and right directions (direction orthogonal with paper in figure) as rotation
The rotation of the movable pressure plate 13 of shaft axis.Therefore, it is possible to suppression movable pressure plate 13 is relative to framework 11
Tilt.It is able to maintain that the collimation of dynamic model 33 and cover half 32, it is possible to maintain the balance of mold clamping force.Can dynamic pressure
Plate support 43 supports multiple positions of movable pressure plate 13 can on the basis of the center of movable pressure plate 13
Including the position near framework 11 and the position away from framework 11, it can be laterally zygomorphic position.Can dynamic pressure
The warpage of plate 13 is easily in symmetrical above and below.
Then, rear fender support 45 is illustrated.
Rear fender support 45 supports the (front end, face in rear fender 15 with adsorption plane (rear end face) opposition side
Face).Rear fender support 45 can clamp (specifically, rear fender 15, center of rear fender 15
In the center of installation site of many connecting rods 16) and be located at both sides around.Pressure after it addition,
Plate support 45 can also support the side of rear fender 15.
Rear fender support 45 from front supporting as being supported by the rear fender 15 of parts, and at framework 11 and
Gap is formed between rear fender 15.Rear fender 15 can vertically the two direction thermal deformation, along with rear pressure
The variations in temperature of plate 15, is difficult to deviate up and down relative to the center of the rear fender 15 of framework 11.And
And, the Joule heat of electric magnet 25 is difficult to move via the following table frame oriented 11 of rear fender 15.Therefore,
The Temperature Distribution of rear fender 15 is easily in symmetrical above and below, it is possible to the warpage of suppression rear fender 15.
In the case of rear fender support 45 applies rotating torque to rear fender 15 when matched moulds etc., multiple
Support rear fender 15 on point, and suppress the rear fender 15 inclination relative to framework 11.
Rear fender support 45 is after multiple (such as 2) position supporting that the distance away from framework 11 is different
Pressing plate 15.Such as, rear fender support 45 has and is fixed on framework 11 and along the post portion that extends above
45a, link the 1st arm 45b of post portion 45a and rear fender 15 and link post portion 45a and rear fender 15
The 2nd arm 45c.Post portion 45a does not contacts with rear fender 15, the one end and the 2nd of the 1st arm 45b
The one end of arm 45c is linked to rear fender 15 in the position that the distance away from framework 11 is different.
The position being supported rear fender 15 by rear fender support 45 exists multiple in the vertical direction, with only have
The situation of one is compared, it is possible to suppress left and right directions (direction orthogonal with paper in figure) as rotary shaft
The rotation of the rear fender 15 of line.Therefore, it is possible to suppression rear fender 15 is relative to the inclination of framework 11.Close
The gap formed between rear fender 15 and adsorption element 18 at the end of mould is symmetrical above and below, it is possible to maintains and inhales
The balance of attached power, it is possible to maintain the balance of mold clamping force.Rear fender support 45 supports the multiple of rear fender 15
Position can include near the position of framework 11 and away from framework 11 on the basis of the center of rear fender 15
Position, can be laterally zygomorphic position.The warpage of rear fender 15 is easily in symmetrical above and below.
Then, adsorption element support is illustrated.
Adsorption element support 48 supports the face in adsorption element 18 with adsorption plane (front end face) opposition side
(rear end face).Adsorption element support 48 can clamp adsorption element 18 center (in detail and
Speech, the center of the installation site of the bar 19 of adsorption element 18) and it is located at both sides around.It addition,
Adsorption element support 48 can also support the side of adsorption element 18.
Adsorption element support 48 supports as the adsorption element 18 being supported by parts from rear, and is sliding
Gap is formed between pedestal 20 and framework 11 and adsorption element 18.Adsorption element 18 can vertically this two
The thermal deformation of individual direction, along with the variations in temperature of adsorption element 18, relative to the adsorption element 18 of framework 11
Center be difficult to deviate up and down.Further, Joule heat not The book of Changes of the vortex flow of adsorption element 18 is flow through
Moved by the following table frame oriented 11 of adsorption element 18.Therefore, the Temperature Distribution of adsorption element 18 is easy
In symmetrical above and below, it is possible to the warpage of suppression adsorption element 18.
In the case of adsorption element support 48 applies rotating torque to adsorption element 18 when matched moulds etc.,
Support adsorption element 18 on multiple points, and suppress the adsorption element 18 inclination relative to framework 11.
Adsorption element support 48 supports in multiple (such as 2) position that the distance away from framework 11 is different
Adsorption element 18.Such as, adsorption element support 48 has and is fixed on glide base 20 and along extending above
Post portion 48a, link post portion 48a and adsorption element 18 the 1st arm 48b and link post portion 48a with
2nd arm 48c of adsorption element 18.Post portion 48a does not contacts with adsorption element 18, the 1st arm 48b
One end and the one end of the 2nd arm 48c be linked to absorption in the position that the distance away from framework 11 is different
Parts 18.
The position being supported adsorption element 18 by adsorption element support 48 exists multiple in the vertical direction, with
The situation only having one is compared, it is possible to suppress left and right directions (direction orthogonal with paper in figure) as rotation
The rotation of the adsorption element 18 of shaft axis.Therefore, it is possible to suppression adsorption element 18 is relative to framework 11
Tilt.The gap formed between adsorption element 18 and rear fender 15 at the end of mold closing is symmetrical above and below, energy
Enough maintain the balance of absorption affinity, it is possible to maintain the balance of mold clamping force.Adsorption element support 48 supporting absorption
Multiple positions of parts 18 can include the position near framework 11 on the basis of the center of adsorption element 18
Put and away from the position of framework 11, can be laterally zygomorphic position.The warpage of adsorption element 18 is easily presented
Lower symmetry.
[the 2nd embodiment]
The adsorption element support of present embodiment relatively rotates and is connected to adsorption section freely having one end
The aspect of the connecting portion of part is different from the adsorption element support of the 1st embodiment.Hereinafter, mainly to not
Illustrate with putting.
Fig. 3 is adsorption element and the figure of adsorption element support of the 2nd embodiment representing the present invention.Inhale
Attached parts carry portion 148 supports the side of adsorption element 118.Adsorption element support 148 can clamp suction
The center of attached parts 118 is (specifically, in the installation site of the bar 119 in adsorption element 118
Heart position) and it is located at both sides around.It addition, adsorption element support 148 can also support adsorption element
With the face (rear end face) of adsorption plane (front end face) opposition side in 118.
Adsorption element support 148 supports as the adsorption element 118 being supported by parts from side, and is sliding
Gap is formed between moving base 120 and framework 111 and adsorption element 118.Adsorption element 118 can be along upper
Lower the two direction thermal deformation, along with the variations in temperature of adsorption element 118, relative to the absorption of framework 111
The center of parts 118 is difficult to deviate up and down.Further, the joule of the vortex flow of adsorption element 118 is flow through
Heat is difficult to move via the following table frame oriented 111 of adsorption element support 148.Therefore, adsorption element
The Temperature Distribution of 118 is easily in symmetrical above and below, it is possible to the warpage of suppression adsorption element 118.
In the case of adsorption element support 148 applies rotating torque to adsorption element 118 when matched moulds etc.,
Multiple points support adsorption element 118, and suppresses the adsorption element 118 inclination relative to framework 111.
Adsorption element support 148 props up in multiple (such as 2) position that the distance away from framework 111 is different
Hold adsorption element 118.Such as, adsorption element support 148 has respective one end and is connected to adsorption section
1st connecting portion 148b of part 118 and the 2nd connecting portion 148c.The one end of the 1st connecting portion 148b and
The one end of 2 connecting portion 148c is connected to adsorption element 118 in the position that the distance away from framework 111 is different.
The position being supported adsorption element 118 by adsorption element support 148 exists multiple in the vertical direction,
Compared with the situation of only, it is possible to suppress using left and right directions (direction orthogonal with paper in figure) as
The rotation of the adsorption element 118 of rotation axis.Therefore, it is possible to suppression adsorption element 118 is relative to framework
The inclination of 111.The gap formed between adsorption element 118 and rear fender at the end of mold closing is in the most right
Claim, it is possible to maintain the balance of absorption affinity, it is possible to maintain the balance of mold clamping force.Adsorption element support 148
The multiple positions holding adsorption element 118 can include near framework on the basis of the center of adsorption element 118
The position of 111 and the position away from framework 111, can be laterally zygomorphic position.Sticking up of adsorption element 118
Qu Rongyi is symmetrical above and below.
The one end of the 1st connecting portion 148b is constituted by hinge-connection is first-class, and relatively rotates and be connected to freely
Adsorption element 118.Therefore, with the one end of the 1st connecting portion 148b the most rotatably with adsorption element
118 situations about connecting are compared, it is possible to suppress to turn to adsorption element support 148 transmission from adsorption element 118
Kinetic moment.The adsorption element support 148 inclination relative to framework 111 can be suppressed, and can suppress
Adsorption element 118 is relative to the inclination of framework 111.It addition, the one end of the 1st connecting portion 148b also may be used
It is made up of bearing etc., replaces knuckle joint with this.
The one end of same 2nd connecting portion 148c is constituted by hinge-connection is first-class, and relatively rotates and connect freely
It is connected to adsorption element 118.Therefore, with the one end of the 2nd connecting portion 148c the most rotatably with absorption
The situation that parts 118 connect is compared, it is possible to suppression passes to adsorption element support 148 from adsorption element 118
Pass rotating torque.The adsorption element support 148 inclination relative to framework 111 can be suppressed, and can
Suppression adsorption element 118 is relative to the inclination of framework 111.It addition, the one end of the 2nd connecting portion 148c
Also can be made up of bearing etc., replace knuckle joint with this.
It addition, in present embodiment, the one end of the 1st connecting portion 148b and the one of the 2nd connecting portion 148c
Both ends relatively rotate and are connected to adsorption element 118 freely, but also can relatively rotate any of which side
It is connected to adsorption element 118 freely.
Adsorption element support 148 can have relative movement along the vertical direction freely with the 2nd connecting portion
The guiding piece 148d of the other end contact of 148c.Guiding piece 148d is fixed on post portion 148a, post portion 148a
It is fixed on glide base 120 and extends upward from glide base 120.Post portion 148a is fixed with the 1st
The other end of connecting portion 148b.The other end of 1st connecting portion 148b is with the 2nd connecting portion 148c's
The other end can relative movement along the vertical direction, and rotating torque can be absorbed, therefore, it is possible to suppression is from suction
Attached parts 118 transmit rotating torque to adsorption element support 148.
Relatively rotate freely it addition, the adsorption element support 148 of present embodiment has 2 one end
It is connected to the connecting portion of adsorption element 118 but it also may there are more than 3.Further, present embodiment
Adsorption element support 148 has the guiding that 1 relative movement contacts freely with the other end of connecting portion
Part but it also may there are more than 2.
Adsorption element support is illustrated by present embodiment, but also is able to be applicable to fixation clip supporting
Portion, movable pressure plate support and rear fender support.
Such as, fixation clip support can have at least 1 one end relatively rotate be connected to freely solid
The connecting portion of fixed pressuring plate, it is also possible to there is the guiding that relative movement contacts with the other end of connecting portion freely
Part.By this guiding piece, the other end of multiple connecting portions is set as relative movement freely.
Further, movable pressure plate support can have at least 1 one end and relatively rotates that be connected to freely can
The connecting portion of dynamic pressure plate, it is also possible to there is the guiding that relative movement contacts with the other end of connecting portion freely
Part.By this guiding piece, the other end of multiple connecting portions is set as relative movement freely.
Further, rear fender support can have at least 1 one end relatively rotate be connected to freely after press
The connecting portion of plate, it is also possible to there is the guiding piece that relative movement contacts with the other end of connecting portion freely.
By this guiding piece, the other end of multiple connecting portions is set as relative movement freely.
[the 3rd embodiment]
The adsorption element support of present embodiment has respective one end in the different position of the distance away from framework
Put the multiple linking parts being linked to adsorption element, and be set as relatively moving in the other end of the plurality of linking part
Dynamic aspect freely is different from the adsorption element support of the 1st embodiment, below, mainly clicks on difference
Row explanation.
Fig. 4 is adsorption element and the figure of adsorption element support of the 3rd embodiment representing the present invention.Inhale
Attached parts carry portion 248 supports the side of adsorption element 218.Adsorption element support 248 can clamp suction
The center of attached parts 218 is (specifically, in the installation site of the bar 219 in adsorption element 218
Heart position) and it is located at both sides around.It addition, adsorption element support 248 can also support adsorption element
With the face (rear end face) of adsorption plane (front end face) opposition side in 218.
Adsorption element support 248 supports as the adsorption element 218 being supported by parts from side, and at frame
Gap is formed between frame 211 grade and adsorption element 218.Adsorption element 218 can vertically the two direction
Thermal deformation, along with the variations in temperature of adsorption element 218, relative in the adsorption element 218 of framework 211
Heart position is difficult to deviate up and down.Further, the Joule heat of the vortex flow flowing through adsorption element 218 is difficult to via suction
The following table frame oriented 211 of attached parts 218 moves.Therefore, the Temperature Distribution of adsorption element 218 easily in
Symmetrical above and below, it is possible to the warpage of suppression adsorption element 218.
In the case of adsorption element support 248 applies rotating torque to adsorption element 218 when matched moulds etc.,
Multiple points support adsorption element 218, and suppresses the adsorption element 218 inclination relative to framework 211.
Adsorption element support 248 props up in multiple (such as 2) position that the distance away from framework 211 is different
Hold adsorption element 218.Such as, adsorption element support 248 has respective one end away from framework 211
The different position of distance be linked to the 1st connecting portion the 251 and the 2nd connecting portion 252 of adsorption element 218.
The position being supported adsorption element 218 by adsorption element support 248 exists multiple in the vertical direction,
Compared with the situation of only, it is possible to suppress using left and right directions (direction orthogonal with paper in figure) as
The rotation of the adsorption element 218 of rotation axis.Adsorption element 218 inclining relative to framework 211 can be suppressed
Tiltedly.Therefore, the gap formed between adsorption element 218 and rear fender at the end of mold closing is symmetrical above and below,
It is able to maintain that the balance of absorption affinity, it is possible to maintain the balance of mold clamping force.Adsorption element support 248 supporting is inhaled
Multiple positions of attached parts 218 can include near framework 211 on the basis of the center of adsorption element 218
Position and away from the position of framework 211, can be laterally zygomorphic position.The warpage of adsorption element 218 is held
Easily in symmetrical above and below.
Adsorption element support 248 also have respectively relative movement freely with as the 1st linking part 251
The 1st glide base 251a of the other end and the 2nd slip of the other end as the 2nd linking part 252
The guiding piece 253 of pedestal 252a contact.Guiding piece 253 is fixed on framework 211.1st glide base 251a
And the 2nd glide base 252a can relative movement along the longitudinal direction, it is possible to absorb rotating torque, therefore can
Enough suppression transmit rotating torque from absorption piece 218 to adsorption element support 248.
1st connecting member 251 has the 1st glide base 251a, from the 1st glide base 251a upward
The 1st post portion 251b extended and the 1st arm linking the 1st post portion 251b and adsorption element 218
251c.It addition, the one end of the 1st linking part 251 of present embodiment is linked to inhale the most rotatably
Attached parts 218, but also can relatively rotate and be linked to adsorption element 218 freely.
2nd connecting member 252 has the 2nd glide base 252a, from the 2nd glide base 252a upward
The 2nd post portion 252b extended and the 2nd arm linking the 2nd post portion 252b and adsorption element 218
252c.It addition, the one end of the 2nd linking part 252 of present embodiment is linked to inhale the most rotatably
Attached parts 218, but also can relatively rotate and be linked to adsorption element 218 freely.
1st post portion 251b is longer than the 2nd post portion 252b, is therefore formed as being coarser than the 2nd post portion 252b.The
The rigidity of 1 linking part 251 and the rigidity of the 2nd linking part 252 become identical degree, adsorption element 218
Warpage easily centered by the center of adsorption element 218 in symmetrical above and below.It addition, the 1st arm
251c also can be coarser than the 2nd arm 252c.
Further, the 1st post portion 251b is longer than the 2nd post portion 252b, therefore can be disposed in than the 2nd post portion 252b
Position closer to adsorption element 218.That is, the 1st arm 251c can be shorter than the 2nd arm 252c.1st
The rigidity of linking part 251 and the rigidity of the 2nd linking part 252 become identical degree, adsorption element 218
Warpage easily centered by the center of adsorption element 218 in symmetrical above and below.Alternatively, it is also possible to there is no
1 arm 251c, the upper end of the 1st post portion 251b links with adsorption element 218.
It addition, the adsorption element support 248 of present embodiment has 2 one end is linked to adsorption element
The linking part of 218 but it also may there are more than 3.Further, the adsorption element support of present embodiment
248 have 1 guiding piece movably contacted with the other end of linking part but it also may have many
Individual.
Adsorption element support is illustrated by present embodiment, but also is able to be applicable to fixation clip supporting
Portion, movable pressure plate support, rear fender support.
Such as, fixation clip support can have respective one end the different position of the distance away from framework with
1st linking part of fixation clip link and the 2nd linking part and relative movement link with the 1st the most respectively
The other end in portion and the guiding piece of the other end contact of the 2nd linking part.By this guiding piece, the 1st even
The other end of knot is set as relative movement freely with the other end of the 2nd linking part.1st linking part
The other end of the other end and the 2nd linking part can also the most movably be placed in framework.
Framework can be included in fixation clip support.
Further, movable pressure plate support can have respective one end the different position of the distance away from framework with
1st linking part of movable pressure plate link and the 2nd linking part and relative movement link with the 1st the most respectively
The other end in portion and the guiding piece of the other end contact of the 2nd linking part.By this guiding piece, the 1st even
The other end of knot is set as relative movement freely with the other end of the 2nd linking part.
Further, rear fender support can have respective one end the different position of the distance away from framework with after
The 1st linking part that pressing plate links and the 2nd linking part and relative movement freely with another of the 1st linking part
The guiding piece of ends contact.By this guiding piece, the other end of the 1st linking part is another with the 2nd linking part
One end is set as relative movement freely.The other end of 1st linking part can also movably be placed in
Framework.Framework is fixed in the other end of 2nd linking part.Framework can be included in rear fender support.
[the 4th embodiment]
The adsorption element support of present embodiment from rear and lower section support adsorption element in terms of with the 1st
The adsorption element support of embodiment is different, below, mainly illustrates difference.
Fig. 5 is adsorption element and the figure of adsorption element support of the 4th embodiment representing the present invention.Inhale
Attached parts carry portion 348 supports the (rear end, face in adsorption element 318 with adsorption plane (front end face) opposition side
Face) and lower surface.Additionally.In generation, is carried out in the side that adsorption element support 348 also can support adsorption element 318
For rear end face.
In the case of adsorption element support 348 applies rotating torque to adsorption element 318 when matched moulds etc.,
Multiple points support adsorption element 318, and suppresses the adsorption element 318 inclination relative to framework 311.
Adsorption element support 348 props up in multiple (such as 2) position that the distance away from framework 311 is different
Hold adsorption element 318.Such as, adsorption element support 348 has respective one end away from framework 311
The 1st linking part the 351 and the 2nd linking part 352 that links with adsorption element 318 of the different position of distance.
The position being supported adsorption element 318 by adsorption element support 348 exists multiple in the vertical direction,
Compared with the situation of only, it is possible to suppress using left and right directions (direction orthogonal with paper in figure) as
The rotation of the adsorption element 318 of rotation axis.Adsorption element 318 inclining relative to framework 311 can be suppressed
Tiltedly.Therefore, the gap formed between adsorption element 318 and rear fender at the end of mold closing is symmetrical above and below,
It is able to maintain that the balance of absorption affinity, it is possible to maintain the balance of mold clamping force.Adsorption element support 348 supporting is inhaled
Multiple positions of attached parts 318 can include near framework 311 on the basis of the center of adsorption element 318
Position and away from the position of framework 311, can be laterally zygomorphic position.The warpage of adsorption element 318 is held
Easily in symmetrical above and below.
1st connecting member 351 has from the post portion 351a that glide base 353 extends upward, links post portion
351a and the arm 351b of adsorption element 318.
The one end of the 1st linking part 351 is linked to the rear end face of adsorption element 318 the most rotatably.
It addition, the one end of the 1st linking part 351 also can relatively rotate after being linked to adsorption element 318 freely
End face.
Glide base 353 is fixed in the other end of 1st linking part 351.
2nd linking part 352 links and moves slip base freely along the guiding piece 317 being layed in framework 311
Seat 353 and adsorption element 318.
The one end of the 2nd linking part 352 is linked to the lower surface of adsorption element 318 the most rotatably.
It addition, the one end of the 2nd linking part 352 also can relatively rotate is linked to adsorption element freely 318 times
Surface.
Glide base 353 is fixed in the other end of 2nd linking part 352.
It addition, in present embodiment, the other end of the 1st linking part 351 is another with the 2nd linking part 352
Both one end are fixed on glide base 353, but as long as any one party is fixed on glide base i.e.
Can.Such as, the other end of the 2nd linking part 352 also relative movement can be placed in glide base freely
353, it is possible to relative movement contacts with the guiding piece being arranged on glide base 353 freely, in order to relative to
The other end relative movement of the 1st linking part 351 is freely.
Adsorption element supporting it is made up of the 1st linking part the 351, the 2nd linking part 352 and glide base 353
Portion 348.Alternatively, it is also possible to there is no the 2nd linking part 352.For example, it may be the 1st linking part 351
Glide base 353 is fixed in the other end, glide base 353 relative movement freely with adsorption element 318
Contact.And, it is also possible to it is that adsorption element 318 is fixed on glide base 353, the 1st linking part 351
The other end is relative to glide base 353 relative movement freely.The most all can absorb rotatory force
Square.
Adsorption element support is illustrated by present embodiment, but also is able to be applicable to fixation clip supporting
Portion, movable pressure plate support, rear fender support.
Such as, fixation clip support from front and lower section supporting and fixing pressing plate, and can have one end with solid
Linking part that fixed pressuring plate links and the framework that contacts with fixation clip.The other end of linking part is set as phase
For framework relative movement freely.Such as, the other end of linking part also can relative movement freely with framework
Contact, it is possible to relative movement contacts with the guiding piece being arranged on framework freely.Framework relative movement is freely
Contact with fixation clip.Rotating torque can be absorbed.It addition, fixation clip support also can from side and
Side's supporting and fixing pressing plate, it is possible to from side, front and lower section supporting and fixing pressing plate.
Further, movable pressure plate support can support movable pressure plate from rear and lower section, and have one end with can
Linking part that dynamic pressure plate links and the guide pad that contacts with movable pressure plate.The other end of linking part is set as
Relative to guide pad relative movement freely, movable pressure plate is securable on guide pad.And, it is also possible to it is even
Guide pad is fixed in the other end of knot, and guide pad relative movement contacts with movable pressure plate freely.Can
Absorb rotating torque.It addition, movable pressure plate support also can support movable pressure plate from side and lower section, it is possible to
From side, rear and lower section supporting movable pressure plate.
Further, rear fender support can support rear fender from front and lower section, and has one end and rear fender
The linking part linked and the framework contacted with rear fender.The other end of linking part is set as relative to framework
Freely, rear fender is fixed on framework in relative movement.And, it is also possible to it is that the other end of linking part is fixed
In framework, framework relative movement contacts with rear fender freely.Rotating torque can be absorbed.Pressure after it addition,
Plate support also can support rear fender from side and lower section, it is possible to presses after side, front and lower section support
Plate.
[the 5th embodiment]
The adsorption element of present embodiment becomes in the way of the rotating torque of adsorption element by Absorption having
The aspect of the variant part of shape is different from the adsorption element of the 1st embodiment.Hereinafter, mainly difference is clicked on
Row explanation.
Fig. 6 is adsorption element and the figure of adsorption element support of the 5th embodiment representing the present invention.Make
It is adsorbed parts support 448 supports for being supported by the adsorption element 418 of parts, adsorption element support
448 are fixed on the guiding piece 417 along laying on the frame 411 moves glide base 420 freely.Inhale
Attached parts carry portion 448 is configured to identical with the adsorption element support 48 of the 1st embodiment, but also may be used
The adsorption element being configured to adsorption element support the 148, the 3rd embodiment with the 2nd embodiment supports
The adsorption element support 348 of portion the 248 or the 4th embodiment is identical.
Adsorption element 418 has and deforms in the way of the rotating torque of adsorption element 418 as by Absorption
The groove portion 418a of variant part.Groove portion 418a can (direction orthogonal with paper in figure) pass through in the lateral direction
Wear adsorption element 418.Rotating torque is absorbed, from adsorption element 418 to absorption by the deformation of groove portion 418a
The rotating torque of parts carry portion 448 transmission is less.Adsorption element support 448 can be suppressed relative to frame
The inclination of frame 411, therefore, it is possible to suppression adsorption element 418 is relative to the inclination of framework 411.
Groove portion 418a may be formed at the center of adsorption element 418 and the distance substantially phase away from framework 411
With position, may be formed at the center of electric magnet and the position that distance away from framework 411 is roughly the same.
Groove portion 418a is formed in the position that the magnetic line of force in the magnetic field that electric magnet is formed f hardlyes pass through, therefore, it is possible to suppression
The increase of magnetic resistance, it is possible to obtain higher absorption affinity.Further, the deformation of adsorption element 418 is with adsorption element
In being symmetrically generated up and down centered by the center of 418, therefore, it is possible to suppression adsorption element 418 relative to
The inclination of framework 411.
Adsorption element is illustrated by present embodiment, but also is able to be applicable to fixation clip, movable pressure plate
And rear fender.Fixation clip, movable pressure plate and rear fender can also have to absorb respectively to they effects
The variant part that the mode of rotating torque deforms.
Above, the embodiment of injection (mo(u)lding) machine is illustrated, but the present invention is not limited to above-mentioned
Embodiment, can carry out various deformation in the main scope described in the scope of technical scheme, improvement.
Such as, in above-mentioned embodiment, fixation clip support is movably placed in framework, rear fender
Support is fixed on framework but it also may be that rear fender support is movably placed in framework, fixing pressure
Plate support is fixed on framework.As long as the extension of connecting rod corresponding with mold clamping force can be allowed.
Further, the bar linking movable pressure plate and rear fender of above-mentioned embodiment is one, but is alternatively the most
Individual.Now, the position of movable pressure plate support supporting movable pressure plate can be with the peace of multiple bars of movable pressure plate
Include the position near framework and the position away from framework on the basis of the center of holding position, can be upper and lower
Symmetrical position.Further, now, the position of rear fender support supporting rear fender can be many with rear fender
The position near framework and the position away from framework is included on the basis of the center of the installation site of individual bar, can
To be laterally zygomorphic position.
Further, in the adsorption element support 48 shown in Fig. 1, it is possible at adsorption element the 18 and the 1st arm
Between (the 1st linking part) 48b, between adsorption element the 18 and the 2nd arm (the 2nd linking part) 48c,
Arbitrary place between 1st arm 48b and post portion 48a, between the 2nd arm 48c and post portion 48a
It is provided with guiding piece.The guiding piece being such as arranged on the arbitrary place in adsorption element 18 and post portion 48a can phase
To movably contacting with any one in the 1st arm 48b and the 2nd arm 48c.Rotation can be absorbed
Moment.Prop up about the rear fender support 45 shown in Fig. 1, movable pressure plate support 43 and fixation clip
Bearing portion 42 is the most identical.
Claims (7)
1. an injection (mo(u)lding) machine, possesses:
1st fixed component, is provided with cover half；
1st movable member, is provided with dynamic model；
2nd movable member, together moves with described 1st movable member；And
2nd fixed component, is disposed between described 1st movable member and described 2nd movable member,
It is made up of described 2nd fixed component and described 2nd movable member to be produced by the absorption affinity of electric magnet and closes
The mold clamping force generating unit of mould power,
Possess support in the different multiple positions of the distance away from framework described 1st fixed component, the described 1st can
The support of at least 1 parts in dynamic component, described 2nd movable member and described 2nd fixed component,
The suppression of described support is supported by parts transmission rotating torque from supported by described support,
Described support have one end relatively rotate be connected to freely described in be supported by the connecting portion of parts.
Injection (mo(u)lding) machine the most according to claim 1, wherein,
Described support has multiple described connecting portion, and the one end of the plurality of connecting portion is in the distance away from framework
Different positions is supported by parts described in being connected to.
Injection (mo(u)lding) machine the most according to claim 2, wherein,
The other end of the plurality of connecting portion is set as relative movement freely.
4. an injection (mo(u)lding) machine, possesses:
1st fixed component, is provided with cover half；
1st movable member, is provided with dynamic model；
2nd movable member, together moves with described 1st movable member；And
2nd fixed component, is disposed between described 1st movable member and described 2nd movable member,
It is made up of described 2nd fixed component and described 2nd movable member to be produced by the absorption affinity of electric magnet and closes
The mold clamping force generating unit of mould power,
Possess support in the different multiple positions of the distance away from framework described 1st fixed component, the described 1st can
The support of at least 1 parts in dynamic component, described 2nd movable member and described 2nd fixed component,
The suppression of described support is supported by parts transmission rotating torque from supported by described support,
Described support has respective one end and is connected in the position that the distance away from described framework is different described
It is supported by multiple linking parts of parts,
The other end of the plurality of linking part is set as relative movement freely.
Injection (mo(u)lding) machine the most according to claim 4, wherein,
The one end of at least 1 described linking part relatively rotate be linked to freely described in be supported by parts.
6. according to the injection (mo(u)lding) machine according to any one of Claims 1 to 5, wherein,
Described support relative movement is supported by component contact with described freely.
7. according to the injection (mo(u)lding) machine according to any one of Claims 1 to 5, wherein,
The parts that are supported by supported by described support have and are supported by the rotatory force of parts with Absorption in this
The variant part that the mode of square deforms.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-072869 | 2013-03-29 | ||
| JP2013072869A JP5989587B2 (en) | 2013-03-29 | 2013-03-29 | Injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104070647A CN104070647A (en) | 2014-10-01 |
| CN104070647B true CN104070647B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410028669.1A Expired - Fee Related CN104070647B (en) | 2013-03-29 | 2014-01-21 | Injection (mo(u)lding) machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5989587B2 (en) |
| CN (1) | CN104070647B (en) |
| TW (1) | TWI594866B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6054227B2 (en) * | 2013-03-29 | 2016-12-27 | 住友重機械工業株式会社 | Injection molding machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010516503A (en) * | 2007-01-24 | 2010-05-20 | ハスキー インジェクション モールディング システムズ リミテッド | Forming system platen with anti-tilt structure |
| CN102689423A (en) * | 2011-03-25 | 2012-09-26 | 住友重机械工业株式会社 | Injection molding machine |
| CN102990882A (en) * | 2011-09-08 | 2013-03-27 | 住友重机械工业株式会社 | Injection molding machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2587035Y2 (en) * | 1993-12-15 | 1998-12-14 | 株式会社新潟鉄工所 | Mold clamping device of injection molding machine |
| US20070158875A1 (en) * | 2004-03-19 | 2007-07-12 | Sumitomo Heavy Industries, Ltd. | Mold-clamping apparatus and method of adjusting mold thickness |
| JP5759792B2 (en) * | 2011-05-30 | 2015-08-05 | 東芝機械株式会社 | Mold clamping device, molding machine, mold platen, mold clamping device control method, and mold platen control method |
-
2013
- 2013-03-29 JP JP2013072869A patent/JP5989587B2/en not_active Expired - Fee Related
-
2014
- 2014-01-15 TW TW103101418A patent/TWI594866B/en not_active IP Right Cessation
- 2014-01-21 CN CN201410028669.1A patent/CN104070647B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010516503A (en) * | 2007-01-24 | 2010-05-20 | ハスキー インジェクション モールディング システムズ リミテッド | Forming system platen with anti-tilt structure |
| CN102689423A (en) * | 2011-03-25 | 2012-09-26 | 住友重机械工业株式会社 | Injection molding machine |
| CN102990882A (en) * | 2011-09-08 | 2013-03-27 | 住友重机械工业株式会社 | Injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104070647A (en) | 2014-10-01 |
| JP2014195959A (en) | 2014-10-16 |
| TW201436983A (en) | 2014-10-01 |
| TWI594866B (en) | 2017-08-11 |
| JP5989587B2 (en) | 2016-09-07 |
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