CN108189349A - A kind of rear pattern plate component, vertical injection machine hydraulic mould-matching mechanism and vertical injection machine - Google Patents
A kind of rear pattern plate component, vertical injection machine hydraulic mould-matching mechanism and vertical injection machine Download PDFInfo
- Publication number
- CN108189349A CN108189349A CN201711485320.0A CN201711485320A CN108189349A CN 108189349 A CN108189349 A CN 108189349A CN 201711485320 A CN201711485320 A CN 201711485320A CN 108189349 A CN108189349 A CN 108189349A
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- China
- Prior art keywords
- oil
- tank
- rear pattern
- surge
- pattern plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims abstract description 25
- 239000007924 injection Substances 0.000 title claims abstract description 25
- 239000002828 fuel tank Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000000446 fuel Substances 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 abstract description 141
- 239000010727 cylinder oil Substances 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001556 precipitation Methods 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
- B29C45/67—Mould opening, closing or clamping devices hydraulic
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 present invention discloses a kind of rear pattern plate component, vertical injection machine hydraulic mould-matching mechanism and vertical injection machine; wherein; rear pattern plate component includes rear pattern plate; high-voltage lock mould oil cylinder is integrated on rear pattern plate; the surge-tank that fuel feeding is carried out to high-voltage lock mould oil cylinder is vertically provided with above rear pattern plate; the locked mode oil inlet of high-voltage lock mould oil cylinder is arranged on rear pattern plate close to the side of surge-tank; it is tightly connected by the fuel tank oil outlet of sealing mechanism and surge-tank, and the prefill valve of selective shut-off locked mode oil inlet is set in surge-tank.Relative to the prior art, rear pattern plate component oil inlet power of the invention is small, will not generate vacuum in high-voltage lock mould oil cylinder oil inlet, ensure that the smooth and safety of oil inlet.
Description
Technical field
The present invention relates to injection-moulding device technical field more particularly to a kind of rear pattern plate component, vertical injection machine hydraulic mould-matchings
Mechanism and vertical injection machine.
Background technology
The effect of the clamping of injection molding machine is to ensure that mold is closed and opens, after the mold is closed, it is also necessary to for giving
The enough clamp forces of mold to resist the cavity pressure that molten plastic enters die cavity generation, prevent mold from cracking, cause product
Undesirable condition.Traditional mechanical reaming type clamping (also known as mechanical hydraulic-pressure type clamping) uses all-hydraulic power to die cylinder
Hydraulic energy is provided, drive cylinder, oil cylinder reciprocating movement progress template is by mold-locked so as to fulfill quick molding and high-voltage lock mould.
The clamping of this structure only will realize two actions there are one oil cylinder, it is impossible to while meet quick mobile and accurate molding
Two requirements, reduce production efficiency and quality.
Invention content
The purpose of the present invention is to provide a kind of rear pattern plate component, vertical injection machine hydraulic mould-matching mechanism and vertical injections
Machine, it is simple in structure, it can not only realize the quick movement of template, but also can realize accurate molding, production efficiency is high, product quality
It is good.
In order to achieve the above object, the present invention uses following technical scheme：
On the one hand, a kind of rear pattern plate component is provided, including rear pattern plate, high-voltage lock mould oil cylinder is integrated on the rear pattern plate,
The surge-tank that fuel feeding is carried out to the high-voltage lock mould oil cylinder, the height are vertically provided with above template in the rear
The locked mode oil inlet of pressure Mode-locking oil cylinder is arranged on the rear pattern plate close to the side of the surge-tank, by sealing mechanism with
The fuel tank oil outlet of the surge-tank is tightly connected, and locked mode oil inlet described in selective shut-off is set in the surge-tank
Prefill valve.
As a preferred solution, side setting prefill valve oil cylinder of the surge-tank far from the rear pattern plate, institute
The piston rod end for stating prefill valve oil cylinder is connect with the prefill valve, the prefill valve to be driven vertically to move to select
Property block the locked mode oil inlet.
As a preferred solution, setting oil pocket in the surge-tank, the fuel tank oil outlet connect with the oil pocket
Logical, the oil pocket is at least isolated into first oil pocket and at least by the multiple partition boards of setting in the oil pocket, multiple partition boards
Two the second oil pockets, first oil pocket are moved for the prefill valve, are connected with the fuel tank oil outlet, second oil pocket
It is connected with first oil pocket, for temporarily storing fluid and cooling down to fluid.
As a preferred solution, the cavity wall between two neighboring second oil pocket, second oil pocket with it is described
Oilhole is respectively provided in cavity wall between first oil pocket, the bottom wall of the oilhole and the surge-tank is arranged at intervals.
As a preferred solution, four partition boards of crisscross setting in the oil pocket, four partition boards will
The oil pocket is isolated into one positioned at first oil pocket at the center of the surge-tank and is set along the first oil pocket circumference
Eight the second oil pockets put.
As a preferred solution, the end face of the locked mode oil inlet opens up threaded hole, and the surge-tank, which has, to be leaned on
The bottom plate of the side of the nearly high-voltage lock mould oil cylinder is offering connection first oil pocket on the bottom plate with the threaded hole
Matched first through hole, lock-screw are screwed in across the first through hole in the threaded hole, by high-voltage lock mould oil
The connection of cylinder and the surge-tank；
The circumference of the high-voltage lock mould oil cylinder is equipped at least two brackets, one end of the bracket and the high-voltage lock mould
Oil cylinder is fixedly connected, and the other end is detachably connected by screw and the bottom plate.
As a preferred solution, the surge-tank include bottom plate and with the spaced upper cover of the bottom plate, institute
The side plate that annular is set between bottom plate and the upper cover is stated, oil pocket is formed between the upper cover, the bottom plate and the side plate,
The upper cover is removably attached to side of the side plate far from the bottom plate by screw, and the bottom plate is consolidated with the side plate
Fixed connection, at least set between the upper cover and the side plate circle for seal gap therebetween sealing ring.
As a preferred solution, the circumference of the high-voltage lock mould oil cylinder is equipped at least two brackets, the bracket
One end be fixedly connected with the high-voltage lock mould oil cylinder, the other end is detachably connected by screw and the surge-tank.
On the other hand, a kind of vertical injection machine hydraulic mould-matching mechanism is provided, including rear pattern plate component as described above.
Another aspect provides a kind of vertical injection machine, including vertical injection machine hydraulic mould-matching mechanism as described above.
Beneficial effects of the present invention：By the way that high-voltage lock mould oil cylinder is integrated on rear pattern plate, rear pattern plate can not increased
Size in the case of this oil cylinder is accomplished sufficiently large, locked mode oil inlet can also open up sufficiently large, with realize quickly into
Oily and steady locked mode；Rear pattern plate is also disposed at by the way that locked mode oil inlet to be arranged on to the surface of rear pattern plate, and by surge-tank
Surface, the dead weight that can facilitate the use fluid quickly entered in high-voltage lock mould oil cylinder, ensures quick and stable lock
Mould.Relative to the prior art, rear pattern plate component oil inlet power of the invention is small, will not be generated in high-voltage lock mould oil cylinder oil inlet true
Sky ensure that the smooth and safety of oil inlet.
Description of the drawings
Fig. 1 is the structure diagram of the vertical injection machine hydraulic mould-matching mechanism of embodiment.
Fig. 2 is the structure diagram of the rear pattern plate component in the vertical injection machine hydraulic mould-matching mechanism of embodiment.
In figure：
1st, rear pattern plate；11st, rear pattern plate ontology；12nd, high-voltage lock mould oil cylinder；121st, locked mode oil inlet；122nd, end face；2nd, dynamic model
Plate；3rd, front template；4th, pull rod；5th, surge-tank；51st, fuel tank oil outlet；52nd, partition board；53rd, the first oil pocket；54th, the second oil pocket；
55th, bottom plate；56th, upper cover；57th, side plate；6th, mobile cylinder；7th, prefill valve oil cylinder；8th, prefill valve；9th, bracket；10th, cushion pad.
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
As illustrated in fig. 1 and 2, the embodiment of the present invention provides a kind of vertical injection machine hydraulic mould-matching mechanism, including along vertical
From top to bottom spaced rear pattern plate component, moving platen 2 and front template 3, the rear pattern plate component include rear mold successively in direction
Plate 1 and surge-tank 5 of the rear pattern plate 1 far from 2 side of moving platen is connected to, passed through between the rear pattern plate 1 and the front template 3
Pull rod 4 connects, and the moving platen 2 is slidably arranged between the rear pattern plate 1 and the front template 3, collects on the rear pattern plate 1
Into there is high-voltage lock mould oil cylinder 12, side of the rear pattern plate 1 far from the moving platen 2 is provided with for high-voltage lock mould oil
Cylinder 12 carries out the surge-tank 5 of fuel feeding, and the surge-tank 5 is used to carry out fuel feeding, the height to the high-voltage lock mould oil cylinder 12
The piston rod end of Mode-locking oil cylinder 12 is pressed to connect the moving platen 2, use is also set up between the rear pattern plate 1 and the moving platen 2
In the Shift cylinder 6 that the moving platen 2 is driven quickly to move, wherein, the cylinder diameter of the Shift cylinder 6 is less than the high pressure
The cylinder diameter of Mode-locking oil cylinder 12.By the integrated high voltage Mode-locking oil cylinder 12 on rear pattern plate 1, high-voltage lock mould oil cylinder 12 can be done
It to sufficiently large, and then realizes large tank accurately molding and locked mode, improves the stability of molding and locked mode, and mobile oil is separately provided
Cylinder 6 can realize the rapid mould-moving of moving platen 2, promote speed of moving mold.The vertical injection machine hydraulic mould-matching mechanism structure of the present invention
Simply, accurate molding and locked mode can not only be realized, it can be with rapid mould-moving so that production efficiency is greatly improved, production
Quality can also be guaranteed.
In the present embodiment, rear pattern plate 1 and surge-tank 5 combine rear pattern plate assembly set filling liquid, molding and locked mode
Three kinds of functions.
In a preferred embodiment of the invention, the locked mode oil inlet 121 of the high-voltage lock mould oil cylinder 12 is arranged on
The surface of the rear pattern plate 1 is tightly connected by the fuel tank oil outlet 51 of sealing mechanism and the surge-tank 5, in institute
State the prefill valve 8 of the locked mode oil inlet 121 of high-voltage lock mould oil cylinder 12 described in setting selective shut-off in surge-tank 5.
It is existing using large tank locked mode and the clamping of shifting formwork, surge-tank 5 is provided in ground, surge-tank 5
Fluid is driven into Mode-locking oil cylinder by oil pump, fluid easily generates vacuum during being driven into Mode-locking oil cylinder, drop
The low conveying speed of fluid, and there are security risk, in addition, this structure delivering oil can increase more energy consumption (oil pump
Energy consumption), the speed of the entrance of fluid is also relatively slow, and the oil inlet of general Mode-locking oil cylinder is the side for being opened in cylinder body, due to height
It is slower that degree official post obtains the speed that fluid enters in Mode-locking oil cylinder, it is impossible to the quick operation for meeting shifting formwork and locked mode.
The present invention can make the oil in surge-tank 5 by the way that locked mode oil inlet 121 to be arranged on to the surface of rear pattern plate 1
It is rapidly introduced under the action of dead weight in high-voltage lock mould oil cylinder 12, accelerates locked mode speed, and locked mode process is steady.
In another preferred embodiment of the present invention, side setting of the surge-tank 5 far from the moving platen 2
Prefill valve oil cylinder 7, the piston rod end of the prefill valve oil cylinder 7 are connect with the prefill valve 8, to drive 8 edge of prefill valve
Vertical direction movement is with locked mode oil inlet 121 described in selective shut-off.Hydraulic oil cylinder driving prefill valve 8 moves, and can realize steady fast
The movement of speed, and then locked mode oil inlet 121 is enable to realize quick open or close.
Further, setting oil pocket in the surge-tank 5, the fuel tank oil outlet 51 is connected with the oil pocket, described
The oil pocket is at least isolated into first oil pocket 53 and at least two by the multiple partition boards 52 of setting, multiple partition boards 52 in oil pocket
A second oil pocket 54, first oil pocket 53 are moved for the prefill valve 8, are connected with the fuel tank oil outlet 51, and described the
Two oil pockets 54 are connected with first oil pocket 53, for temporarily storing fluid and cooling down to fluid.By setting partition board 52,
And oil pocket is divided into multiple chambers so that the fluid in surge-tank 5 can be entered during oil return by the first oil pocket 53
In second oil pocket 54, fast cooling is carried out, and enter in the second oil pocket 54 by the tank wall and the partition board 52 of surge-tank 5
Oil can also carry out contamination precipitation in this intracavitary, in order to avoid the impurity in oil, which is entered in high-voltage lock mould oil cylinder 12, influences high pressure lock
Mould oil cylinder 12 operates.
Further, the cavity wall between two neighboring second oil pocket 54, second oil pocket 54 and the described first oil
Oilhole is respectively provided in cavity wall between chamber 53, the bottom wall of the oilhole and the surge-tank 5 is arranged at intervals.The setting of oilhole can
It is moved in each oil pocket with meeting fluid, in order to rapidly realize oil inlet and oil return, the quantity of oilhole can open up multiple, ruler
It is very little to open up to obtain bigger as needed.For example, four cavity walls of the first oil pocket 53 are respectively provided with two oilholes, the second oil pocket 54 is non-
The cavity wall for connecting the first oil pocket 53 opens up an oilhole, and the diameter of oilhole is roughly equal to the half of the height of partition board 52.
In one embodiment of the invention, in the oil pocket of the surge-tank 5 described in crisscross setting four
The oil pocket is isolated into first oil at a center for being located at the surge-tank 5 by partition board 52, four partition boards 52
Chamber 53 and eight the second oil pockets 54 set along 53 circumference of the first oil pocket.
Further, surge-tank 5 includes vertically spaced bottom plate 55 and upper cover 56 from the bottom to top, bottom plate
The side plate 57 of annular between 55 and upper cover 56 is set, oil pocket is formed between upper cover 56, bottom plate 55 and side plate 57, upper cover 56 passes through
Screw is removably attached to side of the side plate 57 far from bottom plate 55, and bottom plate 55 is fixedly connected with side plate 57, upper cover 56 and side plate
At least set between 57 a circle for seal gap therebetween sealing ring.
Preferably, upper cover 56 is removably attached to by screw on side plate 67, is offered on sealing ring and is led to for this screw
The through-hole crossed.
In another embodiment of the invention, the end face 122 of the locked mode oil inlet 121 opens up threaded hole, the filling liquid
Offer connection first oil pocket 53 on the bottom plate 55 of fuel tank 5 with the matched first through hole of the threaded hole, lock-screw
It is screwed in the threaded hole across the first through hole, to connect the high-voltage lock mould oil cylinder 12 and the surge-tank 5；Institute
The circumference for stating high-voltage lock mould oil cylinder 12 is equipped at least two brackets 9, one end of the bracket 9 and the high-voltage lock mould oil cylinder 12
It is fixedly connected, the other end is detachably connected by screw and the bottom plate 55.
By setting bracket 9, the connective stability between rear pattern plate 1 and surge-tank 5 can be strengthened, reduce locked mode oil inlet
The pressure carried of lock-screw between mouth 121 and bottom plate 55 ensures that lock-screw does not fail.
In the present embodiment, the circumference annular of the high-voltage lock mould oil cylinder 12 sets four brackets 9.Four brackets 9
The gravity of rear pattern plate 1 can be evenly dispersed on the bottom plate 55 of surge-tank 5, ensure that connection is steady.
In order to reduce the noise of high-voltage lock mould oil cylinder 12 in use, set between the bracket 9 and the bottom plate 55
Put cushion pad 10.
In order to increase the leakproofness between the fuel tank oil outlet 51 on locked mode oil inlet and bottom plate 55, the sealing mechanism is extremely
Include the ring type seal that a ring is located at the end face 122 of the locked mode oil inlet 121 less, institute is corresponded on the ring type seal
It states threaded hole and offers the second through-hole.
The further rear pattern plate 1 includes the cylinder body for connecting and fixing the mobile cylinder 6 with the pull rod 4
Rear pattern plate ontology 11, the cylinder casting of the high-voltage lock mould oil cylinder 12 is in the rear in stencil body 11.By by high-voltage lock mould
Oil cylinder 12 is cast on rear pattern plate 1, can increase bonding strength therebetween, and can cast high-voltage lock mould oil cylinder 12
It is as big as possible, meet locked mode at a high speed, stable.
In another embodiment of the present invention, vertical injection machine hydraulic mold-locking mechanism includes four pull rods 4, four pull rods 4
It is square and is distributed between the front template 3 and the rear pattern plate 1, and four pull rods 4 are along the high-voltage lock mould oil cylinder 12
The axle center annular of piston rod be evenly distributed with.
In the present embodiment, this vertical injection machine hydraulic mold-locking mechanism includes at least two Shift cylinders 6, two institutes
Shift cylinder 6 is stated to set along the axisymmetrical of the piston rod of the high-voltage lock mould oil cylinder 12.Symmetrically arranged two Shift cylinders 6
It can not only realize quick movement, can also realize and smoothly move, i.e., it is more steady in 2 quick moving process of moving platen, it protects
The accuracy of the follow-up molding locked mode of card.
The embodiment of the present invention also provides a kind of vertical injection machine, including injection machine hydraulic pressure vertical described in as above any embodiment
Clamping.Details are not described herein again for the result of vertical injection machine hydraulic mould-matching mechanism.
It is to be understood that above-mentioned specific embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason, in technical scope disclosed in this invention, variation that any one skilled in the art is readily apparent that or
It replaces, should all cover within the scope of the present invention.
Claims (10)
1. a kind of rear pattern plate component, including rear pattern plate, which is characterized in that high-voltage lock mould oil cylinder, edge are integrated on the rear pattern plate
Vertical direction is provided with the surge-tank that fuel feeding is carried out to the high-voltage lock mould oil cylinder, the high pressure above template in the rear
The locked mode oil inlet of Mode-locking oil cylinder is arranged on the rear pattern plate close to the side of the surge-tank, passes through sealing mechanism and institute
The fuel tank oil outlet for stating surge-tank is tightly connected, and locked mode oil inlet described in selective shut-off is set in the surge-tank
Prefill valve.
2. rear pattern plate component according to claim 1, which is characterized in that the surge-tank far from the rear pattern plate one
Side sets prefill valve oil cylinder, and the piston rod end of the prefill valve oil cylinder is connect with the prefill valve, to drive the prefill valve
Vertically move with locked mode oil inlet described in selective shut-off.
3. rear pattern plate component according to claim 2, which is characterized in that setting oil pocket, the oil in the surge-tank
Case oil outlet is connected with the oil pocket, and the oil pocket is at least isolated for the multiple partition boards of setting, multiple partition boards in the oil pocket
For first oil pocket and at least two second oil pockets, first oil pocket is moved for the prefill valve, is gone out with the fuel tank
Hydraulic fluid port connects, and second oil pocket is connected with first oil pocket, for temporarily storing fluid and cooling down to fluid.
4. rear pattern plate component according to claim 3, which is characterized in that the chamber between two neighboring second oil pocket
Oilhole, the oilhole and the surge-tank are respectively provided in cavity wall between wall, second oil pocket and first oil pocket
Bottom wall is arranged at intervals.
5. rear pattern plate component according to claim 3, which is characterized in that in the oil pocket described in crisscross setting four
The oil pocket is isolated into first oil pocket and edge positioned at the center of the surge-tank by partition board, four partition boards
Eight the second oil pockets of the first oil pocket circumference setting.
6. according to claim 3 to 5 any one of them rear pattern plate component, which is characterized in that the end face of the locked mode oil inlet
Threaded hole is opened up, the surge-tank has the bottom plate close to the side of the high-voltage lock mould oil cylinder, offered on the bottom plate
Connect first oil pocket with the matched first through hole of the threaded hole, lock-screw is screwed in institute across the first through hole
It states in threaded hole, by the connection of the high-voltage lock mould oil cylinder and the surge-tank；
The circumference of the high-voltage lock mould oil cylinder is equipped at least two brackets, one end of the bracket and the high-voltage lock mould oil cylinder
It is fixedly connected, the other end is detachably connected by screw and the bottom plate.
7. rear pattern plate component according to any one of claims 1 to 5, which is characterized in that the surge-tank includes bottom plate
With with the spaced upper cover of the bottom plate, the side plate of annular is set between the bottom plate and the upper cover, it is the upper cover, described
Oil pocket is formed between bottom plate and the side plate, the upper cover is removably attached to the side plate far from the bottom by screw
The side of plate, the bottom plate are fixedly connected with the side plate, and a circle is at least set between the upper cover and the side plate for close
Seal the sealing ring in the gap between the two.
8. rear pattern plate component according to any one of claims 1 to 5, which is characterized in that the week of the high-voltage lock mould oil cylinder
Portion is equipped at least two brackets, and one end of the bracket is fixedly connected with the high-voltage lock mould oil cylinder, and the other end passes through screw
It is detachably connected with the surge-tank.
9. a kind of vertical injection machine hydraulic mould-matching mechanism, which is characterized in that after such as claim 1 to 8 any one of them
Template component.
10. a kind of vertical injection machine, which is characterized in that including vertical injection machine hydraulic mould-matching mechanism as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711485320.0A CN108189349B (en) | 2017-12-30 | 2017-12-30 | Rear template assembly, hydraulic mould closing mechanism of vertical type injection machine and vertical type injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711485320.0A CN108189349B (en) | 2017-12-30 | 2017-12-30 | Rear template assembly, hydraulic mould closing mechanism of vertical type injection machine and vertical type injection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108189349A true CN108189349A (en) | 2018-06-22 |
| CN108189349B CN108189349B (en) | 2024-04-05 |
Family
ID=62586814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711485320.0A Active CN108189349B (en) | 2017-12-30 | 2017-12-30 | Rear template assembly, hydraulic mould closing mechanism of vertical type injection machine and vertical type injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108189349B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093944A (en) * | 2018-10-30 | 2018-12-28 | 安徽江澜智能装备有限公司 | A kind of clamping and injection molding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29911073U1 (en) * | 1999-06-24 | 1999-09-16 | Hwa Chin Machinery Factory Co | Mold lock cylinder for injection molding machines |
| CN200998904Y (en) * | 2007-01-09 | 2008-01-02 | 宁波千普机械制造有限公司 | Full hydraulic four-cylinder vertical compression type closing mechanism of injection machine |
| CN103722730A (en) * | 2013-12-26 | 2014-04-16 | 浙江科力塑料机械有限公司 | Liquid-filled clamping mechanism of plastic injection molding machine |
| CN103821780A (en) * | 2014-03-12 | 2014-05-28 | 石河子开发区合创农机装备有限公司 | Hydraulic oil tank |
| CN207874774U (en) * | 2017-12-30 | 2018-09-18 | 广州一道注塑机械股份有限公司 | A kind of rear pattern plate component, vertical injection machine hydraulic mould-matching mechanism and vertical injection machine |
-
2017
- 2017-12-30 CN CN201711485320.0A patent/CN108189349B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29911073U1 (en) * | 1999-06-24 | 1999-09-16 | Hwa Chin Machinery Factory Co | Mold lock cylinder for injection molding machines |
| CN200998904Y (en) * | 2007-01-09 | 2008-01-02 | 宁波千普机械制造有限公司 | Full hydraulic four-cylinder vertical compression type closing mechanism of injection machine |
| CN103722730A (en) * | 2013-12-26 | 2014-04-16 | 浙江科力塑料机械有限公司 | Liquid-filled clamping mechanism of plastic injection molding machine |
| CN103821780A (en) * | 2014-03-12 | 2014-05-28 | 石河子开发区合创农机装备有限公司 | Hydraulic oil tank |
| CN207874774U (en) * | 2017-12-30 | 2018-09-18 | 广州一道注塑机械股份有限公司 | A kind of rear pattern plate component, vertical injection machine hydraulic mould-matching mechanism and vertical injection machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093944A (en) * | 2018-10-30 | 2018-12-28 | 安徽江澜智能装备有限公司 | A kind of clamping and injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108189349B (en) | 2024-04-05 |
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