CN104827623A - Injection moulding machine - Google Patents
Injection moulding machine Download PDFInfo
- Publication number
- CN104827623A CN104827623A CN201510109401.5A CN201510109401A CN104827623A CN 104827623 A CN104827623 A CN 104827623A CN 201510109401 A CN201510109401 A CN 201510109401A CN 104827623 A CN104827623 A CN 104827623A
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- China
- Prior art keywords
- oil cylinder
- whole
- injection moulding
- moving
- solid plate
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
- B29C45/07—Injection moulding apparatus using movable injection units
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- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
- B29C45/401—Ejector pin constructions or mountings
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/82—Hydraulic or pneumatic circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an injection moulding machine which includes a die locking system and an injection moulding system, wherein the die locking system includes a fixed die plate. The injection moulding system is provided with a servo hydraulic system which is used for driving the injection moulding system to move relative to the fixed die plate. The servo hydraulic system includes a total-moving oil cylinder and a total-moving oil cylinder hydraulic control mechanism which are communicated with each other through an oil pipe. The injection moulding machine is high in universality, is high in sensitivity and control precision, can alleviate nozzle abrasion and prevent rubber leakage, is better in die compatibility and technological adaptability and is low in cost.
Description
Technical field
The present invention relates to a kind of former, particularly relate to a kind of injection moulding machine.
Background technology
Injection machine thermoplastic or thermosetting plastics is utilized mould for plastics to make the main former of the plastic products of various shape.Traditional full electric injection molding machine generally comprises the clamping system, the injecting systems that use servomotor to drive, injecting systems comprises the whole moving device using reducing motor to drive, and whole moving device has control injection seat stand and retreats and keep nozzle to withstand the function of mould.There is following problem in the all-electric injection machine of this structure: first due to the driving of whole moving device use reducing motor, whole moving device is connected by spring with between solid plate, nozzle touch force between nozzle and mould only realizes detecting by the elastic deformation of spring, thus accurately cannot control nozzle touch force during injection and when not injecting; Second to be consistent the contact of dynamics due to nozzle when injection machine normally works and mould always, can there is relative movement, cause nozzle easily wear and tear or leak the problems such as glue in folding mold process between nozzle and mould.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of highly versatile, sensitivity and control accuracy high, can nozzle wear be slowed down, preventing from cementing leakage and there is the compatible and Technological adaptability of better mould, the injection moulding machine that cost is low.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of injection moulding machine, comprise clamping system and adapted to injection system, described clamping system comprises solid plate, described adapted to injection system is provided with for driving described adapted to injection system to make the servo hydraulic system moved relative to described solid plate, described servo hydraulic system comprises and wholely moves oil cylinder and wholely move oil cylinder hydraulic controlling organization, and the described whole oil cylinder that moves is connected by oil pipe with the described whole oil cylinder hydraulic controlling organization that moves.
Described adapted to injection system comprises injection moulding apparatus, wholely moves bearing and guide assembly, described injection moulding apparatus is fixedly mounted on and described wholely moves on bearing, the described whole bearing that moves is fixedly mounted on described guide assembly, the described whole oil cylinder that moves moves relative to described solid plate in order to drive the described whole bearing that moves, and drives injection moulding apparatus can move relative to solid plate by the whole bearing that moves.
The described whole piston rod moving oil cylinder is fixedly connected with described solid plate, the described whole cylinder body moving oil cylinder is fixedly mounted on described injection moulding apparatus on one end of described solid plate, like this, because the whole rodless cavity moving oil cylinder is positioned at right-hand member, when injecting uniform pressure oil to the whole rodless cavity moving oil cylinder, the whole power of moving of generation is larger, namely when providing certain nozzle touch force forward, need oil pressure relatively low, therefore the oil cylinder that external diameter is less can be selected, provide cost savings and space; Described whole oil cylinder quantity of moving is two, the center that whole described in two moves the projection of oil cylinder on described solid plate end face is on the diagonal of described solid plate end face and arrange relative to described solid plate end face Central Symmetry, like this, when nozzle touch force forward requires larger, the large tonnage whole power of moving can be provided, avoid using single whole cylinder body oversize when moving oil cylinder, also can avoid using the single whole oil cylinder that moves to produce deflection torque, effectively prevent nozzle in injection process from leaking material.
The described whole front end moving the piston rod of oil cylinder is fixedly connected with piston rod, and the other end and the described solid plate of described piston rod are hinged, and the described whole cylinder body moving oil cylinder is connected with described injection moulding apparatus.Like this, as long as the piston rod changing different size just can adapt to the conversion that injection screw causes because selecting different size model according to process requirements, improve the Technological adaptability of machine; In addition, whole to move oil cylinder two ends hinged, eliminates whole oil cylinder side of moving and carry, and extends the hydraulic seal life-span, prevents from wholely moving oil cylinder leakage of oil.
The described whole piston rod moving oil cylinder is connected with the described whole bearing that moves, and described solid plate and described whole moving between bearing are provided with hold-down support, and the described whole cylinder body moving oil cylinder is fixedly mounted on described hold-down support.Like this, wholely move the easy for installation of oil cylinder, and if avoid the whole oil cylinder that moves when being arranged on solid plate, the whole power of moving produces moment to template, solid plate is caused to tilt, in addition, because the whole rodless cavity moving oil cylinder is positioned at right-hand member, when injecting uniform pressure oil to the whole rodless cavity moving oil cylinder, the whole power of moving produced is larger, namely when providing certain nozzle touch force forward, needs oil pressure relatively low, oil cylinder can diminish, and provides cost savings and space.
The described whole cylinder body moving oil cylinder is arranged on described solid plate, the described whole bearing that moves is provided with Connection Block near one end of solid plate, described Connection Block is fixedly connected with universal joint by steady pin, and the described whole piston rod moving oil cylinder is connected by attaching nut with described universal joint.Like this, can finely tune the whole piston rod moving oil cylinder due to universal joint and realize the whole adjustment of promotion to side moving oil cylinder, and then the adjustment realized nozzle touch force direction, avoid because rigging error causes loose contact between nozzle and mould to cause leakage glue, and ensure that the requirement of the depth of parallelism of folding mould in injection moulding process, improve injection moulding precision.
The described whole below moving bearing is provided with hold-down support, and the described whole cylinder body moving oil cylinder is fixedly mounted on described hold-down support, and the described whole piston rod moving oil cylinder is connected with the described whole front portion moving bearing.Like this, wholely move the easy for installation of oil cylinder, and if avoid the whole oil cylinder that moves when being arranged on solid plate, the whole power of moving produces moment to template, causes solid plate to tilt.
The auxiliary moving platen that described clamping system also comprises liftout attachment, initiatively template and is arranged in described active template, described liftout attachment comprises ejection cylinder and ejecting mechanism, described servo hydraulic system is also provided with ejection cylinder oil circuit controlling organization, the described oil circuit controlling organization that ejects is connected by oil pipe with described ejection cylinder, described ejection cylinder is fixedly mounted on described auxiliary moving platen, and the oil cylinder movement bar of described ejection cylinder is fixedly connected with described ejecting mechanism.Like this, liftout attachment employs the same servo hydraulic system in adapted to injection system, decrease and take up room, the break-make of oil cylinder turnover oil and the control of ejecting force size is easily realized by hydraulic control oil circuit, and structure is simple, part is few, and the adaptivity for various operating mode is good, has higher reliability and ease for maintenance.
Described ejecting mechanism comprises knock-pin and ejects guide rod, described auxiliary moving platen is provided with the first through hole, the oil cylinder movement bar of described ejection cylinder passes the first described through hole and is fixedly connected on and ejects on guide plate, described active template is provided with the second through hole, the rear portion of described knock-pin is fixedly connected with the described guide plate that ejects, the front portion of knock-pin coordinates with described knock-pin via clearance, described auxiliary moving platen, described ejecting on guide plate is respectively arranged with corresponding third through-hole and fourth hole, the described front portion ejecting guide rod is fixedly connected with described active template, described ejects guide rod rear portion successively through described third through-hole, sleeve and described fourth hole and with described third through-hole, sleeve and described fourth hole matched in clearance.Like this, make mould stress equalization, eject steadily, liftout attachment preferably adopts diagonal angle to arrange two cylinder structure, to make moving platen and mould is stressed more balances, and saves space, also avoids occurring interfering.
Described servo hydraulic system is also provided with Hydraulic Neutron oil circuit controlling organization, described Hydraulic Neutron oil circuit controlling organization is provided with the oil pipe in order to be communicated with the Hydraulic Neutron in mould.Like this; Hydraulic Neutron in use in mould is communicated with the oil pipe on oil circuit controlling organization; employ the same servo hydraulic system in adapted to injection system; decrease and take up room; and can control to be set and adjust to Hydraulic Neutron function by control panel programming easily; overcome the drawback of the existence of separately establishing external hydraulic pump station: due to flow restriction; the usual responsiveness of Hydraulic Neutron is slow; and interlocking between Hydraulic Neutron is poor; not enough to the safeguard measure of mould; adjustment and operation very not convenient yet, mishandlingly also can cause environmental pollution.
Described ejection cylinder controlling organization comprises electromagnetic direction valve.
Compared with prior art, the invention has the advantages that: because adapted to injection system is provided with servo hydraulic system, servo hydraulic system comprises and wholely moves oil cylinder and wholely move oil cylinder hydraulic controlling organization, the whole two ends moving oil cylinder are all provided with oil inlet and outlet, when one end oil-feed of oil cylinder, when the other end of oil cylinder is just oil-out, the direction of motion of piston rod is consistent with oil-feed direction, the whole oil cylinder that moves can export larger and stable thrust by input hydraulic pressure oil circuit, and then make nozzle and mould obtain stable nozzle touch force, simultaneously, the size of lip-syncing contact force just can be realized by the size of the oil pressure in hydraulic control oil circuit, can also be set by control panel programming Control and be adjusted, the size of nozzle touch force when can distinguish injection exactly and when not injecting, and then the friction decreased in folding mold process between nozzle and mould, greatly slow down nozzle wear, preventing from cementing leakage occurs, in addition, if moulding process is penetrated platform and must be retreated after requiring preformed to complete, nozzle touch force is set up again before next circulation injection starts, injection moulding apparatus re-establishes the speed of nozzle touch force, accuracy and reliability far above traditional full electric injection molding machine (see Figure 10---the nozzle touch force comparison diagram of the embodiment of the present invention and traditional full electric injection molding machine), improves sensitivity and the control accuracy of machine.
Accompanying drawing explanation
Fig. 1 is the front view of embodiments of the invention one;
Fig. 2 is the clamping system perspective view in embodiments of the invention one;
Fig. 3 is the adapted to injection system perspective view in embodiments of the invention one;
Fig. 4 is the whole assembling perspective view of moving bearing, guide assembly and solid plate in embodiments of the invention one;
Fig. 5 is that schematic diagram cuts open in the whole assembling office moving bearing, guide assembly and solid plate in embodiments of the invention one;
Fig. 6 is the assembling perspective view of liftout attachment in embodiments of the invention one and moving platen;
Fig. 7 is the assembling front view of liftout attachment in embodiments of the invention one and moving platen;
Fig. 8 be in Fig. 7 A-A to sectional view;
Fig. 9 watches hydraulic system oil circuit schematic diagram in embodiments of the invention one;
Figure 10 is the assembling perspective view of adapted to injection system in embodiments of the invention two and solid plate;
Figure 11 is that schematic diagram cuts open in the office of the assembling plan view of adapted to injection system in embodiments of the invention two and solid plate;
Figure 12 is the whole assembling perspective view of moving bearing, guide assembly and solid plate in embodiments of the invention three;
Figure 13 is that schematic diagram cuts open in the whole office moving the assembling front view of bearing, guide assembly and solid plate executed in example three of reality of the present invention;
Figure 14 is the whole assembling perspective view of moving bearing, guide assembly and solid plate in embodiments of the invention four;
Figure 15 is that schematic diagram cuts open in the whole office moving the assembling front view of bearing, guide assembly and solid plate in embodiments of the invention four;
Figure 16 is the nozzle touch force comparison diagram of the embodiment of the present invention and traditional full electric injection molding machine.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one: as shown in figs 1-9, a kind of injection moulding machine, comprise clamping system 1 and adapted to injection system 2, clamping system 1 comprises solid plate 11, adapted to injection system 2 is provided with for driving adapted to injection system 2 to make the servo hydraulic system 3 moved relative to solid plate 11, servo hydraulic system 3 comprises and wholely moves oil cylinder 31 and wholely move oil cylinder hydraulic controlling organization 32, the whole oil cylinder 31 that moves is connected by oil pipe with the whole oil cylinder hydraulic controlling organization 32 that moves, the whole cylinder body moving oil cylinder 31 is arranged on solid plate 11, adapted to injection system 2 comprises injection moulding apparatus 21, wholely move bearing 22 and guide assembly 23, injection moulding apparatus 21 is fixedly mounted on and wholely moves on bearing 22, the whole bearing 22 that moves is fixedly mounted on guide assembly 23, the whole bearing 22 that moves is provided with Connection Block 221 near one end of solid plate 11, Connection Block 221 is fixedly connected with the first universal joint 225 by steady pin 224, the whole piston rod moving oil cylinder 31 is connected by attaching nut 226 with the first universal joint 225, clamping system 1 also comprises liftout attachment 13, initiatively template 121 and the auxiliary moving platen 122 be arranged in active template 121, liftout attachment 13 comprises ejection cylinder 14 and ejecting mechanism 15, servo hydraulic system 3 is also provided with ejection cylinder oil circuit controlling organization 16, eject oil circuit controlling organization 16 to be connected by oil pipe with ejection cylinder 14, ejection cylinder 14 is fixedly mounted on auxiliary moving platen 122, ejecting mechanism 15 comprises knock-pin 151 and ejects guide rod 152, auxiliary moving platen 122 is provided with the first through hole (not indicating in figure), the oil cylinder movement bar of ejection cylinder 14 passes the first through hole and is fixedly connected on and ejects on guide plate 153, initiatively template 121 is provided with the second through hole (not indicating in figure), the rear portion of knock-pin 151 with eject guide plate 153 and be fixedly connected with, the front portion of knock-pin 151 coordinates with knock-pin 151 via clearance, auxiliary moving platen 122, eject on guide plate 153 and be respectively arranged with corresponding third through-hole (not indicating in figure) and fourth hole (not indicating in figure), the front portion ejecting guide rod 152 is fixedly connected with active template 121, eject guide rod 152 rear portion successively through third through-hole, sleeve 154 and fourth hole and and third through-hole, sleeve 154 and fourth hole matched in clearance, servo hydraulic system 3 is also provided with Hydraulic Neutron oil circuit controlling organization 17, Hydraulic Neutron oil circuit controlling organization 17 is provided with the oil pipe in order to be communicated with the Hydraulic Neutron (not shown) in mould 4.
Inventive embodiments two, its technical characteristic is identical with embodiment one, difference is (as shown in figs. 10-11): the whole front end moving the piston rod of oil cylinder 31 is fixedly connected with piston rod 25, injection moulding apparatus 21 also comprises penetrates platform header board 211, the whole oil cylinder bonnet 311 moving oil cylinder 31 is connected with adapter 312, the second universal joint 313 is connected with in adapter 312, and be fixedly mounted on fixed head 315 by steady pin 314, fixed head 315 is fixedly mounted on by screw to be penetrated on platform header board 211, the other end and the solid plate 11 of piston rod 25 are hinged, whole oil cylinder 31 quantity of moving is two, two whole, and to move oil cylinder 31 identical with the connected mode of injection moulding apparatus 21 with solid plate 11 respectively, the center that two whole moves the projection of oil cylinder 31 on solid plate 11 end face is on the diagonal of solid plate 11 end face and arrange relative to solid plate 11 end face Central Symmetry.
Inventive embodiments three, its technical characteristic is identical with embodiment one, difference is (as illustrated by figs. 12-13): the whole piston rod moving oil cylinder 31 is connected with the whole bearing 22 that moves, solid plate 11 and whole moving between bearing 22 are provided with hold-down support 26, and the whole cylinder body moving oil cylinder 31 is fixedly mounted on hold-down support 26.
Inventive embodiments four, its technical characteristic is identical with embodiment one, difference is (as shown in figs. 14-15): the whole below moving bearing 22 is provided with hold-down support 26, the whole cylinder body moving oil cylinder 31 is fixedly mounted on hold-down support 26, and the whole piston rod moving oil cylinder 31 is connected with the whole front portion moving bearing 26.
Figure 16 is the present invention and the nozzle touch force comparison diagram when performing identical work of traditional full electric injection molding machine, F1 is the contact force nozzle touch force of the embodiment of the present invention at work between nozzle and mould, F2 is the contact force of traditional all-electric molding machine at work between nozzle and mould, T1 re-establishes the time of nozzle touch force when being the next one circulation injection beginning of the embodiment of the present invention, T2 re-establishes the time of nozzle touch force when being the next one circulation injection beginning of the embodiment of the present invention, T1 is far smaller than T2.
Claims (10)
1. an injection moulding machine, comprise clamping system and adapted to injection system, described clamping system comprises solid plate, it is characterized in that described adapted to injection system is provided with for driving described adapted to injection system to make the servo hydraulic system moved relative to described solid plate, described servo hydraulic system comprises and wholely moves oil cylinder and wholely move oil cylinder hydraulic controlling organization, and the described whole oil cylinder that moves is connected by oil pipe with the described whole oil cylinder hydraulic controlling organization that moves.
2. a kind of injection moulding machine according to claim 1, it is characterized in that described adapted to injection system comprises injection moulding apparatus, wholely moves bearing and guide assembly, described injection moulding apparatus is fixedly mounted on and described wholely moves on bearing, the described whole bearing that moves is fixedly mounted on described guide assembly, and the described whole oil cylinder that moves moves relative to described solid plate in order to drive the described whole bearing that moves.
3. a kind of injection moulding machine according to claim 2, it is characterized in that the described whole piston rod moving oil cylinder is fixedly connected with described solid plate, the described whole cylinder body moving oil cylinder is fixedly mounted on described injection moulding apparatus on one end of described solid plate, described whole oil cylinder quantity of moving is two, and the center that whole described in two moves the projection of oil cylinder on described solid plate end face is on the diagonal of described solid plate end face and arrange relative to described solid plate end face Central Symmetry.
4. a kind of injection moulding machine according to claim 3, it is characterized in that the described whole front end moving the piston rod of oil cylinder is fixedly connected with piston rod, the other end and the described solid plate of described piston rod are hinged, and the described whole cylinder body moving oil cylinder is connected with described injection moulding apparatus.
5. a kind of injection moulding machine according to claim 2, it is characterized in that the described whole piston rod moving oil cylinder is connected with the described whole bearing that moves, described solid plate and described whole moving between bearing are provided with hold-down support, and the described whole cylinder body moving oil cylinder is fixedly mounted on described hold-down support.
6. a kind of injection moulding machine according to claim 2, it is characterized in that the described whole cylinder body moving oil cylinder is arranged on described solid plate, the described whole bearing that moves is provided with Connection Block near one end of solid plate, described Connection Block is fixedly connected with universal joint by steady pin, and the described whole piston rod moving oil cylinder is connected by attaching nut with described universal joint.
7. a kind of injection moulding machine according to claim 2, it is characterized in that the described whole below moving bearing is provided with hold-down support, the described whole cylinder body moving oil cylinder is fixedly mounted on described hold-down support, and the described whole piston rod moving oil cylinder is connected with the described whole front portion moving bearing.
8. a kind of injection moulding machine according to claim 1 and 2, it is characterized in that described clamping system also comprises liftout attachment, initiatively template and the auxiliary moving platen be arranged in described active template, described liftout attachment comprises ejection cylinder and ejecting mechanism, described servo hydraulic system is also provided with ejection cylinder oil circuit controlling organization, the described oil circuit controlling organization that ejects is connected by oil pipe with described ejection cylinder, described ejection cylinder is fixedly mounted on described auxiliary moving platen, the oil cylinder movement bar of described ejection cylinder is fixedly connected with described ejecting mechanism.
9. a kind of injection moulding machine according to claim 8, it is characterized in that described ejecting mechanism comprises knock-pin and ejects guide rod, described auxiliary moving platen is provided with the first through hole, the oil cylinder movement bar of described ejection cylinder passes the first described through hole and is fixedly connected on and ejects on guide plate, described active template is provided with the second through hole, the rear portion of described knock-pin is fixedly connected with the described guide plate that ejects, the front portion of described knock-pin coordinates with described knock-pin via clearance, described auxiliary moving platen, described ejecting on guide plate is respectively arranged with corresponding third through-hole and fourth hole, the described front portion ejecting guide rod is fixedly connected with described active template, described ejects guide rod rear portion successively through described third through-hole, sleeve and described fourth hole and with described third through-hole, sleeve and described fourth hole matched in clearance.
10. a kind of injection moulding machine according to claim 1 and 2, it is characterized in that described servo hydraulic system is also provided with Hydraulic Neutron oil circuit controlling organization, described Hydraulic Neutron oil circuit controlling organization is provided with the oil pipe in order to be communicated with the Hydraulic Neutron in mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109401.5A CN104827623A (en) | 2015-03-13 | 2015-03-13 | Injection moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109401.5A CN104827623A (en) | 2015-03-13 | 2015-03-13 | Injection moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104827623A true CN104827623A (en) | 2015-08-12 |
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ID=53805990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109401.5A Pending CN104827623A (en) | 2015-03-13 | 2015-03-13 | Injection moulding machine |
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| Country | Link |
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| CN (1) | CN104827623A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382993A (en) * | 2015-03-13 | 2016-03-09 | 宁波长飞亚塑料机械制造有限公司 | Injection moulding machine |
| CN109080072A (en) * | 2018-08-02 | 2018-12-25 | 海天塑机集团有限公司 | A kind of injection mechanism for injection molding machine |
| CN110315708A (en) * | 2018-03-30 | 2019-10-11 | 住友重机械工业株式会社 | Injection (mo(u)lding) machine |
| CN113059748A (en) * | 2021-03-30 | 2021-07-02 | 泰瑞机器股份有限公司 | Injection device of injection molding machine, injection molding machine and control method of injection molding machine |
-
2015
- 2015-03-13 CN CN201510109401.5A patent/CN104827623A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382993A (en) * | 2015-03-13 | 2016-03-09 | 宁波长飞亚塑料机械制造有限公司 | Injection moulding machine |
| CN105382993B (en) * | 2015-03-13 | 2018-10-09 | 宁波长飞亚塑料机械制造有限公司 | A kind of injection moulding machine |
| CN110315708A (en) * | 2018-03-30 | 2019-10-11 | 住友重机械工业株式会社 | Injection (mo(u)lding) machine |
| CN110315708B (en) * | 2018-03-30 | 2022-03-18 | 住友重机械工业株式会社 | Injection molding machine |
| CN109080072A (en) * | 2018-08-02 | 2018-12-25 | 海天塑机集团有限公司 | A kind of injection mechanism for injection molding machine |
| CN113059748A (en) * | 2021-03-30 | 2021-07-02 | 泰瑞机器股份有限公司 | Injection device of injection molding machine, injection molding machine and control method of injection molding machine |
| CN113059748B (en) * | 2021-03-30 | 2022-03-18 | 泰瑞机器股份有限公司 | Injection device of injection molding machine, injection molding machine and control method of injection molding machine |
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Application publication date: 20150812 |