CN104960138A - Injection molding device - Google Patents
Injection molding device Download PDFInfo
- Publication number
- CN104960138A CN104960138A CN201510217587.6A CN201510217587A CN104960138A CN 104960138 A CN104960138 A CN 104960138A CN 201510217587 A CN201510217587 A CN 201510217587A CN 104960138 A CN104960138 A CN 104960138A
- Authority
- CN
- China
- Prior art keywords
- cover body
- cylinder
- main part
- injection molding
- moulding apparatus
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
-
- 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
- B29C45/20—Injection nozzles
-
- 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
Abstract
The present invention relates to an injection molding device comprising an injection molding gun body, an injection molding unit for providing a molten plastic to the injection molding gun body, and a motor for controlling the injection molding gun body to start; the injection molding gun body includes a main body portion and a nozzle which is arranged on the main body portion, the main body portion is provided with a cover, the cover covers the nozzle, the cover is provided with a connecting end and a movable end, the connecting end is in movable connection with the main body portion, the main body portion is provided with a rotation shaft, the rotation shaft is provided with a torsion spring, in the normal state of the torsion spring, the torsion spring drives the cover to be vertically arranged above the main body portion, the main body portion is further provided with a cylinder, the cylinder is provided with a cylinder body and a plunger piston extending out from the cylinder body, and the free end of the plunger piston abuts and supports the cover, and drives the cover to rotate around the rotation shaft.
Description
Technical field
The present invention relates to a kind of injection moulding apparatus.
Background technology
Injection machine has another name called injection (mo(u)lding) machine or injector, and it thermoplastic or thermosetting plastics is utilized mould for plastics to make the main former of the plastic products of various shape.Current existing injection machine in use, the sprue of mould docks with the nozzle of the injection moulding apparatus of injection machine, the plastics of the melting then in injection device are injected in mould by the nozzle of injection moulding apparatus, but the following problem of existing injection moulding apparatus ubiquity, when the plastics of melting are injected into after in nozzle, cooling makes plastics solidify member by mould, in the process, injection moulding apparatus will be separated with sprue, now, due to injection moulding apparatus nozzle residing for there are the plastics of melting, the plastics of this part may cool due to outside cause, thus affect next injection moulding.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of injection moulding apparatus of new structure, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of injection moulding apparatus, it can prevent the plastics of the melting at the nozzle place of injection moulding apparatus from cooling, and contributes to increasing work efficiency with cost-saving.
A kind of injection moulding apparatus of the present invention, comprise injection molding gun body, there is provided the injection device of the plastics of melting to described injection molding gun body and control described injection molding gun body start motor, described injection molding gun body comprises main part and is arranged on the nozzle on described main part, described main part is provided with cover body, described cover body hides described nozzle, described cover body has link and movable end, described link is movably connected on described main part, described main part is provided with rotating shaft, described link is set in described rotating shaft, described rotating shaft is provided with torsion spring, under the conventional sense of torsion spring, described torsion spring drives described cover body to be vertically arranged on the top of main part, described main part is also provided with cylinder, described cylinder has the cylinder body being fixed on torsion spring rear and the plunger stretched out in described cylinder body, the free end of described plunger supports cover body, and drive cover body to rotate around the axis.
Further, heater strip is provided with in described cover body.
Further, the arranged outside of described cover body has collet.
Further, described cover body is provided with inductor, described inductor is positioned on the horizontal-extending line of described nozzle, and described inductor and described cylinder are electrically connected, and drives described Telescopic-cylinder to reset.
Further, described main part is also provided with limited block, when described cover body hides described nozzle, described limited block contacts with the movable end of described cover body.
Further, described limited block is provided with the cushion contacted with described cover body.
Further, the free end of described cylinder is provided with the roller supporting described cover body.
By such scheme, the present invention at least has the following advantages: injection moulding apparatus of the present invention by arranging cover body on main part, by this cover body, nozzle is blocked, and this cover body is fixed on main part by rotating shaft and torsion spring, rotated by air cylinder driven cover body again, thus when injection moulding apparatus is separated with sprue, prevent the plastics of the melting at the nozzle place of injection moulding apparatus from cooling, contribute to increasing work efficiency with cost-saving.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of injection moulding apparatus of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
See Fig. 1, the injection moulding apparatus described in a preferred embodiment of the present invention comprises injection molding gun body 1, provide the injection device 2 of the plastics of melting to described injection molding gun body 1 and control the motor 3 that described injection molding gun body 1 starts.The nozzle 12 that described injection molding gun body 1 comprises main part 11 and is arranged on described main part 11, described main part 11 is provided with cover body 4, described cover body 4 hides described nozzle 12, described cover body 4 has link 41 and movable end 42, described link 41 is movably connected on described main part 11, described main part 11 is provided with rotating shaft 13, described link 41 is set in described rotating shaft 13, described rotating shaft 13 is provided with torsion spring (not shown), under the conventional sense of torsion spring, described torsion spring drives described cover body 4 to be vertically arranged on the top of main part 11, described main part 11 is also provided with cylinder 5, described cylinder 5 has the cylinder body (non-label) being fixed on torsion spring rear and the plunger 51 stretched out in described cylinder body, the free end of described plunger 51 supports cover body 4, and drive cover body 4 13 to rotate around the shaft, the free end of described cylinder 5 is provided with the roller 52 supporting described cover body 4.Be provided with heater strip (not shown) in described cover body 4, the arranged outside of described cover body 4 has collet (not shown).Described cover body 4 is provided with inductor 6, and described inductor 6 is positioned on the horizontal-extending line of described nozzle 12, and described inductor 6 is electrically connected with described cylinder 5, and drives the flexible reset of described cylinder 5.Described main part 11 is also provided with limited block 7, and when described cover body 4 hides described nozzle 12, described limited block 7 contacts with the movable end 42 of described cover body 4, described limited block 7 is provided with the cushion (not shown) contacted with described cover body 4.
Operation principle of the present invention is as follows: when above-mentioned injection moulding apparatus uses, due to cover body 4 being provided with inductor 6, this inductor 6 is in order to detect the sprue (not shown) of mould, because this inductor 6 is positioned on the horizontal-extending line of described nozzle 12, so, when inductor 6 senses signal, illustrate that nozzle 12 targeted by sprue, now, inductor 6 drives cylinder 5 to run, cylinder 5 is flexible to be resetted, now, cover body 4 is under the effect of torsion spring, and cover body 4 13 rotates around the shaft, cover body 4 turn to the top of main part 11, and then nozzle 12 docks with sprue; When the nozzle 12 of injection moulding apparatus is separated with sprue, cylinder 5 starts, and plunger 51 stretches out, and plunger 51 supports cover body 4, and cover body 4 is overturn, and hides nozzle 12.
In sum, above-mentioned injection moulding apparatus by arranging cover body 4 on main part 11, by this cover body 4, nozzle 12 is blocked, and this cover body 4 is fixed on main part 11 by rotating shaft 13 and torsion spring, cover body 4 is driven to rotate by cylinder 5 again, thus when injection moulding apparatus is separated with sprue, prevent the plastics of the melting at nozzle 12 place of injection moulding apparatus from cooling, contribute to increasing work efficiency with cost-saving.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (7)
1. an injection moulding apparatus, it is characterized in that: comprise injection molding gun body, there is provided the injection device of the plastics of melting to described injection molding gun body and control described injection molding gun body start motor, described injection molding gun body comprises main part and is arranged on the nozzle on described main part, described main part is provided with cover body, described cover body hides described nozzle, described cover body has link and movable end, described link is movably connected on described main part, described main part is provided with rotating shaft, described link is set in described rotating shaft, described rotating shaft is provided with torsion spring, under the conventional sense of torsion spring, described torsion spring drives described cover body to be vertically arranged on the top of main part, described main part is also provided with cylinder, described cylinder has the cylinder body being fixed on torsion spring rear and the plunger stretched out in described cylinder body, the free end of described plunger supports cover body, and drive cover body to rotate around the axis.
2. injection moulding apparatus according to claim 1, is characterized in that: be provided with heater strip in described cover body.
3. injection moulding apparatus according to claim 2, is characterized in that: the arranged outside of described cover body has collet.
4. injection moulding apparatus according to claim 3, is characterized in that: described cover body is provided with inductor, and described inductor is positioned on the horizontal-extending line of described nozzle, and described inductor and described cylinder are electrically connected, and drives described Telescopic-cylinder to reset.
5. injection moulding apparatus according to claim 4, is characterized in that: described main part is also provided with limited block, and when described cover body hides described nozzle, described limited block contacts with the movable end of described cover body.
6. injection moulding apparatus according to claim 5, is characterized in that: described limited block is provided with the cushion contacted with described cover body.
7. injection moulding apparatus according to claim 6, is characterized in that: the free end of described cylinder is provided with the roller supporting described cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510217587.6A CN104960138A (en) | 2015-04-30 | 2015-04-30 | Injection molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510217587.6A CN104960138A (en) | 2015-04-30 | 2015-04-30 | Injection molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104960138A true CN104960138A (en) | 2015-10-07 |
Family
ID=54214302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510217587.6A Pending CN104960138A (en) | 2015-04-30 | 2015-04-30 | Injection molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104960138A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186958A (en) * | 2017-05-27 | 2017-09-22 | 肇庆市端州区图恩斯科技有限公司 | Injection moulding apparatus |
| CN108698280A (en) * | 2015-12-15 | 2018-10-23 | 考特克斯·特克斯罗恩有限公司及两合公司 | For manufacturing the injection moulding apparatus with undercutting internal geometry, the preferably pipe of internal thread, and the pipe for manufacturing the type method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186764B1 (en) * | 1997-12-17 | 2001-02-13 | Kabushiki Kaisha Meiki Seisakusho | Injection molding machine |
| CN201405483Y (en) * | 2008-12-11 | 2010-02-17 | 福建工程学院 | Rotary type locking controllable material injecting nozzle |
| CN203496218U (en) * | 2013-09-16 | 2014-03-26 | 泰瑞机器股份有限公司 | Nozzle of injection molding machine |
| CN104552744A (en) * | 2014-12-31 | 2015-04-29 | 苏州市博奥塑胶电子有限公司 | Injection molding machine |
-
2015
- 2015-04-30 CN CN201510217587.6A patent/CN104960138A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186764B1 (en) * | 1997-12-17 | 2001-02-13 | Kabushiki Kaisha Meiki Seisakusho | Injection molding machine |
| CN201405483Y (en) * | 2008-12-11 | 2010-02-17 | 福建工程学院 | Rotary type locking controllable material injecting nozzle |
| CN203496218U (en) * | 2013-09-16 | 2014-03-26 | 泰瑞机器股份有限公司 | Nozzle of injection molding machine |
| CN104552744A (en) * | 2014-12-31 | 2015-04-29 | 苏州市博奥塑胶电子有限公司 | Injection molding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108698280A (en) * | 2015-12-15 | 2018-10-23 | 考特克斯·特克斯罗恩有限公司及两合公司 | For manufacturing the injection moulding apparatus with undercutting internal geometry, the preferably pipe of internal thread, and the pipe for manufacturing the type method |
| CN108698280B (en) * | 2015-12-15 | 2019-09-24 | 考特克斯·特克斯罗恩有限公司及两合公司 | Method for manufacturing the injection moulding apparatus of pipe and for manufacturing pipe |
| CN107186958A (en) * | 2017-05-27 | 2017-09-22 | 肇庆市端州区图恩斯科技有限公司 | Injection moulding apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204700913U (en) | A kind of cutter sweep being applied to Packing Machine | |
| CN104960138A (en) | Injection molding device | |
| CN207682781U (en) | A kind of full-automatic injection mold device | |
| EP2735421A2 (en) | Apparatus for removing resin molded product and method for removing resin molded product | |
| EP2907644B1 (en) | Injection unit and injection molding method | |
| CN104772847A (en) | Three-position injection molding product production method | |
| CN107309868A (en) | A kind of side draw device of knife-fork-spoon | |
| CN107984676A (en) | A kind of injection mold with inserts positioning | |
| CN103302822A (en) | Injection molding machine for producing plastic bottle caps | |
| CN107186958A (en) | Injection moulding apparatus | |
| CN207088421U (en) | Prevent the Clamping System for Injection Molding Machine of pressing mold | |
| CN214645573U (en) | Discharging device for injection molding nozzle | |
| CN209580392U (en) | A kind of air-conditioning moulding production material head device for excising with clamping function | |
| CN102626978A (en) | Lower core block used in shaping of injection molded plastic product, and shaping device | |
| JP6356041B2 (en) | Injection molding machine | |
| CN206796460U (en) | A kind of material fetching mechanism of bottle base injection machine | |
| CN204687222U (en) | Injection machine | |
| JP6055669B2 (en) | Injection molding machine | |
| US6755637B1 (en) | Injection molding apparatus having a nozzle carrying plate | |
| CN207415905U (en) | A kind of manipulator with automatic air blowing function | |
| JP5114080B2 (en) | Injection molding machine | |
| CN107283777A (en) | Injection machine mould guard method and device based on power control method | |
| CN212636476U (en) | Full-electric double-injection motor device | |
| CN204936086U (en) | Spring plate type arc core-pulling mechanism | |
| CN204249302U (en) | Injection base of injection molding machine protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |