CN105397051A - Injection system for servo pressure casing machine - Google Patents
Injection system for servo pressure casing machine Download PDFInfo
- Publication number
- CN105397051A CN105397051A CN201510763193.0A CN201510763193A CN105397051A CN 105397051 A CN105397051 A CN 105397051A CN 201510763193 A CN201510763193 A CN 201510763193A CN 105397051 A CN105397051 A CN 105397051A
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- China
- Prior art keywords
- injection
- casting machine
- injection system
- die casting
- injection plunger
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an injection system for a servo pressure casting machine. The injection system comprises an injection head. The upper portion of the injection head is arranged on the inner side of a molten cup in a matched manner, an injection cylinder is connected to the injection head, a pressurizing cylinder is connected to the injection cylinder, a plurality of grooves are formed in the upper end of the injection head, and a cooling circulation pipeline is arranged in the injection head. Through the manner, according to the injection system for the servo pressure casting machine, the service life of the injection head can be prolonged, the injection requirement can be met, and the injection system is simple in structure, safe, and reliable.
Description
Technical field
The present invention relates to press-casting machine field, particularly relate to a kind of servo die casting machine injection system.
Background technology
Injection plunger is the important component on die casting machine, and it is usually done laterally or vertical back and forth movement, and for being pressed in die casting by liquid state gold, injection plunger is generally be connected with die casting with pressure chamber by die casting machine; The working end of injection plunger contacts with the metal liquid of high temperature, and temperature is higher.Existing injection plunger can cause injection plunger to damage after long-term work, and service life is shorter, can not meet the needs of foundry enterprise to die casting machine, and also increase the cost of foundry enterprise.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of servo die casting machine injection system, can improve the service life of injection plunger, meet injection requirement, and structure is simple, safe and reliable.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of servo die casting machine injection system, comprise: injection plunger, described injection plunger top is equipped with inside molten cup, described injection plunger is connected with shot sleeve, described shot sleeve is connected with pressurized cylinder, and described injection plunger upper end is provided with multiple cell body, and described injection plunger inside is provided with cool cycles pipeline.
In a preferred embodiment of the present invention, the quantity of described cell body is 3, and the cross section of described cell body is dove-tail form.
In a preferred embodiment of the present invention, described cool cycles pipeline comprises two pipelines and inner chamber, and described inner chamber is connected with pipeline.
In a preferred embodiment of the present invention, pass into cooling water in described inner chamber and two pipelines and carry out circulating cooling.
In a preferred embodiment of the present invention, described shot sleeve connects and is arranged on below injection plunger, and described pressurized cylinder is connected to below shot sleeve, described pressurized cylinder and shot sleeve one-body molded.
The invention has the beneficial effects as follows: servo die casting machine injection system of the present invention, can improve the service life of injection plunger, meet injection requirement, structure is simple, safe and reliable.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of servo die casting machine injection system one of the present invention preferred embodiment;
Fig. 2 is the partial structurtes schematic diagram of the die casting machine of servo shown in Fig. 1 injection system;
In accompanying drawing, the mark of each parts is as follows: 1, injection plunger, and 2, molten cup, 3, shot sleeve, 4, pressurized cylinder, 5, cell body, 6, cool cycles pipeline, 7, pipeline, 8, inner chamber.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 2, a kind of servo die casting machine injection system, comprise: injection plunger 1, described injection plunger 1 top is equipped with inside molten cup 2, described injection plunger 1 is connected with shot sleeve 3, described shot sleeve 3 is connected with pressurized cylinder 4, and described injection plunger 1 upper end is provided with multiple cell body 5, and described injection plunger 1 inside is provided with cool cycles pipeline 6.
In addition, the quantity of described cell body 5 is 3, and the cross section of described cell body 5 is dove-tail form.
In addition, described cool cycles pipeline bag 6 draws together two pipelines 7 and inner chamber 8, and described inner chamber 8 is connected with pipeline 7.
In addition, pass into cooling water in described inner chamber 8 and two pipelines 7 and carry out circulating cooling.
In addition, described shot sleeve 4 connects and is arranged on below injection plunger 1, and described pressurized cylinder 5 is connected to below shot sleeve 4, described pressurized cylinder 5 and shot sleeve 4 one-body molded.
Be different from prior art, servo die casting machine injection system of the present invention, can improve the service life of injection plunger, meet injection requirement, and structure is simple, safe and reliable.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a servo die casting machine injection system, it is characterized in that, comprise: injection plunger, described injection plunger top is equipped with inside molten cup, described injection plunger is connected with shot sleeve, described shot sleeve is connected with pressurized cylinder, and described injection plunger upper end is provided with multiple cell body, and described injection plunger inside is provided with cool cycles pipeline.
2. servo die casting machine injection system according to claim 1, is characterized in that, the quantity of described cell body is 3, and the cross section of described cell body is dove-tail form.
3. servo die casting machine injection system according to claim 1, is characterized in that, described cool cycles pipeline comprises two pipelines and inner chamber, and described inner chamber is connected with pipeline.
4. servo die casting machine injection system according to claim 3, is characterized in that, passes into cooling water and carry out circulating cooling in described inner chamber and two pipelines.
5. according to the arbitrary described servo die casting machine injection system of claim 1-3, it is characterized in that, described shot sleeve connects and is arranged on below injection plunger, and described pressurized cylinder is connected to below shot sleeve, described pressurized cylinder and shot sleeve one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510763193.0A CN105397051A (en) | 2015-11-11 | 2015-11-11 | Injection system for servo pressure casing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510763193.0A CN105397051A (en) | 2015-11-11 | 2015-11-11 | Injection system for servo pressure casing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105397051A true CN105397051A (en) | 2016-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510763193.0A Pending CN105397051A (en) | 2015-11-11 | 2015-11-11 | Injection system for servo pressure casing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105397051A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011189384A (en) * | 2010-03-15 | 2011-09-29 | Toshiba Mach Co Ltd | Injection device of molding machine |
| CN102389961A (en) * | 2011-11-15 | 2012-03-28 | 重庆大江美利信压铸有限责任公司 | Injection head of die casting machine and lubrication structure thereof |
| CN103381478A (en) * | 2013-06-26 | 2013-11-06 | 东莞市益格机电有限公司 | Injection system of die casting machine |
| CN203843143U (en) * | 2014-04-24 | 2014-09-24 | 常州市盛伟压铸机制造有限公司 | Combined type molten cup with water cooling function for die-casting machine |
| CN104625012A (en) * | 2015-02-04 | 2015-05-20 | 大连鸿森精密模具有限公司 | Injection head of die-casting machine |
| CN205236995U (en) * | 2015-11-11 | 2016-05-18 | 无锡市鹏达液压机床厂 | Servo die casting machine is with pressing system of penetrating |
-
2015
- 2015-11-11 CN CN201510763193.0A patent/CN105397051A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011189384A (en) * | 2010-03-15 | 2011-09-29 | Toshiba Mach Co Ltd | Injection device of molding machine |
| CN102389961A (en) * | 2011-11-15 | 2012-03-28 | 重庆大江美利信压铸有限责任公司 | Injection head of die casting machine and lubrication structure thereof |
| CN103381478A (en) * | 2013-06-26 | 2013-11-06 | 东莞市益格机电有限公司 | Injection system of die casting machine |
| CN203843143U (en) * | 2014-04-24 | 2014-09-24 | 常州市盛伟压铸机制造有限公司 | Combined type molten cup with water cooling function for die-casting machine |
| CN104625012A (en) * | 2015-02-04 | 2015-05-20 | 大连鸿森精密模具有限公司 | Injection head of die-casting machine |
| CN205236995U (en) * | 2015-11-11 | 2016-05-18 | 无锡市鹏达液压机床厂 | Servo die casting machine is with pressing system of penetrating |
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Legal Events
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|---|---|---|---|
| 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: 20160316 |