CN202399490U - Novel protection cover for injection molding machine - Google Patents
Novel protection cover for injection molding machine Download PDFInfo
- Publication number
- CN202399490U CN202399490U CN2011205009860U CN201120500986U CN202399490U CN 202399490 U CN202399490 U CN 202399490U CN 2011205009860 U CN2011205009860 U CN 2011205009860U CN 201120500986 U CN201120500986 U CN 201120500986U CN 202399490 U CN202399490 U CN 202399490U
- Authority
- CN
- China
- Prior art keywords
- injection molding
- molding machine
- protection cover
- thermocouple
- protective cover
- 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.)
- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel protection cover for an injection molding machine, which comprises an injection molding machine screw nozzle, a heating ring arranged on the injection molding machine screw nozzle and a thermocouple. A protection cover for covering the heating ring and the thermocouple inside is arranged on the injection molding machine screw nozzle. After the structure is adopted, the novel protection cover for the injection molding machine has the following advantages that 1, the heating ring and the thermocouple are covered in the protection cover and die leaked materials fall on the protection cover so as to protect the heating ring and the thermocouple; and 2, the cone structure of the protection cover is convenient for the leaked materials on the protection cover to slip, so that the leaked materials are prevented from being adhered to the outer wall of the protection cover for a long time.
Description
Technical field
The utility model relates to the injection machine technical field, and particularly a kind of novel injection machine is used protective cover.
Background technology
The operation principle of injection machine is: it is the thrust by screw rod (or plunger), and the plastics of the molten condition that has plastified (being viscous state) are injected in the closed good die cavity, after solidifying and setting, obtains the technical process of goods.
The molding process of screw injection molding machine is: at first granular or powdered plastic are added in the machine barrel; And the rotation through screw rod and the heating of machine barrel outer wall make plastics become molten condition, and machine carries out matched moulds and moves forward with injection seat then, makes nozzle be adjacent to the pouring head of mould; Then to the logical people's pressure oil of injection cylinder; Screw rod is pushed ahead, thereby, keep, cool off through certain hour and pressure with in very high pressure and the fast speeds close die that the melt implantation temperature is lower; Make its curing molding, but just goods are taken out in die sinking.
At present, in process of production, because of the material phenomenon can appear leaking in mould once in a while, the material parcel can be leaked in first section heating collar of screw in injection molding machine nozzle and thermocouple surface, influences the heat transmission of heating collar and thermocouple; Simultaneously when material is leaked in cleaning, to be the less electronic devices and components of volume fragile because of heating collar and thermocouple, causes and can't use.
The utility model content
The utility model technical problem to be solved is to the deficiency of prior art, to provide a kind of novel injection machine of avoiding mould leakage material to fall on heating collar and the thermocouple to use protective cover.
For solving the problems of the technologies described above; The technical scheme of the utility model is: a kind of novel injection machine is used protective cover; Comprise the screw in injection molding machine nozzle, be arranged on heating collar and thermocouple on the screw in injection molding machine nozzle, described screw in injection molding machine nozzle is provided with goes into protective cover wherein with heating collar, thermocouple cover.
The cover wall of described protective cover is taper.
The utility model adopts said structure, and have the following advantages: 1, protective cover is gone into heating collar, thermocouple cover wherein, and mould leaks material and drops on the protective cover, has protected heating collar and thermocouple; 2, the pyramidal structure of protective cover is conveniently fallen the leakage material landing on the protective cover, and avoiding Lou, material is bonded on the protective cover outer wall for a long time.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation;
Fig. 1 is the structural representation of the utility model;
In Fig. 1,1, the screw in injection molding machine nozzle; 2, heating collar; 3, thermocouple; 4, protective cover.
The specific embodiment
A kind of novel injection machine as shown in Figure 1 is used protective cover, comprises screw in injection molding machine nozzle 1, is arranged on heating collar 2 and thermocouple 3 on the screw in injection molding machine nozzle, and screw in injection molding machine nozzle 1 is provided with goes into protective cover 4 wherein with heating collar 2, thermocouple 3 covers.
The cover wall of protective cover 4 is taper.Protective cover 4 is gone into heating collar 2, thermocouple 3 covers wherein, and mould leaks and expects to drop on the protective cover 4 in the production, has protected heating collar 2 and thermocouple 3 like this.The protective cover 4 of funnel type, the damage of expecting to cause heating collar 2 and thermocouple 3 because of leaking is avoided in the covering that material is not leaked on protection heating collar 2 and thermocouple 3 surfaces.Reduce the damage of heating collar 2 and thermocouple 3, reduced the replacing frequency.Support equipment normally moves, and has improved usage ratio of equipment.The pyramidal structure of protective cover 4 is conveniently fallen the leakage material landing on the protective cover, and avoiding Lou, material is bonded on protective cover 4 outer walls for a long time.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as the various improvement of having adopted the technical scheme of the utility model to carry out; Or directly apply to other occasion without improvement, all within the protection domain of the utility model.
Claims (2)
1. a novel injection machine is used protective cover; Comprise screw in injection molding machine nozzle (1), be arranged on heating collar (2) and thermocouple (3) on the screw in injection molding machine nozzle, it is characterized in that: described screw in injection molding machine nozzle (1) is provided with goes into protective cover (4) wherein with heating collar (2), thermocouple (3) cover.
2. a kind of novel injection machine according to claim 1 is used protective cover, it is characterized in that: the cover wall of described protective cover (4) is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205009860U CN202399490U (en) | 2011-12-06 | 2011-12-06 | Novel protection cover for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205009860U CN202399490U (en) | 2011-12-06 | 2011-12-06 | Novel protection cover for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399490U true CN202399490U (en) | 2012-08-29 |
Family
ID=46697164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205009860U Expired - Fee Related CN202399490U (en) | 2011-12-06 | 2011-12-06 | Novel protection cover for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490332A (en) * | 2011-12-06 | 2012-06-13 | 江森自控(芜湖)汽车饰件有限公司 | Protective cover for injection molding machine |
| CN107930928A (en) * | 2017-12-20 | 2018-04-20 | 安徽摩诃环保科技有限公司 | High-pressure micro-mist dust suppression nozzle guard cover |
-
2011
- 2011-12-06 CN CN2011205009860U patent/CN202399490U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490332A (en) * | 2011-12-06 | 2012-06-13 | 江森自控(芜湖)汽车饰件有限公司 | Protective cover for injection molding machine |
| CN107930928A (en) * | 2017-12-20 | 2018-04-20 | 安徽摩诃环保科技有限公司 | High-pressure micro-mist dust suppression nozzle guard cover |
| CN107930928B (en) * | 2017-12-20 | 2020-01-31 | 安徽摩诃环保科技有限公司 | High-pressure micro-mist dust suppression nozzle protection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20131206 |