CN102705558A - Injection molding valve plate cover for injection molding machine - Google Patents
Injection molding valve plate cover for injection molding machine Download PDFInfo
- Publication number
- CN102705558A CN102705558A CN2012102054543A CN201210205454A CN102705558A CN 102705558 A CN102705558 A CN 102705558A CN 2012102054543 A CN2012102054543 A CN 2012102054543A CN 201210205454 A CN201210205454 A CN 201210205454A CN 102705558 A CN102705558 A CN 102705558A
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- China
- Prior art keywords
- valve plate
- injection molding
- injection
- boss
- injection valve
- 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.)
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Abstract
The invention provides an injection molding valve plate cover for an injection molding machine, which comprises an injection molding valve plate shell. The injection molding valve plate shell is installed on a flat plate; a high table containing part is arranged at the left side of the injection molding valve plate shell; a boss is arranged on the high table containing part; the high table containing part is abutted and sealed with the boss; a transverse division line is arranged at the middle part of the injection molding valve plate shell; and mounting holes are arranged in the edge of the flat plate. The flat plate, the injection molding valve plate shell, the high table containing part and the boss are all rectangular. The quantity of the mounting holes is eight; the four mounting holes are respectively formed at four corners of the flat plate; and the two mounting holes are formed at each side of the division line. The injection molding valve plate has the characteristics of simple structure and good fixing performance.
Description
Technical field
The invention belongs to the injection molding technology field, particularly a kind of injection mechanism of injection machine.
Background technique
In the existing technology; Injection machine mainly includes two kinds: frame; The mode locking mechanism for opening or closing of rack-mounted hopper, injection mechanism and template and drive template is formed; Original injection mechanism exists following defective: penetrate that plate is shaped on guide sleeve with the bottom separately of penetrating the platform header board behind the platform, match with penetrating the platform guide rod with guide sleeve, penetrate behind the platform plate in movement process owing to the frictional force between guide rod distortion and guide rod and the guide sleeve makes moment change all the time; The discontinuity that causes the barrel screw rod, action is unstable; Oil hydraulic motor is fixed on to be penetrated behind the platform on the plate, and injection cylinder is fixed on and penetrates on the platform header board, so exists relative movement between oil hydraulic motor and the injection cylinder, instability.
Therefore, need badly provide a kind of not only simple in structure, stationarity is good, and is beneficial to the injection valve plate of the injection machine of sealing.
Summary of the invention
The present invention is intended to overcome the defective of existing technology, and a kind of injection valve plate cover of simple in structure, injection machine that stationarity is good is provided.
In order to solve the problems of the technologies described above, the invention provides following technological scheme:
Comprise injection valve plate housing; Said injection valve plate housing is installed on the flat board; Said injection valve plate housing left side is provided with the Gao Tai accommodation section, and said Gao Tai accommodation section is provided with boss, docks and seals between Gao Tai accommodation section and the boss; Said injection valve plate housing middle part is provided with horizontal cutting lines, and said plate edge is provided with mounting hole.
Further, said flat board, injection valve plate housing, Gao Tai accommodation section, boss are rectangle.
Further, said mounting hole quantity is 8, each mounting hole of four corners of its middle plateform, each two mounting hole of cutting lines both sides.
Compared with prior art, the present invention has following beneficial effect:
Not only simple in structure, stationarity is good, and is beneficial to sealing.
Description of drawings
Fig. 1 is the plan view of the injection valve plate cover of injection machine of the present invention;
Fig. 2 is the plan view of the injection valve plate cover of injection machine of the present invention;
Fig. 3 is the left view of the injection valve plate cover of injection machine of the present invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
Like Fig. 1, Fig. 2, shown in Figure 3, the injection valve plate cover of injection machine comprises injection valve plate housing 1; This injection valve plate housing 1 is installed on dull and stereotyped 2, and said injection valve plate housing 1 left side is provided with Gao Tai accommodation section 3, and said Gao Tai accommodation section 3 is provided with boss 4; Dock and seal between Gao Tai accommodation section 3 and the boss 4; Said injection valve plate housing 1 middle part is provided with horizontal cutting lines 5, and dull and stereotyped 2 edges are provided with mounting hole 6, and said mounting hole 6 quantity are 8; Each mounting hole of 2 four corners of its middle plateform, each two mounting hole of cutting lines both sides.Said dull and stereotyped 2, injection valve plate housing 1, Gao Tai accommodation section 3, boss 4 are rectangle.
The present invention is not only simple in structure, and stationarity is good, and is beneficial to sealing.
The above is merely explanation mode of execution of the present invention; Be not limited to the present invention, for a person skilled in the art, all within spirit of the present invention and principle; Any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the injection moulding valve plate cover of injection machine comprises injection valve plate housing, it is characterized in that; Said injection valve plate housing is installed on the flat board; Said injection valve plate housing left side is provided with the Gao Tai accommodation section, and said Gao Tai accommodation section is provided with boss, docks and seals between Gao Tai accommodation section and the boss; Said injection valve plate housing middle part is provided with horizontal cutting lines, and said plate edge is provided with mounting hole.
2. the injection moulding valve plate cover of injection machine according to claim 1, it is characterized in that: said flat board, injection valve plate housing, Gao Tai accommodation section, boss are rectangle.
3. the injection moulding valve plate cover of injection machine according to claim 1, it is characterized in that: said mounting hole quantity is 8, each mounting hole of four corners of its middle plateform, each two mounting hole of cutting lines both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102054543A CN102705558A (en) | 2012-06-20 | 2012-06-20 | Injection molding valve plate cover for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102054543A CN102705558A (en) | 2012-06-20 | 2012-06-20 | Injection molding valve plate cover for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102705558A true CN102705558A (en) | 2012-10-03 |
Family
ID=46898540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102054543A Pending CN102705558A (en) | 2012-06-20 | 2012-06-20 | Injection molding valve plate cover for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102705558A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1910393A (en) * | 2004-01-22 | 2007-02-07 | 株式会社富士金 | Vacuum heat insulation valve |
| CN202629223U (en) * | 2012-04-13 | 2012-12-26 | 四川省简阳市川力机械制造有限责任公司 | Self-power pressure adjusting valve |
-
2012
- 2012-06-20 CN CN2012102054543A patent/CN102705558A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1910393A (en) * | 2004-01-22 | 2007-02-07 | 株式会社富士金 | Vacuum heat insulation valve |
| CN202629223U (en) * | 2012-04-13 | 2012-12-26 | 四川省简阳市川力机械制造有限责任公司 | Self-power pressure adjusting valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |