CN203592624U - Mold cylinder sleeve structure for injection molding machine - Google Patents
Mold cylinder sleeve structure for injection molding machine Download PDFInfo
- Publication number
- CN203592624U CN203592624U CN201320658865.8U CN201320658865U CN203592624U CN 203592624 U CN203592624 U CN 203592624U CN 201320658865 U CN201320658865 U CN 201320658865U CN 203592624 U CN203592624 U CN 203592624U
- Authority
- CN
- China
- Prior art keywords
- hole
- connector
- cylinder sleeve
- sleeve structure
- injection molding
- 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 - Lifetime
Links
- 238000001746 injection moulding Methods 0.000 title abstract description 6
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of components of injection molding machines, in particular to a mold cylinder sleeve structure for an injection molding machine. The mold cylinder sleeve structure at least comprises a square support plate, wherein a square through hole is formed in the middle of the support plate, and a plurality of mounting holes are formed in the part, around the through hole, in the support plate; a cylindrical connector pipe is arranged in the through hole; four first connecting pieces and four second connecting pieces which are sequentially and adjacently arranged from the diameter of the connector pipe to the section are arranged on the outer wall of the connector pipe; connection positions between the first connecting pieces and the through hole are arranged at the four corners of the through hole; connection positions between the first connecting pieces and the through hole are arranged in the centers of the four sides of the through hole. Through the adoption of the mold cylinder sleeve structure with the reasonable structural design, the mounting of an injection molding nozzle can be relatively precise; meanwhile, the mold cylinder sleeve structure has relatively good mechanical bearing performance, is long is service life and high in practical value, and can be widely applied to the injection molding industry.
Description
Technical field
The utility model relates to injection machine component technology field, specifically relates to a kind of mould cylinder sleeve structure for injection machine.
Background technology
In the prior art, the mould cylinder sleeve of injection machine, it act as spacing to injection made showerhead, and its structural behaviour directly affects the realization of injection molding.
Utility model content
For the technical problem existing in prior art, the utility model provides a kind of mould cylinder sleeve structure for injection machine of reasonable in design.
To achieve these goals, the technical scheme of employing is as follows:
For a mould cylinder sleeve structure for injection machine, it is characterized in that: at least include and be foursquare gripper shoe, the middle part of described gripper shoe is provided with and is foursquare through hole, and all sides in through hole in described gripper shoe are provided with some installing holes; In described through hole, be provided with and be mouthpiece cylindraceous, the outer wall of described mouthpiece has along mouthpiece radial section direction successively adjacent the first connector of arranging and the second connector, described the first connector and the second connector are all made as four, the link position of described the first connector and through hole is located at four angles place of through hole, and the link position of described the second connector and through hole is located at the midpoint on four limits of through hole.
Further, triangular in shape, the ellipse of described the first connector and the second connector or quadrangle.
Further, the material of described gripper shoe, mouthpiece, the first connector and the second connector is spheroidal graphite cast-iron.
Further, described gripper shoe, mouthpiece, the first connector and the second connector are integral casting forming.
The utility model, for the mould cylinder sleeve structure of injection machine, by above-mentioned Rational structure design, can make the installation of injection made showerhead comparatively accurate.Meanwhile, the mechanical load-carrying properties of this mould cylinder sleeve structure are better, long service life, and practical value is high, can be widely used in Injection Industry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing, the utility model is further described.
As a kind of preferred embodiment of the present utility model, refer to Fig. 1, a kind of mould cylinder sleeve structure for injection machine, at least include and be foursquare gripper shoe 1, the middle part of described gripper shoe 1 is provided with and is foursquare through hole 2, in described gripper shoe 1, is provided with some installing holes 5 in all sides of through hole 2; In described through hole 2, be provided with and be mouthpiece 3 cylindraceous, the outer wall of described mouthpiece 3 has along mouthpiece 3 radial section directions successively adjacent the first connector 6 of arranging and the second connector 4, described the first connector 6 and the second connector 4 are all made as four, the link position of described the first connector 6 and through hole 2 is located at four angles place of through hole 2, and the link position of described the second connector 4 and through hole 2 is located at the midpoint on four limits of through hole 2.
Further, described the first connector 6 and the second connector 4 are triangular in shape, ellipse or quadrangle, structure triangular in shape have been shown, result of use the best of this kind of structure in Fig. 1.
In addition, inventor carries out great many of experiments confirmation, in the time that the material of described gripper shoe 1, mouthpiece 3, the first connector 6 and the second connector 4 is chosen as spheroidal graphite cast-iron, Q235 steel, carbon steel, it is best that its structural behaviour can reach, particularly spheroidal graphite cast-iron, can effectively extend service life of this mould cylinder sleeve.
Further, described gripper shoe 1, mouthpiece 3, the first connector 6 and the second connector 4 are integral casting forming.Integral casting forming can perfectly substitute traditional welding connection structure, and its frame for movement performance is improved more than 200%.
Above content is only to structure example of the present utility model and explanation; affiliated those skilled in the art make various modifications to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (4)
1. the mould cylinder sleeve structure for injection machine, it is characterized in that: at least include and be foursquare gripper shoe (1), the middle part of described gripper shoe (1) is provided with and is foursquare through hole (2), and described gripper shoe (1) is upper is provided with some installing holes (5) in all sides of through hole (2); In described through hole (2), be provided with and be mouthpiece cylindraceous (3), the outer wall of described mouthpiece (3) has along mouthpiece (3) radial section direction successively adjacent the first connector (6) of arranging and the second connector (4), described the first connector (6) and the second connector (4) are all made as four, the link position of described the first connector (6) and through hole (2) is located at four angles place of through hole (2), and the link position of described the second connector (4) and through hole (2) is located at the midpoint on four limits of through hole (2).
2. the mould cylinder sleeve structure for injection machine according to claim 1, is characterized in that: described the first connector (6) and the second connector (4) are triangular in shape, ellipse or quadrangle.
3. the mould cylinder sleeve structure for injection machine according to claim 1 and 2, is characterized in that: the material of described gripper shoe (1), mouthpiece (3), the first connector (6) and the second connector (4) is spheroidal graphite cast-iron.
4. the mould cylinder sleeve structure for injection machine according to claim 3, is characterized in that: described gripper shoe (1), mouthpiece (3), the first connector (6) and the second connector (4) are integral casting forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658865.8U CN203592624U (en) | 2013-10-24 | 2013-10-24 | Mold cylinder sleeve structure for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658865.8U CN203592624U (en) | 2013-10-24 | 2013-10-24 | Mold cylinder sleeve structure for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592624U true CN203592624U (en) | 2014-05-14 |
Family
ID=50673539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658865.8U Expired - Lifetime CN203592624U (en) | 2013-10-24 | 2013-10-24 | Mold cylinder sleeve structure for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592624U (en) |
-
2013
- 2013-10-24 CN CN201320658865.8U patent/CN203592624U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUHU RONGCHUAN ELECTROMECHANICAL TECHNOLOGY CO., L Free format text: FORMER NAME: WUHU RONGCHUAN ELECTROMECHANICAL TECHNOLOGY LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 241000 Anhui city of Wuhu province Fanchang County Sun Village Economic Development Zone Patentee after: WUHU RONGCHUAN ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 241000 Anhui city of Wuhu province Fanchang County Sun Village Economic Development Zone Patentee before: WUHU RONGCHUAN ELECTROMECHANICAL TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |