CN202011120U - Three-station turntable structure of injection molding machine - Google Patents
Three-station turntable structure of injection molding machine Download PDFInfo
- Publication number
- CN202011120U CN202011120U CN2011201214508U CN201120121450U CN202011120U CN 202011120 U CN202011120 U CN 202011120U CN 2011201214508 U CN2011201214508 U CN 2011201214508U CN 201120121450 U CN201120121450 U CN 201120121450U CN 202011120 U CN202011120 U CN 202011120U
- Authority
- CN
- China
- Prior art keywords
- gear
- block position
- rotating disk
- disk assembly
- station turntable
- 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
Links
- 238000001746 injection moulding Methods 0.000 title abstract 2
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 230000011664 signaling Effects 0.000 description 8
- 238000012790 confirmation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a three-station turntable structure of an injection molding machine. The three-station turntable structure comprises a turntable assembly (1), a movable mold plate (2), a block position B (3), a block position A (4), a first block position (5), a second block position (6), a third block position (7) and a fourth block position (8), wherein the turntable assembly (1) is arranged in an inner cavity of the movable mold plate (2); the movable mold plate (2) is provided with the block position B (3) and the block position A (4) symmetrically left and right as well as up and down; and the first block position (5), the second block position (6), the fourth block position (8) and the third block position (7) are arranged on the outer ring of the turntable assembly (1) clockwise in sequence. The structure has high rotary positioning precision and good repeatability.
Description
Technical field
The utility model belongs to the injection machine field, particularly relates to a kind of injection machine three station turntable structures.
Background technology
In existing injection machine, because the running accuracy restriction, mostly can't realize the multi-angle rotation for double injection (rotating disk can only Rotate 180 °), therefore need solve this difficult problem by a kind of novel running scenario-frame.
The utility model content
Technical problem to be solved in the utility model provides a kind of injection machine three station turntable structures, to solve the coarse defective in location in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of injection machine three station turntable structures are provided, comprise the rotating disk assembly, moving platen, gear B, gear A, first gear, second gear, the 3rd gear, the 4th gear, described rotating disk assembly is installed on the moving platen inner chamber, is symmetrically installed with gear B and gear A about moving platen up and down, and rotating disk assembly outer ring is docile and obedient hour hands first gear, second gear, the 4th gear and the 3rd gear are installed successively.
Be separately installed with oil cylinder on described gear B and the gear A.
Beneficial effect
The utility model can be in injection machine: the injection of three stations, rotating disk be during according to this scenario-frame running, the location accurately, precision repeats to act charitably, when having filled up the injection of three stations, the blank of rotating disk running scenario-frame.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model zero-bit front view.
Fig. 3 is rotated counterclockwise 120 ° of front views for the utility model.
Fig. 4 is rotated counterclockwise 240 ° of front views for the utility model.
Fig. 5 is the utility model 240 ° of front views that turn clockwise.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, a kind of injection machine three station turntable structures comprise rotating disk assembly 1, moving platen 2, gear B3, gear A4, first gear 5, second gear 6, the 3rd gear 7, the four gears 8, described rotating disk assembly 1 is installed on moving platen 2 inner chambers, moving platen about 2 is symmetrically installed with gear B3 and gear A4 up and down, and rotating disk assembly 1 outer ring is docile and obedient hour hands first gear 5, second gear 6, the 4th gear 8 and the 3rd gear 7 are installed successively.
Be separately installed with oil cylinder on described gear B3 and the gear A4.
As shown in Figure 2, (during zero-bit) during initial point:
A, gear A4, gear B3 all are in the insertion state;
B, first gear 5 compress gear B3 signaling switch, and the 4th gear 8 compresses gear A4 signaling switch;
C, gear A4, gear B3 signaling switch all are in confirms the state that puts in place.
As shown in Figure 3, rotating disk assembly 1 is rotated counterclockwise 120 °:
A, before rotating disk assembly 1 rotation starts, gear A4, gear B3 all are in the state of pulling out;
B, when rotating disk assembly 1 by being rotated counterclockwise 120 °, be about to rotate to required angle position before, gear A4 oil cylinder inserted puts in place;
C, after rotating disk assembly 1 puts in place, gear A4 signaling switch carries out location confirmation;
In d, the rotation process, rotate in place after, gear B3 signaling switch is all invalid.
As shown in Figure 4, rotating disk assembly 1 is rotated counterclockwise 240 °:
A, before rotating disk assembly 1 rotation starts, gear A4, gear B3 all are in the state of pulling out;
B, when rotating disk assembly 1 when rotating 120 ° once again counterclockwise, be about to rotate to required angle position before, gear A4 oil cylinder inserted puts in place;
C, after rotating disk assembly 1 puts in place, gear A4 signaling switch carries out location confirmation;
In d, the rotation process, rotate in place after, gear B3 signaling switch is all invalid.
As shown in Figure 5, rotating disk assembly 1 turns clockwise 240 °:
A, before rotating disk assembly 1 rotation starts, gear A4, gear B3 all are in the state of pulling out;
B, when rotating disk assembly 1 when being rotated counterclockwise corotation and having changeed 240 °, be about to rotate to required angle position before, gear B3 inserted puts in place, rotating disk assembly 1 turns clockwise 240 ° again;
C, after rotating disk assembly 1 puts in place, the affirmation that puts in place of gear A4, gear B3 signaling switch;
After above-mentioned action is complete, enter next cycle period, promptly according to: figure (2) → → figure (3) → → figure (4) → → figure (2) order carry out this action cycle according to this.
Claims (2)
1. injection machine three station turntable structures, comprise rotating disk assembly (1), moving platen (2), gear B (3), gear A (4), first gear (5), second gear (6), the 3rd gear (7), the 4th gear (8), it is characterized in that: described rotating disk assembly (1) is installed on moving platen (2) inner chamber, is symmetrically installed with gear B (3) and gear A (4) about moving platen (2) up and down, and rotating disk assembly (1) outer ring is docile and obedient hour hands first gear (5), second gear (6), the 4th gear (8) and the 3rd gear (7) are installed successively.
2. a kind of injection machine three station turntable structures according to claim 1 is characterized in that: be separately installed with oil cylinder on described gear B (3) and the gear A (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201214508U CN202011120U (en) | 2011-04-22 | 2011-04-22 | Three-station turntable structure of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201214508U CN202011120U (en) | 2011-04-22 | 2011-04-22 | Three-station turntable structure of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202011120U true CN202011120U (en) | 2011-10-19 |
Family
ID=44781726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201214508U Expired - Fee Related CN202011120U (en) | 2011-04-22 | 2011-04-22 | Three-station turntable structure of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202011120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692613A (en) * | 2013-12-27 | 2014-04-02 | 深圳技师学院 | Stepless positioning mechanism of small-sized multi-color vertical type precision injection molding machine |
-
2011
- 2011-04-22 CN CN2011201214508U patent/CN202011120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692613A (en) * | 2013-12-27 | 2014-04-02 | 深圳技师学院 | Stepless positioning mechanism of small-sized multi-color vertical type precision injection molding machine |
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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: 20111019 Termination date: 20140422 |