CN213704387U - Novel ejection structure - Google Patents
Novel ejection structure Download PDFInfo
- Publication number
- CN213704387U CN213704387U CN202021404654.8U CN202021404654U CN213704387U CN 213704387 U CN213704387 U CN 213704387U CN 202021404654 U CN202021404654 U CN 202021404654U CN 213704387 U CN213704387 U CN 213704387U
- Authority
- CN
- China
- Prior art keywords
- slider
- base
- seat
- hydro
- scraper blade
- 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
- 238000007493 shaping process Methods 0.000 claims abstract description 8
- 238000001746 injection moulding Methods 0.000 abstract 2
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a novel ejecting structure, including thimble board, base, scraper blade, slider, removal seat, hydro-cylinder, be provided with ejecting guide post between thimble board and the base, hydro-cylinder and the fixed setting of scraper blade are on the base, remove the seat setting at the hydro-cylinder drive end, and the slider is fixed on removing the seat and is passed the scraper blade, and the slider has the mold insert of shaping product, and the base is provided with the guide rail, and oil cylinder drive removes the seat and removes along the guide rail removal, and the moving direction of slider and removal seat is mutually perpendicular with the moving direction of thimble board. The utility model has the advantages of reasonable structure and novel design, the practicality is strong, and the thimble board promotes the base during demolding to with injection moulding product earlier with the mold core typing, the hydro-cylinder is through removing a pulling slider, makes slider and scraper blade relative motion, and it is ejecting from the mold insert department of slider with injection moulding product through the scraper blade, ejecting effectual, ejecting efficient.
Description
Technical Field
The utility model relates to an injection mold technical field, in particular to novel ejecting structure.
Background
In a deep cavity injection product, the outer surface of the product is required to have the defects of a glue inlet and the like, the injection product needs to be demoulded in a flat lying mode, the traditional demoulding mode of the deep cavity product is realized by ejecting through an ejector pin and a push plate, and the demoulding mode is not suitable for the flat lying mode, so that an ejection structure for ejecting the product through the relative motion of a sliding block and a scraper plate is designed.
Disclosure of Invention
In order to solve the defects of the prior art, the utility model provides a novel ejection structure.
In order to achieve the above purpose, the utility model provides a technical scheme does: the utility model provides a novel ejection structure, includes thimble board, base, scraper blade, slider, removes seat, hydro-cylinder, be provided with ejecting guide post between thimble board and the base, hydro-cylinder and scraper blade are fixed to be set up on the base, it sets up at the hydro-cylinder drive end to remove the seat, the slider is fixed on removing the seat and is passed the scraper blade, the slider has the mold insert of shaping product, the base is provided with the guide rail, oil cylinder drive removes the seat and removes along the guide rail removal, the moving direction of slider and removal seat is mutually perpendicular with the moving direction of thimble board.
In the technical scheme, the base is provided with a mounting groove, the guide rail is arranged at the bottom of the mounting groove, and the opening of the mounting groove is provided with a limiting block for limiting the freedom degree of the moving direction of the movable seat ejector plate.
In the above technical scheme, the moving seat is provided with a fixed plate, and the sliding block is clamped between the fixed plate and the moving seat.
In the technical scheme, the oil cylinder is fixed on the base through a side plate.
In the technical scheme, the scraper is provided with a through hole, and the sliding block penetrates through the through hole.
The utility model has the advantages of, the utility model has the advantages of reasonable structure, novel in design, the practicality is strong, form the die cavity of the dark chamber product of shaping between front and back mold core and the mold insert, the mode shaping of fashioned injection product with flat lying is on the mold insert, advance the design of jiao kou in injection product's bottom side, thimble board promotes the base during demolding, thereby with injection product earlier with the mold core typing, the hydro-cylinder is through removing seat pulling slider, make slider and scraper blade relative motion, it is ejecting with injection product from the mold insert department of slider through the scraper blade, it is ejecting effectual, ejecting efficient.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
In the figure: 1. an ejector plate; 11. ejecting the guide post; 2. a base; 21. mounting grooves; 22. a guide rail; 23. a side plate; 24. a limiting block; 3. a slider; 31. an insert; 4. a squeegee; 5. a movable seat; 51. a fixing plate; 6. and an oil cylinder.
Detailed Description
The embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1-2, a novel ejection structure, including thimble plate 1, base 2, scraper blade 4, slider 3, remove seat 5, hydro-cylinder 6, be provided with ejecting guide post 11 between thimble plate 1 and the base 2, hydro-cylinder 6 and scraper blade 4 are fixed to be set up on base 2, remove seat 5 and set up at hydro-cylinder 6 drive end, slider 3 is fixed on removing seat 5 and is passed scraper blade 4, slider 3 has mold insert 31 of shaping product, base 2 is provided with guide rail 22, hydro-cylinder 6 drive removes seat 5 and moves along guide rail 22, the moving direction of slider 3 and removal seat 5 is mutually perpendicular with the moving direction of thimble plate 1.
The base 2 is provided with a mounting groove 21, a guide rail 22 is arranged at the bottom of the mounting groove 21, and a limiting block 24 for limiting the freedom degree of the movement direction of the ejector plate 1 of the movable seat 5 is arranged at the opening of the mounting groove 21.
The movable base 5 is provided with a fixed plate 51, and the slider 3 is held between the fixed plate 51 and the movable base 5. The oil cylinder 6 is fixed on the base 2 through a side plate 23. The scraper 4 is provided with a through hole, and the slide block 3 passes through the through hole.
The utility model has the advantages of reasonable structure, the modern design, therefore, the clothes hanger is strong in practicability, form the die cavity of the dark chamber product of shaping between front and back mold core and the mold insert 31, the mode shaping that fashioned injection product was lain with the tie is on mold insert 31, advance gluey mouthful design in injection product's bottom surface, thimble board 1 promotes base 2 during demolding, thereby with injection product earlier with the mold core type, hydro-cylinder 6 is through removing 5 pulling sliders 3 of seat, make slider 3 and 4 relative motion of scraper blade, it is ejecting from mold insert 31 of slider 3 to follow injection product through scraper blade 4, it is ejecting effectual, ejecting efficient.
The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications to the above embodiments are all within the scope of the present invention.
Claims (5)
1. The utility model provides a novel ejection structure, a serial communication port, include thimble board, base, scraper blade, slider, removal seat, hydro-cylinder, be provided with ejecting guide post between thimble board and the base, hydro-cylinder and the fixed setting on the base of scraper blade, it sets up at the hydro-cylinder drive end to remove the seat, the slider is fixed on removing the seat and is passed the scraper blade, the slider has the mold insert of shaping product, the base is provided with the guide rail, the hydro-cylinder drive removes the seat and removes along the guide rail removal, the moving direction of slider and removal seat is mutually perpendicular with the moving direction of thimble board.
2. The novel ejection structure as claimed in claim 1, wherein the base is provided with a mounting groove, the guide rail is arranged at the bottom of the mounting groove, and a limiting block for limiting the freedom of the moving direction of the movable seat ejector plate is arranged at the opening of the mounting groove.
3. The new ejection structure as claimed in claim 2, wherein the movable base is provided with a fixed plate, and the sliding block is clamped between the fixed plate and the movable base.
4. The novel ejection structure of claim 3, wherein the cylinder is fixed to the base by a side plate.
5. The novel ejection structure as claimed in claim 4, wherein the scraper is formed with a through hole, and the slider passes through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021404654.8U CN213704387U (en) | 2020-07-16 | 2020-07-16 | Novel ejection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021404654.8U CN213704387U (en) | 2020-07-16 | 2020-07-16 | Novel ejection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213704387U true CN213704387U (en) | 2021-07-16 |
Family
ID=76766447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021404654.8U Expired - Fee Related CN213704387U (en) | 2020-07-16 | 2020-07-16 | Novel ejection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213704387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359878A (en) * | 2023-11-07 | 2024-01-09 | 武汉联塑精密模具有限公司 | A thin-walled multi-cavity automatic demoulding hot runner mold |
-
2020
- 2020-07-16 CN CN202021404654.8U patent/CN213704387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359878A (en) * | 2023-11-07 | 2024-01-09 | 武汉联塑精密模具有限公司 | A thin-walled multi-cavity automatic demoulding hot runner mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |