CN203046143U - Automatic whisking mechanism of injection mold connecting rod - Google Patents
Automatic whisking mechanism of injection mold connecting rod Download PDFInfo
- Publication number
- CN203046143U CN203046143U CN 201320013710 CN201320013710U CN203046143U CN 203046143 U CN203046143 U CN 203046143U CN 201320013710 CN201320013710 CN 201320013710 CN 201320013710 U CN201320013710 U CN 201320013710U CN 203046143 U CN203046143 U CN 203046143U
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- CN
- China
- Prior art keywords
- connecting rod
- plate
- compound plate
- whisking
- plastics
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- 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
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Abstract
The utility model discloses an automatic whisking mechanism of an injection mold connecting rod. The automatic whisking mechanism of the injection mold connecting rod comprises a fixed template and a movable template of an injection molding machine, wherein a positioning ring and a sprue bushing are arranged inside an upper compound plate arranged on the fixed template; a cavity is arranged on the upper compound plate; a lower compound plate is arranged on the movable template; a perforating hole is formed in each of the movable template and the lower compound plate; an upper ejector plate and a lower ejector plate are arranged between die feet arranged on the lower compound plate; a top post of the injection molding machine passes through the perforating holes and contacts with the lower ejector plate; the top post is arranged between the upper ejector plate and the lower ejector plate; a stripper plate is arranged on a mold core on each die foot; each stripper plate is fixed with the top post; plastic parts molded in an injection molding manner are formed among the mold cores, the cavity and the stripper plates; a fixing block A is arranged at one side of the fixed template; the fixing block A is connected with a connecting rod A via a pin shaft A; a fixing block B is arranged at one side of the movable template; the fixing block B is connected with a connecting rod B via a pin shaft B; the connecting rod A and the connecting rod B are connected via a pin shaft C; the pin shaft C is connected to one end of a whisking connecting rod; and the other end of the whisking connecting rod contacts with the plastic parts after die sinking.
Description
Technical field
The utility model relates to injection mold, particularly relates to the injection mold connecting rod and brushes lightly material mechanism automatically.
Background technology
Existing injection mold is after to working of plastics injection mo(u)lding die sinking, all be by stripper plate working of plastics to be released from core, then working of plastics under the gravity effect automatically to dropping in the collecting box, but after often existing stripper plate that working of plastics is released core, working of plastics but sticks on the stripper plate, can't fall automatically, can not realize automated production.And in case working of plastics sticks on the stripper plate, working of plastics can be squeezed in the die cavity behind the mould matched moulds, causes cast gate can't inject sizing material, serious situation such as more may cause that mould is scrapped.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming that prior art exists, to provide a kind of and automatically working of plastics is brushed lightly down after mould die sinking stripper plate is released working of plastics, guaranteeing that the injection mold connecting rod of the smooth demoulding of working of plastics is brushed lightly material mechanism automatically.
The technical scheme that the utility model injection mold connecting rod is brushed lightly material mechanism automatically is: the solid plate and the moving platen that comprise injection machine, install compound plate at solid plate, centring ring and gate bush are installed in the last compound plate, on the last compound plate die cavity is installed, compound plate under moving platen is installed, respectively have perforation in moving platen and the following compound plate, the mould pin is installed on the following compound plate, install ejector retainner plate and following ejector retainner plate between the mould pin, the injection machine push rod passes perforation and contacts with following ejector retainner plate, last, between the following ejector retainner plate push rod is installed, at the mould pin core is installed, stripper plate is set on the core, stripper plate and push rod fix, at core, the working of plastics of injection mo(u)lding is arranged between die cavity and the stripper plate, it is characterized in that: a side of described solid plate installs and fixes piece A, fixed block A connects connecting rod A through bearing pin A, side at moving platen installs and fixes piece B, and fixed block B connects connecting rod B through bearing pin B, and connecting rod A links to each other through bearing pin C with connecting rod B, bearing pin C connects the end brush lightly the material connecting rod, brushes lightly the other end of material connecting rod and contacts with working of plastics after the die sinking.
The utility model discloses a kind of injection mold connecting rod and brush lightly material mechanism automatically, after the working of plastics injection mo(u)lding, moving platen drives fixed block B and following compound plate is mobile backward, fixed block B is rotated down clockwise through bearing pin B drivening rod B, connecting rod B is rotated down counterclockwise through bearing pin C drivening rod A, connecting rod A and connecting rod B drive together to brush lightly and expect that connecting rod moves down, when brushing lightly material connecting rod move down, following compound plate drives the mould pin, core and stripper plate are mobile backward, the mould die sinking, when ejector retainner plate moves to injection machine push rod position instantly, the injection machine push rod blocks down ejector retainner plate, last ejector retainner plate and push rod, it is mobile that it is stopped, push rod withstands stripper plate and stops mobile, stripper plate withstands working of plastics and stops mobile, and moving platen continues to drive compound plate down, mould pin and core continue mobile, make working of plastics deviate from core, and this moment brush lightly the material connecting rod move under the drive of connecting rod A and connecting rod B working of plastics above, brushing lightly the material connecting rod continues to move down and working of plastics is brushed lightly down (as feather duster), action is soft, avoid damaging working of plastics, make the smooth demoulding of working of plastics, guarantee that the mould operation is smooth and easy.
Description of drawings
Fig. 1 is the matched moulds status architecture schematic diagram that the injection mold connecting rod is brushed lightly material mechanism automatically;
Fig. 2 is the die opening state structural representation that the injection mold connecting rod is brushed lightly material mechanism automatically;
Fig. 3 is that the material connecting rod of brushing lightly that the injection mold connecting rod is brushed lightly material mechanism is automatically brushed lightly material status architecture schematic diagram.
The specific embodiment
The utility model relates to a kind of injection mold connecting rod and brushes lightly material mechanism automatically, as Fig. 1-shown in Figure 3, the solid plate 1 and the moving platen 2 that comprise injection machine, install compound plate 3 at solid plate, centring ring 4 and gate bush 5 are installed in the last compound plate, die cavity 6 is installed on the last compound plate, compound plate 7 under moving platen 2 is installed, respectively have perforation 8 in moving platen and the following compound plate, mould pin 9 is installed on the following compound plate, install ejector retainner plate 10 and following ejector retainner plate 11 between the mould pin, injection machine push rod 12 passes perforation 8 and contacts with following ejector retainner plate 11, last, push rod 13 is installed between the following ejector retainner plate, at the mould pin core 14 is installed, stripper plate 15 is set on the core, stripper plate and push rod 13 fix, at core 14, the working of plastics 16 that injection mo(u)lding is arranged between die cavity 6 and the stripper plate 15, it is characterized in that: a side of described solid plate 1 installs and fixes piece A17, fixed block A connects connecting rod A19 through bearing pin A18, side at moving platen 2 installs and fixes piece B20, and fixed block B connects connecting rod B22 through bearing pin B21, and connecting rod A19 links to each other through bearing pin C23 with connecting rod B22, bearing pin C connects the end brush lightly material connecting rod 24, brushes lightly the other end of material connecting rod and contacts with working of plastics 16 after the die sinking.After working of plastics 16 injection mo(u)ldings, moving platen 2 drives fixed block B20 and following compound plate 7 is mobile backward, fixed block B is rotated down clockwise through bearing pin B21 drivening rod B22, connecting rod B is rotated down counterclockwise through bearing pin C23 drivening rod A19, connecting rod A19 and connecting rod B22 drive together to brush lightly and expect that connecting rod 24 moves down, when brushing lightly material connecting rod move down, following compound plate 7 drives mould pin 9, core 14 and stripper plate 15 are mobile backward, the mould die sinking, when ejector retainner plate 11 moves to injection machine push rod 12 positions instantly, the injection machine push rod blocks down ejector retainner plate 11, last ejector retainner plate 10 and push rod 13, it is mobile that it is stopped, push rod withstands stripper plate 15 and stops mobile, stripper plate withstands working of plastics 16 and stops mobile, and moving platen 2 continues to drive compound plate 7 down, mould pin 9 and core 14 continue mobile, make working of plastics 16 deviate from core 14, and this moment brush lightly the material connecting rod 24 move under the drive of connecting rod A19 and connecting rod B22 working of plastics 16 above, mould continues to open, brushing lightly material connecting rod 24 continues to move down working of plastics is brushed lightly down, action is soft, avoid damaging working of plastics 16, make the smooth demoulding of working of plastics, guarantee that the mould operation is smooth and easy.
Claims (1)
1. the injection mold connecting rod is brushed lightly material mechanism automatically, the solid plate (1) and the moving platen (2) that comprise injection machine, install compound plate (3) at solid plate, centring ring (4) and gate bush (5) are installed in the last compound plate, die cavity (6) is installed on the last compound plate, compound plate (7) under moving platen (2) is installed, respectively have perforation (8) in moving platen and the following compound plate, mould pin (9) is installed on the following compound plate, install ejector retainner plate (10) and following ejector retainner plate (11) between the mould pin, injection machine push rod (12) passes perforation (8) and contacts with following ejector retainner plate (11), last, push rod (13) is installed between the following ejector retainner plate, at the mould pin core (14) is installed, stripper plate (15) is set on the core, stripper plate and push rod (13) fix, in core (14), the working of plastics (16) that injection mo(u)lding is arranged between die cavity (6) and the stripper plate (15), it is characterized in that: a side of described solid plate (1) installs and fixes piece A(17), fixed block A is through bearing pin A(18) connection connecting rod A(19), side at moving platen (2) installs and fixes piece B(20), fixed block B connects connecting rod B(22 through bearing pin B (21)), connecting rod A(19) with connecting rod B(22) through bearing pin C(23) link to each other, bearing pin C connects the end brush lightly material connecting rod (24), brushes lightly the other end of material connecting rod and contacts with working of plastics (16) after the die sinking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013710 CN203046143U (en) | 2013-01-11 | 2013-01-11 | Automatic whisking mechanism of injection mold connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013710 CN203046143U (en) | 2013-01-11 | 2013-01-11 | Automatic whisking mechanism of injection mold connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046143U true CN203046143U (en) | 2013-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013710 Expired - Lifetime CN203046143U (en) | 2013-01-11 | 2013-01-11 | Automatic whisking mechanism of injection mold connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960162A (en) * | 2015-07-15 | 2015-10-07 | 浙江海燕模具有限公司 | Plastic mold non-ejector automatic demoulding mechanism |
-
2013
- 2013-01-11 CN CN 201320013710 patent/CN203046143U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960162A (en) * | 2015-07-15 | 2015-10-07 | 浙江海燕模具有限公司 | Plastic mold non-ejector automatic demoulding mechanism |
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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: TAIZHOU KAIHUA AUTOMOTIVE MOULDS CO., LTD. Free format text: FORMER NAME: TAIZHOU KAIHUA PLASTIC INDUSTRY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 317108, Zhejiang Province three counties Pu dam town (Zhejiang three coastal industrial city) Patentee after: TAIZHOU KAIHUA AUTOMOBILE MOULD CO.,LTD. Address before: The three door county of Taizhou City, Zhejiang province 317108 along the red (three in Zhejiang coastal industrial city) Patentee before: Taizhou Kaihua Plastic Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |