CN201755903U - Automobile headlamp shade fastening hole slider internal releasing mechanism - Google Patents
Automobile headlamp shade fastening hole slider internal releasing mechanism Download PDFInfo
- Publication number
- CN201755903U CN201755903U CN2010202608589U CN201020260858U CN201755903U CN 201755903 U CN201755903 U CN 201755903U CN 2010202608589 U CN2010202608589 U CN 2010202608589U CN 201020260858 U CN201020260858 U CN 201020260858U CN 201755903 U CN201755903 U CN 201755903U
- Authority
- CN
- China
- Prior art keywords
- moving
- automobile headlamp
- hole clipping
- plate
- fastening hole
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
An automobile headlamp shade fastening hole slider internal releasing mechanism comprises an upper mold plate and a lower mold plate. The upper mold plate is connected with a fixed mold plate, the lower mold plate is provided with a support block, an ejector plate is disposed in the supporting block, an ejector rod is connected onto the ejector plate, a moving mold bottom plate is mounted on the support block and provided with a moving mold plate, a movable insert is installed on the moving mold plate, a mold cavity is formed among the fixed mold plate, the moving mold plate and the moving mold insert, a molded automobile headlamp shade is arranged in the mold cavity, and a fastening hole is disposed on a side wall of the automobile headlamp shade. The automobile headlamp shade fastening hole slider internal releasing mechanism is characterized in that a fixing block is mounted on the moving mold bottom plate and penetrates through the moving mold plate, an oblique slide groove is disposed at the top of the fixing block and provided with a fastening hole slider, a fastening hole core is arranged on the fastening hole slider and matches with the fastening hole of the automobile headlamp shade, the bottom of the fastening hole slider contacts with the moving mold plate, and an ejection spring is installed between the moving mold plate and the moving mold bottom plate. Due to the scheme, the automobile headlamp shade fastening hole slider internal releasing mechanism is reliable in ejection action, simple in structure of a mold and long in service life, and saves cost and investment.
Description
Technical field
The utility model relates to off line structure in a kind of automobile headlamp cover hole clipping slide block, belongs to the plastics machinery field.
Background technology
Adopt injection mold to produce plastic product, easy for installation, firm as the automobile headlamp cover in order to make the automobile headlamp cover, on the sidewall of automobile headlamp cover, be shaped on hole clipping, after injection mo(u)lding, need could again front lamp cover be ejected outside the mould the demoulding after the hole clipping.The slide block ramp-roof structure is generally adopted in the demoulding of prior art hole clipping, be included in angle ejector rod and hole clipping slide block are installed in the mould, at first drive angle ejector rod jack-up during the demoulding by the injection machine ejecting mechanism, angle ejector rod drives the hole clipping slide block and deviates from from the hole clipping of automobile headlamp cover, ejecting mechanism drives straight push rod with automobile headlamp cover ejection device again, need secondary to eject, the shortcoming of its existence is: action is unstable, the mould inside complex structure, the cost height, cost investment is big, and angle ejector rod is crooked easily, distortion, and service life is short.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming that prior art exists, top mode in a kind of employing spring force to be provided, only need once eject, reliable in action, and mold structure is simple, off line structure in the cost-effective automobile headlamp cover hole clipping slide block.
The technical scheme of off line structure is in the utility model automobile headlamp cover hole clipping slide block: comprise cope match-plate pattern and lower bolster, cope match-plate pattern connects solid plate, the mould pin is installed on the lower bolster, in the mould pin top board is set, connect push rod on the top board, on the mould pin moving clamping plate is installed, moving platen is installed on the moving clamping plate, moving die insert, solid plate are installed on the moving platen, constitute die cavity between moving platen and the moving die insert, the automobile headlamp cover that moulding is arranged in the die cavity, be shaped on hole clipping on the sidewall of automobile headlamp cover, it is characterized in that installing and fixing piece on the described moving clamping plate, fixed block passes moving platen, the fixed block top is shaped on oblique chute, tiltedly on the chute hole clipping slide block is set, is shaped on the hole clipping fuse on the hole clipping slide block, the hole clipping fuse matches with automobile headlamp cover hole clipping, the bottom of hole clipping slide block contacts with moving platen, and the jack-up spring is installed between moving platen and the moving clamping plate.
Off line structure in the automobile headlamp cover hole clipping slide block of the present utility model, during the demoulding, at first drive the moving platen die sinking by injection machine, moving platen and moving die insert separate with solid plate, because the jack-up spring has been installed between moving platen and moving clamping plate, the clamp force that has not had injection machine and solid plate after the die sinking, the jack-up spring is with moving platen and the moving die insert jack-up that makes progress, contact with moving platen owing to the hole clipping slide block simultaneously, moving platen drives the hole clipping slide block and upwards slides along tiltedly chute is inside on fixed block, driving the hole clipping fuse deviates from from the hole clipping of automobile headlamp cover, deviate from the back moving platen and continue die sinking to the injection moulding machine mould open stroke, by push rod the automobile headlamp cover is ejected mould at last, the demoulding is finished.This programme is in die sinking, utilizing the jack-up spring that moving platen jack-up is driven the hole clipping slide block inwardly upwards slides, after hole clipping fuse on the hole clipping slide block is deviate from from the hole clipping of automobile headlamp cover, by push rod the automobile headlamp cover is ejected mould again, reduced the oblique top mechanism of mould, simplified structure, save cost investment, whole knockout course only need once eject, and action is simple, reliable, long service life.
Off line structure in the automobile headlamp cover hole clipping slide block of the present utility model is respectively installed two jack-up springs, jack-up balance between the both sides, front and back of described moving platen and moving clamping plate or the left and right sides.
Description of drawings
Fig. 1 is an off line structure die opening state schematic diagram in the utility model automobile headlamp cover hole clipping slide block;
Fig. 2 is an off line structure matched moulds view in the utility model automobile headlamp cover hole clipping slide block.
The specific embodiment
The utility model relates to off line structure in a kind of automobile headlamp cover hole clipping slide block, shown in Fig. 1-Tu, comprise cope match-plate pattern 1 and lower bolster 2, cope match-plate pattern 1 connects solid plate 3, mould pin 4 is installed on the lower bolster 2, top board 5 is set in the mould pin 4, connect push rod 6 on the top board 5, moving clamping plate 7 is installed on the mould pin 4, moving platen 8 is installed on the moving clamping plate, moving die insert 9, solid plate are installed on the moving platen, constitute die cavity between moving platen and the moving die insert, the automobile headlamp cover 10 that moulding is arranged in the die cavity, be shaped on hole clipping 11 on the sidewall of automobile headlamp cover, it is characterized in that installing and fixing piece 12 on the described moving clamping plate 7, fixed block 12 passes moving platen 8, fixed block 12 tops are shaped on oblique chute 13, tiltedly on the chute 13 hole clipping slide block 15 is set, is shaped on hole clipping fuse 16 on the hole clipping slide block 15, hole clipping fuse 16 matches with automobile headlamp cover hole clipping 11, the bottom of hole clipping slide block 15 contacts with moving platen 8, and jack-up spring 17 is installed between moving platen 8 and the moving clamping plate 7.During the demoulding, at first drive moving platen 8 die sinkings by injection machine, moving platen 8 and moving die insert 9 separate with solid plate 3, owing between moving platen 8 and moving clamping plate 7, jack-up spring 17 has been installed, the clamp force that has not had injection machine and solid plate 3 after the die sinking, jack-up spring 17 is with moving platen 8 and moving die insert 9 jack-up upwards, contact with moving platen 8 owing to hole clipping slide block 15 simultaneously, moving platen 8 drives hole clipping slide block 15 and upwards slides along tiltedly chute 13 is inside on fixed block 12, driving hole clipping fuse 16 deviates from from the hole clipping 11 of automobile headlamp cover 10, deviate from back moving platen 8 and continue die sinking to the injection moulding machine mould open stroke, by push rod 6 automobile headlamp cover 10 is ejected mould at last, the demoulding is finished.This programme is in die sinking, utilizing the jack-up spring that moving platen jack-up is driven the hole clipping slide block inwardly upwards slides, after hole clipping fuse on the hole clipping slide block is deviate from from the hole clipping of automobile headlamp cover, by push rod the automobile headlamp cover is ejected mould again, reduced the oblique top mechanism of mould, simplified structure, save cost investment, whole knockout course only need once eject, and action is simple, reliable, long service life.Two jack-up springs 17, jack-up balance respectively are installed between the both sides, front and back of described moving platen 8 and moving clamping plate 7 or the left and right sides.
Claims (2)
1. off line structure in the automobile headlamp cover hole clipping slide block, comprise cope match-plate pattern (1) and lower bolster (2), cope match-plate pattern (1) connects solid plate (3), lower bolster (2) is gone up mould pin (4) is installed, top board (5) is set in the mould pin (4), top board (5) is gone up and is connected push rod (6), mould pin (4) is gone up moving clamping plate (7) is installed, moving platen (8) is installed on the moving clamping plate, moving die insert (9) is installed on the moving platen, solid plate, constitute die cavity between moving platen and the moving die insert, the automobile headlamp cover (10) that moulding is arranged in the die cavity, be shaped on hole clipping (11) on the sidewall of automobile headlamp cover, it is characterized in that installing and fixing on the described moving clamping plate (7) piece (12), fixed block (12) passes moving platen (8), fixed block (12) top is shaped on oblique chute (13), tiltedly on the chute (13) hole clipping slide block (15) is set, be shaped on hole clipping fuse (16) on the hole clipping slide block (15), hole clipping fuse (16) matches with automobile headlamp cover hole clipping (11), the bottom of hole clipping slide block (15) contacts with moving platen (8), and jack-up spring (17) is installed between moving platen (8) and the moving clamping plate (7).
2. off line structure in the automobile headlamp cover hole clipping slide block as claimed in claim 1 is characterized in that between the both sides, front and back of described moving platen (8) and moving clamping plate (7) or the left and right sides two jack-up springs (17) being installed respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202608589U CN201755903U (en) | 2010-07-12 | 2010-07-12 | Automobile headlamp shade fastening hole slider internal releasing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202608589U CN201755903U (en) | 2010-07-12 | 2010-07-12 | Automobile headlamp shade fastening hole slider internal releasing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755903U true CN201755903U (en) | 2011-03-09 |
Family
ID=43643168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202608589U Expired - Fee Related CN201755903U (en) | 2010-07-12 | 2010-07-12 | Automobile headlamp shade fastening hole slider internal releasing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755903U (en) |
-
2010
- 2010-07-12 CN CN2010202608589U patent/CN201755903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU HUANGYAN AB MOULD CO., LTD. Free format text: FORMER OWNER: ZHEJIANG JINDIAN MOLD CO., LTD. Effective date: 20140214 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140214 Address after: 318020 North block, West Industrial Zone, Huangyan Economic Development Zone, Taizhou, Zhejiang Patentee after: TAIZHOU HUANGYAN AIBI MOLD CO., LTD. Address before: 318020 West Industrial Zone, Huangyan Economic Development Zone, Taizhou District, Zhejiang Province, 41 Patentee before: Zhejiang Jindian Moulds Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Taizhou City, Zhejiang Province, 318020 Huangyan street Chengjiang District Shifeng Road No. 198 Patentee after: Zhejiang Polytron Technologies Inc Address before: 318020 North block, West Industrial Zone, Huangyan Economic Development Zone, Taizhou, Zhejiang Patentee before: TAIZHOU HUANGYAN AIBI MOLD CO., LTD. |
|
| 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: 20110309 Termination date: 20180712 |