CN205835856U - The loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould - Google Patents
The loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould Download PDFInfo
- Publication number
- CN205835856U CN205835856U CN201620732423.7U CN201620732423U CN205835856U CN 205835856 U CN205835856 U CN 205835856U CN 201620732423 U CN201620732423 U CN 201620732423U CN 205835856 U CN205835856 U CN 205835856U
- Authority
- CN
- China
- Prior art keywords
- plate
- little
- thimble
- mould
- loudspeaker mesh
- 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
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould, including lower compound plate, on lower compound plate, mould foot is set, ejector retainner plate and lower ejector retainner plate are set on the lower compound plate between mould foot, on, on lower ejector retainner plate, thimble is set, on mould foot, core is set, core arranges loudspeaker mesh insert, on described lower compound plate, little cylinder is set, installation cavity is had in core, under installation cavity, fixed plate is set, installation cavity in fixed plate arranges secondary upper plate and secondary lower roof plate, the piston rod of little cylinder passes on fixed plate and secondary, lower roof plate is connected, on secondary, little thimble is set on lower roof plate, little thimble contacts through loudspeaker mesh insert with working of plastics.This programme utilizes little cylinder to promote the upper and lower top board of secondary and little thimble, and little thimble withstands between the loudspeaker mesh of product, by product together ejection device, effectively shorten the length of little thimble, improve the structural strength of little thimble, it is to avoid little thimble deformation or fracture, it is ensured that little thimble service life.
Description
Technical field
This utility model relates to automobile door plate mould, particularly relates to the loudspeaker mesh little thimble secondary of automobile door plate mould
Ejecting mechanism.
Background technology
The inner door panel of automobile would generally be shaped with loudspeaker mesh, between loudspeaker mesh dense arrangement, and each hole between
Gap is little, therefore when, after this automobile door plate injection mo(u)lding, automobile door plate is positioned at loudspeaker mesh position and tiny thimble can only be used (straight
Footpath is 0.6mm 1mm) eject, prior art is to be arranged on ejector retainner plate by this thimble, and ejector retainner plate distance automobile door plate distance is relatively
Far, therefore this thimble needs the longer of design, and the most elongated due to it, is easily deformed, fractures, cause thimble to use when ejecting
Life-span is short, and affects product and eject.
Summary of the invention
The purpose of this utility model is the shortcoming in order to overcome prior art to exist, it is provided that a kind of thimble length that shortens, guarantor
Card thimble service life, make the loudspeaker mesh little thimble secondary ejecting mechanism of the automobile door plate mould that automobile door plate ejects smoothly.
The technical scheme of the loudspeaker mesh little thimble secondary ejecting mechanism of this utility model automobile door plate mould is: under including
Compound plate, lower compound plate arranges mould foot, the lower compound plate between mould foot arranges ejector retainner plate and lower ejector retainner plate, on upper and lower ejector retainner plate
Thimble is set, mould foot arranges core, core arranges loudspeaker mesh insert, it is characterised in that: arrange on described lower compound plate
Little cylinder, has in core under installation cavity, installation cavity and arranges fixed plate, arrange secondary upper plate in the installation cavity in fixed plate
With secondary lower roof plate, the piston rod of little cylinder is connected, on the upper and lower top board of secondary through fixed plate top board upper and lower with secondary
Arranging little thimble, little thimble contacts through loudspeaker mesh insert with working of plastics.
The utility model discloses the loudspeaker mesh little thimble secondary ejecting mechanism of a kind of automobile door plate mould, work as car door
After plate injection moulding, mould die sinking, now first driven upper and lower ejector retainner plate to move up by power, upper and lower ejector retainner plate drives thimble
Moving up, by thimble by product upwards ejection device, meanwhile, the piston rod of little cylinder the most upwardly secondary is upper and lower
Top board, the upper and lower top board of secondary drives little thimble through loudspeaker mesh insert by product ejection device.This programme automobile door plate mould
Loudspeaker mesh little thimble secondary ejecting mechanism, by arranging the upper and lower top board of secondary in core, same at thimble ejecting product
Time, utilize little cylinder also to promote the upper and lower top board of secondary and little thimble, little thimble withstands between the loudspeaker mesh of product, by product
Ejection device together, so can effectively shorten the length of little thimble, improve the structural strength of little thimble, it is to avoid little thimble deforms
Or fracture, it is ensured that little thimble service life.
The loudspeaker mesh little thimble secondary ejecting mechanism of this utility model automobile door plate mould, described lower compound plate is arranged
14 little cylinders.Size according to the upper and lower top board of secondary arranges the little cylinder of varying number.Arrange in described fixed plate and lead
To bar, having pilot hole, arrange guide pin bushing in pilot hole in the upper and lower top board of secondary, guide pin bushing matches with guide post.There is guide pin bushing
And guide post, top board upper and lower to secondary moves up and down and plays guide effect, it is ensured that the upper and lower top board of secondary moves up and down guiding
Accurately.
Accompanying drawing explanation
Fig. 1 is the structural representation of the loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould.
Detailed description of the invention
This utility model relates to the loudspeaker mesh little thimble secondary ejecting mechanism of a kind of automobile door plate mould, as it is shown in figure 1,
Including lower compound plate 1, lower compound plate arranges mould foot 2, the lower compound plate between mould foot arranges ejector retainner plate 3 and lower ejector retainner plate 4, upper,
Thimble 5 is set on lower ejector retainner plate, mould foot arranges core 6, core arranges loudspeaker mesh insert 7, it is characterised in that: described
Little cylinder 8 is set on lower compound plate 1, has in core 6 under installation cavity 9, installation cavity and fixed plate 10 is set, the installation in fixed plate
Arranging secondary upper plate 11 and secondary lower roof plate 12 in chamber, the piston rod of little cylinder is through fixed plate 10 and the upper and lower top board of secondary
11,12 are connected, and arrange little thimble 13 on the upper and lower top board of secondary, and little thimble connects through loudspeaker mesh insert 7 with working of plastics
Touch.When, after automobile door plate injection mo(u)lding, mould die sinking, now elder generation is driven upper and lower ejector retainner plate 3,4 to move up by power, upper and lower
Ejector retainner plate drive thimble 5 move up, by thimble by product upwards ejection device, meanwhile, the piston rod of little cylinder 8 also to
The upper upper and lower top board of promotion secondary 11,12, the upper and lower top board of secondary drives little thimble 13 to be ejected by product through loudspeaker mesh insert 7
The demoulding.The loudspeaker mesh little thimble secondary ejecting mechanism of this programme automobile door plate mould, by arranging in core 6 on secondary,
Lower roof plate 11,12, while thimble 5 ejecting product, utilizes little cylinder 8 also to promote the upper and lower top board of secondary and little thimble 13, little
Thimble withstands between the loudspeaker mesh of product, by product together ejection device, so can effectively shorten the length of little thimble 13, carry
The high structural strength of little thimble, it is to avoid little thimble deformation or fracture, it is ensured that little thimble service life.On described lower compound plate 1
14 little cylinders 8 are set.Size according to the upper and lower top board of secondary 11,12 arranges the little cylinder 8 of varying number.Described consolidates
Determine to arrange on plate 10 guide post 14, in the upper and lower top board of secondary 11,12, have pilot hole, pilot hole arranges guide pin bushing 15, guide pin bushing
Match with guide post.Having had guide pin bushing 15 and guide post 14, guiding work is played in moving up and down of top board 11,12 upper and lower to secondary
With, it is ensured that the upper and lower top board of secondary moves up and down guiding accurately.
Claims (3)
1. the loudspeaker mesh of automobile door plate mould little thimble secondary ejecting mechanism, including lower compound plate (1), lower compound plate arranges mould foot
(2), the lower compound plate between mould foot arranges ejector retainner plate (3) and lower ejector retainner plate (4), upper and lower ejector retainner plate arranges thimble (5),
Core (6) is set on mould foot, core arranges loudspeaker mesh insert (7), it is characterised in that: described lower compound plate (1) is upper to be arranged
Little cylinder (8), has installation cavity (9) in core (6), arranges fixed plate (10), in the installation cavity in fixed plate under installation cavity
Arranging secondary upper plate (11) and secondary lower roof plate (12), the piston rod of little cylinder is through fixed plate (10) and the upper and lower top of secondary
Plate (11,12) is connected, and arranges little thimble (13) on the upper and lower top board of secondary, and little thimble passes loudspeaker mesh insert (7) and moulds
Materials and parts contact.
2. the loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould as claimed in claim 1, it is characterised in that: institute
14 little cylinders (8) are set on the lower compound plate (1) stated.
3. the loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould as claimed in claim 1, it is characterised in that: institute
In the fixed plate (10) stated, guide post (14) is set, in the upper and lower top board of secondary (11,12), has pilot hole, pilot hole sets
Putting guide pin bushing (15), guide pin bushing matches with guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732423.7U CN205835856U (en) | 2016-07-13 | 2016-07-13 | The loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732423.7U CN205835856U (en) | 2016-07-13 | 2016-07-13 | The loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835856U true CN205835856U (en) | 2016-12-28 |
Family
ID=57618791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620732423.7U Expired - Fee Related CN205835856U (en) | 2016-07-13 | 2016-07-13 | The loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835856U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186978A (en) * | 2017-07-12 | 2017-09-22 | 滨海模塑集团有限公司 | The synchronous transfer bar mechanism of the densely covered aperture core pulling of injection mold |
| CN108819127A (en) * | 2018-05-25 | 2018-11-16 | 宁波方正汽车模具股份有限公司 | Slider-actuated pulling block forced demoulding mechanism |
| CN109049563A (en) * | 2018-08-31 | 2018-12-21 | 珠海格力精密模具有限公司 | Ejection mechanism and injection molding machine with same |
| CN112829233A (en) * | 2021-02-07 | 2021-05-25 | 广东东亚电器有限公司 | Large-diameter speaker mesh ejection mechanism and method |
| CN113478756A (en) * | 2021-07-19 | 2021-10-08 | 上汽通用五菱汽车股份有限公司 | Mold structure for reducing ejection stroke and ejector sleeve length and ejection method thereof |
-
2016
- 2016-07-13 CN CN201620732423.7U patent/CN205835856U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186978A (en) * | 2017-07-12 | 2017-09-22 | 滨海模塑集团有限公司 | The synchronous transfer bar mechanism of the densely covered aperture core pulling of injection mold |
| CN108819127A (en) * | 2018-05-25 | 2018-11-16 | 宁波方正汽车模具股份有限公司 | Slider-actuated pulling block forced demoulding mechanism |
| CN108819127B (en) * | 2018-05-25 | 2020-08-25 | 宁波方正汽车模具股份有限公司 | Slide block driving pull block forced demoulding mechanism |
| CN109049563A (en) * | 2018-08-31 | 2018-12-21 | 珠海格力精密模具有限公司 | Ejection mechanism and injection molding machine with same |
| CN109049563B (en) * | 2018-08-31 | 2023-10-03 | 珠海格力精密模具有限公司 | Ejection mechanism and injection molding machine with same |
| CN112829233A (en) * | 2021-02-07 | 2021-05-25 | 广东东亚电器有限公司 | Large-diameter speaker mesh ejection mechanism and method |
| CN113478756A (en) * | 2021-07-19 | 2021-10-08 | 上汽通用五菱汽车股份有限公司 | Mold structure for reducing ejection stroke and ejector sleeve length and ejection method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205835856U (en) | The loudspeaker mesh little thimble secondary ejecting mechanism of automobile door plate mould | |
| CN103331882A (en) | Straight pentroof combined type backoff removing mechanism of injection mould | |
| CN203739167U (en) | Secondary ejecting-out and demoulding mechanism for automotive plastic mold | |
| CN102241112B (en) | Injection moulding die for light guide plate | |
| CN205395014U (en) | High -efficient compact injection mold | |
| CN103737805B (en) | The precision die of notebook computer base bonnet | |
| CN201371561Y (en) | Injection mold and secondary ejector mechanism thereof | |
| CN205326198U (en) | Stereo set mesh secondary ejection mechanism of car door plant mould | |
| CN201895380U (en) | Simple secondary ejection structure | |
| CN105856502A (en) | Two-stage ejection injection mold | |
| CN205364428U (en) | Long bottle embryo mould hydro -cylinder ejection mechanism | |
| CN202200477U (en) | Sliding core-pulling mechanism in inclined guide column at side hole of plastic shell | |
| CN201755900U (en) | Automobile lampshade mold secondary ejection mechanism | |
| CN201530075U (en) | Inner mirror mold inner-sliding stripping mechanism for automobile rearview mirrors | |
| CN103381650A (en) | Ejector structure for plastic mould | |
| CN103660197B (en) | Secondary ejecting mechanism | |
| CN202702536U (en) | Injection mould small push rod secondary ejection mechanism | |
| CN202271507U (en) | Injection molding die lever double-knockout mechanism | |
| CN103817871A (en) | Inclined pushing core-pulling device with horizontal core-pulling block | |
| CN202668894U (en) | Injection mould with front mould ejection mechanism | |
| CN207915976U (en) | Double-ejection demoulding mechanism | |
| CN204773404U (en) | Single thimble of injection mold is ejection mechanism with higher speed | |
| CN201677468U (en) | Inclined pulling mechanism for automobile instrument desk injection mold | |
| CN205255408U (en) | Twice ejecting mould structure of cosmetics flip product upper cover front mould | |
| CN210759009U (en) | Mechanical thin-wall push pipe secondary ejection mechanism of injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161228 Termination date: 20200713 |