CN208232257U - A kind of pitched roof mechanism of motorcycle front fender mold - Google Patents
A kind of pitched roof mechanism of motorcycle front fender mold Download PDFInfo
- Publication number
- CN208232257U CN208232257U CN201820700137.1U CN201820700137U CN208232257U CN 208232257 U CN208232257 U CN 208232257U CN 201820700137 U CN201820700137 U CN 201820700137U CN 208232257 U CN208232257 U CN 208232257U
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- China
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- cover half
- front fender
- ejector rod
- type core
- angle ejector
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Abstract
The utility model provides a kind of pitched roof mechanism of motorcycle front fender mold, belongs to machinery manufacturing technology field.It is complex that it solves existing mold design, researches and develops cost and the higher problem of production cost.The pitched roof mechanism of this motorcycle front fender mold, including dynamic model, cover half, the upper compound plate being connected with dynamic model, the lower compound plate being connected with cover half, type core is equipped between dynamic model and cover half, it is characterized in that, angle ejector rod is equipped between the cover half and lower compound plate, oblique top club head has for being molded the convex block for forming product front fender side opening, outer incline offers guide channel from top to bottom on cover half, angle ejector rod is threaded through in the guide channel, also there is the ejector retainner plate that can do oscilaltion campaign between cover half and lower compound plate, angle ejector rod lower end is fixed on the ejector retainner plate and has ejector retainner plate that angle ejector rod is driven to do tilted upward movement on cover half.The utility model structure is simple, research and develop cost and production cost is lower.
Description
Technical field
The utility model belongs to machinery manufacturing technology field, is related to a kind of pitched roof mechanism of motorcycle front fender mold.
Background technique
In the industrial production, the importance of mold is self-evident, and especially for the production of plastic product, mold is just more
Important, most plastic products used in people's production and living all must be by means of mold.
In the production preparation of electric vehicle panel, mold is the key factor for determining its quality and shape aesthetic feeling.It is electronic
Not only area is big for vehicle panel, but also the installing component being arranged is more, and there are more curved surfaces, so it wants mold design
Ask higher.For example, electric vehicle front fender, as described in Figure 1, the electric vehicle front fender include ontology 01, the arranged on left and right sides of ontology 01
Respectively symmetrically the port 02 equipped with flange when producing the electric vehicle front fender originally, passes through one for the port 02 of the flange
Complicated mould structure forms the type chamber of rear electric vehicle front fender, is molded and is produced by injection molding machine, due to electric vehicle front fender plate
Port in body with flange is back-off position, and when production is not easy to eject, and industry develops pitched roof mechanism thus, but practices hair
Referring now to certain inclined back-off positions, be still difficult to eject, mold design is complex, research and develop cost and production cost compared with
It is high.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, grinds for the above-mentioned problems in the prior art
Send out the pitched roof mechanism of cost and the lower motorcycle front fender mold of production cost.
The purpose of this utility model can be realized by the following technical scheme: a kind of oblique top machine of motorcycle front fender mold
Structure, including dynamic model, cover half, the upper compound plate being connected with dynamic model, the lower compound plate being connected with cover half, between the dynamic model and upper compound plate
Equipped with speed heat runner device, type core is equipped between the dynamic model and cover half, which is characterized in that between the cover half and lower compound plate
Equipped with angle ejector rod, the oblique top club head has for be molded the convex block for forming product front fender side opening, the type core, oblique
The chamber for being used for injecting products front fender is formed between mandril head, dynamic model and cover half, the flare from top to bottom on cover half
Guide channel is tiltedly offered, the angle ejector rod is threaded through in the guide channel, between the cover half and lower compound plate also
With the ejector retainner plate that can do oscilaltion campaign, the angle ejector rod lower end is fixed on the ejector retainner plate and has ejector retainner plate
Angle ejector rod is driven to do tilted upward movement on cover half.
This is used to manufacture in the mold-opening structure of front fender mold, in demoulding, when dynamic model has completely disengaged cover half, and the product
Front fender is also on cover half, since, with the port of flange, being ramped up by angle ejector rod makes its head in the product front fender
The convex block in portion slowly exits port, then deviates from product front fender from cover half with thimble, and product front fender deviates from stable structure.
In the pitched roof mechanism of above-mentioned motorcycle front fender mold, equipped with angle ejector rod between the cover half and lower compound plate
Quantity is two, and the cross section of two angle ejector rods is splayed configuration.Two angle ejector rods are symmetrical, driven by ejector retainner plate same
When synchronization lifting.
In the pitched roof mechanism of above-mentioned motorcycle front fender mold, the cross section of the oblique top club body be it is rectangular,
The guide channel is the rectangular road matched with oblique top club body.The purpose being arranged in this way is to be oriented to oblique top club body
Sliding stability in channel.
In the pitched roof mechanism of above-mentioned motorcycle front fender mold, also there are four between the cover half and ejector retainner plate
It is vertically arranged thimble, the thimble is fixed on the ejector retainner plate.
In the pitched roof mechanism of above-mentioned motorcycle front fender mold, there is type core slot, the type on the dynamic model
Core is in type core slot, and outer incline is installed with dovetail guide from top to bottom in type core groove groove wall, on the type core with it is described
Dovetail guide is correspondingly provided with dovetail groove, and the type core is slidably connected at the type core by dovetail groove and dovetail guide cooperation
In slot.In demoulding, during demoulding, the type core between dynamic model and cover half has to first to be detached from product front fender to be turned over dynamic model
The port on side allows dynamic model to completely disengage cover half well, cooperates dynamic model with ejector half core toward bottom knockout by dovetail guide and dovetail groove
Meanwhile toward lateral displacement, type core is set to completely disengage the port of product front fender flange, demolding structure is stablized.
Compared with prior art, the advantages of the pitched roof mechanism of this motorcycle front fender mold are as follows: make this by setting type core
Dynamic model, cover half mold-opening structure are simple, make the product front fender deviate to stablize from cover half by the way that angle ejector rod is arranged, will not demould
When damage, the utility model structure is simple, research and development cost and production cost are lower.
Detailed description of the invention
Fig. 1 is the schematic perspective view of front fender in background technique.
Fig. 2 is the schematic perspective view that component axially explodes in the pitched roof mechanism of this motorcycle front fender mold.
In figure, 1, dynamic model；2, cover half；3, upper compound plate；4, lower compound plate；5, speed heat runner device；6, type core；7, angle ejector rod；8,
Convex block；9, guide channel；10, ejector retainner plate；11, thimble；12, dovetail guide；13, dovetail groove.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Fig. 2, the pitched roof mechanism of this motorcycle front fender mold, is connected including dynamic model 1, cover half 2 and dynamic model 1
Upper compound plate 3, the lower compound plate 4 being connected with cover half 2, are equipped with speed heat runner device 5 between dynamic model 1 and upper compound plate 3, dynamic model 1 and cover half 2 it
Between be equipped with type core 6, between cover half 2 and lower compound plate 4 be equipped with angle ejector rod 7,7 head of angle ejector rod have for be molded forms mud before product
The convex block 8 of plate side opening is formed between the type core 6,7 head of angle ejector rod, dynamic model 1 and cover half 2 four for before injecting products
The chamber of mud plate, outer incline offers guide channel 9 from top to bottom on cover half 2, and angle ejector rod 7 is threaded through the guide channel
In 9, also there is the ejector retainner plate 10 that can do oscilaltion campaign between cover half 2 and lower compound plate 4,7 lower end of angle ejector rod is solid
It is scheduled on the ejector retainner plate 10 and has ejector retainner plate 10 that angle ejector rod 7 is driven to do tilted upward movement on cover half 2；In practical manufacture
When, the quantity between the cover half 2 and lower compound plate 4 equipped with angle ejector rod 7 is two, and the cross section of two angle ejector rods 7 is splayed configuration；
In actual design, the cross section of 7 shaft of angle ejector rod is that rectangular, described guide channel 9 is to match with 7 shaft of angle ejector rod
Rectangular road；In practical application, also having four between the cover half 2 and ejector retainner plate 10 is vertically arranged thimble 11, the top
Needle 11 is fixed on the ejector retainner plate 10；In actually manufacture, there is type core slot on the dynamic model 1, the type core 6 is in type
In core slot, outer incline is installed with dovetail guide 12 from top to bottom in type core groove groove wall, leads on the type core 6 with the dovetail
Rail 12 is correspondingly provided with dovetail groove 13, the type core 6 cooperated by dovetail groove 13 and dovetail guide 12 be slidably connected at it is described
In type core slot.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although dynamic model 1 is used more herein；Cover half 2；Upper compound plate 3；Lower compound plate 4；Speed heat runner device 5；Type core 6；Tiltedly
Mandril 7；Convex block 8；Guide channel 9；Ejector retainner plate 10；Thimble 11；Dovetail guide 12；The terms such as dovetail groove 13, but be not precluded and make
A possibility that with other terms.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；
It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.
Claims (5)
1. a kind of pitched roof mechanism of motorcycle front fender mold is connected upper multiple including dynamic model (1), cover half (2), with dynamic model (1)
Plate (3), the lower compound plate (4) being connected with cover half (2), are equipped with speed heat runner device (5) between the dynamic model (1) and upper compound plate (3),
Type core (6) are equipped between the dynamic model (1) and cover half (2), which is characterized in that between the cover half (2) and lower compound plate (4)
Equipped with angle ejector rod (7), the angle ejector rod (7) head has for being molded the convex block (8) for forming product front fender side opening, described
Type core (6), angle ejector rod (7) head, the chamber for being used for injecting products front fender is formed between dynamic model (1) and cover half (2) four,
Outer incline offers guide channel (9) from top to bottom on cover half (2), and it is logical that the angle ejector rod (7) is threaded through the guiding
In road (9), also there is the ejector retainner plate (10) that can do oscilaltion campaign between the cover half (2) and lower compound plate (4), it is described
Angle ejector rod (7) lower end is fixed on the ejector retainner plate (10) and has ejector retainner plate (10) to drive angle ejector rod (7) on cover half (2)
Do tilted upward movement.
2. the pitched roof mechanism of motorcycle front fender mold according to claim 1, which is characterized in that the cover half (2) and
Quantity between lower compound plate (4) equipped with angle ejector rod (7) is two, and the cross section of two angle ejector rods (7) is splayed configuration.
3. the pitched roof mechanism of motorcycle front fender mold according to claim 2, which is characterized in that the angle ejector rod
(7) cross section of shaft is rectangular, and the guide channel (9) is the rectangular road matched with angle ejector rod (7) shaft.
4. the pitched roof mechanism of motorcycle front fender mold according to claim 3, which is characterized in that the cover half (2)
Also there are four between ejector retainner plate (10) to be vertically arranged thimble (11), the thimble (11) is fixed on the ejector retainner plate
(10) on.
5. the pitched roof mechanism of motorcycle front fender mold according to claim 1 or 4, which is characterized in that the dynamic model
(1) there is type core slot, the type core (6) is in type core slot, and outer incline is installed with from top to bottom in type core groove groove wall on
Dovetail guide (12) is correspondingly provided with dovetail groove (13) on the type core (6), the type core with the dovetail guide (12)
(6) it is slidably connected in the type core slot by dovetail groove (13) and dovetail guide (12) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820700137.1U CN208232257U (en) | 2018-05-11 | 2018-05-11 | A kind of pitched roof mechanism of motorcycle front fender mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820700137.1U CN208232257U (en) | 2018-05-11 | 2018-05-11 | A kind of pitched roof mechanism of motorcycle front fender mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208232257U true CN208232257U (en) | 2018-12-14 |
Family
ID=64582884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820700137.1U Active CN208232257U (en) | 2018-05-11 | 2018-05-11 | A kind of pitched roof mechanism of motorcycle front fender mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208232257U (en) |
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2018
- 2018-05-11 CN CN201820700137.1U patent/CN208232257U/en active Active
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