CN206913566U - A kind of injection fixture of multiaspect landfill - Google Patents
A kind of injection fixture of multiaspect landfill Download PDFInfo
- Publication number
- CN206913566U CN206913566U CN201720723920.5U CN201720723920U CN206913566U CN 206913566 U CN206913566 U CN 206913566U CN 201720723920 U CN201720723920 U CN 201720723920U CN 206913566 U CN206913566 U CN 206913566U
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- China
- Prior art keywords
- mold base
- jacking block
- pneumatic
- multiaspect
- ejection
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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.)
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of injection fixture of multiaspect landfill, including mold base and pneumatic liftout attachment, the bottom of mold base is provided with bolt, H-shaped plate and load bearing spring, pneumatic liftout attachment is arranged on the top of mold base, pneumatic liftout attachment includes ejection seat, ejection post, jacking block, ejector spring, support column and mould, the bottom of ejection seat is fixedly connected with the upper surface of mold base, ejects one end connection jacking block of post；The injection fixture of this multiaspect landfill, by installing three pneumatic liftout attachments on mold base, the center line of three pneumatic liftout attachments forms T-shaped, compared to traditional injection fixture, the present apparatus can press nut to enter mould by the jacking block of mechanically stressed three pneumatic liftout attachments of conduction, i.e., filled simultaneously in injection mould, reduce manufacturing process, operating efficiency is improved, hot melting process is also eliminated, simplifies full making technology.
Description
Technical field
Die automation technical field is the utility model is related to, especially a kind of injection fixture of multiaspect landfill.
Background technology
The fastener of similar nut in waterproof mobile phone shell class product is a lot, and nut fastener has multi-plane structure, existing
Production technology general technology is one side injection molding, and other faces are all that hot-melting nut enters product after injection molding, and whole technique is answered
Miscellaneous, waste of manpower is larger, is unfavorable for improving production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of injection fixture of multiaspect landfill, possesses reduction manufacturing process, improve
The advantages of operating efficiency, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of injection fixture of multiaspect landfill, including
Mold base and pneumatic liftout attachment, the bottom of the mold base are provided with bolt, H-shaped plate and load bearing spring, load bearing spring
The bottom surface of one end connecting mold seat, the other end connection H-shaped plate of load bearing spring, bolt connect through H-shaped plate and with mold base
Connect, positioning guide column is fixedly connected with the top of mold base, positioning guide column is located at the outside of pneumatic liftout attachment, the pneumatic ejection
Device is arranged on the top of mold base, and pneumatic liftout attachment includes ejection seat, ejection post, jacking block, ejector spring, support column and mould
Tool, the bottom for ejecting seat are fixedly connected with the upper surface of mold base, and ejection seat is fixedly connected with ejection post, eject one end connection top of post
Block, the outside for ejecting post are provided with ejector spring, one end connection ejection seat of the ejector spring, the other end connection of ejector spring
Jacking block, support column is installed at the center of jacking block, jacking block passes through support column connecting mold.
As further program of the utility model：The pneumatic liftout attachment shares three, three pneumatic ejections
The center line of device forms T-shaped.
As further program of the utility model：Rectangular through-hole is offered on the mold base.
As further program of the utility model：The central axis of the ejection post and the central axis of ejector spring are protected
Prudent conjunction.
Compared with prior art, the utility model beneficial effect：The injection fixture of this multiaspect landfill, by mold base
Three pneumatic liftout attachments are installed, the center line composition of three pneumatic liftout attachments is T-shaped, compared to traditional injection fixture, sheet
Device can press nut to enter mould by the jacking block of mechanically stressed three pneumatic liftout attachments of conduction, i.e., simultaneously in injection mould
Landfill, manufacturing process is reduced, improve operating efficiency, also eliminate hot melting process, simplify full making technology.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is overall schematic top plan view of the present utility model；
Fig. 3 is overall schematic side view of the present utility model.
In figure：1- mold bases；11- bolts；12-H shape plates；13- load bearing springs；14- positioning guide columns；2- is pneumatically ejected
Device；21- ejects seat；22- ejects post；23- jacking blocks；24- ejector springs；25- support columns；26- moulds.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, in the utility model embodiment, a kind of injection fixture of multiaspect landfill, including mold base 1 are gentle
Liftout attachment 2 is moved, rectangular through-hole is offered on mold base 1, deadweight can be not only reduced after opening up rectangular through-hole, moreover it is possible to improves and dissipates
Thermal effect, the bottom of mold base 1 are provided with bolt 11, H-shaped plate 12 and load bearing spring 13, one end connection mould of load bearing spring 13
Has the bottom surface of seat 1, the other end connection H-shaped plate 12 of load bearing spring 13, bolt 11 connects through H-shaped plate 12 and with mold base 1
Connect, the top of mold base 1 is fixedly connected with positioning guide column 14, and positioning guide column 14 is located at the outside of pneumatic liftout attachment 2, pneumatic top
Go out the top that device 2 is arranged on mold base 1, pneumatic liftout attachment 2 shares three, the center line structure of three pneumatic liftout attachments 2
Into T-shaped, compared to traditional injection fixture, the present apparatus can pass through the jacking block of three pneumatic liftout attachments 2 of mechanically stressed conduction
23 pressure nuts enter mould, i.e., are filled simultaneously in injection mould, reduce manufacturing process, improved operating efficiency, also eliminate hot melt
Technique, simplifies full making technology, and pneumatic liftout attachment 2 includes ejection seat 21, ejection post 22, jacking block 23, ejector spring 24, branch
Dagger 25 and mould 26, the bottom of ejection seat 21 are fixedly connected with the upper surface of mold base 1, and ejection seat 21 is fixedly connected with ejection post
22, one end connection jacking block 23 of ejection post 22, the outside of ejection post 22 is provided with ejector spring 24, eject post 22 central axis and
The central axis of ejector spring 24 keeps overlapping, and can so ensure to eject stationarity when post 22 is ejected and retracted, eject bullet
One end connection ejection seat 21 of spring 24, the other end of ejector spring 24 connect jacking block 23, support are provided with the center of jacking block 23
Post 25, jacking block 23 pass through the connecting mold 26 of support column 25.
In summary：This multiaspect landfill injection fixture, by mold base 1 install three pneumatic liftout attachments 2, three
The center line composition of individual pneumatic liftout attachment 2 is T-shaped, and compared to traditional injection fixture, the present apparatus can pass through mechanically stressed biography
The jacking block 23 for leading three pneumatic liftout attachments 2 presses nut to enter mould, i.e., is filled simultaneously in injection mould, reduces manufacturing process,
Operating efficiency is improved, hot melting process is also eliminated, simplifies full making technology.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of injection fixture of multiaspect landfill, including mold base (1) and pneumatic liftout attachment (2), it is characterised in that：The mould
The bottom of tool seat (1) is provided with bolt (11), H-shaped plate (12) and load bearing spring (13), one end connection of load bearing spring (13)
The bottom surface of mold base (1), the other end connection H-shaped plate (12) of load bearing spring (13), bolt (11) run through H-shaped plate (12) simultaneously
It is connected with mold base (1), positioning guide column (14) is fixedly connected with the top of mold base (1), positioning guide column (14) is positioned at pneumatic top
Go out the outside of device (2), the pneumatic liftout attachment (2) is arranged on the top of mold base (1), and pneumatic liftout attachment (2) includes
Seat (21), ejection post (22), jacking block (23), ejector spring (24), support column (25) and mould (26) are ejected, ejection seat (21)
Bottom is fixedly connected with the upper surface of mold base (1), and ejection seat (21) is fixedly connected with ejection post (22), and one end of ejection post (22) connects
Jacking block (23) is connect, the outside of ejection post (22) is provided with ejector spring (24), one end connection ejection seat of the ejector spring (24)
(21), the other end of ejector spring (24) connects jacking block (23), and support column (25), jacking block are provided with the center of jacking block (23)
(23) support column (25) connecting mold (26) is passed through.
A kind of 2. injection fixture of multiaspect landfill according to claim 1, it is characterised in that：The pneumatic liftout attachment
(2) three are shared, the center line composition of three pneumatic liftout attachments (2) is T-shaped.
A kind of 3. injection fixture of multiaspect landfill according to claim 1, it is characterised in that：Opened on the mold base (1)
Provided with rectangular through-hole.
A kind of 4. injection fixture of multiaspect landfill according to claim 1, it is characterised in that：In the ejection post (22)
Mandrel line keeps overlapping with the central axis of ejector spring (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723920.5U CN206913566U (en) | 2017-06-20 | 2017-06-20 | A kind of injection fixture of multiaspect landfill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723920.5U CN206913566U (en) | 2017-06-20 | 2017-06-20 | A kind of injection fixture of multiaspect landfill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913566U true CN206913566U (en) | 2018-01-23 |
Family
ID=61322252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720723920.5U Active CN206913566U (en) | 2017-06-20 | 2017-06-20 | A kind of injection fixture of multiaspect landfill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913566U (en) |
-
2017
- 2017-06-20 CN CN201720723920.5U patent/CN206913566U/en active Active
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