CN209126075U - A kind of connection structure of injecting systems and mold in large size plastic jetting-moulding device - Google Patents
A kind of connection structure of injecting systems and mold in large size plastic jetting-moulding device Download PDFInfo
- Publication number
- CN209126075U CN209126075U CN201821133643.3U CN201821133643U CN209126075U CN 209126075 U CN209126075 U CN 209126075U CN 201821133643 U CN201821133643 U CN 201821133643U CN 209126075 U CN209126075 U CN 209126075U
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- injecting systems
- mold
- connection structure
- large size
- oil cylinder
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses the connection structure of injecting systems and mold in a kind of large size plastic jetting-moulding device, including tapered end, locking bars, oil cylinder is penetrated in shifting, and tapered end connects locking bar, and locking bar connection, which moves, penetrates oil cylinder, the injection head plate that oil cylinder is fixed in injecting systems is penetrated in shifting, and injecting systems are mounted on the guide rail of pedestal.It joined the connection structure of injecting systems and mold in large size plastic jetting-moulding device, so that before nozzle enters mold, the structure can extend insertion mold location hole, the relative position of injecting systems and mold is accurately positioned, injecting systems are pushed when the structure shortens simultaneously, so that nozzle is accurately entered mould inside, the structure is avoided that nozzle is contacted with the stress of mold, enterprise's production risk is reduced, while the structure is simply easily installed.
Description
Technical field
The utility model relates to injecting systems and molds in a kind of machinery equipment field more particularly to a kind of large size plastic jetting-moulding device
Connection structure.
Background technique
Injection molding machine is industrial common equipment, by the way that various shape is made in thermoplastic injected plastic molding die
Plastic products.
The injecting systems and mold of existing large size plastic jetting-moulding device are installed on different racks, at present the note of large size plastic jetting-moulding device
Creeping journey is that injection seat Shift cylinder pushes entire injecting systems, so that nozzle is entered mold and is bonded with sprue channel open of mould, finally melts
Melt plastics and passes under pressure through nozzle injection mold.The problem of such process be if mold place relative position and
The nozzle of injecting systems has deviation, and nozzle does not enter mold accurately, be easy to cause the stress of nozzle to damage, influence normal life
It produces, huge loss is caused to enterprise.
Utility model content
The utility model is the connection structure that injecting systems and mold are added in a kind of large size plastic jetting-moulding device, and mould is accurately positioned
The relative position of tool and injecting systems, while injecting systems are pushed, so that nozzle is accurately entered mould inside.In order to solve the above problem
The utility model adopts the following technical solution:
A kind of connection structure of injecting systems and mold in large size plastic jetting-moulding device, it is characterised in that: the injecting systems with
The connection structure of mold includes tapered end, and locking bar moves and penetrates oil cylinder, and the tapered end connects locking bar, and the locking bar connection, which moves, penetrates oil cylinder, institute
It states shifting and penetrates the injection head plate that oil cylinder is fixed in injecting systems, the injecting systems are mounted on the guide rail of pedestal.
As preferred: the tapered end and the locking bar are connected through a screw thread.
As preferred: it includes cylinder cap, cylinder body, piston rod, piston that oil cylinder is penetrated in the shifting.
As preferred: the shifting penetrates oil cylinder by connecting rod Auxiliary support in injection head plate.
As preferred: connecting rod one end connection moves the cylinder cap for penetrating oil cylinder, and the other end connects the injection head plate.
As preferred: the injecting systems include screw extruding feeding device, pigment filling device, storage tank, and nozzle is penetrated
Rubber head plate, injection tailgate.
As preferred: the connection structure of the injecting systems and mold is arranged in storage tank two sides.
As preferred: it is single-piston hydraulic cylinder that oil cylinder is penetrated in the shifting.
The utility model has the following beneficial effects: joined the connection structure of injecting systems and mold in large size plastic jetting-moulding device,
So that before nozzle enters mold, the structure can extend insertion mold location hole, and injecting systems and mold is accurately positioned
Relative position, while injecting systems are pushed when structure shortening, so that nozzle is accurately entered mould inside, the structure, which is avoided that, penetrates
Mouth is contacted with the stress of mold, reduces enterprise's production risk, while the structure is simply easily installed.
Detailed description of the invention
Fig. 1 is the position connection structure diagram in large size plastic jetting-moulding device of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
It is marked in attached drawing as follows:
1, piston rod 2, piston 3, cylinder body 4, locking bar 5, tapered end 6, cylinder cap 7, connecting rod 8, screw extruding charging dress
Set 9, pigment filling device 10, nozzle 11, storage tank 12, injection head plate 13, injection tailgate 14, guide rail 15, shifting penetrates oil
Cylinder.
Specific embodiment
The connection structure of injecting systems in large size plastic jetting-moulding device and mold as shown in figures 1 and 2, the injecting systems and mold
Connection structure include tapered end 5, oil cylinder 15 is penetrated in locking bar 4, shifting, and the tapered end 5 connects locking bar 4, and the connection of locking bar 4, which moves, penetrates oil cylinder
15, the injection head plate 12 that oil cylinder 15 is fixed in injecting systems is penetrated in the shifting, and the injecting systems are mounted on the guide rail of pedestal
14。
Tapered end 5 described in the utility model and the locking bar 4 are connected through a screw thread, and installation easy to disassemble is replaced different
Tapered end.
Shifting described in the utility model penetrates oil cylinder 15 by 7 Auxiliary support of connecting rod in injection head plate, and connecting rod 7 plays auxiliary
The effect of support cylinder is helped, while enhancing the intensity of entire cylinder body 3.
The one end of connecting rod 7 described in the utility model connects the cylinder cap 6, and the other end connects the injection head plate 12.This
Injecting systems described in utility model include screw extruding feeding device 8, pigment filling device 9, storage tank 11, and nozzle 10 is penetrated
Rubber head plate 12, injection tailgate 13.
The connection structure of injecting systems described in the utility model and mold is arranged in 11 two sides of storage tank, the structure
The left and right sides, which is arranged in, can play the role of positioning.
It is single-piston hydraulic cylinder, the oil cylinder energy bidirectional-movement that oil cylinder 15 is penetrated in shifting described in the utility model.
Single-piston hydraulic cylinder described in the utility model includes cylinder cap 6, cylinder body 3, piston rod 1, piston 2.
In practical applications, before nozzle 10 enters mold injection, locking bar 4, which relies on, moves the drive for penetrating oil cylinder 15 to extension
It is long, so that two sides tapered end 5 is caught in the location hole of mold, behind the relative position for determining mold and injecting systems at this time, two sides locking bar 4
It has been fixed that, the pressurization of oil cylinder 15 is penetrated in shifting, and entire injecting systems is driven to move forward on guide rail, enters nozzle 4 accurately in mold
Portion.Such connection structure energy, can be accurately positioned the relative position of injecting systems and mold, while provide entire injecting systems Forward
Power, make nozzle 10 accurately enter mold injection.
Above description is only a specific implementation of the present invention, when cannot be limited with this utility model implementation
Range, it is all according to equivalent variations made by the utility model and modification, it all should belong to the protection scope of the utility model.
Claims (7)
1. the connection structure of injecting systems and mold in a kind of large size plastic jetting-moulding device, it is characterised in that: the injecting systems and mould
The connection structure of tool includes tapered end, and locking bar moves and penetrates oil cylinder, and the tapered end connects locking bar, and the locking bar connection, which moves, penetrates oil cylinder, described
The injection head plate that oil cylinder is fixed in injecting systems is penetrated in shifting, and the injecting systems are mounted on the guide rail of pedestal.
2. the connection structure of the injecting systems in a kind of large size plastic jetting-moulding device and mold according to claim 1, it is characterised in that:
The tapered end and the locking bar are connected through a screw thread.
3. the connection structure of the injecting systems in a kind of large size plastic jetting-moulding device and mold according to claim 1, it is characterised in that:
The shifting penetrates oil cylinder by connecting rod Auxiliary support in injection head plate.
4. the connection structure of the injecting systems in a kind of large size plastic jetting-moulding device and mold according to claim 3, it is characterised in that:
Connecting rod one end connection moves the cylinder cap for penetrating oil cylinder, and the other end connects the injection head plate.
5. the connection structure of the injecting systems in a kind of large size plastic jetting-moulding device and mold according to claim 1, it is characterised in that:
The injecting systems include screw extruding feeding device, pigment filling device, storage tank, nozzle, injection head plate, injection tailgate.
6. the connection structure of the injecting systems in a kind of large size plastic jetting-moulding device and mold according to claim 1, it is characterised in that:
It is single-piston hydraulic cylinder that oil cylinder is penetrated in the shifting.
7. the connection structure of the injecting systems in a kind of large size plastic jetting-moulding device and mold according to claim 6, it is characterised in that:
The single-piston hydraulic cylinder includes cylinder cap, cylinder body, piston rod, piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133643.3U CN209126075U (en) | 2018-07-18 | 2018-07-18 | A kind of connection structure of injecting systems and mold in large size plastic jetting-moulding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133643.3U CN209126075U (en) | 2018-07-18 | 2018-07-18 | A kind of connection structure of injecting systems and mold in large size plastic jetting-moulding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209126075U true CN209126075U (en) | 2019-07-19 |
Family
ID=67227349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821133643.3U Active CN209126075U (en) | 2018-07-18 | 2018-07-18 | A kind of connection structure of injecting systems and mold in large size plastic jetting-moulding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209126075U (en) |
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2018
- 2018-07-18 CN CN201821133643.3U patent/CN209126075U/en active Active
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