CN207874696U - A kind of Rotational Disk in Injection Molding - Google Patents
A kind of Rotational Disk in Injection Molding Download PDFInfo
- Publication number
- CN207874696U CN207874696U CN201820248717.1U CN201820248717U CN207874696U CN 207874696 U CN207874696 U CN 207874696U CN 201820248717 U CN201820248717 U CN 201820248717U CN 207874696 U CN207874696 U CN 207874696U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- hole
- extension shaft
- injection
- turntable
- 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.)
- Active
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of Rotational Disk in Injection Molding, it include the distribution plate equipped with dispensing orifice, equipped with injection hole cylinder bucket, turntable mandrel equipped with axially extending bore and mandrel extension shaft, pipe joint in injection hole, Injection Motor Template, roller bearing, turntable mandrel is set to by roller bearing in Injection Motor Template, distribution plate is installed on the front end face of turntable mandrel, mandrel extension shaft is installed on the rear end face of turntable mandrel, cylinder casing is on mandrel extension shaft and is fixed on Injection Motor Template, mandrel extension shaft is equipped with the radial through-hole being connected to the axially extending bore on mandrel extension shaft；The one-to-one connection of the pipe joint, injection hole, radial through-hole, axially extending bore, dispensing orifice simultaneously forms the one-to-one sealing pipeline for being interconnected and being formed and can leading to distribution plate from pipe joint；Compared with prior art, between the utility model sealing pipeline independently of each other, hose twisting will not occur and intersect friction, it is safe and reliable.
Description
Technical field
The utility model is related to hydraulic pressure or pneumatic gearing equipment technical fields, and in particular to a kind of Rotational Disk in Injection Molding.
Background technology
In turntable injection machine manufacturing process, mold is installed on turntable, there is hydraulic cylinder, hydraulic pressure or compression on mold
The power source of air needs the pipeline by sealing to be transmitted, and the cooling water channel of mold is also required to carry out by the pipeline of sealing
Transmission；Turntable mandrel needs periodically to make 180 ° of rotations in normal work.It is existing in order to realize the transmission to hydrodynamic source
Some technical solutions are typically employed in turntable mandrel axially one relatively large through-hole of processing, allow hydraulic hose, pneumatic hose from
Wherein pass through.
Since turntable axle diameter is limited, and it is difficult the need for meeting multigroup power source now that the outer diameter of pressure hose is again larger
It asks；And a plurality of hydraulic pressure, pneumatic hose are from turntable mandrel axially through torsion, which intersects, when turntable rotates, between hose rubs, soft
The service life of pipe is very short.
Utility model content
Utility model aims to solve problems of the existing technology, provide a kind of independent injection molding of sealing pipeline
Machine turntable.
To achieve the above object, technical solution used by the utility model be a kind of Rotational Disk in Injection Molding, including distribution plate,
Turntable mandrel, cylinder bucket, mandrel extension shaft, pipe joint, Injection Motor Template, roller bearing, the turntable mandrel pass through roller
Bearing is set in Injection Motor Template, and the distribution plate is installed on the front end face of turntable mandrel, and the mandrel extension shaft is installed on
The rear end face of turntable mandrel；The cylinder casing is on mandrel extension shaft and is fixed on Injection Motor Template, the pipe joint
Mounted on cylinder bucket outer surface；The distribution plate is equipped with dispensing orifice, and the turntable mandrel is equipped with mandrel extension shaft and mutually interconnects
Logical axially extending bore, the mandrel extension shaft is equipped with the radial through-hole being connected to the axially extending bore on mandrel extension shaft, described
Cylinder body is equipped with the injection hole being connected to radial through-hole, and the pipe joint is mounted in injection hole；The pipe joint, injection
Hole, radial through-hole, the one-to-one connection of axially extending bore, dispensing orifice simultaneously form to be interconnected and are formed and can lead to distribution from pipe joint
The one-to-one sealing pipeline of plate.
As a kind of improvement of the utility model, rotating seal is equipped between the mandrel extension shaft and cylinder bucket.
As a kind of improvement of the utility model, every radial through-hole both sides on the mandrel extension shaft are equipped with rotation
Sealing element.
As a kind of improvement of the utility model, the mandrel extension shaft is equipped with compatible with rotating seal recessed
Slot, the rotating seal are placed in the groove.
As a kind of improvement of the utility model, the mandrel extension shaft is equipped with and is connected to radial through-hole and injection hole
Accumulator tank.
As a kind of improvement of the utility model, the diameter of the accumulator tank is more than the diameter of radial through-hole and injection hole.
Compared with prior art, the Rotational Disk in Injection Molding of the utility model has the following advantages：
The Rotational Disk in Injection Molding of the utility model, distribution plate are equipped with dispensing orifice, and turntable mandrel and mandrel extension shaft are equipped with
Interconnected axially extending bore, mandrel extension shaft are equipped with the radial through-hole being connected to the axially extending bore on mandrel extension shaft, cylinder
Body is equipped with the injection hole being connected to radial through-hole, and pipe joint is mounted in injection hole；The pipe joint, injection hole, diameter
To through-hole, the one-to-one connection of axially extending bore, dispensing orifice and is formed to be interconnected and formed and can lead to distribution plate from pipe joint
One-to-one sealing pipeline；Multigroup independent hydraulic pressure or pneumatic power source can be installed simultaneously, every hydraulic pressure, pneumatic hose can
It is directly connect with the pipe joint on cylinder body without entering turntable mandrel；It, between hose independently of each other, will not when turntable rotates
The intersection that twists friction, it is safe and reliable, and the service life of hose can be improved.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of Rotational Disk in Injection Molding of the utility model；
In figure：1. distribution plate, 2. turntable mandrels, 3. cylinder buckets, 4. mandrel extension shafts, 5. pipe joints, 6. injection molding machine dynamic models
Plate, 7. roller bearings, 8. rotating seals, 9. accumulator tanks
Specific implementation mode
The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
As shown, a kind of Rotational Disk in Injection Molding, including distribution plate 1, turntable mandrel 2, cylinder bucket 3, mandrel extension shaft 4, pipeline
Connector 5, Injection Motor Template 6, roller bearing 7, the turntable mandrel 2 are set to by roller bearing 7 in Injection Motor Template 6,
The distribution plate 1 is installed on the front end face of turntable mandrel 2, and the mandrel extension shaft 4 is installed on the rear end face of turntable mandrel 2；Institute
It states cylinder bucket 3 to be sleeved on mandrel extension shaft 4 and be fixed on Injection Motor Template 6, the pipe joint 5 is mounted on 3 appearance of cylinder bucket
Face；The distribution plate 1 is equipped with dispensing orifice, and it is logical that the turntable mandrel 2 and mandrel extension shaft 4 are equipped with interconnected axial direction
Hole, the mandrel extension shaft 4 are equipped with the radial through-hole being connected to the axially extending bore on mandrel extension shaft 4, are set on the cylinder body
There are the injection hole being connected to radial through-hole, the pipe joint 5 to be mounted in injection hole；The pipe joint 5, injection hole, diameter
To through-hole, the one-to-one connection of axially extending bore, dispensing orifice and is formed to be interconnected and formed and can lead to distribution plate 1 from pipe joint 5
One-to-one sealing pipeline.
Preferably, rotating seal 8 is equipped between mandrel extension shaft 4 and cylinder bucket 3, since power source is directly through on cylinder body
Pipe joint 5 is inputted through injection hole, and cylinder body is sleeved on mandrel extension shaft 4, and rotating seal 8 can be with injection hole and mandrel
Radial through-hole sealing on extension shaft 4, avoids power source from revealing, causes to waste.
Preferably, every radial through-hole both sides on mandrel extension shaft 4 are equipped with rotating seal 8, on mandrel extension shaft 4
Every radial through-hole between independently of each other, so being equipped with rotating seal 8 between every radial through-hole, sealing can be made more
Tightly.
Preferably, mandrel extension shaft 4 is equipped with groove compatible with rotating seal 8, and the rotating seal 8 is placed in
In the groove, rotating seal 8, which is placed in groove, can make sealing tight, while when turntable mandrel 2 rotates, rotatory sealing
Part 8 will not move.
Preferably, mandrel extension shaft 4 is equipped with the accumulator tank 9 being connected to radial through-hole and injection hole, when sealing cage guide is same
When hydraulic pressure, accumulator tank 9 can keep in a part of hydraulic pressure, since the diameter of accumulator tank 9 is more than radial through-hole and injection bore dia,
Hydraulic pressure in accumulator tank 9 can also make hydraulic pressure transmission process more smooth.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent replacement or improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (6)
1. a kind of Rotational Disk in Injection Molding, it is characterised in that：Including distribution plate, turntable mandrel, cylinder bucket, mandrel extension shaft, pipe joint,
Injection Motor Template, roller bearing, the turntable mandrel are set to by roller bearing in Injection Motor Template, the distribution plate peace
Front end face loaded on turntable mandrel, the mandrel extension shaft are installed on the rear end face of turntable mandrel；The cylinder casing adds in mandrel
It on long axis and is fixed on Injection Motor Template, the pipe joint is mounted on cylinder bucket outer surface；The distribution plate, which is equipped with, to be divided
Distribution, the turntable mandrel and mandrel extension shaft are equipped with interconnected axially extending bore, the mandrel extension shaft be equipped with
The radial through-hole of axially extending bore connection on mandrel extension shaft, the cylinder bucket are equipped with the injection hole being connected to radial through-hole, institute
Pipe joint is stated in injection hole；The one-to-one company of the pipe joint, injection hole, radial through-hole, axially extending bore, dispensing orifice
It connects and forms the one-to-one sealing pipeline for being interconnected and being formed and can leading to distribution plate from pipe joint.
2. according to Rotational Disk in Injection Molding described in claim 1, it is characterised in that：Rotation is equipped between the mandrel extension shaft and cylinder bucket
Sealing element.
3. according to Rotational Disk in Injection Molding described in claim 2, it is characterised in that：Every radial through-hole two on the mandrel extension shaft
Side is equipped with rotating seal.
4. according to Rotational Disk in Injection Molding described in claim 3, it is characterised in that：The mandrel extension shaft is equipped with and rotating seal
Compatible groove, the rotating seal are placed in the groove.
5. according to Rotational Disk in Injection Molding described in claim 4, it is characterised in that：The mandrel extension shaft be equipped with radial through-hole and
The accumulator tank of injection hole connection.
6. according to Rotational Disk in Injection Molding described in claim 5, it is characterised in that：The diameter of the accumulator tank is more than radial through-hole and note
Enter the diameter in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248717.1U CN207874696U (en) | 2018-02-10 | 2018-02-10 | A kind of Rotational Disk in Injection Molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248717.1U CN207874696U (en) | 2018-02-10 | 2018-02-10 | A kind of Rotational Disk in Injection Molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874696U true CN207874696U (en) | 2018-09-18 |
Family
ID=63498948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820248717.1U Active CN207874696U (en) | 2018-02-10 | 2018-02-10 | A kind of Rotational Disk in Injection Molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115195035A (en) * | 2021-04-01 | 2022-10-18 | 恩格尔奥地利有限公司 | Rotating apparatus for molding machine |
-
2018
- 2018-02-10 CN CN201820248717.1U patent/CN207874696U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115195035A (en) * | 2021-04-01 | 2022-10-18 | 恩格尔奥地利有限公司 | Rotating apparatus for molding machine |
| US11975467B2 (en) | 2021-04-01 | 2024-05-07 | Engel Austria Gmbh | Rotating apparatus for a tool part of a shaping machine |
| CN115195035B (en) * | 2021-04-01 | 2024-05-24 | 恩格尔奥地利有限公司 | Rotary device for tool part of molding machine, molding machine and die assembly unit thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101586523B (en) | Noncircular planetary gear hydraulic motor | |
| CN207874696U (en) | A kind of Rotational Disk in Injection Molding | |
| CN103671995A (en) | Two-piston type axial flow regulating valve | |
| CN203809311U (en) | Novel magnetic pump | |
| CN204186679U (en) | A kind of big orifice rotates fuel feeding interface | |
| CN108488523A (en) | A kind of center-rotary joint structure | |
| CN202561338U (en) | Rotating joint and oil cylinder having the rotating joint | |
| CN201041264Y (en) | Conduit line swivelling joint | |
| CN202001754U (en) | Double-spherical-surface pipe joint | |
| CN207740595U (en) | A kind of glass bubbling machine retainer platform vacuum rotating connector | |
| CN207961342U (en) | Brake and engineering truck | |
| CN203516123U (en) | Electric speed regulation no-leakage barrel plugging pump | |
| CN206159257U (en) | Cross axle universal joint | |
| CN104832725A (en) | Rotary gas/liquid distribution structure for rotary table | |
| CN208138666U (en) | A kind of rotary joint | |
| CN201909132U (en) | Central rotary joint for vehicle washing with charged water | |
| CN103161314B (en) | A kind of wabbler mechanism and pumping system, concrete equipment | |
| CN207073658U (en) | A kind of joint transmission means | |
| CN204677936U (en) | Gas-liquid for turntable rotates distribution structure | |
| CN203628092U (en) | Rotating joint for single shaft machine | |
| CN217542267U (en) | Gear motor connecting shaft sealing oil leakage observation device | |
| CN216554905U (en) | External spline shaft | |
| CN214945398U (en) | Buffer device of hydraulic oil cylinder of vulcanizing machine | |
| CN216096210U (en) | Rotary joint and oil cylinder | |
| CN203784152U (en) | Thin wall brake sleeve for direct drive rotary table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528322 First Floor Eighth of Building B, 18th Fengxiang Road, Daliang Gujian Village Committee, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Han and German automation Limited by Share Ltd Address before: 528322 First Floor Eighth of Building B, 18th Fengxiang Road, Daliang Gujian Village Committee, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan Han Industry Automation Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |