CN208410504U - It is a kind of large size multi-color injection molding machine in storage tank - Google Patents
It is a kind of large size multi-color injection molding machine in storage tank Download PDFInfo
- Publication number
- CN208410504U CN208410504U CN201821124281.1U CN201821124281U CN208410504U CN 208410504 U CN208410504 U CN 208410504U CN 201821124281 U CN201821124281 U CN 201821124281U CN 208410504 U CN208410504 U CN 208410504U
- Authority
- CN
- China
- Prior art keywords
- injection
- storage tank
- molding machine
- injection molding
- filling device
- 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
Abstract
The utility model discloses the storage tanks in a kind of large-scale multi-color injection molding machine, including tank body, the storage tank further includes stopper head and plunger stem, and tank wall is provided with resistance heating circle, and tank body tail portion is fixedly connected with injection head plate, plunger stem is fixedly connected with middle plate, middle plate is connect with injection cylinder, and injection cylinder is fixed on injection tailgate, and storage tank passes through storing pipe flange and pigment filling device, nozzle connects, and shuttle valve is housed in storing pipe flange.The addition storage tank of creative in large size plastic jetting-moulding device, storage tank can store the molten plastic liquid flowed into from pigment filling device, keep the temperature simultaneously, full to storage tank storage, it is pressurizeed by injection cylinder and is finally projected, storage tank can increase maximum injection opacity, and the power of injection is provided by oil cylinder, is different from conventional injection molding machine injection power and is provided by screw rod, injection is stablized, and injection molding power is big, screw extrusion device volume substantially reduces, to reduce the occupied space of entire injection molding machine.
Description
Technical field
The utility model relates to the storage tanks in a kind of machinery equipment field more particularly to a kind of large-scale multi-color injection molding machine.
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.
Existing large size multi-color injection molding machine is mostly screw extrusion type, can be defined in a circulation of injection molding material machine
By after the plasticizing of a certain number of plastic heatings in time, under certain pressure and speed, molten plastic is injected by screw rod
In mold cavity.After injection, sizing is kept to the melt being injected into die cavity.Maximum injection opacity is bigger, screw extruding dress
It sets longer, extremely occupies the space of workshop, while using big screw rod, torsion is big when melten gel, the axis that injection portion is born when injection
Also very big to reaction force, there are injection wild effects, be easy to cause waste product, bring very huge economic loss to enterprise.
Utility model content
The utility model is to add this equipment of storage tank in a kind of large-scale multi-color injection molding machine, occupies entire injection molding machine
Space is small, and injection is stablized, and it is big to be molded power.
The utility model adopts the following technical solution in order to solve the above problem:
A kind of storage tank in large size multi-color injection molding machine, including tank body, the storage tank further include stopper head and plunger stem,
The tank wall is provided with resistance heating circle, and the tank body tail portion is fixedly connected with injection head plate, and the plunger stem is in
Plate is fixedly connected, and the middle plate is connect with injection cylinder, and the injection cylinder is fixed on injection tailgate, and the storage tank passes through
Storing pipe flange and pigment filling device, nozzle connect, and shuttle valve, the pigment filling device are housed in the storing pipe flange
It is connect with screw extruding feeding device.
As preferred: the injection cylinder can be set multiple.
As preferred: the material of the storing tank is alloy.
As preferred: the pigment filling device is connect vertically with the screw extruding feeding device.
The utility model has the following beneficial effects: storage tank can store the molten plastic liquid flowed into from pigment filling device,
It keeps the temperature simultaneously, it is full to storage tank storage, it is pressurizeed by injection cylinder and is finally projected, storage tank can increase maximum injection opacity, injection
Power is provided by oil cylinder, is different from conventional injection molding machine injection power and is provided by screw rod, and injection is stablized, and reduces screw extrusion device
Volume, to reduce the occupied space of entire injection molding machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
It is marked in attached drawing as follows:
1, screw extruding feeding device 2, pigment filling device 3, nozzle 4, shuttle valve 5, storing pipe flange 6, tank body
7, stopper head 8, plunger stem 9, injection cylinder 10, resistance heating circle 11, middle plate 12, injection head plate 13, injection tailgate.
Specific embodiment
Storage tank in large size multi-color injection molding machine as shown in Figure 1, including tank body 6, the storage tank further include 7 He of stopper head
Plunger stem 8,6 outer wall of tank body are provided with resistance heating circle 10, and 6 tail portion of tank body is fixedly connected with injection head plate 12,
The plunger stem 8 is fixedly connected with middle plate 11, and the middle plate 11 is connect with injection cylinder 9, and the power of injection is by injection cylinder 9
It providing, the injection cylinder is fixed on injection tailgate 13, and the storage tank passes through storing pipe flange 5 and pigment filling device 2,
Nozzle 3 connects, and shuttle valve 4 is housed in the storing pipe flange 5, and shuttle valve 4 controls storage tank and pigment filling device 2, nozzle
3 connection.
The injection cylinder 9 can be set multiple, and injection cylinder 9 is used to squeeze molten plastic liquid in storage tank
Body, makes it inject mold from nozzle 3, and multiple injection cylinders 9 can provide huge injection force.
The material of the storing tank 6 is alloy.
The pigment filling device 2 is connect vertically with the screw extruding feeding device 1.
In practical applications, the first Masterbatch forms the melting modeling of the first color by screw extruding feeding device 1
Feed liquid body, into pigment filling device 2, second of Masterbatch enters in pigment filling device 2 through heating extruding and the first
Color molten plastic liquid forms double-colored (two kinds of color limits are clearly demarcated) plastic liquid and flows downward, and the obstruction of shuttle valve 3 is penetrated at this time
The connection of mouth 3 and storage tank, while storage tank is connected to pigment filling device 2, melt liquid flows into storage tank, storage tank heat preservation
The plastic liquid of melting, full to storage tank storage, injection cylinder 9 pressurizes, and plate 11 is mobile in the promotion of injection cylinder 9, and middle plate 11 pushes
Plunger stem 8, plunger stem 8 push stopper head 7 to push molten plastic forward, and shuttle valve 4 blocks storage tank and fills out with pigment at this time
Fill set 2 connection, while storage tank is connect with nozzle 3, and molten plastic liquid injects mold by nozzle 3.Since large size is infused
Joined storage tank in molding machine, and the power of injection by storage tank outside multiple injection cylinders provide, the large size of storage tank is added
Injection molding machine, injection is stablized, and injection force is big.
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 (4)
1. the storage tank in a kind of large size multi-color injection molding machine, including tank body, it is characterised in that: the storage tank further include stopper head and
Plunger stem, the tank wall are provided with resistance heating circle, and the tank body tail portion is fixedly connected with injection head plate, the plunger
Push rod is fixedly connected with middle plate, and the middle plate is connect with injection cylinder, and the injection cylinder is fixed on injection tailgate, the storage
Batch can is connect by storing pipe flange with pigment filling device and nozzle, and shuttle valve is housed in the storing pipe flange, described
Pigment filling device is connect with screw extruding feeding device.
2. the storage tank according to claim 1, it is characterised in that: the injection cylinder is provided with multiple.
3. the storage tank according to claim 1, it is characterised in that: the material of the storing tank is alloy.
4. the storage tank according to claim 1, it is characterised in that: the pigment filling device and screw extruding charging fill
Set vertical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124281.1U CN208410504U (en) | 2018-07-16 | 2018-07-16 | It is a kind of large size multi-color injection molding machine in storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124281.1U CN208410504U (en) | 2018-07-16 | 2018-07-16 | It is a kind of large size multi-color injection molding machine in storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208410504U true CN208410504U (en) | 2019-01-22 |
Family
ID=65122867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821124281.1U Active CN208410504U (en) | 2018-07-16 | 2018-07-16 | It is a kind of large size multi-color injection molding machine in storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208410504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489070A (en) * | 2022-08-25 | 2022-12-20 | 嘉兴捷翔洁具制品有限公司 | Multicolor injection molding equipment and injection molding process for PP plastic |
-
2018
- 2018-07-16 CN CN201821124281.1U patent/CN208410504U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489070A (en) * | 2022-08-25 | 2022-12-20 | 嘉兴捷翔洁具制品有限公司 | Multicolor injection molding equipment and injection molding process for PP plastic |
| CN115489070B (en) * | 2022-08-25 | 2023-06-23 | 嘉兴捷翔洁具制品有限公司 | Multicolor injection molding equipment and injection molding process for PP plastic |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102275274B (en) | The injection mechanism of super large injection volume and the extruding technique of super-large size plastic goods | |
| CN103057059A (en) | Injection molding device and injection molding method of online mixing and preparing high-performance microcellular foaming plastic | |
| CN202114883U (en) | Injection mechanism with ultra-large injection volume | |
| CN208410504U (en) | It is a kind of large size multi-color injection molding machine in storage tank | |
| CN104552745A (en) | Injection molding system for thermoplastic resin hollow tube products | |
| US20130112782A1 (en) | Injection assembly | |
| CN203077566U (en) | Injection moulding device for on-line mixing preparation of high-performance microcellular foaming plastic | |
| CN207724778U (en) | A kind of injection molding machine colloidal sol cartridge module | |
| CN204869541U (en) | Full -automatic injection molding machine of intelligence | |
| CN207120450U (en) | A kind of injection machine check ring | |
| CN103817885A (en) | High-capacity multiple-cylinder circulating injection molding device | |
| CN205255418U (en) | Novel injection mold | |
| CN207915885U (en) | A kind of wood plastics tray compression moulding die | |
| CN211334457U (en) | High-molecular plastic injection molding machine | |
| CN104690879A (en) | Plastic injection molding machine | |
| CN201109170Y (en) | Low-shearing plunger hydraulic injection nozzle | |
| CN207403119U (en) | A kind of injection device of automatic injection machine and automatic injection machine | |
| CN203818503U (en) | Injection molding machine of automobile injection mold | |
| CN203713009U (en) | Injection device of injection molding machine | |
| CN206967902U (en) | A kind of extrusion injecting unit of style plastic pipe connector | |
| CN203752455U (en) | Large-capacity multi-cylinder circulation injection-molding device | |
| CN206066881U (en) | A kind of horizontal injection press | |
| CN202079740U (en) | Conical screw injection machine | |
| CN104690877A (en) | Mould system for industrial plug | |
| CN110774550A (en) | Squeezing and injecting integrated full-automatic embryo injecting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |