CN106113398A - Injection molding machine of plastic - Google Patents
Injection molding machine of plastic Download PDFInfo
- Publication number
- CN106113398A CN106113398A CN201610690599.5A CN201610690599A CN106113398A CN 106113398 A CN106113398 A CN 106113398A CN 201610690599 A CN201610690599 A CN 201610690599A CN 106113398 A CN106113398 A CN 106113398A
- Authority
- CN
- China
- Prior art keywords
- hot channel
- feeding pipe
- injection
- oil
- molding machine
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
nullThe invention discloses a kind of injection molding machine of plastic，Including: injection machine housing，It is provided with feeding pipe in described injection molding machine shell body，Outer concentric at described feeding pipe is provided with and adds hot channel，The outside of described feeding pipe is connected with adding hot channel by some annular contiguous blocks，Described annular contiguous block is evenly arranged with some through holes，Heating chamber it is provided with between hot channel at described feeding pipe and adding，Described heating lower end of duct side is connected with the conduction oil circulating-heating fuel tank being arranged in injection molding machine shell body by inflow pipeline，Described inflow pipeline is provided with oil well pump，The described side, upper end adding hot channel is connected with conduction oil circulating-heating fuel tank by oil returning tube，Hot channel is added described、The outside of inflow pipeline and oil returning tube is respectively arranged with heat preservation rock，The upper end of described feeding pipe is stretched out the taper charging aperture adding hot channel and be arranged on injection machine housing and is connected.
Description
Technical field
The present invention relates to a kind of plastics-production equipment, particularly relate to a kind of injection molding machine of plastic.
Background technology
Injection molding machine of plastic refers to utilize mould for plastics to make variously-shaped moulding thermoplastic or thermosetting material
The main former of material products.Injection molding machine of plastic needs conveying limit, limit to conveying when by feeding pipe conveying plastics liquation
Pipeline heats, and is originally typically all and uses electric heating tube to heat, and heats is poor, heats uneven, plastics liquation
Easily it is bonded on the tube wall of feeding pipe, causes later stage plastics liquation to cannot be carried out conveying, need repeatedly to keep in repair, can not meet
The Production requirement of enterprise.
Summary of the invention
The technical problem to be solved is: provide the injection molding machine of plastic that a kind of heats is good.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is: injection molding machine of plastic, including: injection molding machine shell
Body, is provided with feeding pipe in described injection molding machine shell body, and the outer concentric at described feeding pipe is provided with and adds hot channel, institute
The outside stating feeding pipe is connected with adding hot channel by some annular contiguous blocks, is uniformly arranged on described annular contiguous block
Having some through holes, be provided with heating chamber at described feeding pipe and adding between hot channel, described heating lower end of duct side is passed through
Inflow pipeline is connected with the conduction oil circulating-heating fuel tank being arranged in injection molding machine shell body, is provided with on described inflow pipeline
Oil well pump, described in add
The side, upper end of hot channel is connected with conduction oil circulating-heating fuel tank by oil returning tube, described is adding hot channel, is entering
The outside of oil-piping and oil returning tube is respectively arranged with heat preservation rock, and the upper end of described feeding pipe is stretched out and added hot channel and setting
Taper charging aperture on injection machine housing is connected, and the lower end of described feeding pipe is stretched out and added hot channel and be arranged on injection machine
Storage bin in housing is connected, and is provided with booster pump, the lower end of described storage bin and discharge nozzle in the side of described storage bin
Road is connected, and is provided with auger conveyor in described discharge pipe, is provided with and spiral transferring in one end of described discharge pipe
Sending device interconnective driving means, the other end of described discharge pipe is connected with injection mold, at described discharge pipe
Pressure-increasing injection head it is provided with on the other end.
The invention have the advantage that above-mentioned injection molding machine of plastic, compact conformation, be provided with in oil pipeline outer concentric and add heat pipe
It is consistent with the upper and lower space, heating chamber added between hot channel that road makes oil pipeline, makes conduction oil be evenly distributed on heating intracavity to defeated
Oil-piping heats, homogeneous heating, and heats is good, it is possible to effectively prevent plastic solution to be bonded in the tube wall of feeding pipe
On, production efficiency is high, and maintenance frequency is few, meets the Production requirement of enterprise.
Accompanying drawing explanation
Fig. 1 is the structural representation of injection molding machine of plastic of the present invention.
In figure: 1, injection machine housing, 2, feeding pipe, 3, add hot channel, 4, annular contiguous block, 5, through hole, 6, heating chamber,
7, inflow pipeline, 8, conduction oil circulating-heating fuel tank, 9, oil well pump, 10, oil returning tube, 11, heat preservation rock, 12, taper charging
Mouthful, 13, storage bin, 14, booster pump, 15,
Discharge pipe, 16, auger conveyor, 17, driving means, 18, injection mold, 19, pressure-increasing injection head.
Detailed description of the invention
The particular content of the present invention is described in detail below in conjunction with the accompanying drawings with specific embodiment.
As it is shown in figure 1, injection molding machine of plastic, including: injection machine housing 1, in described injection machine housing 1, it is provided with conveying pipeline
Road 2, the outer concentric at described feeding pipe 2 is provided with and adds hot channel 3, and the outside of described feeding pipe 2 is by some annulars
Contiguous block 4 is connected with adding hot channel 3, is evenly arranged with some through holes 5, at described conveying pipeline on described annular contiguous block 4
Road 2 and adding is provided with heating chamber 6 between hot channel 3, described in add side, hot channel 3 lower end and by inflow pipeline 7 and be arranged on note
Conduction oil circulating-heating fuel tank 8 in molding machine housing 1 is connected, and is provided with oil well pump 9 on described inflow pipeline 7, described in add
The side, upper end of hot channel 3 is connected with conduction oil circulating-heating fuel tank 8 by oil returning tube 10, described is adding hot channel 3, is entering
The outside of oil-piping 7 and oil returning tube 10 is respectively arranged with heat preservation rock 11, and the upper end of described feeding pipe 2 is stretched out and added hot channel
3 are connected with the taper charging aperture 12 being arranged on injection machine housing 1, the lower end of described feeding pipe 2 stretch out add hot channel 3 with
The storage bin 13 being arranged in injection machine housing 1 is connected, and the side of described storage bin 13 is provided with booster pump 14, described storage
The lower end of feed bin 13 is connected with discharge pipe 15, is provided with auger conveyor 16 in described discharge pipe 15, described go out
One end of pipe material 15 is provided with driving means 17 interconnective with auger conveyor 16, the other end of described discharge pipe 15
It is connected with injection mold 18, the other end of described discharge pipe 15 is provided with pressure-increasing injection head 19.
When above-mentioned injection molding machine of plastic uses, plastics liquation enters in feeding pipe 2 from taper charging aperture 12,
Now starting oil well pump 9, the conduction oil in conduction oil circulating-heating fuel tank 8 is pumped into from inflow pipeline 7 and adds by oil well pump 9
In heating chamber 6 in hot channel 3, heating chamber is interconnected by through hole 5, and feeding pipe 2 is carried out by the conduction oil in heating chamber 6
Uniformly heating, the conduction oil after heating reheats in being back to conduction oil circulating-heating fuel tank 8 by oil returning tube 10,
In feeding pipe 2, the plastics liquation after heating enters in storage bin 13, and the plastics liquation in storage bin 13 is at booster pump 14
Being sent under effect in discharge pipe 15, start the driving means 17 of discharge pipe 15 one end, driving means 17 drives discharge nozzle
Auger conveyor 16 in road 15 operates and is delivered to by plastics liquation at the pressure-increasing injection head 19 of discharge pipe 15 other end, and supercharging is noted
Penetrate 19 plastics liquation is injected into injection mold 18 in make plastics cool down molding.
Above-mentioned injection molding machine of plastic, compact conformation, oil pipeline outer concentric be provided with add hot channel make oil pipeline with
Add the upper and lower space, heating chamber between hot channel consistent, make conduction oil be evenly distributed on heating intracavity and oil pipeline is added
Heat, homogeneous heating, heats is good, it is possible to effectively prevent plastic solution to be bonded on the tube wall of feeding pipe, and production efficiency is high,
Maintenance frequency is few, meets the Production requirement of enterprise.
Claims (1)
1. injection molding machine of plastic, it is characterised in that: including: injection machine housing (1), be provided with defeated in described injection machine housing (1)
Pipe material (2), the outer concentric at described feeding pipe (2) is provided with and adds hot channel (3), the outside of described feeding pipe (2)
It is connected with adding hot channel (3) by some annulars contiguous block (4), described annular contiguous block (4) is evenly arranged with some
Through hole (5), is provided with heating chamber (6) at described feeding pipe (2) and adding between hot channel (3), described in add hot channel (3) lower end
Side is connected, in institute with conduction oil circulating-heating fuel tank (8) being arranged in injection machine housing (1) by inflow pipeline (7)
State and on inflow pipeline (7), be provided with oil well pump (9), described in add the side, upper end of hot channel (3) and by oil returning tube (10) and lead
Circulation and Hot Oil Spray heating fuel tank (8) is connected, and divides in the described outside adding hot channel (3), inflow pipeline (7) and oil returning tube (10)
Not being provided with heat preservation rock (11), the upper end of described feeding pipe (2) is stretched out and is added hot channel (3) and be arranged on injection machine housing
(1) the taper charging aperture (12) on is connected, and the lower end of described feeding pipe (2) is stretched out and added hot channel (3) and be arranged on injection
Storage bin (13) in casing body (1) is connected, and the side of described storage bin (13) is provided with booster pump (14), described storing
The lower end in storehouse (13) is connected with discharge pipe (15), is provided with auger conveyor (16) in described discharge pipe (15),
One end of described discharge pipe (15) is provided with and auger conveyor (16) interconnective driving means (17), described discharge nozzle
The other end in road (15) is connected with injection mold (18), is provided with pressure-increasing injection on the other end of described discharge pipe (15)
Head (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690599.5A CN106113398A (en) | 2016-08-20 | 2016-08-20 | Injection molding machine of plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690599.5A CN106113398A (en) | 2016-08-20 | 2016-08-20 | Injection molding machine of plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106113398A true CN106113398A (en) | 2016-11-16 |
Family
ID=57279088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610690599.5A Pending CN106113398A (en) | 2016-08-20 | 2016-08-20 | Injection molding machine of plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106113398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825657A (en) * | 2017-12-12 | 2018-03-23 | 梁海英 | It is a kind of to prevent cohesive injection molding machine of plastic |
-
2016
- 2016-08-20 CN CN201610690599.5A patent/CN106113398A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825657A (en) * | 2017-12-12 | 2018-03-23 | 梁海英 | It is a kind of to prevent cohesive injection molding machine of plastic |
| CN107825657B (en) * | 2017-12-12 | 2019-12-06 | 芜湖市星东塑胶模具制品有限公司 | Prevent plastics injection molding machine that bonds |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |