CN106142449A - Anti-stick injection molding machine of plastic - Google Patents
Anti-stick injection molding machine of plastic Download PDFInfo
- Publication number
- CN106142449A CN106142449A CN201610690600.4A CN201610690600A CN106142449A CN 106142449 A CN106142449 A CN 106142449A CN 201610690600 A CN201610690600 A CN 201610690600A CN 106142449 A CN106142449 A CN 106142449A
- Authority
- CN
- China
- Prior art keywords
- hot channel
- feeding pipe
- fuel tank
- injection
- conduction oil
- 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
- 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
-
- 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
- B29C45/72—Heating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
nullThe invention discloses a kind of anti-stick 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 on injection machine housing upper end by L-type inflow pipeline，Described inflow pipeline is provided with oil well pump，The described upper end adding hot channel is connected with conduction oil circulating-heating fuel tank，It is respectively arranged with heat-insulation layer in the described outside adding hot channel and inflow pipeline，It is provided with, in described conduction oil circulating-heating fuel tank, the taper charging aperture being interconnected with conveying passage upper end.
Description
Technical field
The present invention relates to a kind of plastics-production equipment, particularly relate to a kind of anti-stick 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.The charging aperture of existing injection machine does not the most all have heater, plastics liquation to be easy to glue
Knot, at charging aperture, causes charging rate slow, and production efficiency is low, and injection molding machine of plastic is carrying plastic melting by feeding pipe simultaneously
Need conveying limit, limit that conveyance conduit is heated during liquid, be originally typically all and use electric heating tube to heat, heats
Difference, heats uneven, and plastics liquation is easily bonded on the tube wall of feeding pipe, causes later stage plastics liquation to cannot be carried out defeated
Send, it addition, need to use auger conveyor to carry, without holding during conveying during discharging is injected
Continuous stable heating is easy to make auger conveyor internal bond, it is impossible to injects, even can damage auger conveyor, maintenance
Frequently, can not meet the Production requirement of enterprise.
Summary of the invention
The technical problem to be solved is: provide the anti-stick injection molding machine of plastic that a kind of using effect is good.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is: anti-stick plastic injection
Machine, including: injection machine housing, in described injection molding machine shell body, it is provided with feeding pipe, in the outside of described feeding pipe
Being arranged concentrically and added hot channel, the outside of described feeding pipe is connected with adding hot channel, in institute by some annular contiguous blocks
State and be evenly arranged with some through holes on annular contiguous block, be provided with heating chamber, institute between hot channel at described feeding pipe and adding
State heating lower end of duct side by L-type inflow pipeline be arranged on injection machine housing upper end conduction oil circulating-heating fuel tank
Be connected, described inflow pipeline be provided with oil well pump, described in add upper end and the conduction oil circulating-heating fuel tank phase of hot channel
Connection, is respectively arranged with heat-insulation layer in the described outside adding hot channel and inflow pipeline, at described conduction oil circulating-heating fuel tank
Inside be provided with the taper charging aperture being interconnected with conveying passage upper end, described charging aperture and conduction oil circulating-heating fuel tank it
Between be provided with sealing gasket, the lower end of described conveying passage is stretched out the storage bin adding hot channel and be arranged in injection molding machine shell body and is connected
Logical, booster pump it is provided with in the side of described storage bin, the lower end of described storage bin is connected with discharge pipe, in described discharging
It is provided with auger conveyor in pipeline, is provided with drive interconnective with auger conveyor in one end of described discharge pipe and fills
Putting, the other end of described discharge pipe is connected with injection mold, is provided with supercharging note on the other end of described discharge pipe
Penetrating head, be enclosed with heat preservation rock in the outside of described discharge pipe, the outer felt in described heat preservation rock is wound with induction coil, institute
The power-supply controller of electric stating induction coil and be arranged on injection machine housing lower end is connected.
The invention have the advantage that above-mentioned anti-stick injection molding machine of plastic, compact conformation, the charging aperture of injection machine is directly penetrated
In conduction oil circulating-heating fuel tank, it is possible to just plastics liquation can be heated when charging, simultaneously outside oil pipeline
It is arranged concentrically and adds hot channel and make oil pipeline and add adding between hot channel
Upper and lower space, hot chamber is consistent, makes conduction oil be evenly distributed on heating intracavity and heats oil pipeline, and homogeneous heating adds
Thermal effect is good, it is possible to effectively prevent plastic solution to be bonded on the tube wall of feeding pipe, additionally arranges sense outside tapping channel
Answering coil heats, homogeneous heating, enable plastics liquation fast injection, using effect is good, and production efficiency is high, and maintenance frequency is few,
Meet the Production requirement of enterprise.
Accompanying drawing explanation
Fig. 1 is the structural representation of anti-stick 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, L-type inflow pipeline, 8, conduction oil circulating-heating fuel tank, 9, oil well pump, 10, heat-insulation layer, 11, taper charging aperture, 12, seal
Pad, 13, storage bin, 14, booster pump, 15, discharge pipe, 16, auger conveyor, 17, driving means, 18, injection mold, 19,
Pressure-increasing injection head, 20, heat preservation rock, 21, induction coil, 22, power-supply controller of electric.
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, anti-stick injection molding machine of plastic, including: injection machine housing 1, it is provided with in described injection machine housing 1
Feeding pipe 2, the outer concentric at described feeding pipe 2 is provided with and adds hot channel 3, if the outside of described feeding pipe 2 is passed through
Dry annular contiguous block 4 is connected with adding hot channel 3, is evenly arranged with some through holes 5, described on described annular contiguous block 4
Feeding pipe 2 and adding is provided with heating chamber 6 between hot channel 3, described in add side, hot channel 3 lower end by L-type inflow pipeline 7 with
It is arranged on injection machine housing 1
End conduction oil circulating-heating fuel tank 8 be connected, described inflow pipeline 7 is provided with oil well pump 9, described in add heat pipe
The upper end in road 3 is connected with conduction oil circulating-heating fuel tank 8, is respectively provided with in the described outside adding hot channel 3 and inflow pipeline 7
There is heat-insulation layer 10, in described conduction oil circulating-heating fuel tank 8, be provided with the taper charging being interconnected with conveying passage 2 upper end
Mouth 11, is provided with sealing gasket 12, described conveying passage 2 times between described charging aperture 11 and conduction oil circulating-heating fuel tank 8
End stretches out the storage bin 13 adding hot channel 3 and be arranged in injection machine housing 1 and is connected, and arranges in the side of described storage bin 13
There are booster pump 14, the lower end of described storage bin 13 to be connected with discharge pipe 15, in described discharge pipe 15, are provided with spiral
Carrier 16, is provided with driving means 17 interconnective with auger conveyor 16 in one end of described discharge pipe 15, described
The other end of discharge pipe 15 is connected with injection mold 18, is provided with pressure-increasing injection on the other end of described discharge pipe 15
19, it is enclosed with heat preservation rock 20 in the outside of described discharge pipe 14, the outer felt in described heat preservation rock 20 is wound with sensing
Coil 21, described induction coil 21 is connected with the power-supply controller of electric 22 being arranged on injection machine housing 1 lower end.
When above-mentioned anti-stick injection molding machine of plastic uses, plastics liquation enters in feeding pipe 2 from taper charging aperture 11, this
Time conduction oil circulating-heating fuel tank 8 liquation of process in taper charging aperture 11 is carried out continuous heating, start oil well pump 9, oil pumping
Conduction oil in conduction oil circulating-heating fuel tank 8 is pumped in the heating chamber 6 added in hot channel 3 by pump 9 from L-type inflow pipeline 7,
Heating chamber is interconnected by through hole 5, and feeding pipe 2 is uniformly heated by the conduction oil in heating chamber 6, the heat conduction after heating
Oil reheats in being back to conduction oil circulating-heating fuel tank 8, and in feeding pipe 2, the plastics liquation after heating enters into storage
In feed bin 13,
Plastics liquation in storage bin 13 is sent in discharge pipe 15 under the effect of booster pump 14, and power-supply controller of electric 22 gives sense
Answering coil 21 to be energized, now tapping channel 15 generates heat and heats the plastics liquation in tapping channel 15, homogeneous heating, starts
The driving means 17 of discharge pipe 15 one end, driving means 17 drives the auger conveyor 16 in discharge pipe 15 to operate plastics
Liquation is delivered at the pressure-increasing injection head 19 of discharge pipe 15 other end, and plastics liquation is injected into injection mold by pressure-increasing injection head 19
Plastics are made to cool down molding in 18.
Above-mentioned anti-stick injection molding machine of plastic, compact conformation, the charging aperture of injection machine is directly penetrated at conduction oil circulating-heating
In fuel tank, it is possible to just plastics liquation can be heated when charging, oil pipeline outer concentric be provided with heating simultaneously
It is consistent with the upper and lower space, heating chamber added between hot channel that pipeline makes oil pipeline, makes conduction oil be evenly distributed on heating intracavity pair
Oil pipeline 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, induction coil heating, homogeneous heating are additionally set outside tapping channel, enable plastics liquation fast injection, use effect
The best, production efficiency is high, and maintenance frequency is few, meets the Production requirement of enterprise.
Claims (1)
1. anti-stick injection molding machine of plastic, it is characterised in that: including: injection machine housing (1), set in described injection machine housing (1)
Being equipped with feeding pipe (2), the outer concentric at described feeding pipe (2) is provided with and adds hot channel (3), described feeding pipe (2)
Outside be connected with adding hot channel (3) by some annulars contiguous blocks (4), described annular contiguous block (4) is uniformly arranged
Have some through holes (5), be provided with heating chamber (6) between hot channel (3) at described feeding pipe (2) and adding, described in add hot channel
(3) side, lower end by L-type inflow pipeline (7) be arranged on injection machine housing (1) upper end conduction oil circulating-heating fuel tank
(8) be connected, described inflow pipeline (7) be provided with oil well pump (9), described in add the upper end of hot channel (3) and follow with conduction oil
Ring heating fuel tank (8) is connected, and is respectively arranged with heat-insulation layer (10) in the described outside adding hot channel (3) and inflow pipeline (7),
The taper charging aperture (11) being interconnected with conveying passage (2) upper end it is provided with in described conduction oil circulating-heating fuel tank (8),
Sealing gasket (12) it is provided with between described charging aperture (11) and conduction oil circulating-heating fuel tank (8), described conveying passage (2)
Lower end is stretched out the storage bin (13) adding hot channel (3) and be arranged in injection machine housing (1) and is connected, in described storage bin (13)
Side be provided with booster pump (14), the lower end of described storage bin (13) is connected with discharge pipe (15), at described discharge nozzle
It is provided with auger conveyor (16) in road (15), is provided with and auger conveyor (16) phase in one end of described discharge pipe (15)
The driving means (17) connected, the other end of described discharge pipe (15) is connected with injection mold (18), in described discharging
It is provided with pressure-increasing injection head (19) on the other end of pipeline (15), is enclosed with heat preservation rock in the outside of described discharge pipe (14)
(20), the outer felt in described heat preservation rock (20) is wound with induction coil (21), described induction coil (21) be arranged on injection
The power-supply controller of electric (22) of casing body (1) lower end is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690600.4A CN106142449A (en) | 2016-08-20 | 2016-08-20 | Anti-stick injection molding machine of plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690600.4A CN106142449A (en) | 2016-08-20 | 2016-08-20 | Anti-stick injection molding machine of plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106142449A true CN106142449A (en) | 2016-11-23 |
Family
ID=57331078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610690600.4A Pending CN106142449A (en) | 2016-08-20 | 2016-08-20 | Anti-stick injection molding machine of plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106142449A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626260A (en) * | 2017-09-08 | 2018-01-26 | 长兴谐达能源科技有限公司 | A kind of biomass granule forming machine for being readily transported molding materials |
| CN109016416A (en) * | 2018-08-03 | 2018-12-18 | 太仓曌信金属制品有限公司 | A kind of high performance injection molding machine of plastic and injection molding forming method |
| CN109080070A (en) * | 2018-08-03 | 2018-12-25 | 太仓曌信金属制品有限公司 | A kind of high performance plastics injection molding machine and injection molding forming method with cooling device |
| CN109291502A (en) * | 2018-08-28 | 2019-02-01 | 太重（天津）滨海重型机械有限公司 | Charcoal element extruder components heating system |
-
2016
- 2016-08-20 CN CN201610690600.4A patent/CN106142449A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626260A (en) * | 2017-09-08 | 2018-01-26 | 长兴谐达能源科技有限公司 | A kind of biomass granule forming machine for being readily transported molding materials |
| CN109016416A (en) * | 2018-08-03 | 2018-12-18 | 太仓曌信金属制品有限公司 | A kind of high performance injection molding machine of plastic and injection molding forming method |
| CN109080070A (en) * | 2018-08-03 | 2018-12-25 | 太仓曌信金属制品有限公司 | A kind of high performance plastics injection molding machine and injection molding forming method with cooling device |
| CN109291502A (en) * | 2018-08-28 | 2019-02-01 | 太重（天津）滨海重型机械有限公司 | Charcoal element extruder components heating system |
| CN109291502B (en) * | 2018-08-28 | 2021-06-01 | 太重（天津）滨海重型机械有限公司 | Heating system for parts of carbon extruder |
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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: 20161123 |
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| WD01 | Invention patent application deemed withdrawn after publication |