CN107160627A - A kind of high plastic shape-forming mould of security performance - Google Patents
A kind of high plastic shape-forming mould of security performance Download PDFInfo
- Publication number
- CN107160627A CN107160627A CN201710350433.3A CN201710350433A CN107160627A CN 107160627 A CN107160627 A CN 107160627A CN 201710350433 A CN201710350433 A CN 201710350433A CN 107160627 A CN107160627 A CN 107160627A
- Authority
- CN
- China
- Prior art keywords
- injection
- forming mould
- woven hose
- plastic shape
- cooling water
- 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
- 238000002347 injection Methods 0.000 claims abstract description 42
- 239000007924 injection Substances 0.000 claims abstract description 42
- 238000001746 injection moulding Methods 0.000 claims abstract description 27
- 239000000498 cooling water Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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
- B29C45/03—Injection moulding apparatus
- B29C45/12—Injection moulding apparatus using two or more fixed moulds, e.g. in tandem
- B29C45/125—Injection moulding apparatus using two or more fixed moulds, e.g. in tandem using a material distributing system
-
- 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
- B29C45/26—Moulds
-
- 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
-
- 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
- B29C45/73—Heating or cooling of the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of high plastic shape-forming mould of security performance, including device body and injection moulded components, injection moulded components are provided with above described device body, the injection moulded components include injection pipette tips and woven hose, the outer surface winding of the woven hose is provided with resistive heater, the outer surface of the injection molding cavity offers cooling water channel, and the top of the cooling water channel is connected with outside aqueduct.The high plastic shape-forming of the security performance uses Tandem " a machine bimodulus " working method with mould, realize that cooling works simultaneously with injection, adding the resistive heater outside woven hose can heat while cooling work is carried out to the woven hose for residuing in cooling work side, avoid the liquid of tubular body from solidifying and cause obstruction, it is easy to shaping work, the present invention is simple in construction, reasonable in design, disclosure satisfy that requirement of the shaper in using work.
Description
Technical field
The present invention relates to plastic shape-forming technical field of mold, the high plastic shape-forming mould of specially a kind of security performance.
Background technology
It is used as the mode of simple and practical raising production efficiency, machine bimodulus (TandemMolding) injection molding technology
General principle be that the mould of two same or similar products is stitched together, on an injection machine simultaneously produce, utilize A
The cool time of product completes the injection molding to product in B moulds in mould, so alternately and repeatedly, farthest improves and sets
Standby service efficiency and the product output in the unit interval.Existing frequently-used plastic shape-forming mould would generally use stock mould
The form of tool, but generally existing designs irrational problem, easily causes the obstruction of woven hose, causes operating efficiency relatively low, no
The requirement used can be met.
The content of the invention
It is an object of the invention to provide a kind of high plastic shape-forming mould of security performance, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：A kind of high plastic shape-forming mould of security performance,
Including device body and injection moulded components, described device body includes the symmetrical plastic shape-forming mould one and plastic shape-forming set up
Mould two, the inside of the plastic shape-forming mould one and plastic shape-forming mould two is embedded with injection molding cavity, the top of the injection molding cavity
Portion offers and injection moulded components is provided with above injection hole, described device body, the injection moulded components include injection pipette tips and
Woven hose, the injection hole is connected by woven hose with being molded the outlet end of pipette tips, the injection hole and woven hose
The equal device in junction has magnetic valve, and the outer surface winding of the woven hose is provided with resistive heater, the magnetic valve and heating
Resistance wire is connected with external control system, and the outer surface of the injection molding cavity offers cooling water channel, the cooling water channel
Top is connected with outside aqueduct, and the end of the cooling water channel offers discharge outlet, and the inner surface of the injection molding cavity is also
Device has flexible ejection piece.
It is preferred that, body of the resistive heater along woven hose moves towards circumferentially disposed, and overall helically wound shape.
It is preferred that, the outer wall that the cooling water channel is close to injection molding cavity is set, and shape is identical with injection molding cavity shape.
It is preferred that, the junction of the cooling water channel and aqueduct is provided with the clipping room between water control valve, and three
Seal gasket is filled with gap.
Compared with prior art, the beneficial effects of the invention are as follows：The high plastic shape-forming of the security performance is used with mould
Tandem " a machine bimodulus " working method, realizes that cooling works simultaneously with injection, substantially increases the efficiency of injection molding, plus
Being located at the resistive heater outside woven hose can be while cooling work be carried out to residuing in the transfusion of cooling work side
Pipe is heated, it is to avoid the liquid solidification of tubular body causes obstruction, is easy to shaping work, simply, conveniently, further improves work
Make efficiency, the present invention is simple in construction, reasonable in design, disclosure satisfy that requirement of the shaper in using work.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is infusion tube structure schematic diagram of the present invention.
In figure：1 device body, 11 plastic shape-forming moulds one, 12 plastic shape-forming moulds two, 2 injection moulded components, 21 injection molding guns
Head, 22 woven hoses, 3 injection molding cavities, 4 injection holes, 5 magnetic valves, 6 resistive heaters, 7 cooling water channels, 8 aqueducts, 9 discharge outlet,
10 flexible ejection pieces.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of high plastic shape-forming mould of security performance, bag
Include device body 1, plastic shape-forming mould 1, plastic shape-forming mould 2 12, injection moulded components 2, injection pipette tips 21, woven hose 22,
Injection molding cavity 3, injection hole 4, magnetic valve 5, resistive heater 6, cooling water channel 7, aqueduct 8, discharge outlet 9 and flexible ejection piece
10, device body 1 includes the symmetrical plastic shape-forming mould 1 and plastic shape-forming mould 2 12 set up, plastic shape-forming mould
1 and the inside of plastic shape-forming mould 2 12 be embedded with injection molding cavity 3, the top of injection molding cavity 3 offers injection hole 4, device
The top of body 1 is provided with injection moulded components 2, and injection moulded components 2 include injection pipette tips 21 and woven hose 22, and injection hole 4 is by defeated
Liquid pipe 22 is connected with being molded the outlet end of pipette tips 21, and the equal device in junction of injection hole 4 and woven hose 22 has magnetic valve 5,
The entrance of control injection liquid, the outer surface winding of woven hose 22 is provided with resistive heater 6, and resistive heater 6 is along woven hose 22
Body move towards circumferentially disposed, and overall helically wound shape, magnetic valve 5 connects with resistive heater 6 with external control system
Connect, the outer surface of injection molding cavity 3 offers cooling water channel 7, and the outer wall that cooling water channel 7 is close to injection molding cavity 3 is set, and shape and note
The modeling shape of chamber 3 is identical, and the top of cooling water channel 7 is connected with outside aqueduct 8, the connection of cooling water channel 7 and aqueduct 8
Place, which is provided with the installation gap between water control valve, and three, is filled with seal gasket, and the end of cooling water channel 7 offers draining
Mouth 9, the inner surface returning apparatus of injection molding cavity 3 has flexible ejection piece 10.
During work, injection pipette tips 21 are opened first, injection liquid is injected in injection molding cavity 3 by woven hose 22, now moulded
The magnetic valve 5 at the position of injection hole 4 opens a closed state for one in material shaper 1, plastic shape-forming mould 2 12 so that injection
Liquid is only capable of injecting in the injection molding cavity 3 of side, and injection changes the open/close states of magnetic valve 5 after finishing so that injection completes the electricity at end
Magnet valve 5 is closed, and the resistive heater 6 added outside woven hose 22 can be while cooling work be carried out to residuing in cooling
The woven hose 22 of work side is heated, it is to avoid the liquid solidification of tubular body causes obstruction, is not completed end magnetic valve 5 and is opened
So as to continue injection, the outside of injection molding cavity 3 for completing end starts to be passed through cooling water body into cooling water channel 7, accelerates the cold of injection liquid
But, the ejection piece 10 that stretched after the completion of cooling ejects the product for being molded liquid formation, and staff is drawn off, rear to continue to change electricity
The open/close states of magnet valve 5, so as to complete the injection of next step, cooling, ejection work, form the circulation of operation, improve work
Efficiency.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of high plastic shape-forming mould of security performance, including device body (1) and injection moulded components (2), it is characterised in that：
Described device body (1) includes the symmetrical plastic shape-forming mould one (11) and plastic shape-forming mould two (12) set up, described
The inside of plastic shape-forming mould one (11) and plastic shape-forming mould two (12) is embedded with injection molding cavity (3), the injection molding cavity (3)
Top offers and injection moulded components (2) is provided with above injection hole (4), described device body (1), the injection moulded components (2)
Including injection pipette tips (21) and woven hose (22), the injection hole (4) is by woven hose (22) with being molded going out for pipette tips (21)
Liquid end is connected, and the injection hole (4) and the equal device in junction of woven hose (22) have magnetic valve (5), the woven hose
(22) outer surface winding is provided with resistive heater (6), the magnetic valve (5) and resistive heater (6) with outside control
System is connected, and the outer surface of the injection molding cavity (3) offers cooling water channel (7), top and the outside of the cooling water channel (7)
Aqueduct (8) connection, the end of the cooling water channel (7) offers discharge outlet (9), the inner surface of the injection molding cavity (3)
Returning apparatus has flexible ejection piece (10).
2. a kind of high plastic shape-forming mould of security performance according to claim 1, it is characterised in that：The heating electricity
Body of the resistance silk (6) along woven hose (22) moves towards circumferentially disposed, and overall helically wound shape.
3. a kind of high plastic shape-forming mould of security performance according to claim 1, it is characterised in that：The cooling water
The outer wall that injection molding cavity (3) is close in road (7) is set, and shape is identical with injection molding cavity (3) shape.
4. a kind of high plastic shape-forming mould of security performance according to claim 1, it is characterised in that：The cooling water
The junction of road (7) and aqueduct (8), which is provided with the installation gap between water control valve, and three, is filled with seal gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350433.3A CN107160627A (en) | 2017-05-18 | 2017-05-18 | A kind of high plastic shape-forming mould of security performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350433.3A CN107160627A (en) | 2017-05-18 | 2017-05-18 | A kind of high plastic shape-forming mould of security performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107160627A true CN107160627A (en) | 2017-09-15 |
Family
ID=59815094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710350433.3A Pending CN107160627A (en) | 2017-05-18 | 2017-05-18 | A kind of high plastic shape-forming mould of security performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107160627A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059075A (en) * | 2021-03-01 | 2021-07-02 | 硕昌（上海）精密塑料制品有限公司 | Material ejection structure for production mold of duplicator damper gear |
| CN113787673A (en) * | 2021-07-23 | 2021-12-14 | 海天塑机集团有限公司 | Injection molding method and system for mold pairing production |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205255388U (en) * | 2015-12-09 | 2016-05-25 | 海鹏辉精密工业(深圳)有限公司 | Be used for fashioned mould of automotive interior |
-
2017
- 2017-05-18 CN CN201710350433.3A patent/CN107160627A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205255388U (en) * | 2015-12-09 | 2016-05-25 | 海鹏辉精密工业(深圳)有限公司 | Be used for fashioned mould of automotive interior |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059075A (en) * | 2021-03-01 | 2021-07-02 | 硕昌（上海）精密塑料制品有限公司 | Material ejection structure for production mold of duplicator damper gear |
| CN113787673A (en) * | 2021-07-23 | 2021-12-14 | 海天塑机集团有限公司 | Injection molding method and system for mold pairing production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107160627A (en) | A kind of high plastic shape-forming mould of security performance | |
| CN104589581B (en) | Fluid injection device for injection molding | |
| CN103895185B (en) | There is the high efficiency and heat radiation double hose water-cooled sprue bush of temperature detecting function | |
| CN208841710U (en) | A kind of antidrip injection molding machine nozzle | |
| CN207643589U (en) | A kind of mold convenient for cooling | |
| CN205255388U (en) | Be used for fashioned mould of automotive interior | |
| CN108819124A (en) | Seal the injection mold of needle opening and closing heat flow passage sprue | |
| CN209289683U (en) | A kind of hot runner plastic injection mould | |
| CN213198623U (en) | Injection molding hot runner hydraulic driving device | |
| CN105729730B (en) | A kind of meltallizing conversion equipment of two steps type injection molding machine | |
| CN209812984U (en) | Mold cooler assembly | |
| CN210758914U (en) | Novel mold core cooling structure | |
| CN205148773U (en) | Hot mouth of hot runner and hot mouth of hot runner | |
| CN207403104U (en) | Hot runner mould system | |
| CN207044624U (en) | Injection mold | |
| CN107244041B (en) | A kind of hot and cold runner common mode mold | |
| CN206644275U (en) | A kind of embedded nozzle arrangements | |
| CN109304845A (en) | A kind of plastic mould that injection molding effect is good | |
| CN209775415U (en) | Side gate hot runner mold | |
| CN203844132U (en) | High-efficiency heat dissipation double-tube type water-cooling sprue bushing with temperature detection function | |
| CN204773555U (en) | Novel thermoplasticity tubular product flaring external mold | |
| CN107599313A (en) | A kind of precise injection mould | |
| CN213382748U (en) | Hot runner system for injection mold and inverted injection mold | |
| CN108127855A (en) | A kind of injection mold of EU casees | |
| CN104552803B (en) | The method of hollow product injection molding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170915 |
|
| WD01 | Invention patent application deemed withdrawn after publication |