CN206870255U - Square hole injection molding machine of plastic - Google Patents
Square hole injection molding machine of plastic Download PDFInfo
- Publication number
- CN206870255U CN206870255U CN201621344746.5U CN201621344746U CN206870255U CN 206870255 U CN206870255 U CN 206870255U CN 201621344746 U CN201621344746 U CN 201621344746U CN 206870255 U CN206870255 U CN 206870255U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- blank
- die head
- temperature lowering
- 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.)
- Active
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 20
- 239000004033 plastic Substances 0.000 title claims abstract description 19
- 229920003023 plastic Polymers 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000002347 injection Methods 0.000 claims abstract description 23
- 239000007924 injection Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000008520 organization Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004513 sizing Methods 0.000 abstract description 5
- 238000010137 moulding (plastic) Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004078 cryogenic material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
It the utility model is related to a kind of plastic molding equipment for GSZ production industry, more particularly to square hole injection molding machine of plastic.The square hole injection molding machine of plastic is that integral forming band is penetrated into feeding-passage, by non-return cylinder locking by sizing strip locking, send band cylinder that sizing strip band is sent into blank chamber, the anti-sizing strip band of non-return cylinder operation retreats, material is cut off with blank stationary knife by blank moving knife, and the material of cut-out is pushed into square injection channel, the material in injection channel finally enters mold cavity sizing by cooling area and heating region.Square hole injection molding machine of plastic provided by the utility model, product quality success rate reach 99%, and power small volume, Ke Duotai is mounted side by side, and injected plastics material temperature is low, and umbo point ratio of briquetting is high, product appearance is beautiful, no matter the width of band, thickness can be produced normally.
Description
Technical field
It the utility model is related to a kind of plastic molding equipment for GSZ production industry, more particularly to square hole plastics
Injection machine.
Background technology
In GSZ production industry, existing screw injection molding machine, single pole cylinder injection machine is all circle hole shape, existing for it
Problems and disadvantages are：(1) volume is big, pacifies and can not load, can not use more machines side by side.Reason is that screw rod will rotate fusing modeling
Material, because the hydraulic motor volume of rotation is big, rear portion loading amount is big；(2) the material temperature superelevation of fusing, it is impossible to adapt to this product low temperature
Forming requirements, reason are that discharging opening diameter is small, and resistance is big, so material temperature superelevation (200 DEG C -240 DEG C).
In GSZ production industry, the problem of existing GSZ salient point machine is present：Injection molding is by a note
Molding machine is injected into tens mold cavities, and the product of production occurs that outward appearance is ugly, and metering is inaccurate changes at any time, meet with it is narrow, with it is thin,
Climate temperature can not be produced normally when changing, the low (1500m of day output2-2000m2), reason is after an injection machine melts
Raw material is injected into the passage length in product mold chamber, and material temperature is high, and mould single hole injection pressure is big, and failure is more, cooling system
Difference, shaping time length.
Utility model content
For the drawbacks described above of prior art, square hole injection molding machine of plastic provided by the utility model, solves above-mentioned technology
Problem.
In order to achieve the above object, the utility model provides following technical scheme：
Square hole injection molding machine of plastic includes：Non-return cylinder, send band cylinder, non-return cylinder locking, metering device, blank chamber, cut
Expect cylinder, blank moving knife, blank stationary knife, injection channel, boosting bar, propulsion cylinder, upper temperature lowering board, lower temperature lowering board, it is upper heating plate, under
Plate, mold cavity, upper die head and mould cylinder, lower die head and closing cylinder, upper crossbeam, lower crossbeam are heated, it is described to send band cylinder both ends difference
Non-return cylinder and non-return cylinder locking are connected with, blank stationary knife is provided with the inside of the end face of described blank chamber one end, is set on the outside of end face
There is blank moving knife, the blank moving knife is promoted by blank cylinder, and the metering device is located at the top of blank chamber, determines with blank
The relative lower section of knife is provided with injection channel, and one end of the injection channel is provided with boosting bar, and boosting bar is promoted by propulsion cylinder, separately
Be provided with upper temperature lowering board and lower temperature lowering board above the end face of one end, be connected with upper temperature lowering board and lower temperature lowering board be it is upper heat plate and under
Plate is heated, the other end of upper heating plate and lower heating plate is mold cavity, and the top of mold cavity is upper die head and mould cylinder, under lower section is
Upper crossbeam is provided with above die head and closing cylinder, upper die head and mould cylinder, lower crossbeam is provided with below lower die head and closing cylinder.
Wherein, the injection channel is square groove, the wide 0mm-100mm in hole, high 0mm-30mm, long 0mm-1500mm；Outward appearance
Entirety is rectangle.
Wherein, the non-return cylinder, send band cylinder, non-return cylinder locking, metering device, blank chamber be raw material supply machine
Structure, the blank cylinder, blank moving knife, blank stationary knife, injection channel are material cutting mechanism, and the boosting bar, propulsion cylinder are boosting
Mechanism, the upper temperature lowering board, lower temperature lowering board are cooling mechanism, and the upper heating plate, lower heating plate are heating mechanism, the mould
Chamber, upper die head and mould cylinder, lower die head and closing cylinder are salient point shaping mechanism, and the upper crossbeam, lower crossbeam are big frame mechanism, described
Raw material feed mechanism, material cutting mechanism, boosting mechanism, cooling mechanism, heating mechanism, heating mechanism, big frame mechanism are modular knot
Structure.
The beneficial effects of the utility model are：Square hole injection molding machine of plastic provided by the utility model, can guarantee that cryogenic material
(130 DEG C -150 DEG C) are unimpeded, power small volume, can more uses reach and require side by side, pressed afterwards by first noting, two programs,
Big channel resistance is small, and injection sheet-shaped material enters mold cavity, and upper and lower matched moulds pressing and forming, ribbon tensile strength, which is damaged, in shaping is
Zero.
In order to be further understood that feature of the present utility model and technology contents, refer to new below in connection with this practicality
The detailed description of type and accompanying drawing, but accompanying drawing is only provided and used with reference to explanation, is not used for being any limitation as the utility model.
Brief description of the drawings
Below in conjunction with the accompanying drawings, by the way that specific embodiment of the present utility model is described in detail, will make of the present utility model
Technical scheme and other beneficial effects are apparent.
Fig. 1 is the structural representation of the utility model square hole injection molding machine of plastic.
Fig. 2 is the A-A sectional views of the utility model square hole injection molding machine of plastic.
Fig. 3 is the B-B sectional views of the utility model square hole injection molding machine of plastic.
Fig. 4 is the C-C sectional views of the utility model square hole injection molding machine of plastic.
Fig. 5 is the D-D sectional views of the utility model square hole injection molding machine of plastic.
Embodiment
The technological means and its effect taken for further elaboration the utility model, below in conjunction with of the present utility model
Preferred embodiment and its accompanying drawing are described in detail.
Fig. 1 to Fig. 5 is referred to, square hole injection molding machine of plastic includes：Non-return cylinder 1, send band cylinder 2, non-return cylinder locking 3,
Metering device 4, blank chamber 5, blank cylinder 6, blank moving knife 7, blank stationary knife 8, injection channel 9, boosting bar 10, propulsion cylinder 11,
Upper temperature lowering board 12, lower temperature lowering board 13, upper heating plate 14, lower heating plate 15, mold cavity 16, upper die head and mould cylinder 17, lower die head and
Closing cylinder 18, upper crossbeam 19, lower crossbeam 20, it is described to send band cylinder 2 both ends to be connected to non-return cylinder 1 and non-return cylinder locking
3, the end face inner side of described one end of blank chamber 5 is provided with blank stationary knife 8, and blank moving knife 7, the blank moving knife 7 are provided with the outside of end face
Promoted by blank cylinder 6, the metering device 4 is located at the top of blank chamber 5, and the lower section relative with blank stationary knife 8 is provided with note
Passage 9 is moulded, one end of the injection channel 9 is provided with boosting bar 10, and boosting bar 10 is promoted by propulsion cylinder 11, the end face of the other end
Top is provided with upper temperature lowering board 12 and lower temperature lowering board 13, be connected with upper temperature lowering board 12 and lower temperature lowering board 13 be it is upper heating plate 14 and under
Plate 15 is heated, the other end of upper heating plate 14 and lower heating plate 15 is mold cavity 16, and the top of mold cavity 16 is upper die head and mould
Cylinder 17, lower section are lower die head and closing cylinder 18, and upper die head and the top of mould cylinder 17 are provided with upper crossbeam 19, under lower die head and closing cylinder 18
Side is provided with lower crossbeam 20.
Further, the injection channel 9 is square groove, the wide 0mm-100mm in hole, high 0mm-30mm, long 0mm-1500mm；Outside
See overall be rectangle.
Further, the non-return cylinder 1, to send band cylinder 2, non-return cylinder locking 3, metering device 4, blank chamber 5 be raw material
Feed mechanism, the blank cylinder 6, blank moving knife 7, blank stationary knife 8, injection channel 9 are material cutting mechanism, the boosting bar 10,
Propulsion cylinder 11 is boosting mechanism, and the upper temperature lowering board 12, lower temperature lowering board 13 are cooling mechanism, the upper heating plate 14, lower heating
Plate 15 is heating mechanism, and the mold cavity 16, upper die head and mould cylinder 17, lower die head and closing cylinder 18 are salient point shaping mechanism, institute
State crossbeam 19, lower crossbeam 20 is big frame mechanism, the raw material feed mechanism, material cutting mechanism, boosting mechanism, cooling mechanism plus
Warm mechanism, heating mechanism, big frame mechanism are modular organization.
Operation principle：
(1) integral forming bar material strip is penetrated into feeding-passage, its operation principle：Non-return cylinder locking 3 will expect to lock, and send band
Material is sent into blank chamber 5 by cylinder 2 forward, and then the anti-material that works of non-return cylinder 1 retreats, and blank moves under the 6 descending promotion of blank cylinder
Knife 7 will expect to cut off with blank stationary knife 8, be pushed into injection channel 9, and material strip is promoted injection channel 9 with propulsion cylinder 11, led to by boosting bar 10
Temperature lowering board 12 and the lower cooling area of temperature lowering board 13 are crossed, into upper heating plate 14, the fusing of lower heating plate 15 heating region, into mold cavity
16, then 17 descending matched moulds of upper die head and mould cylinder, it is about to expect press-in die sizing in lower die head and closing cylinder 18.
(2) how injection molding process method and each part coordinate
A, by it is upper heating plate 14, it is lower heating plate 15 melt after low temperature material be injected into mold cavity 16；
B, upper die head and mould cylinder 17 matched moulds under the promotion of cylinder, lower die head and closing cylinder 18 under the promotion of cylinder on be about to expect
Press-in die is shaped.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be described with power
The protection domain that profit requires is defined.
Claims (3)
1. square hole injection molding machine of plastic, it is characterised in that including：Non-return cylinder, send band cylinder, non-return cylinder locking, metering device,
Blank chamber, blank cylinder, blank moving knife, blank stationary knife, injection channel, boosting bar, propulsion cylinder, upper temperature lowering board, lower temperature lowering board, on
Plate, lower heating plate, mold cavity, upper die head and mould cylinder, lower die head and closing cylinder, upper crossbeam, lower crossbeam are heated, it is described to send band cylinder
Both ends are connected to non-return cylinder and non-return cylinder locking, and blank stationary knife is provided with the inside of the end face of described blank chamber one end, hold
Blank moving knife is provided with the outside of face, the blank moving knife is promoted by blank cylinder, and the metering device is located at the top of blank chamber,
The lower section relative with blank stationary knife is provided with injection channel, and one end of the injection channel is provided with boosting bar, and boosting bar passes through propulsion
Cylinder is promoted, and upper temperature lowering board and lower temperature lowering board are provided with above the end face of the other end, be connected with upper temperature lowering board and lower temperature lowering board be on
Plate and lower heating plate are heated, the other end of upper heating plate and lower heating plate is mold cavity, and the top of mold cavity is upper die head and mould
Cylinder, lower section are lower die head and closing cylinder, and upper crossbeam is provided with above upper die head and mould cylinder, are provided with below lower die head and closing cylinder lower big
Beam.
2. square hole injection molding machine of plastic according to claim 1, it is characterised in that the injection channel is square groove, Kong Kuan
0mm-100mm, high 0mm-30mm, long 0mm-1500mm；Outward appearance is integrally rectangle.
3. square hole injection molding machine of plastic according to claim 1, it is characterised in that the non-return cylinder, send band cylinder, non-return
Cylinder locking, metering device, blank chamber are raw material feed mechanism, and the blank cylinder, blank moving knife, blank stationary knife, injection are logical
Road is material cutting mechanism, and the boosting bar, propulsion cylinder are boosting mechanism, and the upper temperature lowering board, lower temperature lowering board are cooling mechanism, described
Upper heating plate, lower heating plate are heating mechanism, and the mold cavity, upper die head and mould cylinder, lower die head and closing cylinder are molded for salient point
Mechanism, the upper crossbeam, lower crossbeam are big frame mechanism, the raw material feed mechanism, material cutting mechanism, boosting mechanism, cooling mechanism,
Heating mechanism, heating mechanism, big frame mechanism are modular organization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344746.5U CN206870255U (en) | 2016-12-09 | 2016-12-09 | Square hole injection molding machine of plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344746.5U CN206870255U (en) | 2016-12-09 | 2016-12-09 | Square hole injection molding machine of plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206870255U true CN206870255U (en) | 2018-01-12 |
Family
ID=61325842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621344746.5U Active CN206870255U (en) | 2016-12-09 | 2016-12-09 | Square hole injection molding machine of plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206870255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215067A (en) * | 2016-12-09 | 2018-06-29 | 廖洪先 | Square hole injection molding machine of plastic |
-
2016
- 2016-12-09 CN CN201621344746.5U patent/CN206870255U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215067A (en) * | 2016-12-09 | 2018-06-29 | 廖洪先 | Square hole injection molding machine of plastic |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202934767U (en) | Device for adjusting size of sub-channel in plastic injection mold with multiple cavities | |
| CN206870255U (en) | Square hole injection molding machine of plastic | |
| CN206796467U (en) | A kind of plastic processing injection machine | |
| CN204431617U (en) | Connecting rod complex pattern foam plastics injection forming machine device | |
| CN204076712U (en) | Two-Stage Injection Device | |
| CN108215067A (en) | Square hole injection molding machine of plastic | |
| CN202540685U (en) | Intracavity saccule and intracavity catheter production equipment | |
| CN204869541U (en) | Full -automatic injection molding machine of intelligence | |
| CN204936062U (en) | A kind of injection mold being applicable to thermoset plastic forming | |
| CN205148765U (en) | Model material's injection moulding device | |
| CN204076713U (en) | A kind of Two-Stage Injection Device | |
| CN207915885U (en) | A kind of wood plastics tray compression moulding die | |
| CN206780930U (en) | A kind of bidirectional locking injection mold group | |
| CN202480306U (en) | Vertical type injection molding machine | |
| CN205395024U (en) | Use plastic mould structure of hot runner | |
| CN206106245U (en) | Plastic injection mold | |
| CN204505678U (en) | A kind of injection machine | |
| CN205291447U (en) | Compact plastic injection mold series of overall arrangement | |
| CN104690879A (en) | Plastic injection molding machine | |
| CN215320315U (en) | Special-shaped hot runner mold | |
| CN204123579U (en) | A kind of injection machine | |
| CN204820277U (en) | Spiral pay -off internal heating injection molding machine | |
| CN205572942U (en) | Car decorations injection molding machine | |
| CN212893125U (en) | Mould for forming conductive adhesive tape | |
| CN108995164A (en) | Texture photo frame multilayer extrusion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190401 Address after: 611900 Seven Groups of Dongyuan Village, Zhihe Town, Pengzhou City, Chengdu City, Sichuan Province Patentee after: Chengdu Luyuan Engineering Materials Co., Ltd. Address before: 610017 No. 3, No. 3, No. 2, No. 10, Ziding Lane, Chengdu High-tech Zone, Sichuan Province Patentee before: Liao Hongxian |
|
| TR01 | Transfer of patent right | ||
| DD01 | Delivery of document by public notice |
Addressee: Liao Hongxian Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |