CN205767150U - There is the EVA foam forming machine of multiple injection pattern - Google Patents
There is the EVA foam forming machine of multiple injection pattern Download PDFInfo
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- CN205767150U CN205767150U CN201620730536.3U CN201620730536U CN205767150U CN 205767150 U CN205767150 U CN 205767150U CN 201620730536 U CN201620730536 U CN 201620730536U CN 205767150 U CN205767150 U CN 205767150U
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Abstract
This utility model relates to a kind of EVA forming processing device, a kind of EVA foam forming machine with multiple injection pattern, including mould, heating plate, heating plate drive mechanism and row material injecting mechanism, described heating plate includes the upper heating plate being connected with mold and the lower heating plate being connected with lower mold, heating plate on this, lower heating plate is respectively equipped with polylith, and it is positioned opposite, thermally coupled is added to drive its synchronization action under described heating plate drive mechanism and polylith, described row material injecting mechanism is provided with multiple, often group heating plate correspondence is disposed with a row material injecting mechanism, this row material injecting mechanism is connected with the mould being installed in heating plate.The EVA foam forming machine with multiple injection pattern of this kind, can support that assorted molding effectively makes board work produce finished product；Polylith or a molds can be installed in mould station, single or multiple color product shoes can be produced；Employing chill penetrates, and foaming makes to combine stable, and does not produce and alter the problem such as color, foaming.
Description
Technical field
This utility model relates to a kind of EVA forming processing device, a kind of EVA foaming with multiple injection pattern
Forming machine.
Background technology
At present, the clamping of the most existing EVA foam forming machine has generally comprised upper plate, middle plate, lower plate, has stood
Post, die cylinder, heating plate and toggle link structure, upper plate, middle plate and lower plate are connected by column, during toggle link structure is fixed on
Between plate and lower plate, during matched moulds, complete mould is carried out the process of evacuation, but, the evacuation that mould is carried out by this kind is uneven
Even, thereby increases and it is possible to impacting end product quality due to mould gas leakage, the product quality produced is poor.
For solving the problems referred to above, the applicant's utility model clamping of a kind of EVA foam forming machine, Granted publication
Number CN202241768U, includes upper plate, middle plate, lower plate, column, die cylinder, heating plate and toggle link structure, upper plate, in
Plate and lower plate are connected by column, and toggle link structure is fixed between middle plate and lower plate, also include one and are fixedly connected on middle plate
The lower vacuum (-tight) housing matched with upper vacuum (-tight) housing that the upper vacuum (-tight) housing and of lower section is installed between middle plate and lower plate, this lower vacuum (-tight) housing
The slide block being located on column by all right one way or the other slip cap is fixing with the two vacuum (-tight) housings driving cylinders being fixed in lower plate to be connected.Existing
EVA foam forming machine and traditional Jet forming machine, can only be suitable with the mould of single specification and can only produce monochrome
Product shoes, and be therefore further improved.
Utility model content
Having the deficiency in technology, this utility model provides a kind of EVA foam forming machine with multiple injection pattern, including
Upper plate, middle plate, lower plate, guide pillar, vacuum (-tight) housing, clasp mould mechanism, described upper plate, middle plate and lower plate be connected by guide pillar, its feature
Being: also include mould, heating plate, heating plate drive mechanism and row material injecting mechanism, described mould includes mold and lower mold, institute
State the upper heating plate that heating plate includes being connected and the lower heating plate being connected with lower mold, heating plate, lower heating on this with mold
Plate is respectively equipped with polylith and positioned opposite, adds thermally coupled to drive its synchronization action under described heating plate drive mechanism and polylith,
Described row material injecting mechanism is provided with multiple, often group heating plate correspondence be disposed with a row material injecting mechanism, this row material injecting mechanism be installed on heating plate
On mould connect.
Further, motivation structure includes lower bolster and organizes pressurized cylinder more, is the most once correspondingly provided with one group of increasing below heating plate
Cylinder pressure, lower heating plate is connected with pressurized cylinder by lower bolster.
Further, many group pressurized cylinder synchronization actions.
Further, row material injecting mechanism includes rotating circular disk and robs with penetrating, and this rotating circular disk is provided with multiple penetrating and robs, and each penetrating is robbed
It is connected with the injection port on mould by disc rotary.
Further, also include that upper plate height adjustment mechanism, described height adjustment mechanism include that liftable being arranged at is led
Sliding shoe on post, described upper plate is locked on guide pillar by sliding shoe.
Further, also include lower plate height compounding machine structure, this lower plate height adjustment mechanism include being arranged on guide pillar and
Being arranged in the upright nut below lower plate, this upright nut can lift along guide pillar.
From above-mentioned to description of the present utility model, compared with prior art, having that this utility model provides is multiple
The EVA foam forming machine of injection pattern, has the advantages that one is, can support that assorted molding effectively makes board work
Make to produce finished product, increase the multiformity of the outward appearance of final products, size color etc.；Two are, can install polylith or whole in mould station
Block mould, according to the stock color produced, combined monochrome or the polychrome product shoes of foaming out；Three is to use chill injection so that
The molding respectively of various color materials, can make the chill prototype of shades of colour, after chill completes, to all kinds of shoe patterns according to mould
Design and produce product requirement to merge, put into foaming in mould and make to combine stable, and do not produce and alter color, foaming etc. and ask
Topic.
Accompanying drawing explanation
Fig. 1 is the front view of the EVA foam forming machine with multiple injection pattern.
The structure that when Fig. 2 is the EVA foam forming machine installation small dimension mould with multiple injection pattern, vacuum (-tight) housing is opened
Schematic diagram.
The structure that when Fig. 3 is the EVA foam forming machine installation small dimension mould with multiple injection pattern, vacuum (-tight) housing cuts out
Schematic diagram.
The structure that when Fig. 4 is the EVA foam forming machine big specification mould of installation with multiple injection pattern, vacuum (-tight) housing is opened
Schematic diagram.
The structure that when Fig. 5 is the EVA foam forming machine big specification mould of installation with multiple injection pattern, vacuum (-tight) housing cuts out
Schematic diagram.
Fig. 6 is the structural representation of the EVA foam forming machine row material injecting mechanism 9 with multiple injection pattern.
Detailed description of the invention
Below by way of detailed description of the invention, the utility model will be further described.
Referring to figs. 1 through shown in Fig. 6, there is the EVA foam forming machine of multiple injection pattern, including upper plate 1, middle plate 2, lower plate
3, guide pillar 4, vacuum (-tight) housing 5, clasp mould mechanism 6, heating plate 7, heating plate drive mechanism 8 and row material injecting mechanism 9；
Upper plate 1, middle plate 2 and lower plate 3 are connected by guide pillar 4；
Guide pillar 4 is provided with upper plate height adjustment mechanism 41 and lower plate height adjustment mechanism 42, described upper plate altitude mixture control machine
Structure 41 includes the liftable sliding shoe being arranged on guide pillar 4, and upper plate 1 is locked on guide pillar 4 by sliding shoe, by cunning
Motion block adjusts the relative position between upper plate 1 and middle plate 2；Lower plate height adjustment mechanism 42 is for being arranged on guide pillar 4 and being arranged in
Upright nut below lower plate 3, this upright nut can lift along guide pillar 4, by between upright nut regulation lower plate 3 and middle plate 2
Relative position；
Vacuum (-tight) housing 5 includes vacuum (-tight) housing 51, lower vacuum (-tight) housing 52 and lower vacuum (-tight) housing driving means 53, vacuum 51 and middle plate on this
2 connect and along with middle plate 2 moves, and this lower vacuum (-tight) housing driving means 53 is installed in lower plate 3, and is connected with lower vacuum (-tight) housing 52, drive
Lower vacuum (-tight) housing 52 lifting moving；
Clasp mould mechanism 6 includes folding mould oil cylinder 61 and upper crank mechanism 62, and this folding mould oil cylinder 61 is arranged at upper plate 1
On, the piston rod of this folding moulding oil 61 cylinder is connected with crank mechanism 62 through upper plate 1, this crank mechanism 62 be connected to upper plate 1 and
Between middle plate 2, clasp mould mechanism 6 band disorder of internal organs plate 2 moves along guide pillar 4；
Heating plate 7 includes heating plate 71, lower heating plate 72, heating plate 71 on this, lower heating plate 72 be respectively equipped with polylith,
And positioned opposite, upper heating plate 71, lower heating plate 72 make split, so could be independent during two pieces of independent moulds of installation
Controlling the temperature of mould, in the present embodiment, upper heating plate 71, lower heating plate 72 are respectively equipped with two pieces；
Heating plate drive mechanism 8 structure includes lower bolster 81 and many group pressurized cylinders 82, and lower bolster 81 is one piece of overall entirety
The heating plate 72 under the polylith on lower bolster that is installed on guarantee can steadily move and be unlikely to damage mould, often organizes pressurized cylinder
82 are provided with two, and the outfan of two pressurized cylinders 82 is connected with lower bolster 81, organizes supercharging more, 82 synchronization actions；
Row material injecting mechanism 9 is provided with multiple, and often group heating plate 7 correspondence is disposed with a row material injecting mechanism, and this row material injecting mechanism 9 includes rotating
Disk 91 robs 92 with penetrating, and this rotating circular disk 91 is provided with multiple penetrating and robs 92, and each penetrating robs 92 by disc rotary 91 and mould 100
On injection port connect.
Referring to figs. 1 through shown in Fig. 3, the above-mentioned EVA foam forming machine with multiple injection pattern, its job step is such as
Under:
Referring to figs. 1 through shown in Fig. 3, two small dimension products of one-shot forming:
Step 1, installation mold, every piece of heating plate 7 is respectively mounted a product mold, mold 101 is installed on and adds
The upper and lower mould of hot plate 71 102 is installed in lower heating plate 72；
Step 2, injects blank, and row material injecting mechanism 9 injects blank in corresponding product mold 100, when needs are injected
During polychrome blank, the rifle 92 of penetrating being made different colours by disc rotary 91 can be in the injection port connection of mould, to inject polychrome
Blank；
Step 3, folding mould oil cylinder 61 action is by the upper past pull-up of crank mechanism 62, middle plate 2, upper heating plate 71 and mold
101 move up along with upper crank mechanism 62 the most together, make the gap between middle plate 2 and lower plate 3 become big with easy cleaning mould
With taking-up product shoes, after mold cleaning is good, middle plate 2 is down closed by folding mould oil cylinder 61 action by upper crank mechanism 62, on
Vacuum (-tight) housing 51, lower vacuum (-tight) housing 52 are adjacent to, leave between mold 101 with lower mold 102 together with gap；
Step 4, carries out evacuation to space in whole vacuum (-tight) housing, and evacuation post-heating plate drive mechanism continues to drive lower mold
Tool moves up and is clamped with lower mold 102 by mold 101；
Step 5, mould 100 carries out adding heat cure in vacuum (-tight) housing, and the vacuum values in vacuum (-tight) housing keeps stable, cure time
Near time, vacuum (-tight) housing starts aerofluxus breaking vacuum, after cure time arrives, by upper crank mechanism 62 by upper vacuum (-tight) housing 51 with lower very
The separation of empty cover 52, retracts downwards with vacuum (-tight) housing at present, and mold 101a is opened with lower mold 102a, i.e. can be taken off product shoes,
Complete a working cycle.
Shown in reference Fig. 4 to Fig. 5, one specification product of one-shot forming:
Step 1, installation mold, the mold 101a of larger product is installed in two upper heating plates 71, big specification
Lower mold 102a of product is installed in two lower heating plates 72；
Step 2, injects blank, multiple sets in material mechanism 9 can think same mould the blank injecting monochrome or polychrome；
Step 3, folding mould oil cylinder 61 action is by the upper past pull-up of crank mechanism 62, middle plate 2, upper heating plate 71 and mold
101a moves up along with upper crank mechanism 62 the most together, makes the gap between middle plate 2 and lower plate 3 become big with easy cleaning mould
With taking-up product shoes, after mold cleaning is good, middle plate 2 is down closed by folding mould oil cylinder 61 action by upper crank mechanism 62, on
Vacuum (-tight) housing 51, lower vacuum (-tight) housing 52 are adjacent to, leave between mold 101 with lower mold 102 together with gap；
Step 4, carries out evacuation to space in whole vacuum (-tight) housing, and evacuation post-heating plate drive mechanism continues to drive lower mold
Tool 102a moves up and is clamped with lower mold 102a by mold 101a；
Step 5, mould carries out adding heat cure in vacuum (-tight) housing, and the vacuum values in vacuum (-tight) housing keeps stable, and cure time is fast
Then, vacuum (-tight) housing starts aerofluxus breaking vacuum, after cure time arrives, by upper crank mechanism 62 by upper vacuum (-tight) housing 51 and lower vacuum
Cover 52 separation, retracts downwards with vacuum (-tight) housing at present, and mold 101a is opened with lower mold 102a, i.e. can be taken off product shoes, complete
Become a working cycle.
Above are only some detailed description of the invention of the present utility model, but design concept of the present utility model is not limited to
This, all changes utilizing this design that this utility model carries out unsubstantiality, infringement this utility model protection domain all should be belonged to
Behavior.
Claims (6)
1. there is the EVA foam forming machine of multiple injection pattern, including upper plate, middle plate, lower plate, guide pillar, vacuum (-tight) housing, Mould opening and closing machine
Structure, described upper plate, middle plate and lower plate are connected by guide pillar, it is characterised in that: also include that mould, heating plate, heating plate drive machine
Structure and row material injecting mechanism, the upper heating plate that described mould includes mold and lower mold, described heating plate to include with mold being connected
And the lower heating plate being connected with lower mold, heating plate on this, lower heating plate are respectively equipped with polylith and positioned opposite, described heating
Adding thermally coupled under plate drive mechanism and polylith to drive its synchronization action, described row material injecting mechanism is provided with multiple, often group heating plate pair
Should be disposed with a row material injecting mechanism, this row material injecting mechanism is connected with the mould being installed in heating plate.
The EVA foam forming machine with multiple injection pattern the most according to claim 1, it is characterised in that: described heating
Plate drive mechanism includes lower bolster and organizes pressurized cylinder more, is the most once correspondingly provided with one group of pressurized cylinder, lower heating plate below heating plate
It is connected with pressurized cylinder by lower bolster.
The EVA foam forming machine with multiple injection pattern the most according to claim 2, it is characterised in that: described many groups
Pressurized cylinder synchronization action.
The EVA foam forming machine with multiple injection pattern the most according to claim 1, it is characterised in that shoot material described in:
Mechanism includes rotating circular disk and robs with penetrating, and this rotating circular disk is provided with multiple penetrating and robs, and each penetrating is robbed by disc rotary and mould
Injection port connect.
The EVA foam forming machine with multiple injection pattern the most according to claim 1, it is characterised in that: also include
Plate height governor motion, described height adjustment mechanism includes the liftable sliding shoe being arranged on guide pillar, described upper plate by
Sliding shoe is locked on guide pillar.
The most according to claim 1 or 5, there is the EVA foam forming machine of multiple injection pattern, it is characterised in that: also include
Lower plate height compounding machine structure, this lower plate height adjustment mechanism includes the column spiral shell being arranged on guide pillar and be arranged in below lower plate
Mother, this upright nut can lift along guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730536.3U CN205767150U (en) | 2016-07-12 | 2016-07-12 | There is the EVA foam forming machine of multiple injection pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730536.3U CN205767150U (en) | 2016-07-12 | 2016-07-12 | There is the EVA foam forming machine of multiple injection pattern |
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| Publication Number | Publication Date |
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| CN205767150U true CN205767150U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620730536.3U Active CN205767150U (en) | 2016-07-12 | 2016-07-12 | There is the EVA foam forming machine of multiple injection pattern |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003521A (en) * | 2016-07-12 | 2016-10-12 | 晋江市凯嘉机器制造有限公司 | EVA foaming forming machine with multiple injection molding modes and forming method |
| TWI622489B (en) * | 2017-03-08 | 2018-05-01 | C T M Co Ltd | Primary foam molding machine with double-layer relative constant velocity platen |
-
2016
- 2016-07-12 CN CN201620730536.3U patent/CN205767150U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003521A (en) * | 2016-07-12 | 2016-10-12 | 晋江市凯嘉机器制造有限公司 | EVA foaming forming machine with multiple injection molding modes and forming method |
| TWI622489B (en) * | 2017-03-08 | 2018-05-01 | C T M Co Ltd | Primary foam molding machine with double-layer relative constant velocity platen |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |