CN207327431U - A kind of production equipment of bubble-free footwear material - Google Patents
A kind of production equipment of bubble-free footwear material Download PDFInfo
- Publication number
- CN207327431U CN207327431U CN201721355865.5U CN201721355865U CN207327431U CN 207327431 U CN207327431 U CN 207327431U CN 201721355865 U CN201721355865 U CN 201721355865U CN 207327431 U CN207327431 U CN 207327431U
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- Prior art keywords
- vacuum
- mold
- tight
- housing
- footwear material
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Abstract
The utility model discloses a kind of production equipment of bubble-free footwear material, including rack, material injecting mechanism, molding die, opens drawing-die mechanism and vacuum device, and the vacuum device has upper vacuum (-tight) housing, lower vacuum (-tight) housing, upper oil-lifting jar and vacuum generator.The utility model is provided with a set of independent vacuum device, using this set vacuum device by mold and lower mould be extracted every colour table and when double of finished product footwear material is processed, mold and lower mould and semi-finished product footwear material thereon is allowed all to be embedded in completely in the internal chamber formed by upper vacuum (-tight) housing and lower vacuum (-tight) housing, and its entirety is vacuumized, the bubble hidden in semi-finished product footwear material is allowed all to be eliminated, then pressurized cylinder is recycled to be pressurized, after heating plate and lower heating plate are heated in recycling, finished product footwear material is formed.The utility model can mold the high-quality footwear material of bubble-free, substantially increase the market competitiveness of production equipment.
Description
Technical field
The utility model is related to footwear material processing equipment field, and in particular to be a kind of production equipment of bubble-free footwear material.
Background technology
The foam forming machine of footwear material has been known, and the applicant once applies and obtains Chinese invention patent
ZL201510074178.5, it is a kind of three color EVA shot foamed moulding equipment that it is disclosed, but current EVA shooting foamings
In former, its footwear material to be formed out, internal still under cover some bubbles, so finally have impact on the product of footwear material
Matter, however it remains improved space.In view of this, the present inventor furthers investigate according to working experience for many years, there is this case production then
It is raw.
Utility model content
The main purpose of the utility model is that providing a kind of production equipment of bubble-free footwear material, the bubble-free footwear material can
Think double-colored footwear material, or polychrome footwear material, it can greatly reduce the bubble in footwear material, and then greatly improve the product of shoes
Matter.
In order to achieve the above objectives, the solution of the utility model is：
A kind of production equipment of bubble-free footwear material, wherein, including rack, material injecting mechanism, molding die, open drawing-die mechanism with
And vacuum device, the material injecting mechanism have column, upper heating toward injection footwear material raw material, the molding die in molding die
Plate, mold, lower heating plate and lower mould, the upper heating plate are located above mold, and the lower heating plate is located at lower mould
Lower section；The drawing-die mechanism that opens has folding mould oil cylinder, crank assemblies and pressurized cylinder, and the folding mould oil cylinder passes through crank group
Part drives upper heating plate and mold to move up and down along column, and the pressurized cylinder is used to increase between lower mould and mold
Nip；
The vacuum device has upper vacuum (-tight) housing, lower vacuum (-tight) housing, upper oil-lifting jar and vacuum generator, the upper vacuum
Cover positioned at the periphery of mold and upper heating plate and up and down motion synchronous with mold and upper heating plate, fix by the lower vacuum (-tight) housing
Driven on upper oil-lifting jar and by upper oil-lifting jar and moved up and down, the lower vacuum (-tight) housing is located at the periphery of lower mould and lower heating plate；
The upper vacuum (-tight) housing and lower vacuum (-tight) housing form an internal chamber in closure, and the mold and lower mould are located at
In the internal chamber, the vacuum generator connects with internal chamber and internal chamber is formed as vacuum state；On described
Gap is also formed between the mold and lower mould when vacuum (-tight) housing and lower vacuum (-tight) housing close, the mold and lower mould exist
Realized when internal chamber is in vacuum state under the action of pressurized cylinder and mold and carry out heating pressurized operation with by two pieces of semi-finished product
Footwear material is combined.
Further, the bubble-free footwear material is double-colored or three color footwear materials.
Further, the production equipment of the bubble-free footwear material further includes auxiliary cylinder, rack, sliding slot, auxiliary table, leads
Bar and hydraulic motor, the hydraulic motor band moving gear rotate, and wheel and rack coordinates so as to drive auxiliary table to be translatable,
The auxiliary cylinder driving auxiliary cylinder moves up and down, and the material injecting mechanism, which has, penetrates rifle, adapter, material feeding line rail and rotation
Seat, the auxiliary table are located at the lower section of adapter.
With the above structure, a kind of production equipment for the bubble-free footwear material that the utility model is related to, itself and the prior art
It is same in order to solve the problems, such as, all it is to vacuumize hole with setting on lower mould in mold to compare, the utility model is provided with a set of
Independent vacuum device, is being extracted and double of product shoes using this set vacuum device by mold and lower mould every colour table
When material is processed, mold and lower mould and semi-finished product footwear material thereon is allowed all to be embedded in completely by upper vacuum (-tight) housing and lower vacuum
Cover in the internal chamber formed, and its entirety is vacuumized, allow in semi-finished product footwear material the bubble hidden all to be eliminated, so
Recycle pressurized cylinder to be pressurized afterwards, after heating plate and lower heating plate are heated in recycling, form finished product footwear material.It is more excellent
It can also be further provided with vacuumizing hole on selection of land, the mold and lower mould, so when pressurized cylinder pressurizes, also
It can further realize and vacuumize, allow finished product footwear material to realize thoroughly bubble-free.
Compared with prior art, the utility model can obtain bubble-free footwear material, greatly improve the quality of footwear material, improve
The market competitiveness of whole production equipment.
Brief description of the drawings
Fig. 1 is that the utility model is related to a kind of structure diagram of the production equipment of bubble-free footwear material.
The schematic diagram of another angle of production equipment when Fig. 2 is for being molded double-colored footwear material.
The schematic diagram of another angle of production equipment when Fig. 3 is for being molded three color footwear materials.
In figure：
Rack -1；Material injecting mechanism -2；Molding die -3；
Column -31；Upper heating plate -32；Mold -33；
Lower heating plate -34；Lower mould -35；Open drawing-die mechanism -4；
Folding mould oil cylinder -41；Crank assemblies -42；Pressurized cylinder -43；
Vacuum device -5；Upper vacuum (-tight) housing -51；Lower vacuum (-tight) housing -52；
Upper oil-lifting jar -53；Auxiliary cylinder -61；Rack -62；
Sliding slot -63；Auxiliary table -64；Guide rod -65；
Hydraulic motor -66.
Embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
As shown in Figure 1, the utility model is related to a kind of production equipment of bubble-free footwear material, including rack 1, material injecting mechanism 2,
Molding die 3, open drawing-die mechanism 4 and vacuum device 5, and in the utility model, the bubble-free footwear material can be double-colored
Or three color footwear material.
The material injecting mechanism 2 has column 31, upper heating toward injection footwear material raw material, the molding die 3 in molding die 3
Plate 32, mold 33, lower heating plate 34 and lower mould 35, the upper heating plate 32 are located at the top of mold 33, the lower heating
Plate 34 is located at the lower section of lower mould 35.
The drawing-die mechanism 4 that opens has folding mould oil cylinder 41, crank assemblies 42 and pressurized cylinder 43, the folding mould oil cylinder 41
Upper heating plate 32 and mold 33 is driven to move up and down along column 31 by crank assemblies 42, the pressurized cylinder 43 is used to increase
Nip between lower mould 35 and mold 33.
The vacuum device 5 has upper vacuum (-tight) housing 51, lower vacuum (-tight) housing 52, upper oil-lifting jar 53 and vacuum generator, institute
State vacuum (-tight) housing 51 and be located at the periphery of mold 33 and upper heating plate 32 and fortune up and down synchronous with mold 33 and upper heating plate 32
Dynamic, the lower vacuum (-tight) housing 52 is fixed on oil-lifting jar 53 and drives up and down motion, the lower vacuum (-tight) housing 52 by upper oil-lifting jar 53
Positioned at lower mould 35 and the periphery of lower heating plate 34.
The upper vacuum (-tight) housing 51 and lower vacuum (-tight) housing 52 form an internal chamber, the mold 33 and lower die in closure
In the internal chamber, the vacuum generator connects and internal chamber is formed as vacuum shape tool 35 with internal chamber
State；Gap is also formed between the mold 33 and lower mould 35 when the upper vacuum (-tight) housing 51 and lower vacuum (-tight) housing 52 close, institute
Mold 33 and lower mould 35 is stated to realize molding under the action of pressurized cylinder 43 when internal chamber is in vacuum state and added
Hot pressurized operation is two pieces of semi-finished product footwear materials to be combined.
As shown in Figure 1, the production equipment of the bubble-free footwear material further includes auxiliary cylinder 61, rack 62, sliding slot 63, auxiliary
Workbench 64, guide rod 65 and hydraulic motor 66, the hydraulic motor 66 with moving gear rotate, wheel and rack 62 coordinate so as to
Auxiliary table 64 is driven to be translatable, the auxiliary cylinder 61 drives auxiliary cylinder 61 to move up and down, and the material injecting mechanism 2, which has, to be penetrated
Rifle, adapter, material feeding line rail and rotating seat, the auxiliary table 64 are located at the lower section of adapter.Can so realize by
Every the action that colour table detaches.
A kind of production technology of bubble-free footwear material is also disclosed in the utility model, includes the following steps：
①Kai drawing-die mechanism 4 molds molding die 3, and the molding die 3 is used to be molded double-colored or three color footwear materials, material feeding
Mechanism 2 is toward material feeding in molding die 3；
After 2. material feeding is completed, the rifle of penetrating of material injecting mechanism 2 exits, and each cavity in molding die 3 carries out tentatively respectively
Shaping, open drawing-die mechanism 4 and mold molding die 3, then extract out in molding die 3 every colour table；
3. the upper vacuum (-tight) housing 51 and mold 33 of vacuum device 5 move downwardly together, lower vacuum (-tight) housing 52 is rising oil
Cylinder 53 drives lower movement upwards, and to allow upper vacuum (-tight) housing 51 and lower vacuum (-tight) housing 52 to close and form internal chamber, mold 33 is with at this time
Gap is also formed between mould 35；In the present embodiment, gap is more than or equal to 5cm；
4. internal chamber is formed as into vacuum state by vacuum generator, allow mold 33, lower mould 35 and both in warp
Preliminary molding semi-finished product footwear material is evacuated to eliminate the bubble in semi-finished product footwear material；Again by pressurized cylinder 43, upper heating plate
32 and the work of lower heating plate 34 realize and the semi-finished product footwear material on mold 33 and lower mould 35 be pressed to form finished product footwear material.
Preferably, also to be formed in above-mentioned steps 4. middle mold 33 and lower mould 35 and vacuumize hole.
In this way, the production equipment and production technology of a kind of bubble-free footwear material that the utility model is related to, itself and the prior art
It is same in order to solve the problems, such as, all it is to vacuumize hole with setting on lower mould 35 in mold 33 to compare, the utility model is provided with
A set of independent vacuum device 5, allow mold 33 and lower mould 35 being extracted every colour table using this set vacuum device 5 and
When double of finished product footwear material is processed, mold 33 and lower mould 35 and semi-finished product footwear material thereon is allowed all to be embedded in by upper completely
In the internal chamber that vacuum (-tight) housing 51 and lower vacuum (-tight) housing 52 are formed, and its entirety is vacuumized, allow in semi-finished product footwear material and hide
Bubble be all eliminated, then recycle pressurized cylinder 43 be pressurized, heating plate 32 and lower heating plate 34 carry out in recycling
After heating, finished product footwear material is formed.It is highly preferred that it can also be further provided with taking out on the mold 33 and lower mould 35 true
Emptying aperture, so when pressurized cylinder 43 pressurizes, can also further realize and vacuumize, and allow finished product footwear material to realize thoroughly without gas
Bubble.
Compared with prior art, the utility model can obtain bubble-free footwear material, greatly improve the quality of footwear material, improve
The market competitiveness of whole production equipment.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate change or modification that those of ordinary skill does it, all should be regarded as not departing from the patent category of the utility model.
Claims (3)
1. a kind of production equipment of bubble-free footwear material, it is characterised in that including rack, material injecting mechanism, molding die, open drawing die forming machine
Structure and vacuum device, the material injecting mechanism toward injecting footwear material raw material in molding die, the molding die have column, on
Heating plate, mold, lower heating plate and lower mould, the upper heating plate is located above mold, under the lower heating plate is located at
The lower section of mould；The drawing-die mechanism that opens has folding mould oil cylinder, crank assemblies and pressurized cylinder, and the folding mould oil cylinder passes through song
Handle component drives upper heating plate and mold to move up and down along column, the pressurized cylinder be used to increasing lower mould and mold it
Between nip；
The vacuum device has upper vacuum (-tight) housing, lower vacuum (-tight) housing, upper oil-lifting jar and vacuum generator, the upper vacuum (-tight) housing position
It is fixed in the periphery of mold and upper heating plate and up and down motion synchronous with mold and upper heating plate, the lower vacuum (-tight) housing
Driven on oil-lifting jar and by upper oil-lifting jar and moved up and down, the lower vacuum (-tight) housing is located at the periphery of lower mould and lower heating plate；
The upper vacuum (-tight) housing and lower vacuum (-tight) housing form an internal chamber, the mold and lower mould in closure positioned at described
In internal chamber, the vacuum generator connects with internal chamber and internal chamber is formed as vacuum state；The upper vacuum
Gap is also formed between the mold and lower mould, portion including the mold and lower mould when cover and lower vacuum (-tight) housing close
Realized when chamber is in vacuum state under the action of pressurized cylinder and mold and carry out heating pressurized operation with by two pieces of semi-finished product footwear materials
It is combined.
2. a kind of production equipment of bubble-free footwear material as claimed in claim 1, it is characterised in that the bubble-free footwear material is double
Color or three color footwear materials.
A kind of 3. production equipment of bubble-free footwear material as claimed in claim 1, it is characterised in that the life of the bubble-free footwear material
Production equipment further includes auxiliary cylinder, rack, sliding slot, auxiliary table, guide rod and hydraulic motor, the hydraulic motor band moving teeth
Wheel rotates, and wheel and rack coordinates so as to drive auxiliary table to be translatable, and the auxiliary cylinder driving auxiliary cylinder moves up and down,
The material injecting mechanism, which has, penetrates rifle, adapter, material feeding line rail and rotating seat, and the auxiliary table is located under adapter
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721355865.5U CN207327431U (en) | 2017-10-20 | 2017-10-20 | A kind of production equipment of bubble-free footwear material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721355865.5U CN207327431U (en) | 2017-10-20 | 2017-10-20 | A kind of production equipment of bubble-free footwear material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207327431U true CN207327431U (en) | 2018-05-08 |
Family
ID=62366007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721355865.5U Expired - Fee Related CN207327431U (en) | 2017-10-20 | 2017-10-20 | A kind of production equipment of bubble-free footwear material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207327431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627523A (en) * | 2017-10-20 | 2018-01-26 | 福建钜闽机械有限公司 | A kind of production equipment and production technology of bubble-free footwear material |
-
2017
- 2017-10-20 CN CN201721355865.5U patent/CN207327431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627523A (en) * | 2017-10-20 | 2018-01-26 | 福建钜闽机械有限公司 | A kind of production equipment and production technology of bubble-free footwear material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20201020 |