CN207190181U - A kind of double-colored PVC air blowings injection moulding shoe mould - Google Patents
A kind of double-colored PVC air blowings injection moulding shoe mould Download PDFInfo
- Publication number
- CN207190181U CN207190181U CN201721208248.2U CN201721208248U CN207190181U CN 207190181 U CN207190181 U CN 207190181U CN 201721208248 U CN201721208248 U CN 201721208248U CN 207190181 U CN207190181 U CN 207190181U
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- Prior art keywords
- mould
- film
- sole
- double
- injection moulding
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- 238000007664 blowing Methods 0.000 title claims abstract description 20
- 238000001746 injection moulding Methods 0.000 title claims abstract description 18
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 abstract description 7
- 239000007924 injection Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a kind of double-colored PVC air blowings injection moulding shoe mould, including mould, upper film counterdie and left upper side film on interior last carving mould, sole mould, left upper side film is provided with the left of the interior last carving mould, and it is provided with right upper side film on the right side of interior last carving mould, in film and left upper, corner offers upper film positioning side groove to the right upper above film, be provided with the sole mould below mould with the second locating slot that mould corner locating dowel matches in sole mould, and be provided with mould under the sole mould to match below mould in sole mould.The double-colored PVC air blowings injection moulding shoe mould, using high-quality alloy steel die, and traditional electrocasting is replaced using special processing process, improve mould and die accuracy and service life, using by setting up a core rod being hinged between upper and lower mould, and core rod is arranged to turnover structure, and is convenient in demoulding, the processing of injection moulded shoes can be preferably carried out, promotes the development of footwear line industry.
Description
Technical field
Footwear mould technical field is the utility model is related to, specially a kind of double-colored PVC air blowings injection moulding shoe mould.
Background technology
Nowadays the PVC air blowing raw materials used have excellent thermostable effect, can pass through high temperature process, it is ensured that production
Go out the blowing products to conform to quality requirements, it has, and product quality is light, flexibility is good, super skidproof effect, section such as EVA products,
Color divergence is uniform, the number of advantages such as surface-brightening, wide market, and existing mould can only be molded within the same time
The sole or upper of PVC air-blow shoes, and the sole and upper of disposal molding PVC air-blow shoes are unable to, otherwise it can not be stripped.
In order to solve the shortcomings that existing in the market, it is badly in need of improving the technology of footwear die device, can preferably carries out
The processing of injection moulded shoes, promote the development of footwear line industry.
Utility model content
The purpose of this utility model is to provide a kind of double-colored PVC air blowings injection moulding shoe mould, to solve in above-mentioned background technology
The sole or upper of PVC air-blow shoes can only be molded in the same time proposed, and is unable to the sole of disposal molding PVC air-blow shoes
And upper, the problem of otherwise can not being stripped.
To achieve the above object, the utility model provides following technical scheme：A kind of double-colored PVC air blowings injection moulding shoe mould, bag
Include interior last carving mould, mould, upper film counterdie and left upper side film on sole mould, left upper side film is provided with the left of the interior last carving mould, and
Right upper side film is provided with the right side of interior last carving mould, corner offers the positioning of upper film to the right upper above film in film and left upper
Side groove, and the upper film to match with upper film positioning side groove is provided with below upper film counterdie and positions side column, the sole mould
Be provided with below upper mould with the second locating slot that mould corner locating dowel matches in sole mould, and be provided with sole mould below mould
Mould under the sole mould to match.
Preferably, mould under mould, sole mould, mould, upper film on sole mould in the interior last carving mould, right upper side film, sole mould
Counterdie and left upper side film are that alloy steel material is formed.
Preferably, the right upper is in film and film is symmetrical structure during left upper, and right upper film in film and left upper
Enclose the top corner to be formed and offer upper film positioning side groove, at the same right upper while film and offer inside film during left upper with
The upper film cavity plate that interior last carving mould side matches.
Preferably, two sides corner is provided with locating dowel above mould in the sole mould, and is arc inside mould in sole mould
Shape structure, while the arcuate structure of mould matches with arcuate structure inside mould on mould under sole mould and sole mould in sole mould, and
And offer the middle mould cavity to match with punch structure in the middle part of mould in sole mould.
Preferably, mould surrounding offers the first locating slot to match with locating dowel under the sole mould, and under sole mould
Sole texture die cavity is provided with the middle part of mould.
Preferably, mould corner offers the second locating slot, and the second locating slot and mould in sole mould on the sole mould
The locating dowel that corner is set matches, while it is punch structure to be provided with projection in the middle part of mould on sole mould.
Preferably, the upper film counterdie surrounding is provided with the upper film matched with upper film positioning side groove and positions side column,
And it is provided with the molding concave die to match with interior last carving mould bottom in the middle part of upper film counterdie.
Compared with prior art, the beneficial effects of the utility model are：The double-colored PVC air blowings injection moulding shoe mould, structure setting
Rationally, using high-quality alloy steel die, and use special processing process to replace traditional electrocasting, improve mould and die accuracy and make
With the life-span, while using by setting up a core rod being hinged between upper and lower mould, and core rod be arranged to it is turnover
Structure, so as to realize shoes and upper single injection-molded, and it is convenient in demoulding, can preferably carries out adding for injection moulded shoes
Work, promote the development of footwear line industry.
Brief description of the drawings
Fig. 1 is the utility model structure perspective diagram；
Fig. 2 is mould schematic diagram on the utility model structural sole mould；
Fig. 3 is mould schematic diagram under the utility model structural sole mould；
Fig. 4 is the utility model structure upper film counterdie schematic diagram；
Fig. 5 is mould schematic diagram in the utility model structural sole mould；
Fig. 6 is the utility model structure upper film schematic diagram；
Fig. 7 is last carving mould schematic diagram in the utility model structure.
In figure：1st, interior last carving mould, 2, right upper side film, 3, mould in sole mould, 31, locating dowel, 32, middle mould cavity, 4, sole
Mould under mould, the 41, first locating slot, 42, sole texture die cavity, 5, mould on sole mould, the 51, second locating slot, 52, punch structure,
6th, upper film counterdie, 61, upper film positioning side column, 62, molding concave die, 7, left upper side film, 71, upper film positioning side groove, 72,
Upper film cavity plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-7 are referred to, the utility model provides a kind of technical scheme：A kind of double-colored PVC air blowings injection moulding shoe mould, including
Mould 5, upper film counterdie 6 and left upper side film 7 on interior last carving mould 1, sole mould, the interior left side of last carving mould 1 are provided with left upper side film 7, and
The right side of interior last carving mould 1 is provided with right upper side film 2, mould 4, sole under mould 3, sole mould in interior last carving mould 1, right upper side film 2, sole mould
Mould 5, upper film counterdie 6 and left upper side film 7 are that alloy steel material is formed on mould, right upper film 7 in film 2 and left upper
Top corner offers upper film positioning side groove 71, and right upper is in film 2 and film 7 is symmetrical structure during left upper, and right upper side
Film 2 and left upper enclose groove 71 when the top corner to be formed offers the positioning of upper film, while right upper side film 2 and a left side in film 7
The upper film cavity plate 72 to match with the interior side of last carving mould 1 is offered inside upper side film 7, and the lower section of upper film counterdie 6 is provided with
The upper film to match with upper film positioning side groove 71 positions side column 61, and the surrounding of upper film counterdie 6 is provided with to be positioned with upper film
The upper film positioning side column 61 that side groove 71 matches, and the middle part of upper film counterdie 6 is provided with the shaping to match with the interior bottom of last carving mould 1
Cavity plate 62, the lower section of mould 5 is provided with the second locating slot 51 to match with 3 four jiaos of locating dowels 31 of mould in sole mould on sole mould, and
The lower section of mould 3 is provided with mould 4 under the sole mould to match in sole mould, and 5 four jiaos of mould offers the second locating slot 51 on sole mould,
And second the locating dowels 31 of locating slot 51 and the setting of 3 four jiaos of mould in sole mould match, while the middle part of mould 5 is set on sole mould
It is punch structure 52 to have projection, and the surrounding of mould 4 offers the first locating slot 41 to match with locating dowel 31, and footwear under sole mould
The middle part of mould 4 is provided with sole texture die cavity 42 under bed die, and the top two sides corner of mould 3 is provided with locating dowel 31 in sole mould, and
The inside of mould 3 is arcuate structure in sole mould, while the arcuate structure of mould 3 and mould 5 on mould 4 under sole mould and sole mould in sole mould
Internal arcuate structure matches, and the middle part of mould 3 offers the middle mould cavity 32 to match with punch structure 52 in sole mould.
Operation principle：When using the double-colored PVC air blowings injection moulding shoe mould, first by mould 4 under sole mould and upper film counterdie 6
Top is hinged, mould 3 in sole mould is arranged under sole mould on mould 4, while mould 5 on sole mould is placed on into sole mould
On middle mould 3, the injection orifice set by the top of mould on sole mould 5 carries out injecting material, while upper into sole mould inside mould 3
The right upper that the lower section of film counterdie 6 is set sets space in film 2 and left upper between film 7 and interior last carving mould 1, passes through the injection of lower section
Inside mouthful phase the material of injection different colours completes the injection of upper, and one is set up between upper film and sole film and is hinged
Core rod, and core rod is arranged to turnover structure, and be convenient in demoulding, here it is the double-colored PVC air blowings injection moulding shoe mould to work
Whole process.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of double-colored PVC air blowings injection moulding shoe mould, including mould (5), upper film counterdie (6) and left side on interior last carving mould (1), sole mould
Face side film (7), it is characterised in that：Left upper side film (7) is provided with the left of the interior last carving mould (1), and is set on the right side of interior last carving mould (1)
There is right upper side film (2), corner offers upper film positioning side groove to the right upper above film (7) in film (2) and left upper
(71) the upper film positioning side column (61) to match with upper film positioning side groove (71) is provided with, and below upper film counterdie (6),
The second locating slot that mould (5) lower section is provided with mould (3) corner locating dowel (31) matches in sole mould on the sole mould
(51), and in sole mould it is provided with mould (4) under the sole mould to match below mould (3).
A kind of 2. double-colored PVC air blowings injection moulding shoe mould according to claim 1, it is characterised in that：The interior last carving mould (1), the right side
Upper in film (2), sole mould mould (4) under mould (3), sole mould, on sole mould when mould (5), upper film counterdie (6) and left upper
Film (7) is that alloy steel material is formed.
A kind of 3. double-colored PVC air blowings injection moulding shoe mould according to claim 1, it is characterised in that：The right upper side film (2)
It is symmetrical structure with left upper side film (7), and right upper film (7) in film (2) and left upper encloses the top corner to be formed and opened
Provided with upper film positioning side groove (71), while right upper offers and interior last carving mould (1) in film (2) and left upper inside film (7)
The upper film cavity plate (72) that side matches.
A kind of 4. double-colored PVC air blowings injection moulding shoe mould according to claim 1, it is characterised in that：Mould (3) in the sole mould
Top two sides corner is provided with locating dowel (31), and in sole mould is arcuate structure inside mould (3), while mould in sole mould
(3) arcuate structure matches with the internal arcuate structure of mould (5) on mould (4) under sole mould and sole mould, and mould in sole mould
(3) middle part offers the middle mould cavity (32) to match with punch structure (52).
A kind of 5. double-colored PVC air blowings injection moulding shoe mould according to claim 1, it is characterised in that：Mould (4) under the sole mould
Surrounding offers the first locating slot (41) to match with locating dowel (31), and is provided with sole line in the middle part of mould (4) under sole mould
Manage die cavity (42).
A kind of 6. double-colored PVC air blowings injection moulding shoe mould according to claim 1, it is characterised in that：Mould (5) on the sole mould
Corner offers the second locating slot (51), and the locating dowel that the second locating slot (51) is set with mould (3) corner in sole mould
(31) match, while it is punch structure (52) to be provided with projection in the middle part of mould (5) on sole mould.
A kind of 7. double-colored PVC air blowings injection moulding shoe mould according to claim 1, it is characterised in that：The upper film counterdie (6)
Surrounding is provided with the upper film positioning side column (61) matched with upper film positioning side groove (71), and is set in the middle part of upper film counterdie (6)
It is equipped with the molding concave die (62) to match with interior last carving mould (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721208248.2U CN207190181U (en) | 2017-09-20 | 2017-09-20 | A kind of double-colored PVC air blowings injection moulding shoe mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721208248.2U CN207190181U (en) | 2017-09-20 | 2017-09-20 | A kind of double-colored PVC air blowings injection moulding shoe mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190181U true CN207190181U (en) | 2018-04-06 |
Family
ID=61789675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721208248.2U Expired - Fee Related CN207190181U (en) | 2017-09-20 | 2017-09-20 | A kind of double-colored PVC air blowings injection moulding shoe mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207190181U (en) |
-
2017
- 2017-09-20 CN CN201721208248.2U patent/CN207190181U/en not_active Expired - Fee Related
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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: 20180406 Termination date: 20190920 |