CN107187092A - A kind of mould and its manufacture craft for being used to make rubber soles - Google Patents
A kind of mould and its manufacture craft for being used to make rubber soles Download PDFInfo
- Publication number
- CN107187092A CN107187092A CN201710542509.2A CN201710542509A CN107187092A CN 107187092 A CN107187092 A CN 107187092A CN 201710542509 A CN201710542509 A CN 201710542509A CN 107187092 A CN107187092 A CN 107187092A
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- CN
- China
- Prior art keywords
- mould
- sole
- pair
- mold slots
- rubber
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/122—Soles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/0054—Producing footwear by compression moulding, vulcanising or the like; Apparatus therefor
- B29D35/0063—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/128—Moulds or apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention provides a kind of mould and its manufacture craft for being used to make rubber soles, the mould includes lower mould and the upper mould being interlocked with lower mould, the mold slots of sole shape are provided with lower mould, and use the Mold Making rubber soles, specific manufacture craft is that a pair of sole rubber embryos are put into mold slots, the high-temperature-resistant cloth corresponding with sole profile is covered on sole rubber embryo again, then the layout respectively according to sole on high-temperature-resistant cloth adds the rubber embryo of fritter；Mould is closed, and is put into being heated and being extruded in heating and the equipment of squeeze function, warm temperature is 170 DEG C, and is extruded 10 times；Heating and extrusion operation are carried out after 130 seconds, mould is taken out, mould is opened and takes out high-temperature-resistant cloth, you can obtain finished product rubber soles.The present invention utilizes the Mold Making rubber soles, and when making, safe operation is simple, and the time is fast, high yield rate.
Description
Technical field
The present invention relates to a kind of technology for making rubber soles, specifically, it is related to a kind of for making rubber soles
Mould and its manufacture craft.
Background technology
Rubber soles are the sole being made up of rubber, and the production of rubber soles is to utilize mold for rubber soles, using compacting
Method come what is produced, be typically in the production process of sole by upper die and lower die fasten suppressed, but compacting
During upper die and lower die fasten closely can not cause dislocation phenomenon produce, and the production of rubber soles technique not
Together, the quality at product shoes bottom is also differed.
The content of the invention
In order to solve above-mentioned the deficiencies in the prior art part, it is used to make rubber boots it is an object of the invention to provide one kind
The mould and its manufacture craft at bottom, to overcome defect of the prior art.
To achieve these goals, the invention provides a kind of mould and its manufacture craft for being used to make rubber soles,
The mould includes lower mould and the upper mould being interlocked with lower mould；Wherein, the upward formation jut in the front end of lower mould upper surface,
Jut is upwardly extended to form front protrusion side, and the rear end of lower mould upper surface is bent upwards to form bending section, and bending section is upwardly extended
Form rearward projection side；A pair of mold slots, mold slots are arranged with on horizontal plane between jut and bending section
Front end extend into jut, and be concavely provided with preposition chamber in jut, the rear ends of mold slots is bent upwards with bending section,
So that mold slots formation sole shape；It is triangular in shape on horizontal plane to be provided with three alignment pins, the left side of horizontal plane and right side
Two fastening projections are each provided with side；Upper mould lower surface is provided with protuberance snaps portion corresponding with jut and front protrusion side pair
The projection answered while buckling parts, bending buckling parts corresponding with bending section, with rearward projection while corresponding projection side buckling parts and mould
Core rod that groove matches, the pin-and-hole matched with alignment pin and with fastening protrusions buckling groove, so that upper mould is fastened on
On lower mould.
Further illustrated as to mould of the present invention, it is preferable that on lower mould upper surface after a pair of mold slots
Side is provided with the first groove of its trough rim shape of correspondence, and the both sides of the first groove are communicated with horizontal groove, and horizontal groove is extended to
The side of lower mould, the both sides of a pair of mold slots are respectively arranged with the second groove of its trough rim shape of correspondence；Upper mould lower surface difference
Be correspondingly provided with the first groove, horizontal groove, the second groove match indentation protrusion.
Further illustrated as to mould of the present invention, it is preferable that two cylinders are welded with lower mould leading flank
Shape connector, the correspondence position of upper mould leading flank is welded with two connection sheets, and connection sheet is located at the outside of cylinder-shaped link, and
Penetratingly it is plugged on by connecting rod on cylinder-shaped link and connection sheet, so that upper mould is articulated and connected by axle of connecting rod with lower mould.
Further illustrated as to mould of the present invention, it is preferable that be welded with right on the right of lower mould trailing flank
Hand, the left side of upper mould trailing flank is welded with left handle.
In order to realize another object of the present invention, the invention provides a kind of described Mold Making rubber soles of use
Manufacture craft, the manufacture craft comprises the following steps：1) a pair of sole rubber embryos are accordingly put into a pair of mold slots,
A pair of high-temperature-resistant cloths corresponding with sole profile are covered in described in a pair on sole rubber embryo again, then resistance to described in a pair
Layout in high temperature cloth respectively according to sole adds the rubber embryo of fritter；2) mould is closed, and is put into heating and extrudes
Heated and extruded in the equipment of function, warm temperature is 170 DEG C, and is extruded 10 times；3) heating and extrusion operation 130 are carried out
After second, mould is taken out, mould is opened and takes out high-temperature-resistant cloth, you can obtain finished product rubber soles.
Further illustrated as to manufacture craft of the present invention, it is preferable that described to extrude 10 times at interval of 2 seconds
Extruding once, is extruded 5 seconds every time.
The making of the suitable small lot rubber soles of the present invention, the mould makes the mold slots on lower mould by particularly designing
Front end extend into jut, and be concavely provided with preposition chamber in jut, the rear ends of mold slots is bent upwards with bending section,
So as to rubber soles be made in mold slots formation sole shape, the core rod press-in die groove of upper mould, by setting alignment pin and pin
Hole, projection and buckling groove are fastened, to avoid upper die and lower die from misplacing, by setting the first groove, the second groove and matching
Indentation protrusion, further avoids mold slots and core rod from misplacing so that the yield rate of mould is higher, and sole is being made using the mould
When, the flow of manufacture craft is simple, and safe operation, the time is fast, high yield rate.
Brief description of the drawings
Fig. 1 is the structural representation of the mould of the present invention；
Embodiment
It is attached in conjunction with appended preferred embodiment in order to further appreciate that structure, feature and the other purposes of the present invention
As follows with accompanying drawing detailed description, this accompanying drawing embodiment described is merely to illustrate technical scheme, and non-limiting
Invention.
As shown in figure 1, structural representations of the Fig. 1 for the mould of the present invention；The mould include lower mould 1 and with the lower phase of mould 1
The upper mould 2 fastened, it is preferable that two cylinder-shaped links 101,101 ' are welded with the lower leading flank of mould 1, the upper leading flank of mould 2
Correspondence position is welded with two connection sheets 102,102 ', and connection sheet 102,102 ' is located at the outer of cylinder-shaped link 101,101 '
Side, and be penetratingly plugged on cylinder-shaped link 101,101 ' and connection sheet 102,102 ' by connecting rod 103, so that upper mould 2
It is that axle is articulated and connected with lower mould 1 with connecting rod 103.
The front end of the lower upper surface of mould 1 is upward to form jut 11, and jut 11 upwardly extends to form front protrusion side
111, the upper lower surface of mould 2 is provided with protuberance snaps portion 21 corresponding with jut 11 and with front protrusion in 111 corresponding projection
Buckling parts 211；The rear end of the lower upper surface of mould 1 is bent upwards to form bending section 12, and bending section 12 upwardly extends to form rearward projection side
121, the upper lower surface of mould 2 is fastened provided with bending buckling parts 22 corresponding with bending section 12, with rearward projection in 121 corresponding projection
Portion 221, when upper mould 2 and lower mould 1 are fastened, it is ensured that jut 11 is closely fastened with protuberance snaps portion 21, projection side buckling parts 211
Cover buckle is on front protrusion side 111, while bending section 12 is closely fastened with bending buckling parts 22, the cover buckle of projection side buckling parts 221 exists
On rearward projection side 121.
A pair of mold slots 13,13 ' are arranged with horizontal plane T between jut 11 and bending section 12 under,
The front end of mold slots 13,13 ' extends into jut 11, and is concavely provided with preposition chamber 14,14 ' in jut 11, mold slots 13,
13 ' rear end is bent upwards with bending section 12, so that the formation sole shape of mold slots 13,13 ', the lower upper surface of mould 1 is provided with
The core rod 23,23 ' matched with mold slots 13,13 ', the cover buckle of core rod 23,23 ' is in mold slots 13,13 ', with required for obtaining
Rubber soles shape, the front end of sole rubber embryo is placed in preposition intracavitary, the front end press-in of core rod with the front end of mold slots
Preposition intracavitary, so that the front end of sole rubber embryo forms the shape of sole front end, and causes core rod to enter preposition chamber to ensure
The fastening accuracy of upper mould 2 and lower mould 1, improves the yield rate of sole.
It is triangular in shape on the horizontal plane T of lower mould 1 to be provided with three alignment pins 17, horizontal plane T left side and right edge
It is each provided with two fastening projections 18；The upper lower surface of mould 2 sets the pin-and-hole 24 that matches with alignment pin 17 and with fastening projection
18 match buckling groove 25, and when upper mould 2 is fastened on lower mould 1, three alignment pins 17 are plugged in its corresponding pin-and-hole 24 respectively
It is interior, it is ensured that upper mould 2 will not misplace with lower mould 1, it is to avoid Sole moulding mistake caused by being misplaced between upper mould 2 and lower mould 1
Lose, fasten projection 18 and the compactness that ensure that fastening is fastened with corresponding buckling groove 25.
The first groove 15 of its trough rim shape of correspondence is provided with the lower upper surface of mould 1 on rear side of a pair of mold slots 13,13 ',
The both sides of first groove 15 are communicated with horizontal groove 151, and horizontal groove 151 extends to the side of lower mould 1, a pair of mold slots 13,
13 ' both sides are respectively arranged with the second groove 16,16 ' of its trough rim shape of correspondence；The upper lower surface of mould 2 is correspondingly provided with and the respectively
The indentation protrusion that one groove 15, horizontal groove 151, the second groove 16,16 ' match, sets the first groove 15 and the second groove
16,16 ' to ensure that mold slots 13,13 ' will not misplace with core rod 23,23 ' when fastening, further avoid because of mold slots
Misplaced between 13,13 ' and core rod 23,23 ' cause Sole moulding failure, by horizontal groove 151 may determine whether with it is recessed
Groove projection is closely fastened.
Right handle 104 is welded with the right of the lower trailing flank of mould 1, the left side of the upper trailing flank of mould 2 is welded with left handle 105, side
Just the upper mould 2 and lower mould 1 of fastening are opened；Can also the bending section 12 of lower mould 1 the recessed open slot in right side, for opening upper mould
2 and lower mould 1；Or the lower trailing flank of mould 1 centre position opening and extend to bending section 12 and be formed down open slot.
Present invention also offers a kind of manufacture craft using described Mold Making rubber soles, the manufacture craft bag
Include following steps：
Step 1)：A pair of sole rubber embryos are accordingly put into a pair of mold slots 13,13 ', then by a pair and sole
The corresponding high-temperature-resistant cloth of profile is covered in described in a pair on sole rubber embryo, is then being pressed respectively on high-temperature-resistant cloth described in a pair
According to the rubber embryo of the layout addition fritter of sole.
Step 2)：Mould is closed, and is put into being heated and being extruded in heating and the equipment of squeeze function, is heated
Temperature is 170 DEG C, and is extruded 10 times.Preferably, it is described to extrude 10 times once, to extrude 5 seconds every time at interval of extruding in 2 seconds.
Step 3)：Heating and extrusion operation are carried out after 130 seconds, mould is taken out, mould is opened and takes out high-temperature-resistant cloth,
Finished product rubber soles can be obtained.
It is to be understood that, foregoing invention content and embodiment are intended to prove technical scheme provided by the present invention
Practical application, should not be construed as limiting the scope of the present invention.Those skilled in the art are in spirit and principles of the present invention
It is interior, when can various modifications may be made, equivalent substitution or improvement.Protection scope of the present invention is defined by appended claims.
Claims (6)
1. a kind of be used to make the moulds of rubber soles, it is characterised in that the mould include lower mould (1) and with lower mould (1) phase
The upper mould (2) fastened；Wherein,
The front end of lower mould (1) upper surface is upward to form jut (11), and jut (11) upwardly extends to form front protrusion side
(111), the rear end of lower mould (1) upper surface is bent upwards to form bending section (12), and bending section (12) upwardly extend to form rearward projection
Side (121)；A pair of mold slots are arranged with on horizontal plane (T) between jut (11) and bending section (12)
(13,13 '), the front end of mold slots (13,13 ') extends into jut (11), and is concavely provided with preposition chamber in jut (11)
(14,14 '), the rear end of mold slots (13,13 ') is bent upwards with bending section (12), so that mold slots (13,13 ') formation footwear
Bottom Shape；On horizontal plane (T) it is triangular in shape be provided with it is each at three alignment pins (17), the left side and right edge of horizontal plane (T)
It is provided with two and fastens projection (18)；
Upper mould (2) lower surface provided with protuberance snaps portion (21) corresponding with jut (11), it is corresponding with front protrusion side (111) dash forward
Rise while buckling parts (211), it is corresponding with bending section (12) bend buckling parts (22), with rearward projection while (121) corresponding projection side
Buckling parts (221), the core rod (23,23 ') matched with mold slots (13,13 '), the pin-and-hole (24) matched with alignment pin (17)
And match buckling groove (25) with fastening projection (18), so that upper mould (2) is fastened on lower mould (1).
2. mould as claimed in claim 1, it is characterised in that on lower mould (1) upper surface after a pair of mold slots (13,13 ')
Side is provided with the first groove (15) of its trough rim shape of correspondence, and the both sides of the first groove (15) are communicated with horizontal groove (151), water
Flat grooves (151) extend to the side of lower mould (1), and the both sides of a pair of mold slots (13,13 ') are respectively arranged with its corresponding trough rim shape
The second groove (16,16 ') of shape；Upper mould (2) lower surface is correspondingly provided with and the first groove (15), horizontal groove (151), respectively
The indentation protrusion that two grooves (16,16 ') match.
3. mould as claimed in claim 1, it is characterised in that be welded with two cylinder-shaped links on lower mould (1) leading flank
(101,101 '), the correspondence position of upper mould (2) leading flank is welded with two connection sheets (102,102 '), connection sheet (102,102 ')
Outside positioned at cylinder-shaped link (101,101 '), and by connecting rod (103) be penetratingly plugged on cylinder-shaped link (101,
101 ') and in connection sheet (102,102 '), so that upper mould (2) is that axle is articulated and connected with lower mould (1) with connecting rod (103).
4. mould as claimed in claim 1, it is characterised in that be welded with right handle (104) on the right of lower mould (1) trailing flank,
The left side of upper mould (2) trailing flank is welded with left handle (105).
5. a kind of manufacture craft of Mold Making rubber soles using as described in claim 1-4 is any, it is characterised in that institute
Manufacture craft is stated to comprise the following steps：
1) a pair of sole rubber embryos are accordingly put into a pair of mold slots (13,13 '), then it is relative with sole profile by a pair
The high-temperature-resistant cloth answered is covered in described in a pair on sole rubber embryo, then described in a pair on high-temperature-resistant cloth respectively according to sole
The rubber embryo of layout addition fritter；
2) mould is closed, and be put into being heated and being extruded in heating and the equipment of squeeze function, warm temperature is 170
DEG C, and extrude 10 times；
3) heating and extrusion operation are carried out after 130 seconds, mould is taken out, mould is opened and takes out high-temperature-resistant cloth, you can obtain
Finished product rubber soles.
6. manufacture craft as claimed in claim 5, it is characterised in that the extruding be for 10 times at interval of extruding in 2 seconds once, often
Secondary extruding 5 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542509.2A CN107187092A (en) | 2017-07-05 | 2017-07-05 | A kind of mould and its manufacture craft for being used to make rubber soles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542509.2A CN107187092A (en) | 2017-07-05 | 2017-07-05 | A kind of mould and its manufacture craft for being used to make rubber soles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107187092A true CN107187092A (en) | 2017-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710542509.2A Pending CN107187092A (en) | 2017-07-05 | 2017-07-05 | A kind of mould and its manufacture craft for being used to make rubber soles |
Country Status (1)
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|---|---|
| CN (1) | CN107187092A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353045A (en) * | 2018-10-30 | 2019-02-19 | 温州薪然鞋业有限公司 | A kind of processing method of the plastic insole of women's shoes |
| CN109483926A (en) * | 2018-10-30 | 2019-03-19 | 浙江巨圣鞋业有限公司 | A kind of processing method of the plastic insole of women's shoes |
| CN109822961A (en) * | 2019-01-26 | 2019-05-31 | 广东东粤鞋材有限公司 | A kind of production technology of three colors sole forming die and three color soles |
| WO2019196029A1 (en) * | 2018-04-11 | 2019-10-17 | 惠安鑫实业股份有限公司 | Microwave-transmitting mould structure, and method for using same |
| CN110815789A (en) * | 2019-11-12 | 2020-02-21 | 湖州久溢鞋业有限公司 | Rubber sole hot-pressing process |
| US20230067711A1 (en) * | 2021-08-31 | 2023-03-02 | Dah Sheng Chemical Industry Co., Ltd. | Laminating auxiliary jig for multilayer composite material and method of using the same |
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| CN202367907U (en) * | 2011-11-21 | 2012-08-08 | 泉州协力模具有限公司 | Mould for ejecting two pairs of rubber (RB) shoes in one step |
| CN204869376U (en) * | 2015-01-14 | 2015-12-16 | 晋江中天模具有限公司 | Wear -resisting formula EVA mould of highly resistance |
| CN106142458A (en) * | 2015-05-13 | 2016-11-23 | 耐克创新有限合伙公司 | Die assembly without flash |
-
2017
- 2017-07-05 CN CN201710542509.2A patent/CN107187092A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202367907U (en) * | 2011-11-21 | 2012-08-08 | 泉州协力模具有限公司 | Mould for ejecting two pairs of rubber (RB) shoes in one step |
| CN204869376U (en) * | 2015-01-14 | 2015-12-16 | 晋江中天模具有限公司 | Wear -resisting formula EVA mould of highly resistance |
| CN106142458A (en) * | 2015-05-13 | 2016-11-23 | 耐克创新有限合伙公司 | Die assembly without flash |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019196029A1 (en) * | 2018-04-11 | 2019-10-17 | 惠安鑫实业股份有限公司 | Microwave-transmitting mould structure, and method for using same |
| US11472073B2 (en) * | 2018-04-11 | 2022-10-18 | Sunko Ink Co., Ltd. | Microwave-transmitting mould structure and method for using the same |
| CN109353045A (en) * | 2018-10-30 | 2019-02-19 | 温州薪然鞋业有限公司 | A kind of processing method of the plastic insole of women's shoes |
| CN109483926A (en) * | 2018-10-30 | 2019-03-19 | 浙江巨圣鞋业有限公司 | A kind of processing method of the plastic insole of women's shoes |
| CN109353045B (en) * | 2018-10-30 | 2020-06-09 | 温州薪然鞋业有限公司 | Processing method of plastic insole of women's shoes |
| CN109483926B (en) * | 2018-10-30 | 2020-07-07 | 浙江巨圣鞋业有限公司 | Processing method of plastic insole of women's shoes |
| CN109822961A (en) * | 2019-01-26 | 2019-05-31 | 广东东粤鞋材有限公司 | A kind of production technology of three colors sole forming die and three color soles |
| CN110815789A (en) * | 2019-11-12 | 2020-02-21 | 湖州久溢鞋业有限公司 | Rubber sole hot-pressing process |
| US20230067711A1 (en) * | 2021-08-31 | 2023-03-02 | Dah Sheng Chemical Industry Co., Ltd. | Laminating auxiliary jig for multilayer composite material and method of using the same |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
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| RJ01 | Rejection of invention patent application after publication |