CN202588532U - Split type male mold for heel shaping mold - Google Patents
Split type male mold for heel shaping mold Download PDFInfo
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- CN202588532U CN202588532U CN 201220230950 CN201220230950U CN202588532U CN 202588532 U CN202588532 U CN 202588532U CN 201220230950 CN201220230950 CN 201220230950 CN 201220230950 U CN201220230950 U CN 201220230950U CN 202588532 U CN202588532 U CN 202588532U
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- type male
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Abstract
The utility model discloses a split type male mold for a heel shaping mold. The split type male mold comprises a mold seat, wherein a dismountable mold is arranged on the mold seat. The split type male mold for the heel shaping mold provided by the utility model adopts the split type structure, the mold is arranged on the mold seat, the mold can be replaced, after the mold is replaced, the air pressure forming mode is adopted, the mold cannot be subjected to the impact force, the replacement is convenient, meanwhile, the mold opening cost is reduced, the cross section of an installing groove is in a trapezoid shape, the upper bottom width of the cross section is smaller than the lower bottom width of the cross section, so after the mold and the mold seat are matched, the mold cannot move relative to the mold seat in any direction except the axial line direction of a guide strip, and the balance is favorably maintained. The structure is simple, and convenience and practicability are realized.
Description
Technical field
The utility model relates to the mould that a kind of shoe industry uses, and specifically is meant a kind of split type male model of heel curre shaper.
Background technology
Modern shoe industry mainly comprises following several kinds of technologies:
1 rubber adhesive shoes technology:
Also claiming cold bonding technology, is the process of utilizing adhesive that upper of a shoe, the interior end, outer bottom are linked together.Because upper of a shoe and sole bonding flooring is different, the type of the adhesive that uses is also different with character, like chloroprene rubber adhesive agent, polyurethane glue stick, SBS adhesive etc.Because the technology of adhesion process is simple, with short production cycle, production efficiency is high, low cost of manufacture, designs and varieties change fast, be easy to enlarged reproduction, so be to use maximum assembly technologies, account for more than 80% of shoemaking product population in shoemaking industry.This technology is used in leather shoes, sport footwear product at most.
2, make footwear technology:
Also claiming Thread sewing shoe technology, is the process of utilizing sewing thread that upper of a shoe and sole and other attaching parts are stitched together.Employed sewing thread is the ramie line, has the advantages that brute force is big, percentage elongation is little, the moisture absorption hydrofuge is fast, anti-wear performance is high.Make footwear technology and in leather shoes product, use at most, mainly contain and make along the bar leather shoes, make the flange leather shoes, stitch leather shoes etc. thoroughly.Though its process history is long, operation is complicated, production efficiency is low, product structure, style and durable characteristics are that other technologies can't be substituted.Adding the development and the improvement of machine sewing tech, is its demand that meets modern production and consumption more, thereby in footwear, occupies critical role, and in rubber adhesive shoes technology, has miscellaneous function, and has produced sticking tailor's skill thus.
3, cemented shoe technology:
Be to utilize the sizing material that rubber outsole produced in the mould sulfidation to flow and clamping pressure, the process that outer bottom and upper of a shoe are bonded together.Its outer bottom and upper of a shoe are bonding connections under the high temperature and high pressure of rubber, so that cemented shoe technology has a group end is bonding firmly and be difficult for coming unglued and wear-resisting, warping strength characteristics.Because the die production cycle of cemented shoe is long and designs and varieties change slowly, so its is fit to production of big in batches product.Products such as labour protection footwear, climbing boot, army and police's footwear adopt mould pressing process production more.Mould pressing process be derive by free vulcanization technology the mould sulfuration process arranged, be used for leather shoes product more.
4, injection moulded shoes technology:
Also claiming the continuous-upper injection moulding process, is that plastics with fusion are injected into outer mold and are bonded as the process of one with upper of a shoe.Mostly the material of outer bottom is polyvinyl chloride, thermoplastic polyurethane, thermoplastic rubber etc.Its technology is under the condition of self-feeding, plasticizing automatically, automatic gauge, automatic injection, automatic mold closing and die sinking, automatic moulding, to accomplish group's bonding assembling in the end, so have the advantage of production efficiency height and automated production.It all has application in leather shoes, cloth shoes, sport footwear, plastic shoes production.
5, vulcanized shoes technology:
Be with outer bottom, along bar and the first-class raw stock of outsourcing and upper of a shoe bonding after, heating and pressurizing in vulcanizing tank and the process of sulfidization molding.The outer bottom of this technology divides (calendering) moulding of no mould and there is mold forming.Because of coarse relatively, the wayward quality of technology, can only produce low grade products usually.In recent years, because the introduction of external advanced production technology, product specification has had bigger lifting.Since vulcanized shoes have in the dress comfortable and economical, at the bottom of having efficient height and cost in the production, so in rubber shoes with cloth upper and rubber overshoes and leather shoes production, still use this technology, and output is big.
In cemented shoe technology, in the moulding process of cover lasting, normally the shoe last or hat block body is thrown in the material as model; Take out then; Promptly use mould molding, the heel curre forming machine is an imperative equipment in the modernized shoe-making industry, also is the equipment of using always in the moulding process of cover lasting.The form that present heel curre forming machine adopts male model and die to cooperate usually; Male model is fixed on the table top; With the downward punching press of die, the mode to the material heating makes shapings such as cladding, die be installed in usually on the cope match-plate pattern of heel curre forming machine simultaneously; Each model all can have specific die, and the footwear of each style all can independent die sinking.Male model is fixedly mounted on table top, when needs more during mold exchange, need male model be disassembled, and this process is cumbersome.
The utility model content
The purpose of the utility model is to provide a kind of split type male model of heel curre shaper, solves the problem of male model dismounting and change difficulty, reaches maneuverable purpose.
The purpose of the utility model realizes through following technical proposals:
A kind of split type male model of heel curre shaper comprises die holder, on said die holder, removable mold is installed.Traditional male model is a fixed placement, and it is stamping forming to utilize die to move downward material, and behind the employing gas pressure compacting, male model has not had impulsive force up and down; Can adopt split-type structural, a die holder promptly is installed, installation mold on die holder; Mould can be changed, and behind mold exchange more, adopts the mode of gas pressure compacting; Mould can not receive impulsive force, has made things convenient for when changing, and has reduced the cost of die sinking.
The lower surface of said mould protrudes the formation sliver downwards, and the upper surface of said die holder is recessed to form the mounting groove that is complementary with sliver downwards.Further say; For the ease of the installation of mould, prevent that simultaneously it from moving, and can be employed in the mould lower surface sliver is set in forming process; The mode of mounting groove is set on die holder simultaneously; Mould and die holder define the installation direction of mould through the mode that sliver and mounting groove cooperate, and help keeping profile.
The cross section of said mounting groove is trapezoidal, and the width of its upper base is less than the width of going to the bottom.As the further optimization of the utility model, the cross section of mounting groove is trapezoidal, and its upper base width is less than the width of going to the bottom, and so, after mould and die holder cooperated, mould can not move by the relative die holder of any direction beyond the sliver axis direction, helps keeping balance.
The utility model compared with prior art has following advantage and beneficial effect:
The split type male model of a kind of heel curre shaper of 1 the utility model adopts split-type structural, installation mold on die holder; Mould can be changed, and behind mold exchange more, adopts the mode of gas pressure compacting; Mould can not receive impulsive force, has made things convenient for when changing, and has reduced the cost of die sinking;
The split type male model of a kind of heel curre shaper of 2 the utility model, the cross section of mounting groove is trapezoidal, and its upper base width is less than the width of going to the bottom; So; After mould and die holder cooperated, mould can not move by the relative die holder of any direction beyond the sliver axis direction, helps keeping balance;
The split type male model of a kind of heel curre shaper of 3 the utility model, simple in structure, convenient and practical.
Description of drawings
Fig. 1 is the utility model overall structure assembling sketch map;
Fig. 2 analyses and observe the assembling sketch map for the utility model.
Mark and corresponding parts title in the accompanying drawing:
The 1-die holder, 2-mould, 3-sliver, 4-mounting groove.
The specific embodiment
Below in conjunction with embodiment the utility model is done further to specify, but the embodiment of the utility model is not limited thereto.
Embodiment
Shown in Fig. 1 to 2; The split type male model of a kind of heel curre shaper of the utility model comprises die holder 1, and removable mold 2 is installed on die holder 1; The lower surface of mould 2 protrudes downwards and forms sliver 3; The upper surface of die holder 1 is recessed to form the mounting groove 4 that is complementary with sliver 3 downwards, and the cross section of mounting groove 4 is trapezoidal, and the width of its upper base is less than the width of going to the bottom; Simple change as the utility model; Can also adopt mode with sliver 3 and mounting groove 4 location swaps; The cross section of mounting groove 4 can also be other irregular figure, as long as the A/F of mounting groove 4 on die holder 1 surface is slightly smaller than its inner place's width.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction, every according on the technical spirit of the utility model to any simple modification, equivalent variations that above embodiment did, all fall within the protection domain of the utility model.
Claims (3)
1. the split type male model of a heel curre shaper is characterized in that: comprise die holder (1), removable mold (2) is installed on said die holder (1).
2. the split type male model of a kind of heel curre shaper according to claim 1; It is characterized in that: the lower surface of said mould (2) protrudes downwards and forms sliver (3), and the upper surface of said die holder (1) is recessed to form the mounting groove (4) that is complementary with sliver (3) downwards.
3. the split type male model of a kind of heel curre shaper according to claim 2 is characterized in that: the cross section of said mounting groove (4) is trapezoidal, and the width of its upper base is less than the width of going to the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230950 CN202588532U (en) | 2012-05-22 | 2012-05-22 | Split type male mold for heel shaping mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230950 CN202588532U (en) | 2012-05-22 | 2012-05-22 | Split type male mold for heel shaping mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202588532U true CN202588532U (en) | 2012-12-12 |
Family
ID=47306126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220230950 Expired - Lifetime CN202588532U (en) | 2012-05-22 | 2012-05-22 | Split type male mold for heel shaping mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202588532U (en) |
-
2012
- 2012-05-22 CN CN 201220230950 patent/CN202588532U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160612 Address after: 610000, No. 866, middle section, pairs Avenue, Chengdu, Sichuan, Wuhou District Patentee after: CHENGDU AIMINER BRAND MANAGEMENT CO., LTD. Address before: 610000 No. 16 middle Wenchang Road, Wuhou District bridge, Chengdu, Sichuan Patentee before: Chengdu Aiminer Leather Products Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |