CN101402234B - Mould and method for manufacturing shoe sole, shoe pad, heel and elastic pole with spring shock absorption - Google Patents

Mould and method for manufacturing shoe sole, shoe pad, heel and elastic pole with spring shock absorption Download PDF

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Publication number
CN101402234B
CN101402234B CN2008102188594A CN200810218859A CN101402234B CN 101402234 B CN101402234 B CN 101402234B CN 2008102188594 A CN2008102188594 A CN 2008102188594A CN 200810218859 A CN200810218859 A CN 200810218859A CN 101402234 B CN101402234 B CN 101402234B
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China
Prior art keywords
mould
spring
cylinder
die
iron prop
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Expired - Fee Related
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CN2008102188594A
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Chinese (zh)
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CN101402234A (en
Inventor
方培基
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Dongguan Yuxiang Technology Co ltd
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Individual
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Publication of CN101402234A publication Critical patent/CN101402234A/en
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Publication of CN101402234B publication Critical patent/CN101402234B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a die for producing a damping sole provided with a sole, an insole, a damping heel, and an elastic column which are provided with a spring for damping, and a production method thereof. The die is characterized in that the inside of a cavity body of the die is provided with an iron column body; the spring is sleeved on the iron column body; the iron column body takes the shape of a cylinder, a triangular prism or a tetragonal prism, and is convex; and one end of the iron column body is fixed at the bottom of the die, and the other end of the iron column body is positioned on or below the top of the die. The production method is to place the custom spring into the column body for fixing the spring in the die after the die is opened, and the column body is sleeved by the spring; the die is closed again, and shoe materials are injected into the die according to normal operation; after the shoe materials are cooled, the die is opened and the formed sole, insole, heel and elastic column are taken out, and the process is ended after leftover materials are trimmed. The die has the advantage of capability of firmly and easily applying the spring to the sole, the insole, the heel and the elastic column with low cost.

Description

A kind of mould and method of producing band spring shock absorption sole, shoe-pad, heel, elastic force post
Technical field
The present invention relates to a kind of mould and method of producing band spring shock absorption sole, shoe-pad, heel, elastic force post.
Background technology
At present, well-known, spring is the most effective cheap again shock mitigation system, and its damping effect is that all shock mitigation systems that are used for now on the shoes can't match in excellence or beauty, and therefore, people want spring is used on one's body the shoes very early.But, be enough to all footwear materials are punctured, and the character of iron can't be fitted with the footwear material because the unstability and the elastic force of spring concentrate on the tiny one deck iron wire in top, therefore, real spring may not be used on one's body the shoes, even use reluctantly, and its fastness difference and expensive, may not become commodity, can't promote, therefore, real spring can not be used on one's body the shoes at all, up to the present, also do not have the spring footwear that invention is worth.
Summary of the invention
The purpose of this invention is to provide a kind of can make spring firm, simple and easy, be applied to the mould and the method for sole, shoe-pad, heel, elastic force post at low cost.
Purpose of the present invention is achieved through the following technical solutions.
A kind of mould and method of producing band spring shock absorption sole, shoe-pad, heel, elastic force post, it is characterized in that: be provided with the iron prop body in the described cavity body of mould, spring housing is on the iron prop body.
Described iron prop body is cylinder or triangulo column or square cylinder.
Described iron prop body is for being convex.
Described iron prop body one end is fixed on the bottom of mould, and the other end of iron prop body is positioned under the top or top of mould.
Described production method is put into customized good spring on the cylinder of mould fixing spring for mould is opened, and spring entangles cylinder; Closed again mould, inject the footwear material by normal running again; After treating the cooling of footwear material, open mould, take out the sole, shoe-pad, heel, the elastic force post that are shaped, again the leftover pieces pruning is got final product.
The present invention compared with prior art has the following advantages.
The present invention utilizes when producing sole, shoe-pad, heel, elastic force post, in its mould, put into spring, on the cylinder that spring housing is fixed in mould, and press normal procedure and pour into the footwear material, allow spring merge inseparablely, make the spring stress area become whole piece spring iron wire, increase lifting surface area by top one deck iron wire with the footwear material, and can equally fit by the city shoe material, solve the difficult problem that spring can't be fitted with the footwear material.Because the support of spring has been arranged, the whole sole hollow of can trying one's best, save the footwear material use quantity, make shoes lighter and handier, and increase fastness, prevent that effectively side from turning round, piling and follow, and produce powerful damping effect, perfusion spring, series of advantages such as its fastness, ultra-strong elasticity, simple operability, cheapness, persistence, lightness, with respect to the air cushion of shoes now, has epoch-making revolution.
Description of drawings
Fig. 1 is a die for shoe-sole structural representation of the present invention;
Fig. 2 is an elastic force post mold structural representation of the present invention;
Fig. 3 is a shoe-pad post mold structural representation of the present invention;
Fig. 4 is a heel post mold structural representation of the present invention.
The specific embodiment
The present invention is described in further detail to following below in conjunction with accompanying drawing.
As shown in Figures 1 to 4, be provided with iron prop body 1 in the cavity body of mould of sole of the present invention, shoe-pad, heel, elastic force post, spring 2 is enclosed within on the iron prop body.Because the pressure in the mould is bigger, cause the spring displacement easily, we are fixed on the bottom of mould with an end of iron prop body when designing mould, and the other end maybe need not arrive the top upward to the top of mould, and the iron prop body is cylinder or triangulo column or square cylinder.The iron prop body is slightly littler than the interior diameter of spring, and the footwear material can all encase spring inside diameter like this, and spring portion exposes.Customized spring is shorter slightly than the height of mould, and like this, the product top of production has one deck footwear material to seal, the convenient applying, avoid hurting sb.'s feelings, in addition, the cylinder top of fixing spring can narrow down, make convex, the room is narrower in the product top of production, increases lifting surface area and applying position.When producing, spring housing on the iron prop body, by normal perfusion footwear material, is produced product again.Spring is owing to producing on the iron prop that is enclosed within mould, therefore, spring is a hollow, not only can save material, and bring into play the elasticity of spring better, and the support of spring has been arranged, a hollow cylinder also can be made in other place of sole as far as possible, reduce the footwear material use quantity, also help the performance of spring force.The material of sole can be selected various footwear materials such as PU, TPR, TPU, RB for use, the mould difference of various footwear materials, but the method for fixing spring is the same, and approaching with the hardness of footwear material when selecting spring, the footwear material and the spring that pour into the sole of spring like this can produce common vibrations, produce perfect elastic force, through test, the hardness of footwear material is transferred to 55 degree, use the spring of the iron wire diameter of 2.8mm specification at 30cm, after pouring into into sole, the elastic force of generation is near being fit to the Asian.When making, can be with sole portion or all pour into transparent footwear material, spring is made shades of colour, can see that from the outside spring plays a role in sole like this, produces good ornamental.The production process position is put into customized good spring on the cylinder of mould fixing spring for mould is opened, and spring entangles cylinder; Closed again mould, inject the footwear material by normal running again; After treating the cooling of footwear material, open mould, take out the sole, shoe-pad, heel, the elastic force post that are shaped, again the leftover pieces pruning is got final product.

Claims (9)

1. produce the method for being with the spring shock absorption sole for one kind, it is characterized in that: be provided with the iron prop body in the cavity body of mould, described production method is put into customized good spring on the cylinder of mould fixing spring for mould is opened, and spring entangles cylinder; Closed again mould, inject the footwear material by normal running again; After treating the cooling of footwear material, open mould, take out the sole that is shaped, again the leftover pieces pruning is got final product.
2. method according to claim 1 is characterized in that: described iron prop body is cylinder or triangulo column or square cylinder.
3. method according to claim 1 is characterized in that: described iron prop body one end is fixed on the bottom of mould, and the other end of iron prop body is positioned under the top or top of mould.
4. produce the method for being with the spring shock absorption shoe-pad for one kind, it is characterized in that: be provided with the iron prop body in the cavity body of mould, described production method is put into customized good spring on the cylinder of mould fixing spring for mould is opened, and spring entangles cylinder; Closed again mould, inject the footwear material by normal running again; After treating the cooling of footwear material, open mould, take out the shoe-pad that is shaped, again the leftover pieces pruning is got final product.
5. method according to claim 4 is characterized in that: described iron prop body is cylinder or triangulo column or square cylinder.
6. method according to claim 4 is characterized in that: described iron prop body one end is fixed on the bottom of mould, and the other end of iron prop body is positioned under the top or top of mould.
7. produce the method for being with the spring shock absorption heel for one kind, it is characterized in that: be provided with the iron prop body in the cavity body of mould, described production method is put into customized good spring on the cylinder of mould fixing spring for mould is opened, and spring entangles cylinder; Closed again mould, inject the footwear material by normal running again; After treating the cooling of footwear material, open mould, take out the heel that is shaped, again the leftover pieces pruning is got final product.
8. method according to claim 7 is characterized in that: described iron prop body is cylinder or triangulo column or square cylinder.
9. method according to claim 7 is characterized in that: described iron prop body one end is fixed on the bottom of mould, and the other end of iron prop body is positioned under the top or top of mould.
CN2008102188594A 2008-11-03 2008-11-03 Mould and method for manufacturing shoe sole, shoe pad, heel and elastic pole with spring shock absorption Expired - Fee Related CN101402234B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008102188594A CN101402234B (en) 2008-11-03 2008-11-03 Mould and method for manufacturing shoe sole, shoe pad, heel and elastic pole with spring shock absorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008102188594A CN101402234B (en) 2008-11-03 2008-11-03 Mould and method for manufacturing shoe sole, shoe pad, heel and elastic pole with spring shock absorption

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CN101402234A CN101402234A (en) 2009-04-08
CN101402234B true CN101402234B (en) 2011-03-30

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104257005A (en) * 2014-09-30 2015-01-07 瞿德成 Damping spring sole or insole machining method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1137739A (en) * 1993-12-20 1996-12-11 奥瓦罗Z·盖利各斯 Spring athletic shoe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1137739A (en) * 1993-12-20 1996-12-11 奥瓦罗Z·盖利各斯 Spring athletic shoe

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Address after: 523000, 110, Mao long village, Sha Yi Town, Sha Tin Town, Guangdong, Dongguan

Patentee after: Fang Baiming

Address before: 523000 Guangdong province Dongguan City Shatian Zhen Yi Shamaolong Village Group No. 41

Patentee before: Fang Peiji

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Address after: Room 403, building 1, 45 suifengnian South Road, Shatian Town, Dongguan City, Guangdong Province, 523000

Patentee after: Dongguan Yuxiang Technology Co.,Ltd.

Address before: No. 110, Maolong village, Yisha administrative district, Shatian Town, Dongguan City, Guangdong Province, 523000

Patentee before: Fang Baiming

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110330

CF01 Termination of patent right due to non-payment of annual fee