CN104106868A - Infant shoe and technique for manufacturing infant shoe - Google Patents

Infant shoe and technique for manufacturing infant shoe Download PDF

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Publication number
CN104106868A
CN104106868A CN201410375852.9A CN201410375852A CN104106868A CN 104106868 A CN104106868 A CN 104106868A CN 201410375852 A CN201410375852 A CN 201410375852A CN 104106868 A CN104106868 A CN 104106868A
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China
Prior art keywords
sole
sock body
infant
main sock
shoe
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CN201410375852.9A
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Chinese (zh)
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CN104106868B (en
Inventor
孙建平
罗琳
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XINYI QIPAN INDUSTRY CONCENTRATION ZONE CONSTRUCTION DEVELOPMENT Co.,Ltd.
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HANGZHOU AFU CHILDREN ARTICLES Co Ltd
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Publication of CN104106868A publication Critical patent/CN104106868A/en
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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Socks And Pantyhose (AREA)

Abstract

The invention relates to the clothing field, and particularly discloses an infant shoe suitable for infants to wear and a technique for manufacturing the infant shoe. The infant shoe mainly relies on a sock main body which is accompanied by a soft rubber shoe sole, wherein the sock main body and the soft rubber shoe sole are fixed together through gluing. Accordingly, not only is the defect that feet of the infant easily catch cold when the infant walks on a floor for a long term solved, but also the soft rubber shoe sole can effectively protect the feet of the infant, and generation of flatfoot is avoided. Simultaneously, the infant shoe is low in weight, and therefore the infant can not fell uncomfortable when wears the infant shoe for a long term. The technique for manufacturing the infant shoe is characterized in that the sock main body and the soft rubber shoe sole are heated after glue is brushed on the sock main body and the soft rubber shoe sole, secondary glue brushing operation is performed during the heating process so as to enable the glue to immerge into the surfaces of the soft rubber shoe sole and the sock main body well, and good sole laying effects are obtained. According to the infant shoe and the technique for manufacturing the infant shoe, air pressure bonding is further performed after the sock main body and the soft rubber shoe sole are bonded so as to enable the bonding to be firm, and clod sizing technology performed after the bonding can effectively prevent the infant shoe from deforming, and glue failure difficultly appears between the sock main body and the soft rubber shoe sole.

Description

A kind of cack and the process of making cack
Technical field
The present invention relates to wearing field, be specifically related to a kind of cack of applicable baby's wearing and the process of making cack.
Background technology
For start to learn to walk and LEARNING TO WALK baby soon when the indoor activity, this wears shoes socks, as baby's father and mother, although selection on the market have a lot, but be not necessarily applicable to young baby.If baby wears socks activity at indoor, first, because the thickness of socks is limited, in the time walking on floor especially tile floor, baby's foot easily catches a cold; Secondly, also prepattern of baby's muscle and bone, wears for a long time socks and walks on harder floor, easily causes splayfooted generation, totally unfavorable for baby's health.
Also have on the market various cacks to select for baby father and mother, but that the defect of its most of cack is sole is harder or thicker, some is overweight with respect to baby for the weight of its shoes, is not easy to baby and walks for a long time.Moreover this shoes cannot wash in washing machine, be tantamount to strengthen baby father and mother's burden.
Summary of the invention
The technical problem to be solved in the present invention is according to deficiency of the prior art, provides a kind of taking main sock body as main, the cack at the bottom of cooperation soft shoes and the process of making cack.
In order to solve the problems of the technologies described above, technical scheme provided by the invention is as follows: a kind of cack, comprise main sock body, and under the state of baby's dress, described main sock body wraps baby's pin and the above partial portion of ankle; Sole, its flexible choice is, and hardness is greater than the hardness of main sock body, and under the state of baby's dress, described sole can be along with the distortion random variation at the bottom of infant's foot; The material of described sole is TBR thermoplastic elastomer material, described main sock body adopts pure-cotton fabric, the bottom of described main sock body and sole are fixed together by gluing, the front end of described sole upwards turns down formation kink, under the state of baby's dress, described kink is covered in the top of baby's toe.
Further, the surrounding of described sole upwards turns down and forms upper of a shoe, and the inside of described upper of a shoe and described main sock body are by gluing laminating completely.
Further, the bottom of described sole is provided with projection or fold.
A process of making above-mentioned cack, comprises the following steps:
1) make sole, at the bottom of adopting the mode injection moulded shoes of injection moulding, the mould at the bottom of injection moulded shoes comprises die ontology, and described die ontology inside is provided with the die cavity adapting with sole, described mold cavity inlet place is surrounded with crimping, and the material of described die ontology and crimping is Q235A or No. 45 steel;
2) sheathed shoe tree, is sheathed on main sock body on shoe tree, and the shape of described shoe tree and the shape of described sole cavity adapt;
3) draw trajectory, the main sock body that internal sleeve is provided with to shoe tree is placed in the inner chamber of sole, draws trajectory in main sock body, and line style track and the sole cavity ingress edge of described trajectory adapt;
4) main sock body gluing, taking described trajectory as border, at the bottom of main sock body brush coating water;
5) clean sole, use without benzene and process water by clean sole cavity surface clean;
6) sole gluing, at sole cavity brush coating water;
7) heating, puts into baking box by the sole after gluing and main sock body and heats, and the temperature of setting baking box is 90 DEG C ~ 95 DEG C, and the heat time is 15min ~ 20min;
Described baking box comprises at least 2 non-enclosed baking boxs, between the entrance of described baking box and outlet, is provided with transport tape, between adjacent 2 baking boxs, is provided with gluing station, and its main sock body and the sole gluing station between adjacent baking box carries out brush coating again;
8) manual bonding, by the main sock body through heating and sole is manually adhered is combined;
9) gas-pressure bonding, puts into pneumatic compression devices by the manually adhered cack being combined, air pressure extruding at least 10 seconds;
10) cold formed, the main sock body after bonding and sole are put into refrigerating chamber, control temperature-6 ~-10 DEG C of refrigerating chamber, cooling time is 5 minutes;
11) inspection, pairing, detect cold formed cack and match.
Further, described glue is selected P708 environmental protection glue.
Cack of the present invention, it is taking main sock body as main, be aided with soft rubber sole, and main sock body and sole are fixed together by gluing, it has not only solved the defect that when baby walks for a long time on floor, foot easily suffers from cold, and sole can effectively be protected baby's foot, prevents splayfooted generation; Its weight is lighter simultaneously, and the long-term dress of baby can not feel well yet.
The present invention makes the process of cack, the laggard row heating of its main sock body and sole brush coating, and in heating process, carry out brush coating again, make glue better immerse the surface of sole and main sock body, laminating better effects if; After its main sock body and sole are manual bonding, also carry out gas-pressure bonding, make bonding more firm; Cold formed technique after bonding, effectively avoids cack distortion, and is difficult for coming unglued between its main sock body and sole.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment cack;
Fig. 2 is the structural representation of the present embodiment sole injection mold;
Fig. 3 is the structural representation of the present embodiment shoe tree;
Description of reference numerals: 1-main sock body, 2-sole, 3-kink, 31-injection molding cavity, 4-die ontology, 41-crimping, 5-shoe tree.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the process of the present embodiment cack and making cack is described in further detail.
As shown in Figure 1, the cack of the present embodiment, it comprises main sock body 1 and sole 2.Its main sock body 1 is preferably pure-cotton fabric, and under the state of baby dress, described main sock body 1 wraps baby's pin and the above partial portion of ankle, comfortableness when main sock body 1 has ensured that baby dresses.
Sole 2 in the present embodiment, its flexible choice is, hardness is slightly larger than the hardness of main sock body, but than prior art hard sole softness, under the state of baby's dress, its sole 2 can be along with the distortion random variation at the bottom of infant's foot, ensures when baby plays for a long time on floor to prevent from catching a cold, the bottom of sole 2 and baby's sole adapt simultaneously, prevent splayfooted generation.As the improvements of the present embodiment, the hardness of its sole 2 is applicable to washing of drum type washing machine, has greatly alleviated baby father and mother's burden.
As preferably, the material of described sole 2 is TBR thermoplastic elastomer material, and the bottom of its main sock body 1 and sole 2 are fixed together by gluing, and this gluing mode can not affect the hardness of shoes and the comfortableness that baby dresses.In order to prevent coming unstuck; the front end of described sole 2 upwards turns down and forms kink 3, and under the state of baby's dress, described kink 3 is covered in the top of baby's toe; so; when baby walking, the strength of toe front portion concentrates on kink 3, can effectively prevent that main sock body 1 and sole 2 from coming unglued; simultaneously; baby move ahead and before while playing, can also protect the front portion of infant's foot, prevent injured.
More firm for what main sock body in the present embodiment 1 and sole 2 were gluedd joint, the surrounding of its sole 2 upwards turn down and forms upper of a shoe, and the inside of described upper of a shoe and main sock body 1 are passed through gluingly to fit completely.
Further, for anti-skidding needs, the bottom of described sole 2 is provided with projection or fold.
A process of making above-mentioned cack, comprises the following steps:
1) make sole, at the bottom of adopting the mode injection moulded shoes of injection moulding, as shown in Figure 2, mould at the bottom of injection moulded shoes comprises die ontology 4, described die ontology 4 inside are provided with the die cavity 31 adapting with sole 2, described die cavity 31 porch are surrounded with crimping 41, and described die ontology 4 is Q235A or No. 45 steel with the material of crimping 41;
2) sheathed shoe tree 5, is sheathed on main sock body on shoe tree 5, and the shape of the shape of described shoe tree 5 and sole 2 inner chambers adapts;
3) draw trajectory, the main sock body 1 that internal sleeve is provided with to shoe tree 5 is placed in the inner chamber of sole 2, in main sock body 1, draws trajectory, and the line style track of described trajectory and sole 2 inner chamber ingress edges adapt;
4) main sock body 1 gluing, taking described trajectory as border, at the bottom of main sock body 1 brush coating water;
5) clean sole 2, use without benzene processing water sole 2 surface of internal cavity are cleaned up;
6) sole gluing, at sole 2 inner chamber brush coating water;
7) heating, puts into baking box by the sole after gluing 2 and main sock body 1 and heats, and the temperature of setting baking box is 90 DEG C ~ 95 DEG C, and preferably 92 DEG C, the heat time is 15min ~ 20min;
Described baking box comprises at least 2 non-enclosed baking boxs, between the entrance of described baking box and outlet, is provided with transport tape, between adjacent 2 baking boxs, is provided with gluing station, and its main sock body 1 and the sole 2 gluing station between adjacent baking box carries out brush coating again;
8) manual bonding, the main sock body through heating 1 is combined with sole 2 is manually adhered;
9) gas-pressure bonding, puts into pneumatic compression devices by the manually adhered cack being combined, air pressure extruding at least 10 seconds;
10) cold formed, the main sock body after bonding 1 and sole 2 are put into refrigerating chamber, control temperature-6 ~-10 DEG C of refrigerating chamber, cooling time is 5 minutes;
11) inspection, pairing, detect cold formed cack and match.
In the present embodiment, described glue is preferentially selected P708 environmental protection glue.
In the process of above-mentioned making cack, the laggard row heating of its main sock body and sole brush coating, and in heating process, carry out brush coating again, make glue better immerse the surface of sole and main sock body, laminating better effects if; After its main sock body and sole are manual bonding, also carry out gas-pressure bonding, make bonding more firm; Cold formed technique after bonding, effectively avoids cack distortion, and is difficult for coming unglued between its main sock body and sole.
In a word, the foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims (5)

1. a cack, is characterized in that, comprising:
-main sock body, under the state of baby's dress, described main sock body wraps baby's pin and the above partial portion of ankle;
-sole, its flexible choice is, and hardness is greater than the hardness of main sock body, and under the state of baby's dress, described sole can be along with the distortion random variation at the bottom of infant's foot;
The material of described sole is TBR thermoplastic elastomer material, described main sock body adopts pure-cotton fabric, the bottom of described main sock body and sole are fixed together by gluing, the front end of described sole upwards turns down formation kink, under the state of baby's dress, described kink is covered in the top of baby's toe.
2. according to cack claimed in claim 1, it is characterized in that, the surrounding of described sole upwards turns down and forms upper of a shoe, and the inside of described upper of a shoe and described main sock body are by gluing laminating completely.
3. according to the cack described in claim 1 or 2, it is characterized in that, the bottom of described sole is provided with projection or fold.
4. a process of making cack described in claim 1-3 any one, is characterized in that, comprises the following steps:
1) make sole, at the bottom of adopting the mode injection moulded shoes of injection moulding, the mould at the bottom of injection moulded shoes comprises die ontology, and described die ontology inside is provided with the die cavity adapting with sole, described mold cavity inlet place is surrounded with crimping, and the material of described die ontology and crimping is Q235A or No. 45 steel;
2) sheathed shoe tree, is sheathed on main sock body on shoe tree, and the shape of described shoe tree and the shape of described sole cavity adapt;
3) draw trajectory, the main sock body that internal sleeve is provided with to shoe tree is placed in the inner chamber of sole, draws trajectory in main sock body, and line style track and the sole cavity ingress edge of described trajectory adapt;
4) main sock body gluing, taking described trajectory as border, at the bottom of main sock body brush coating water;
5) clean sole, use without benzene and process water by clean sole cavity surface clean;
6) sole gluing, at sole cavity brush coating water;
7) heating, puts into baking box by the sole after gluing and main sock body and heats, and the temperature of setting baking box is 90 DEG C ~ 95 DEG C, and the heat time is 15min ~ 20min;
Described baking box comprises at least 2 non-enclosed baking boxs, between the entrance of described baking box and outlet, is provided with transport tape, between adjacent 2 baking boxs, is provided with gluing station, and its main sock body and the sole gluing station between adjacent baking box carries out brush coating again;
8) manual bonding, by the main sock body through heating and sole is manually adhered is combined;
9) gas-pressure bonding, puts into pneumatic compression devices by the manually adhered cack being combined, air pressure extruding at least 10 seconds;
10) cold formed, the main sock body after bonding and sole are put into refrigerating chamber, control temperature-6 ~-10 DEG C of refrigerating chamber, cooling time is 5 minutes;
11) inspection, pairing, detect cold formed cack and match.
5. according to process claimed in claim 4, it is characterized in that, described glue is selected P708 environmental protection glue.
CN201410375852.9A 2014-08-01 2014-08-01 The process of a kind of cack and making cack Active CN104106868B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106889704A (en) * 2017-03-31 2017-06-27 温州职业技术学院 One kind pressure bottom seam side formula Design of Children Shoes and preparation method
CN109008060A (en) * 2018-08-01 2018-12-18 台州市欧港鞋业有限公司 A kind of bacterium dormancy fibre antibacterial shoes and its manufacturing method
CN111602931A (en) * 2020-05-28 2020-09-01 泛擎科技(深圳)有限公司 Rapid vamp last-putting production method and device for sock shoes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202095542U (en) * 2011-06-02 2012-01-04 顾宸嫣 Footgear for children
CN202286527U (en) * 2011-10-14 2012-07-04 匠能股份有限公司 Shoe body with improved structure
CN204048233U (en) * 2014-08-01 2014-12-31 杭州阿福儿童用品有限公司 A kind of cack

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202095542U (en) * 2011-06-02 2012-01-04 顾宸嫣 Footgear for children
CN202286527U (en) * 2011-10-14 2012-07-04 匠能股份有限公司 Shoe body with improved structure
CN204048233U (en) * 2014-08-01 2014-12-31 杭州阿福儿童用品有限公司 A kind of cack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106889704A (en) * 2017-03-31 2017-06-27 温州职业技术学院 One kind pressure bottom seam side formula Design of Children Shoes and preparation method
CN106889704B (en) * 2017-03-31 2019-07-30 温州职业技术学院 A kind of pressure bottom seam side formula Design of Children Shoes and production method
CN109008060A (en) * 2018-08-01 2018-12-18 台州市欧港鞋业有限公司 A kind of bacterium dormancy fibre antibacterial shoes and its manufacturing method
CN111602931A (en) * 2020-05-28 2020-09-01 泛擎科技(深圳)有限公司 Rapid vamp last-putting production method and device for sock shoes

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Effective date of registration: 20201130

Address after: 221000 west side of moxin Road, Qipan Town, Xinyi City, Xuzhou City, Jiangsu Province

Patentee after: XINYI QIPAN INDUSTRY CONCENTRATION ZONE CONSTRUCTION DEVELOPMENT Co.,Ltd.

Address before: 311215, No. 18, trading Road, Xiaoshan economic and Technological Development Zone, Hangzhou, Zhejiang

Patentee before: HANGZHOU AFU CHILDREN ARTICLES Co.,Ltd.