CN107969763B - Method for embedding adhesive insole - Google Patents
Method for embedding adhesive insole Download PDFInfo
- Publication number
- CN107969763B CN107969763B CN201711237804.3A CN201711237804A CN107969763B CN 107969763 B CN107969763 B CN 107969763B CN 201711237804 A CN201711237804 A CN 201711237804A CN 107969763 B CN107969763 B CN 107969763B
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- CN
- China
- Prior art keywords
- insole
- adhesive
- shaping
- heating
- shoe
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- 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
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D11/00—Machines for preliminary treatment or assembling of upper-parts, counters, or insoles on their lasts preparatory to the pulling-over or lasting operations; Applying or removing protective coverings
- A43D11/12—Machines for forming the toe part or heel part of shoes, with or without use of heat
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
- A43D25/047—Devices for lasting with adhesives or for gluing together insoles and uppers
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
- A43D25/20—Arrangements for activating or for accelerating setting of adhesives, e.g. by using heat
Abstract
The invention discloses a method for embedding an adhesive insole, which is characterized by comprising the following steps: the method comprises the following steps: (1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers; (2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping; (3) and (3) last removal: cooling and then taking out the shoe last; (4) fixing the adhesive insole: fixing the adhesive insole on a shoe tree; (5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping; (6) bonding a middle base fabric: and injecting an adhesive between the insole cloth and the insole, heating and drying to bond the insole cloth and the insole, and finishing the placement of the adhesive insole. The method for placing the adhesive insole in the adhesive shoe is secondary upper forming, the stress of the upper surface is small during upper forming, leather cannot be damaged additionally, and the yield of the adhesive shoe is greatly improved.
Description
Technical Field
The invention belongs to the technical field of shoe and boot preparation, and particularly relates to an adhesive insole imbedding method.
Background
The shoes are generally composed of vamps, insoles, midsoles, outsoles and the like, and whether the shoes are durable and the style and shape of the shoes are kept unchanged all the year round is closely related to the manufacturing level of the insoles. The existing production process of the glued insole of the shoe adopts a last forming mode, the insole is placed in the shoe to play a role in supporting and forming, but because the stress of the upper surface is large during lasting, leather can be damaged to a certain degree, and the yield of the shoe produced by the method is low.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an adhesive insole imbedding method.
The object of the invention is achieved in the following way:
an adhesive insole imbedding method is characterized in that: the method comprises the following steps:
(1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers;
(2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping;
(3) and (3) last removal: cooling and then taking out the shoe last;
(4) fixing the adhesive insole: fixing the adhesive insole on a shoe tree;
(5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping;
(6) bonding a middle base fabric: and injecting an adhesive between the insole cloth and the insole, heating and drying to bond the insole cloth and the insole, and finishing the placement of the adhesive insole.
In the step (2), the heating temperature of the upper is 95-115 ℃, and the heating time is 12-15 min.
The step (4) is specifically as follows: the glued insole is firstly fixed at the corresponding part of the half sole of the shoe tree, and then the glued insole is aligned with the edge opening of the sole of the shoe tree.
In the step (5), the heating temperature of the upper is 95-115 ℃, and the heating time is 15-20 min.
Compared with the prior art, the method has the advantages that the traditional gluing insole is placed in the shoe in a last forming mode, a secondary upper covering forming mode is used instead, the middle base fabric and the upper foot are pulled to be covered, and the upper covering is formed, so that the first upper covering is completed; fixing the half sole part of the glued insole on the corresponding part of the shoe tree, carrying out secondary lasting on the semi-finished product formed by the primary lasting according to the lasting process, and simultaneously, using the adhesive to bond and fix the middle base cloth and the insole to complete the placement of the specified insole, thereby playing the role of due support forming. The method for placing the adhesive insole in the adhesive shoe is secondary upper forming, the stress of the upper surface is small during upper forming, leather cannot be damaged additionally, and the yield of the adhesive shoe is greatly improved.
Detailed Description
The adhesive used in the step (6) is an environment-friendly adhesive, and the environment-friendly adhesive is a commercially available insole and medium base fabric adhesive.
Example 1:
an adhesive insole imbedding method is characterized in that: the method comprises the following steps:
(1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers;
(2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping; the heating temperature of the jacket is 95-115 ℃, and the heating time is 12-15 min.
(3) And (3) last removal: cooling and then taking out the shoe last;
(4) fixing the adhesive insole: firstly fixing the adhesive insole at the corresponding part of the half sole of the shoe tree, and aligning the adhesive insole with the edge opening of the shoe tree bottom;
(5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping; the heating temperature of the upper is 95-115 ℃, and the heating time is 15-20 min.
(6) Bonding a middle base fabric: and injecting an adhesive between the insole cloth and the insole, heating and drying to bond the insole cloth and the insole, and finishing the placement of the adhesive insole.
Example 2:
an adhesive insole imbedding method is characterized in that: the method comprises the following steps:
(1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers;
(2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping; the heating temperature of the jacket is 95 ℃, and the heating time is 12 min.
(3) And (3) last removal: cooling and then taking out the shoe last;
(4) fixing the adhesive insole: firstly fixing the adhesive insole at the corresponding part of the half sole of the shoe tree, and aligning the adhesive insole with the edge opening of the shoe tree bottom;
(5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping; the heating temperature of the jacket is 95 ℃, and the heating time is 15 min.
(6) Bonding a middle base fabric: and injecting an adhesive between the insole cloth and the insole, heating and drying to bond the insole cloth and the insole, and finishing the placement of the adhesive insole.
Example 3:
an adhesive insole imbedding method is characterized in that: the method comprises the following steps:
(1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers;
(2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping; the heating temperature of the upper is 100 ℃, and the heating time is 13 min.
(3) And (3) last removal: cooling and then taking out the shoe last;
(4) fixing the adhesive insole: firstly fixing the adhesive insole at the corresponding part of the half sole of the shoe tree, and aligning the adhesive insole with the edge opening of the shoe tree bottom;
(5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping; the heating temperature of the upper is 100 ℃, and the heating time is 17 min.
(6) Bonding a middle base fabric: and injecting an adhesive between the insole cloth and the insole, heating and drying to bond the insole cloth and the insole, and finishing the placement of the adhesive insole.
Example 4:
an adhesive insole imbedding method is characterized in that: the method comprises the following steps:
(1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers;
(2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping; the heating temperature of the upper is 110 ℃, and the heating time is 14 min.
(3) And (3) last removal: cooling and then taking out the shoe last;
(4) fixing the adhesive insole: firstly fixing the adhesive insole at the corresponding part of the half sole of the shoe tree, and aligning the adhesive insole with the edge opening of the shoe tree bottom;
(5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping; the heating temperature of the jacket is 110 ℃, and the heating time is 18 min.
(6) Bonding a middle base fabric: and injecting an adhesive between the insole cloth and the insole, heating and drying to bond the insole cloth and the insole, and finishing the placement of the adhesive insole.
Example 5:
an adhesive insole imbedding method is characterized in that: the method comprises the following steps:
(1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers;
(2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping; the heating temperature of the upper is 115 ℃, and the heating time is 15 min.
(3) And (3) last removal: cooling and then taking out the shoe last;
(4) fixing the adhesive insole: firstly fixing the adhesive insole at the corresponding part of the half sole of the shoe tree, and aligning the adhesive insole with the edge opening of the shoe tree bottom;
(5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping; the heating temperature of the upper is 115 ℃, and the heating time is 20 min.
(6) Bonding a middle base fabric: and injecting an adhesive between the insole cloth and the insole, heating and drying to bond the insole cloth and the insole, and finishing the placement of the adhesive insole.
The invention uses the secondary upper forming mode to pull the middle base cloth and the upper foot to form the upper by changing the traditional gluing insole into the shoe by using the last forming mode, thus finishing the first upper forming; fixing the half sole part of the glued insole on the corresponding part of the shoe tree, carrying out secondary lasting on the semi-finished product formed by the primary lasting according to the lasting process, and simultaneously, using the adhesive to bond and fix the middle base cloth and the insole to complete the placement of the specified insole, thereby playing the role of due support forming. The method for placing the adhesive insole in the adhesive shoe is secondary upper forming, the stress of the upper surface is small during upper forming, leather cannot be damaged additionally, and the yield of the adhesive shoe is greatly improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the overall concept of the present invention, and these should also be considered as the protection scope of the present invention.
Claims (4)
1. An adhesive insole imbedding method is characterized in that: the method comprises the following steps:
(1) pulling the upper: aligning and sewing the middle base cloth and the upper uppers;
(2) first lasting and shaping: sleeving the shoe tree into the upper cavity, and heating and shaping;
(3) and (3) last removal: cooling and then taking out the shoe last;
(4) fixing the adhesive insole: fixing the adhesive insole on a shoe tree;
(5) putting and shaping the upper and the inner bottom for the second time: sleeving the shoe tree with the insole fixed into the upper cavity for the second time, and heating and shaping;
(6) bonding a middle base fabric: and simultaneously, the insole cloth is adhered and fixed with the insole by using an adhesive, the adhesive is injected between the insole cloth and the insole, and the insole cloth is heated and dried to be adhered with the insole, so that the arrangement of the adhesive insole of the shoe is completed.
2. The method for inserting a glued insole according to claim 1, characterized in that: in the step (2), the heating temperature of the upper is 95-115 ℃, and the heating time is 12-15 min.
3. The method for inserting a glued insole according to claim 1, characterized in that: the step (4) is specifically as follows: the glued insole is firstly fixed at the corresponding part of the half sole of the shoe tree, and then the glued insole is aligned with the edge opening of the sole of the shoe tree.
4. The method for inserting a glued insole according to claim 1, characterized in that: in the step (5), the heating temperature of the upper is 95-115 ℃, and the heating time is 15-20 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711237804.3A CN107969763B (en) | 2017-11-30 | 2017-11-30 | Method for embedding adhesive insole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711237804.3A CN107969763B (en) | 2017-11-30 | 2017-11-30 | Method for embedding adhesive insole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107969763A CN107969763A (en) | 2018-05-01 |
| CN107969763B true CN107969763B (en) | 2021-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711237804.3A Active CN107969763B (en) | 2017-11-30 | 2017-11-30 | Method for embedding adhesive insole |
Country Status (1)
| Country | Link |
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| CN (1) | CN107969763B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089232B (en) * | 2019-06-17 | 2022-06-28 | 川湖科技股份有限公司 | Sliding rail assembly |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB623657A (en) * | 1947-03-25 | 1949-05-20 | British United Shoe Machinery | Improvements in or relating to the manufacture of shoes |
| CN101444346A (en) * | 2008-12-25 | 2009-06-03 | 金有庆 | Shoe-making operation method featuring nail-free lasting and last thereof |
| CN103704945A (en) * | 2012-10-09 | 2014-04-09 | 青岛亨达集团皮业发展有限公司 | Insole imbedding and lasting one-step forming technology |
| CN104997236B (en) * | 2014-04-16 | 2017-11-14 | 欣合信股份有限公司 | The forming method of shoes |
| CN104287298A (en) * | 2014-11-06 | 2015-01-21 | 鲁广孝 | Healthcare shoe and making method thereof |
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2017
- 2017-11-30 CN CN201711237804.3A patent/CN107969763B/en active Active
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| Publication number | Publication date |
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| CN107969763A (en) | 2018-05-01 |
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