CN110537757A - Automatic shoe tree that can manipulator snatch and anchor clamps on shoe tree thereof - Google Patents
Automatic shoe tree that can manipulator snatch and anchor clamps on shoe tree thereof Download PDFInfo
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- CN110537757A CN110537757A CN201910923050.XA CN201910923050A CN110537757A CN 110537757 A CN110537757 A CN 110537757A CN 201910923050 A CN201910923050 A CN 201910923050A CN 110537757 A CN110537757 A CN 110537757A
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- shoe tree
- clamp
- fixing
- fixing bolt
- manipulator
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D3/00—Lasts
- A43D3/02—Lasts for making or repairing shoes
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Abstract
The invention discloses an automatic shoe tree capable of being grabbed by a manipulator and a clamp on the shoe tree, and belongs to the technical field of shoe clothing industry. According to the shoe tree, the grabbing position of the manipulator is integrated on the clamp, in addition, the shoe is mainly acted by a transverse force when pressing the sole, and compared with vertical fixation, the shoe tree body and the clamp are fixed transversely, bolts are not easy to break; through the whole weight that adopts different materials to reduce automatic shoe tree, shoes mainly receive the horizontal force effect when pressing the end, shoe tree body and anchor clamps adopt horizontal fixed to compare in vertical fixed more difficult to the bolt fracture.
Description
Technical Field
the invention relates to the technical field of shoe and clothing industry, in particular to an automatic shoe tree capable of being grabbed by a mechanical arm and a clamp on the shoe tree.
Background
The last is the parent of the shoe. Is a shoe forming mould. The shoe tree not only determines the shape and style of the shoe, but also determines whether the shoe fits the foot or not, and can play a role in protecting the foot. Therefore, the shoe tree design must be based on the foot shape, but it cannot be the same as the foot shape, because the foot changes its shape, size, stress, etc. in the static and moving states, and the shoe model, style, processing technique, original and auxiliary material properties, wearing environment and conditions are different, and the shoe tree shape and the size of each part cannot be the same as the foot shape. Thus, modern last designs involve multiple disciplines and place high demands on manual skill and experience.
Patent number CN204722363U utilizes connecting plate effect intermediate plate, adopts two through-hole ways of running through the shoe tree to realize that the shoe tree is connected with the shoe tree support, is not equipped with the manipulator on the shoe tree support and snatchs the hole.
the prior art adopts the mode of vertical connection to fix shoe tree and shoe tree support, and vamp and sole are horizontal power when pressing the end is greater than vertical power, and the bolt receives moment of flexure power great, and the easy fracture of junction just does not provide the manipulator on the support and snatchs the hole, can't realize pressing the end automatically. To this end, we propose an automatic last that can be grasped by a robot and a jig on the last.
disclosure of Invention
The invention provides an automatic shoe tree capable of being grabbed by a manipulator and a clamp on the shoe tree, and aims to solve the problems that when a vamp and a sole are pressed, a transverse force is larger than a vertical force, a bolt is subjected to a large bending moment force, a joint is easy to crack, and a manipulator grabbing hole is not provided on a support, so that automatic sole pressing cannot be realized.
The specific technical scheme provided by the invention is as follows:
The invention provides an automatic shoe tree capable of being grabbed by a manipulator and a clamp on the shoe tree, which mainly comprise a shoe tree body, a clamp on the shoe tree, a fixing bolt A, RFID chip and a fixing bolt B,
the shoe tree body is provided with a groove A for installing a clamp on the shoe tree, a positioning hole A and a bolt hole A; the clamp on the shoe tree is provided with a groove B and a mounting hole B for placing the RFID chip, a bolt hole B mounted with the shoe tree body, a tray positioning hole, a manipulator grabbing hole, a sole press cylinder positioning groove and a sole press fixing position, and the clamp on the shoe tree and the shoe tree body are firstly positioned through a pin column on the clamp on the shoe tree and then connected through two fixing bolts A; the fixing bolt A is used for transversely fixing the shoe tree body and a clamp on the shoe tree, and a gasket and a fixing nut are arranged on the fixing bolt A; the RFID chip passes through fixing bolt B fixes in recess B on the anchor clamps on the shoe tree, prevent that the RFID chip from bumping and damaging because of scraping, its information such as the number of codes, type and left and right feet that is used for recording the shoe tree, makes things convenient for the vamp to read its information when the manipulator spouts to glue and is used for transferring to spout gluey route.
Optionally, the shoe tree mainly comprises a shoe tree body, a clamp on the shoe tree, a fixing bolt A, RFID chip, a fixing bolt B, a fixing block, a fixing bolt C, a connecting block and a fixing bolt D,
The clamp on the shoe tree is made of an aluminum alloy material, two side walls of the clamp on the shoe tree are detachably connected with connecting blocks through fixing bolts C, the connecting blocks are made of chromium-plated stainless steel wear-resistant materials, and manipulator grabbing holes are formed in the connecting blocks; the fixed block is detachably connected to the top end of the clamp on the shoe tree through a fixing bolt D, the fixed block is made of chromium-plated stainless steel wear-resistant materials, and a cylinder positioning groove and a tray positioning hole of the bottom pressing machine are formed in the surface of the fixed block respectively.
The invention has the following beneficial effects:
1. According to the shoe tree, the grabbing position of the manipulator is integrated on the clamp, in addition, the shoe is mainly acted by a transverse force when the shoe presses the sole, and compared with the vertical fixation, the shoe tree body and the clamp are fixed transversely, the bolt is not easy to break.
2. The invention reduces the whole weight of the automatic shoe tree by adopting different materials; shoes are mainly acted by the horizontal force when pressing the end, and shoe tree body and anchor clamps adopt horizontal fixed more difficult bolt fracture than vertical fixed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is an exploded view of a connection structure between a shoe tree body and a jig on the shoe tree of an automatic shoe tree and a jig on the shoe tree that can be grasped by a robot according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a last jig structure of a robot graspable automatic shoe last and a last jig thereof according to an embodiment of the present invention;
FIG. 3 is a schematic view of an automatic shoe tree capable of being grasped by a robot and the overall structure of the connection of the shoe tree body of the jig on the shoe tree and the jig on the shoe tree according to the embodiment of the present invention;
fig. 4 is an exploded view of the automatic shoe tree grabbed by the manipulator and the shoe tree body of the clamp on the shoe tree, the fixing block and the connecting block according to the embodiment of the invention;
FIG. 5 is a schematic structural view of a jig, a fixing block and a connecting block on a shoe tree of an automatic shoe tree and a jig thereon that can be grasped by a robot according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of a jig and a groove B on a shoe tree of an automatic shoe tree and a jig on the shoe tree that can be grasped by a robot according to an embodiment of the present invention;
Fig. 7 is a schematic view of the overall structure of the automatic shoe tree capable of being grabbed by the manipulator and the connection of the shoe tree body of the clamp on the shoe tree and the clamp on the shoe tree, the fixing block and the connecting block according to the embodiment of the invention.
in the figure: 1. a shoe tree body; 101. a groove A; 102. positioning holes A; 103. a bolt hole A; 2. a clamp on the shoe tree; 201. a groove B; 202. a mounting hole B; 203. a bolt hole B; 204. a tray positioning hole; 205. grabbing holes by a mechanical arm; 206. a cylinder positioning groove of the sole press; 207. fixing the position of the sole press; 208. a pin; 3. fixing the bolt A; 301. a gasket; 302. fixing a nut; 4. an RFID chip; 5. fixing bolts B5; 6. a fixed block; 7. a fixing bolt C; 8. connecting blocks; 9. and fixing the bolt D.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A robot graspable automatic shoe last and a jig for the same according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 7.
Example 1
Referring to fig. 1, 2 and 3, an automatic shoe tree that can be grasped by a robot and a jig for the same according to an embodiment of the present invention mainly includes a shoe tree body 1, a jig for the shoe tree 2, a fixing bolt a3, an RFID chip 4 and a fixing bolt B5,
the shoe tree body 1 is provided with a groove A101, a positioning hole A102 and a bolt hole A103, wherein the groove A101 is used for installing the clamp 2 on the shoe tree; the clamp 2 on the shoe tree is provided with a groove B201 and a mounting hole B202 for placing the RFID chip 4, a bolt hole B203 mounted with the shoe tree body 1, a tray positioning hole 204, a manipulator grabbing hole 205, a sole press cylinder positioning slot 206 and a sole press fixing position 207, and the clamp 2 on the shoe tree and the shoe tree body 1 are firstly positioned through a pin 208 on the clamp 2 on the shoe tree and then connected through two fixing bolts A3; the fixing bolt A3 is used for transversely fixing the shoe tree body 1 and the clamp 2 on the shoe tree, and is provided with a gasket 301 and a fixing nut 302; RFID chip 4 passes through fixing bolt B5 is fixed in recess B201 on the anchor clamps 2 on the shoe tree, prevent that RFID chip 4 from damaging because of scraping, its effect lies in information such as the sign indicating number, the type of record shoe tree and left and right feet, makes things convenient for the vamp to read its information and is used for transferring when the manipulator spouts to glue and spouts gluey route.
Example 2
Referring to fig. 4, 5, 6 and 7, an automatic shoe tree capable of being grasped by a robot and a jig on the shoe tree according to an embodiment of the present invention mainly includes a shoe tree body 1, a jig 2 on the shoe tree, a fixing bolt a3, an RFID chip 4, a fixing bolt B5, a fixing block 6, a fixing bolt C7, a connecting block 8 and a fixing bolt D9,
the clamp 2 on the shoe tree is made of aluminum alloy, two side walls of the clamp 2 on the shoe tree are detachably connected with a connecting block 8 through a fixing bolt C7, the connecting block 8 is made of chromium-plated stainless steel wear-resistant material, and a manipulator grabbing hole 205 is formed in the connecting block 8; the top end of the clamp 2 on the shoe tree is detachably connected with a fixed block 6 through a fixing bolt D9, the fixed block 6 is made of chromium-plated stainless steel wear-resistant materials, and the surface of the fixed block 6 is respectively provided with a bottom pressing machine cylinder positioning groove 206 and a tray positioning hole 204.
in summary, the following steps: the embodiment of the invention provides an automatic shoe tree capable of being grabbed by a manipulator and a clamp on the shoe tree, wherein the grabbing position of the manipulator is integrated on the clamp, in addition, the shoe is mainly acted by a transverse force when pressing the bottom, and the shoe tree body and the clamp are more difficult to break by bolts compared with vertical fixation by adopting transverse fixation; reducing the overall weight of the automatic shoe tree by using different materials; shoes are mainly acted by the horizontal force when pressing the end, and shoe tree body and anchor clamps adopt horizontal fixed more difficult bolt fracture than vertical fixed.
The invention is an automatic shoe tree capable of being grabbed by a manipulator and a clamp on the shoe tree, and the automatic shoe tree comprises a shoe tree body 1, a groove A101, a positioning hole A102, a bolt hole A103, a clamp 2 on the shoe tree, a groove B201, a mounting hole B202, a bolt hole B203, a tray positioning hole 204, a manipulator grabbing hole 205, a bottoming machine cylinder positioning groove 206, a bottoming machine fixing position 207, a pin column 208, a fixing bolt A3, a gasket 301, a fixing nut 302, an RFID chip 4, a fixing bolt B5, a fixing block 6, a fixing bolt C7, a connecting block 8 and a fixing bolt D9, wherein the parts are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the automatic shoe tree can be known by a technical manual or by a conventional experimental method.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (2)
1. an automatic shoe tree capable of being grabbed by a manipulator and a clamp on the shoe tree are characterized by mainly comprising a shoe tree body, a clamp on the shoe tree, a fixing bolt A, RFID chip and a fixing bolt B,
the shoe tree body is provided with a groove A for installing a clamp on the shoe tree, a positioning hole A and a bolt hole A; the clamp on the shoe tree is provided with a groove B and a mounting hole B for placing the RFID chip, a bolt hole B mounted with the shoe tree body, a tray positioning hole, a manipulator grabbing hole, a sole press cylinder positioning groove and a sole press fixing position, and the clamp on the shoe tree and the shoe tree body are firstly positioned through a pin column on the clamp on the shoe tree and then connected through two fixing bolts A; the fixing bolt A is used for transversely fixing the shoe tree body and a clamp on the shoe tree, and a gasket and a fixing nut are arranged on the fixing bolt A; the RFID chip passes through fixing bolt B fixes in recess B on the anchor clamps on the shoe tree, prevent that the RFID chip from bumping and damaging because of scraping, its information such as the number of codes, type and left and right feet that is used for recording the shoe tree, makes things convenient for the vamp to read its information when the manipulator spouts to glue and is used for transferring to spout gluey route.
2. The automatic shoe tree capable of being grabbed by the manipulator and the clamp on the shoe tree thereof as claimed in claim 1, which mainly comprises a shoe tree body, a clamp on the shoe tree, a fixing bolt A, RFID chip, a fixing bolt B, a fixing block, a fixing bolt C, a connecting block and a fixing bolt D,
the clamp on the shoe tree is made of an aluminum alloy material, two side walls of the clamp on the shoe tree are detachably connected with connecting blocks through fixing bolts C, the connecting blocks are made of chromium-plated stainless steel wear-resistant materials, and manipulator grabbing holes are formed in the connecting blocks; the fixed block is detachably connected to the top end of the clamp on the shoe tree through a fixing bolt D, the fixed block is made of chromium-plated stainless steel wear-resistant materials, and a cylinder positioning groove and a tray positioning hole of the bottom pressing machine are formed in the surface of the fixed block respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910923050.XA CN110537757B (en) | 2019-09-27 | 2019-09-27 | Automatic shoe tree that can manipulator snatched |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910923050.XA CN110537757B (en) | 2019-09-27 | 2019-09-27 | Automatic shoe tree that can manipulator snatched |
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| CN110537757A true CN110537757A (en) | 2019-12-06 |
| CN110537757B CN110537757B (en) | 2023-08-25 |
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| CN201910923050.XA Active CN110537757B (en) | 2019-09-27 | 2019-09-27 | Automatic shoe tree that can manipulator snatched |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111011995A (en) * | 2019-12-28 | 2020-04-17 | 复旦大学 | Vamp grinding device for shoemaking production line |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0260366A1 (en) * | 1986-09-17 | 1988-03-23 | Roger Blanc | Last for shoe-making |
| CN204722363U (en) * | 2015-07-02 | 2015-10-28 | 宁波慈星股份有限公司 | A kind of shoe tree fixture for robot shoe-making assembly line |
| CN206119371U (en) * | 2016-10-28 | 2017-04-26 | 福建省晋江市中泰鞋材鞋机发展有限公司 | Manipulator shoe tree that changes outfit |
| TWM542965U (en) * | 2017-02-24 | 2017-06-11 | Twu Huolong Precision Lasts Co Ltd | Shoe last structure |
| CN107198295A (en) * | 2017-07-22 | 2017-09-26 | 东莞市联洲知识产权运营管理有限公司 | A kind of Last support applied to shoemaking |
| CN207011808U (en) * | 2017-04-19 | 2018-02-16 | 耐克创新有限合伙公司 | Instrument for the shoe tree extension of the shoe tree of article of footwear and for manufacturing footwear |
| TWM568624U (en) * | 2018-07-11 | 2018-10-21 | 涂火龍鞋楦股份有限公司 | Automatized shoe last structure |
| CN208339032U (en) * | 2018-04-20 | 2019-01-08 | 东莞市建发鞋材有限公司 | A kind of shoe tree suitable for machinery production |
| CN208740177U (en) * | 2018-08-09 | 2019-04-16 | 涂火龙鞋楦股份有限公司 | Automate Shoe last structure |
| CN208807689U (en) * | 2018-08-18 | 2019-05-03 | 福建中泰德玛智能设备有限公司 | A kind of manipulator of easy access changes the outfit shoe tree |
-
2019
- 2019-09-27 CN CN201910923050.XA patent/CN110537757B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0260366A1 (en) * | 1986-09-17 | 1988-03-23 | Roger Blanc | Last for shoe-making |
| CN204722363U (en) * | 2015-07-02 | 2015-10-28 | 宁波慈星股份有限公司 | A kind of shoe tree fixture for robot shoe-making assembly line |
| CN206119371U (en) * | 2016-10-28 | 2017-04-26 | 福建省晋江市中泰鞋材鞋机发展有限公司 | Manipulator shoe tree that changes outfit |
| TWM542965U (en) * | 2017-02-24 | 2017-06-11 | Twu Huolong Precision Lasts Co Ltd | Shoe last structure |
| CN207011808U (en) * | 2017-04-19 | 2018-02-16 | 耐克创新有限合伙公司 | Instrument for the shoe tree extension of the shoe tree of article of footwear and for manufacturing footwear |
| CN107198295A (en) * | 2017-07-22 | 2017-09-26 | 东莞市联洲知识产权运营管理有限公司 | A kind of Last support applied to shoemaking |
| CN208339032U (en) * | 2018-04-20 | 2019-01-08 | 东莞市建发鞋材有限公司 | A kind of shoe tree suitable for machinery production |
| TWM568624U (en) * | 2018-07-11 | 2018-10-21 | 涂火龍鞋楦股份有限公司 | Automatized shoe last structure |
| CN208740177U (en) * | 2018-08-09 | 2019-04-16 | 涂火龙鞋楦股份有限公司 | Automate Shoe last structure |
| CN208807689U (en) * | 2018-08-18 | 2019-05-03 | 福建中泰德玛智能设备有限公司 | A kind of manipulator of easy access changes the outfit shoe tree |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111011995A (en) * | 2019-12-28 | 2020-04-17 | 复旦大学 | Vamp grinding device for shoemaking production line |
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| CN110537757B (en) | 2023-08-25 |
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Address after: 2 / F, building 1, municipal South Plaza, 1998 Licheng middle Avenue, Longqiao street, Chengxiang District, Putian City, Fujian Province Applicant after: CLP WangChen Technology Co.,Ltd. Address before: 2 / F, building 1, municipal South Plaza, 1998 Licheng middle Avenue, Longqiao street, Chengxiang District, Putian City, Fujian Province Applicant before: China Power (Fujian) industrial Internet Research Institute Co.,Ltd. |
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