CN104665115B - A kind of vamp roll unit - Google Patents

A kind of vamp roll unit Download PDF

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Publication number
CN104665115B
CN104665115B CN201510099870.3A CN201510099870A CN104665115B CN 104665115 B CN104665115 B CN 104665115B CN 201510099870 A CN201510099870 A CN 201510099870A CN 104665115 B CN104665115 B CN 104665115B
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CN
China
Prior art keywords
elevating lever
slicking
roller
square block
roll unit
Prior art date
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.)
Expired - Fee Related
Application number
CN201510099870.3A
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Chinese (zh)
Other versions
CN104665115A (en
Inventor
黄超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Yiyou Shoes Co. Ltd.
Original Assignee
Dongguan Lianzhou Intellectual Property Operation and Management Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Lianzhou Intellectual Property Operation and Management Co Ltd filed Critical Dongguan Lianzhou Intellectual Property Operation and Management Co Ltd
Priority to CN201510099870.3A priority Critical patent/CN104665115B/en
Publication of CN104665115A publication Critical patent/CN104665115A/en
Application granted granted Critical
Publication of CN104665115B publication Critical patent/CN104665115B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a kind of vamp roll unit, including base, pillar, slider-crank mechanism, elevating lever, footwear support frame, screw body;Vertical chute is offered on pillar;The slide block of slider-crank mechanism coordinates with chute;Elevating lever is fixedly connected with a slide block, and the end of elevating lever is provided with slicking-in roller;Screw body includes screw mandrel, the square block being screwed onto on screw mandrel, and square block is limited around the rotary freedom of screw mandrel by base;Footwear support frame is arranged on square block and is oppositely arranged with slicking-in roller.Shoes sleeve is on footwear support frame, and the square block moved axially along screw mandrel drives footwear support frame thereon to move to slicking-in roller, until slicking-in roller is close to shoes surface;The elevating movement of certain amplitude made by slider-actuated elevating lever;So, it is close to the slicking-in roller on shoes surface to roll on shoes surface, with smooth shoes surface.By technique scheme, the raising of the pressing on shoes surface, beneficially efficiency can be quickly completed.

Description

A kind of vamp roll unit
Technical field:
The present invention relates to shoe making apparatus, in particular to a kind of vamp roll unit.
Background technology:
Inside general one factory, some surface of the leather shoes just produced is pitted, If bring sale out like this, it is certain to affect the quality of product, and later merchandising business A lot of difficulty can be faced, accordingly, it would be desirable to the machinery that leather shoes to processing flatten sets Standby, in some big factories, all can be used for flattening with the equipment of some high-intelligentization, but mostly It is then floating with manually carrying out inside number individual workship, because automation equipment cost is high, general Individual workship can't afford in Financial cost.
Summary of the invention:
Technical problem solved by the invention: be engaged in the individual workship that shoemaking produces, use artificial The floating leather shoe surface of mode, inefficient.
The present invention provides following technical scheme:
A kind of vamp roll unit, including base, pillar, slider-crank mechanism, elevating lever, Footwear support frame, screw body;
Described pillar is vertically arranged, and the bottom of pillar is fixedly mounted on base, and pillar is offered Vertical chute;
Described slider-crank mechanism includes that slide block, slide block coordinate with chute;
Described elevating lever is horizontally disposed with, and elevating lever is fixedly connected with a slide block, the end peace of elevating lever Equipped with slicking-in roller, slicking-in roller is horizontally disposed with, and the centrage of slicking-in roller hangs down with the centrage of elevating lever Directly;
Described footwear support frame is oppositely arranged with slicking-in roller;
Described screw body includes screw mandrel, square block, a pair support plate, and a pair support plate is vertically fixed On base, screw mandrel is articulated on a pair support plate, and square block is provided with the screwed hole coordinated with screw mandrel, Square block is between a pair support plate, and square block is limited around the rotary freedom of screw mandrel by base System;Described footwear support frame is arranged on square block.
By technique scheme, operator by shoes sleeve to be flattened on footwear support frame, Shoes surface to be flattened is towards slicking-in roller.Afterwards, operator's rotary screw, due to square Block is limited around the rotary freedom of screw mandrel by base, and therefore, square block is along the axial shifting of screw mandrel Dynamic, square block drives footwear support frame thereon to move to slicking-in roller, until slicking-in roller is close to footwear Sub-surface.Afterwards, operator drive slider-crank mechanism, and slide block is made in the chute of pillar Moving up and down, the elevating movement of certain amplitude made by slider-actuated elevating lever, and elevating lever drives and flattens Roller makees the elevating movement of corresponding amplitude.The amplitude of above-mentioned slicking-in roller elevating movement approximates to be waited to flatten The length on shoes surface, so, the slicking-in roller being close on shoes surface to be flattened can be at footwear Roll in sub-surface, with smooth shoes surface.
By technique scheme, operator utilize slider-crank mechanism and screw body, can Quickly complete the pressing on shoes surface, beneficially shoes and flatten the raising of efficiency.
As to a kind of explanation of slider-crank mechanism, described crank block in technique scheme Mechanism also includes connecting rod, crank, motor;One end of described connecting rod and slide block pivot joint, connecting rod The other end and one end pivot joint of crank, the other end of crank is fixing with the rotary shaft of motor to be connected, Motor is fixedly mounted on a support, and this support is fixedly mounted on base.Motor drives crank, Crank drives slide block to move up and down along pillar upper hopper chute by connecting rod.Wherein, described chute with The wedge-shaped in cross-section of slide block, in case limited slip block departs from chute.
As to a modification of the present invention, vamp roll unit of the present invention also includes guiding Bar and guide cylinder, described guide cylinder is vertically arranged on base, and described guide post is plugged in guiding In Tong, the top of guide post is fixedly connected on elevating lever.
As to a modification of the present invention, described elevating lever includes that telescopic head, telescopic head are positioned at The end of elevating lever, telescopic head can make stretching motion, described slicking-in roller along the centrage of elevating lever It is arranged on telescopic head.Described telescopic head includes retracting cylinder, coil tension spring, one end of retracting cylinder If annulus;Described elevating lever includes body and the cylindrical portion of tandem array, the cross section of cylindrical portion The long-pending cross-sectional area less than body, one end of body is fixing with the piston rod of cylinder to be connected, cylinder The top in portion sets annular protrusion;Cylindrical portion is plugged in retracting cylinder, and retracting cylinder can be in cylindrical portion Making axially-movable, described coil tension spring is set in cylindrical portion, and coil tension spring one end is against body On, the other end is against on the annulus of retracting cylinder.Wherein, the cross-sectional area of cylindrical portion is less than body The effect of cross-sectional area be: it is flexible to prop up that cylindrical portion and body joining place produce a step One end of spring.Acting on of the annular protrusion on cylindrical portion top and the annulus of retracting cylinder one end In: limit the amplitude that retracting cylinder moves to footwear support frame direction, simultaneously, it is to avoid retracting cylinder takes off From cylindrical portion.
Based on above-mentioned improvement, the other end of described retracting cylinder is installed with support, described support On be articulated with rotary shaft, described slicking-in roller fixedly mounts on the rotary shaft.Described support can mistake The mode coordinated that is full of is connected in retracting cylinder.
As a modification of the present invention, described base being offered groove, described square block is with recessed Groove is slidably matched.The groove of base limits the degree of freedom that square block is made to rotate around screw mandrel.
As a modification of the present invention, described footwear support frame includes supporting part and pole portion, Pole portion is cylindrical, and pole portion is vertically arranged, and support zone is in the top in pole portion, pole The bottom in portion is articulated on square block, and pole portion is provided with fixed plate, and fixed plate is horizontally disposed with, Being provided with coil tension spring between fixed plate and square block, the top of coil tension spring connects fixed plate, stretches The bottom of contracting spring connects square block;Described pole portion is provided with handle, and handle is positioned at fixed plate Top.So improving, operator can hold handle, rotary supporting rod portion, and then rotation Shoes on support part, make shoes surface be varied from towards the angle of slicking-in roller, so, make footwear The various piece of sub-surface is rolled.Wherein, coil tension spring can be by extensive for postrotational pole portion Multiple to original state.
Accompanying drawing illustrates:
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention a kind of vamp roll unit;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the structural representation observing described vamp roll unit gained in Fig. 1 from upper left side Figure;
Fig. 5 is telescopic head structural representation of the telescopic head of gained after cutting in Fig. 1.
Detailed description of the invention:
Such as Fig. 1, a kind of vamp roll unit, including base 10, pillar 20, crank block Mechanism 30, elevating lever 40, footwear support frame 50, screw body 80, guide post 91 and lead To cylinder 92.
In conjunction with Fig. 1, Fig. 4, described pillar 20 is vertically arranged, the fixing peace in the bottom of pillar 20 It is contained on base 10, pillar 20 is offered vertical chute 200.
In conjunction with Fig. 1, Fig. 4, described slider-crank mechanism 30 include slide block 31, connecting rod 32, Crank 33, motor 34;One end of described connecting rod 32 and slide block 31 pivot joint, connecting rod 32 another One end and one end pivot joint of crank 33, the other end of crank 33 is solid with the rotary shaft of motor 34 Fixed connection, motor 34 is fixedly mounted on a support 35, and this support 35 is fixedly mounted on the end On seat 10.Above-mentioned slide block 31 coordinates with the chute 200 of pillar 20.
In conjunction with Fig. 1, Fig. 2, Fig. 4, described elevating lever 40 is horizontally disposed with, elevating lever 40 with Slide block 31 is fixing to be connected;Described elevating lever 40 includes that telescopic head 60, telescopic head 60 are positioned at liter The end of fall bar 40, telescopic head 60 can make stretching motion along the centrage of elevating lever 40;As Fig. 5, described telescopic head 60 includes retracting cylinder 61, coil tension spring 62, the one of retracting cylinder 61 End sets annulus 611;Described elevating lever 40 includes body 41 and the cylindrical portion 42 of tandem array, The cross-sectional area of cylindrical portion 42 is less than the cross-sectional area of body 41, and one end of body 41 is with bent The slide block 31 of handle slide block mechanism 30 is fixing to be connected, and the top of cylindrical portion 42 sets annular protrusion 420, Cylindrical portion 42 is plugged in retracting cylinder 61, and retracting cylinder 61 can make axially fortune in cylindrical portion 42 Dynamic, described coil tension spring 62 is set in cylindrical portion 42, and coil tension spring 62 one end is against this On body 41, the other end is against on the annulus 611 of retracting cylinder 61;Described retracting cylinder 61 another One end is installed with support 612, and described support 612 is articulated with rotary shaft 700, rotates Being installed with slicking-in roller 70 on axle 700, slicking-in roller 70 is horizontally disposed with, slicking-in roller 70 Centrage and the central axis of elevating lever 40.
In conjunction with Fig. 1, Fig. 4, described screw body 80 includes screw mandrel 81, square block 82, To support plate 83, a pair support plate 83 is vertically fixed on base 10, and screw mandrel 81 is articulated in a pair On support plate 83, one end of screw mandrel 81 is provided with rotating handles 84, and square block 82 is provided with and screw mandrel 81 screwed holes coordinated, square block 82 is between a pair support plate 83;On described base 10 Offering groove 100, described square block 82 is slidably matched with groove 100, so, and square block 82 are limited around the rotary freedom of screw mandrel 81 by the groove 100 on base 10;Described footwear Sub-bracing frame 50 is arranged on square block 82, and footwear support frame 50 sets in opposite directions with slicking-in roller 70 Put.
Such as Fig. 4, described footwear support frame 50 includes supporting part 51 and pole portion 52, pole Portion 52 is cylindrical, and pole portion 52 is vertically arranged, and supporting part 51 is positioned at the top in pole portion 52 End, the bottom in pole portion 52 is articulated on square block 82, and pole portion 52 is provided with fixed plate 520, fixed plate 520 is horizontally disposed with, and is provided with flexible bullet between fixed plate 520 and square block 82 Spring 500, the top of coil tension spring 500 connects fixed plate 520, the bottom of coil tension spring 500 Connect square block 82;Described pole portion 52 is provided with handle 521, and handle 521 is positioned at fixing The top of plate 520.
Such as Fig. 1, described guide cylinder 92 is vertically arranged on base 10, described guide post 91 Being plugged in guide cylinder 92, the top of guide post 91 is fixedly connected on elevating lever 40.
Operator by shoes sleeve to be flattened on the supporting part 51 of footwear support frame 50, Shoes surface to be flattened is towards slicking-in roller 70.Afterwards, operator's action rotating handles 84 Rotary screw 81, due to square block 82 around the rotary freedom of screw mandrel 81 by base 10 Groove 100 limits, and therefore, square block 82 moves axially along screw mandrel 81, square block 82 Footwear support frame 50 thereon is driven to move to slicking-in roller 70, until slicking-in roller 70 is close to footwear Sub-surface.Afterwards, motor 34 drives slider-crank mechanism 30, and slide block 31 is at pillar 20 Chute 200 moves up and down, under the guiding of guide post 91 and guide cylinder 92, slide block 31 drive elevating lever 40 to make the elevating movement of certain amplitude, and elevating lever 40 drives slicking-in roller 70 Make the elevating movement of corresponding amplitude.The amplitude of above-mentioned slicking-in roller 70 elevating movement approximates to be waited to press The length on flat shoes surface, so, is close to the slicking-in roller 70 on shoes surface to be flattened Can roll on shoes surface, with smooth shoes surface.
Above content is only the better embodiment of the present invention, for the ordinary skill of this area Personnel, according to the thought of the present invention, the most all can change Part, this specification content should not be construed as limitation of the present invention.

Claims (8)

1. a vamp roll unit, including base (10), pillar (20), crank block Mechanism (30), elevating lever (40), footwear support frame (50);Described pillar (20) is vertical Arranging, the bottom of pillar (20) is fixedly mounted on base (10), and pillar is opened on (20) If vertical chute (200);Described slider-crank mechanism (30) includes slide block (31), Slide block (31) coordinates with chute (200);Described elevating lever (40) is horizontally disposed with, lifting Bar (40) is fixing with slide block (31) to be connected, and the end of elevating lever (40) is provided with slicking-in roller (70), slicking-in roller (70) is horizontally disposed with, the centrage of slicking-in roller (70) and elevating lever (40) Central axis;Described footwear support frame (50) is oppositely arranged with slicking-in roller (70);Its Be characterised by: also include screw body (80), described screw body (80) include screw mandrel (81), Square block (82), a pair support plate (83), a pair support plate (83) is vertically fixed on base (10) On, screw mandrel (81) is articulated on a pair support plate (83), and square block (82) is provided with and screw mandrel (81) screwed hole coordinated, square block (82) is positioned between a pair support plate (83), square Block (82) is limited around the rotary freedom of screw mandrel (81) by base (10);Described shoes Bracing frame (50) is arranged on square block (82).
2. a kind of vamp roll unit as claimed in claim 1, it is characterised in that: described Slider-crank mechanism (30) also includes connecting rod (32), crank (33), motor (34);Institute State one end and slide block (31) pivot joint, the other end of connecting rod (32) and the crank of connecting rod (32) (33) one end pivot joint, the rotary shaft of the other end of crank (33) and motor (34) is fixed Connecting, motor (34) is fixedly mounted on a support (35), the fixing peace of this support (35) It is contained on base (10).
3. a kind of vamp roll unit as claimed in claim 1, it is characterised in that: also wrap Including guide post (91) and guide cylinder (92), described guide cylinder (92) is vertically arranged in base (10), on, described guide post (91) is plugged in guide cylinder (92), guide post (91) Top be fixedly connected on elevating lever (40).
4. a kind of vamp roll unit as claimed in claim 1, it is characterised in that: described Elevating lever (40) includes that telescopic head (60), telescopic head (60) are positioned at elevating lever (40) End, telescopic head (60) can make stretching motion, described pressure along the centrage of elevating lever (40) Plain-barreled roll (70) is arranged on telescopic head (60).
5. a kind of vamp roll unit as claimed in claim 4, it is characterised in that: described Telescopic head (60) includes retracting cylinder (61), coil tension spring (62), the one of retracting cylinder (61) End sets annulus (611);Described elevating lever (40) includes body (41) and the circle of tandem array Post portion (42), the cross-sectional area of cylindrical portion (42) is less than the cross-sectional area of body (41), One end of body (41) is fixing with the slide block (31) of slider-crank mechanism (30) to be connected, circle The top in post portion (42) sets annular protrusion (420);Cylindrical portion (42) is plugged in retracting cylinder (61) In, retracting cylinder (61) can make axially-movable, described coil tension spring (62) in cylindrical portion (42) Being set in cylindrical portion (42), coil tension spring (62) one end is against on body (41), separately One end is against on the annulus (611) of retracting cylinder (61).
6. a kind of vamp roll unit as claimed in claim 5, it is characterised in that: described The other end of retracting cylinder (61) is installed with support (612), on described support (612) Being articulated with rotary shaft (700), described slicking-in roller (70) is fixedly mounted on rotary shaft (700) On.
7. a kind of vamp roll unit as claimed in claim 1, it is characterised in that: described Offering groove (100) on base (10), described square block (82) is sliding with groove (100) Dynamic cooperation.
8. a kind of vamp roll unit as claimed in claim 1, it is characterised in that: described Footwear support frame (50) includes supporting part (51) and pole portion (52), pole portion (52) Cylindrical, pole portion (52) are vertically arranged, and supporting part (51) is positioned at pole portion (52) Top, the bottom of pole portion (52) is articulated on square block (82), pole portion (52) Being provided with fixed plate (520), fixed plate (520) is horizontally disposed with, fixed plate (520) and side Being provided with coil tension spring (500) between shape block (82), the top of coil tension spring (500) connects Fixed plate (520), the bottom of coil tension spring (500) connects square block (82);Described pole Portion (52) is provided with handle (521), and handle (521) is positioned at the top of fixed plate (520).
CN201510099870.3A 2015-03-06 2015-03-06 A kind of vamp roll unit Expired - Fee Related CN104665115B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510099870.3A CN104665115B (en) 2015-03-06 2015-03-06 A kind of vamp roll unit

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Application Number Priority Date Filing Date Title
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CN104665115B true CN104665115B (en) 2016-08-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109487476A (en) * 2018-11-14 2019-03-19 嵊州市文达纺织有限公司 A kind of textile fabric apparatus for leveling

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104905492A (en) * 2015-06-08 2015-09-16 苏州市景荣科技有限公司 Flattening device for production of leather shoes
CN104856369A (en) * 2015-06-12 2015-08-26 吴江市松陵镇铭益自动化机械设备厂 Shoemaking vamp pressing machine
CN104856368A (en) * 2015-06-12 2015-08-26 吴江市松陵镇铭益自动化机械设备厂 Shoe upper leveling machine
CN105167334B (en) * 2015-08-17 2018-08-17 苏州瑞日纺织科技有限公司 A kind of pressuring flat device of leather shoes dent
CN105768379A (en) * 2016-04-14 2016-07-20 温州意迈达鞋业有限公司 Intelligent drying and continuous shoemaking apparatus
CN106263294A (en) * 2016-08-20 2017-01-04 浙江香香莉鞋业有限公司 A kind of synthesizer of shoemaking Antiskid sole
CN107713184B (en) * 2017-10-24 2019-01-01 扬州爱非科鞋业有限公司 A kind of vamp finishing machine
CN109267281B (en) * 2018-12-03 2021-05-04 嵊州市诚宇工程建设有限公司 Weaving cloth leveling device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB702282A (en) * 1951-04-13 1954-01-13 British United Shoe Machinery Improvements in or relating to machines organised for applying pressure to shoe bottom parts
CN2919952Y (en) * 2006-07-05 2007-07-11 项金龙 Machine for finishing bootleg
CN200938880Y (en) * 2006-06-28 2007-08-29 黄奕钧 Two-side hammering machine having auto gluing
CN201384126Y (en) * 2009-03-10 2010-01-20 东莞市优秀鞋业有限公司 Massaging machine for shoemaking
CN204519554U (en) * 2015-03-06 2015-08-05 苏州市景荣科技有限公司 A kind of vamp roll unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB702282A (en) * 1951-04-13 1954-01-13 British United Shoe Machinery Improvements in or relating to machines organised for applying pressure to shoe bottom parts
CN200938880Y (en) * 2006-06-28 2007-08-29 黄奕钧 Two-side hammering machine having auto gluing
CN2919952Y (en) * 2006-07-05 2007-07-11 项金龙 Machine for finishing bootleg
CN201384126Y (en) * 2009-03-10 2010-01-20 东莞市优秀鞋业有限公司 Massaging machine for shoemaking
CN204519554U (en) * 2015-03-06 2015-08-05 苏州市景荣科技有限公司 A kind of vamp roll unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109487476A (en) * 2018-11-14 2019-03-19 嵊州市文达纺织有限公司 A kind of textile fabric apparatus for leveling

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Effective date of registration: 20160622

Address after: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity

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Address after: 400000 Chongqing city Pengshui Industrial Park (Bao Jia Zhen Lu Shan Ju Wei Group 1)

Patentee after: Chongqing Yiyou Shoes Co. Ltd.

Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity

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