CN102085029A - Machine for assembling welt with water-based adhesives - Google Patents
Machine for assembling welt with water-based adhesives Download PDFInfo
- Publication number
- CN102085029A CN102085029A CN2010105433152A CN201010543315A CN102085029A CN 102085029 A CN102085029 A CN 102085029A CN 2010105433152 A CN2010105433152 A CN 2010105433152A CN 201010543315 A CN201010543315 A CN 201010543315A CN 102085029 A CN102085029 A CN 102085029A
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- CN
- China
- Prior art keywords
- shoes
- vamp
- machine
- lateral wall
- finger piece
- 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.)
- Pending
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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
- A43D25/00—Devices for gluing shoe parts
- A43D25/047—Devices for lasting with adhesives or for gluing together insoles and uppers
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to a machine for assembling welt onto an inner sole with water-based adhesives. The machine comprises an operation zone (11) with holders (12, 13) for holding a shoe to assembled, water-based adhesive feeders (18, 19) above the operation zone for spraying water-based adhesive a bonding area of the welt and the inner sole, two pressing units (14, 15) on both sides of the operation zone. The pressing units include a finger-shaped object (21) laterally movable from a shrinking non-operation position above the sole and towards the direction of the sole, so that surface of the finger-shaped object presses the edge of the vamp and that the edge of the vamp is glued onto the inner sole along the welt. The finger-shaped object (21) is heated and heat passes onto part of the vamp. And, the finger-shaped object presses the vamp during a gluing process.
Description
Technical field
The present invention relates to a kind of machine (machine) along shoes production line assembling shoes.More particularly, described machinery utilization water base adhesive (water-based glue) is assembled in footwear with the lateral wall (side) of vamp (upper) at interior the end (insole).
Background technology
For the automatic assembling and the semi-automatic assembling of shoes, be well known that and adopt so-called " lateral wall shoe last or hat block system machine (side-lasting machines) " that this machinery utilization thermoplastic cement is assembled lateral wall.These machines have operating area, and this operating area puts the shoes that partly are assembled on the special form (special form).Usually, at the toe-cap place, vamp has been glued to the end in the footwear, and this machine must carry out gluing (lateral wall shoe last or hat block system machine) to the lateral wall of vamp or the remainder of vamp is carried out gluing (shoe last or hat block system machine (side-lastingand seat-lasting machine) is helped in lateral wall shoe last or hat block system and back).
In the art, recently proposed by means of the special machine that is fit to water base adhesive requirement (being different from the requirement of thermoplastic adhesives) and to utilize water base adhesive to carry out the machine of toe-cap gluing, thereby realized satisfactorily vamp rubber is adhered on the toe-cap at the end in the footwear.
Gluing for lateral wall is carried out, some machines have been proposed, it sprays water base adhesive rather than uses thermoplastic adhesives.Yet, in these machines, have been found that that the required time of water base adhesive is set is often long.And even reached the acceptable time that is provided with, the intensity of the water base adhesive in the lateral wall zone in (usually, this zone is subjected to maximum compressing in the process of using shoes) has also proved not to be to be entirely satisfactory.
Yet it is desirable utilizing the automatic gluing lateral wall of water base adhesive, and this is because it will bring various advantages, for example less environmental pollution, lower machine power consumption, lower gluing cost etc.
And one of advantage of utilizing water base adhesive is that it makes the shoes shoes gluing with adopting thermoplastic adhesives compare more pliable and tough.In fact, under latter event, the thermoplastic adhesive layer makes the shoes bottom more stiff.Therefore, to carry out along the part of the vamp of shoes lateral wall setting water base gluing also be quite favourable.
In various types of shoes, for instance, sport footwear is the shoes that can benefit maximum the sort of type from pliability, and this flexibility can utilize water base adhesive to realize.Yet sport footwear is along the shoes lateral wall shoes of the sort of type of easy pressurized just, though therefore must make bonding under this pressure also enough by force.
Summary of the invention
Main purpose of the present invention provides a kind of mounter, and this mounter allows to utilize water base adhesive to come similarly the lateral wall of vamp is glued to the end in the footwear automatically, thereby produces enough fast, enough firm and trustworthy bondings.
Consider this purpose, according to the present invention, proposed a kind of water base adhesive that utilizes the shoes lateral wall has been assembled in the machine at the end in the footwear, described machine comprises operating area, described operating area has in order to put the support of shoes to be assembled, on described operating area, has the water base adhesive medicine applying apparatus, described water base adhesive medicine applying apparatus is used for that water base adhesive is sprayed at the end in described lateral wall and the footwear and is glued to together zone, both sides along described operating area have two squeeze unit, described squeeze unit comprises finger piece, described finger piece can be on the direction of shoes bottoms and be positioned on the shoes bottom from the off position that shrinks with respect to the shoes lateral sliding, thereby the edge of described vamp is pushed on the surface that utilizes described finger piece, the edge of described vamp will be glued in the described footwear along described lateral wall at the end, wherein, described finger piece is heated, thereby heat is delivered to the part of described vamp, and described finger piece this part to described vamp in gluing process is pushed.
Description of drawings
In order more to clearly illustrate inventive principles of the present invention and advantage compared to existing technology thereof, will be described by the possible example of appended accompanying drawing below the embodiment that adopts these principles.In these accompanying drawings:
-Fig. 1 has shown the schematic stereogram according to machine of the present invention;
-Fig. 2 has shown the schematic diagram according to the amplification of the operating area of the machine of Fig. 1;
-Fig. 3 has shown the schematic partial plan layout according to the operating procedure of the machine of Fig. 1;
-Figure 4 and 5 are respectively schematic rearview and the side sectional view according to the details of the machine of Fig. 1;
-Fig. 6 and 7 is respectively schematic side view and the vertical view according to first modification of the details of the machine of Fig. 1;
Fig. 8 and 9 is respectively schematic side view and the vertical view according to second modification of the details of the machine of Fig. 1.
The specific embodiment
With reference to these accompanying drawings, Fig. 1 has shown the machine (on the whole by 10 expressions) of assembling shoes according to proposed by the invention being used to.
Next described operating area comprises support 12, and support 12 is intended to be bonded on the inside of shoes formwork, so that in the process of processing it is stably kept putting in place.Another support 13 can be set, be used to support the toe area of shoes.
Clamping and squeeze unit 14 and 15 of side direction relatively are set along the both sides of described operating area, on clamping and squeeze unit 14 and 15, are provided for grasping and dragging the corresponding grippers 16,17 of described vamp.Two medicine applying apparatus 18 and 19 are set on described operating area, are used for along treating that gluing edge sprays water base adhesive.Described medicine applying apparatus so that move with respect to the shoes bottom that is arranged in the described operating area along predefined paths, thereby is applied in the treating in glued together presumptive area of described vamp and bottom with described glue by motor-driven.
Can utilize the described mobile route of various system specializations, these systems are known in the industry (sector), therefore will repeat no more at this.For example, can use known self learning system.
Can carry out the storage and the control of moving of medicine applying apparatus and each motor-driven parts of described machine by electronic control unit 20, electronic control unit 20 itself is known, and is equipped with the suitable device that shows and import data and instruction by the operator.
As what can more be clear that in Fig. 2, each unit, side 14 and 15 comprises a plurality of or a row element or finger piece 21, and these elements or finger piece 21 are arranged in the plane corresponding to the bottom of shoes 22, and shoes 22 are installed on the support 12.Two row finger pieces of two unit are positioned opposite to each other, and can be operating as from off position shown in Figure 2 towards moving each other, thereby cross the bottom of described shoes slightly, and promote the lateral wall edge 23 of the correspondence of described vamp thus facing to the end in the footwear 24, as mentioned below. Actuator 25 and 26 by correspondence is carried out described moving.
Two row finger pieces 21 can also be advantageously provided under extrusion liner 27 and 28 separately, and extrusion liner 27 and 28 has actuating system, make described two row finger pieces 21 to be squeezed facing to the lateral wall zone of described shoes.
Basically, can be easy to alike arriving as those skilled in the art, in operating process, the operator is installed in shoes on the support 12, and described toe-cap is rested on the support 13, and begin gluing operation. Lateral wall grippers 16 and 17 grasps two lateral wall parts of described vamp, and upwards drags them, schematically shows as Fig. 2.After this, extrusion liner 27 and 28, so that push the described lateral wall of shoes and keeps described vamp to put in place in these zones towards moving each other.
After this, two row finger pieces 21 so that discharge the edge of the described vamp that is unclamped by described grippers, and push the edge of described vamp towards sliding over each other facing to the end in the described footwear.This schematically is shown among Fig. 3, and Fig. 3 has shown that row finger piece that forms left cell.
Advantageously, described finger piece in the vertical direction can resiliently be installed on the body 29, and for each row is provided with body 29, and body 29 actuator by separately moves, so that row finger piece is subjected to displacement.In this way, along the height of its expanded range or the minor variations of gradient, described finger piece can make its vertical gradient and/or position adapt with it according to the described lateral wall of shoes.
According to inventive principles of the present invention, finger piece 21 (advantageously being made of metal) is heated, so that heat is delivered to upper portion, described finger piece pushes facing to described upper portion in gluing process.In this way, realized the extruding in described lateral wall zone of described vamp and the combination of heating, be adhesive with water base adhesive in described lateral wall zone.Have been found that the heating-up temperature between 60 ℃ to 90 ℃, particularly about 80 ℃ temperature is favourable.The required time of the hot extrusion of described finger piece was favourable between 6 to 10 seconds, especially, was about 8 seconds.
Thereby, amazingly be, have been found that the result can realize quick, reliable and lasting water base gluingly, this water base gluing lateral wall with described vamp is glued to the end in the described footwear.
In embodiment as shown in Figure 3, the finger piece that adjoins makes up in pairs, and each two right finger piece shared electron heating element heater 30.As what also can be clear that among Fig. 4 (it is the view of the direction IV-IV in Fig. 3) and Fig. 5 (it is the cross section of the line V-V in Fig. 4), each finger piece is supported by support component 31, support component 31 ends in the cylinder type shank 32 at the rear portion, and cylinder type shank 32 is used for being installed in the coupling seat (matching seat) of body 29.This just allows described finger piece to reset fast, and allows slight axial rotation, so that comply with the gradient on surface to be extruded.In the case, can have a heater, thereby two finger pieces that adjoin are completely independent from one another for each finger piece.This can see in Fig. 6 and 7 that Fig. 6 and 7 examples ground have shown single finger piece 121, and finger piece 121 has electric heater 130, and electric heater 130 is seated in middle base or the hole.Described finger piece will be installed on the single support 31.
Alternately, joint in the middle of can also providing is used to be connected each between the finger piece, and described heater is arranged on inside, described joint, so that two finger pieces of this centering are heated.
Have been found that, if each in the finger piece all has the surface that contacts with the described basal sliding of shoes, described surface is formed by two zones with the coefficient of friction that differs from one another, and described two zones are successively set on the glide direction, and this will be favourable.Particularly, the sliding friction of the first that described surface and front end described finger piece are more approaching is advantageously greater than the sliding friction of second portion, thereby just applying the effect that further drags on gluing described vamp.In order to realize this point, the fore-end of the slidingsurface of each finger piece can align with band 33, and band 33 is made by the wadding that is fit to, and for example the leather band is perhaps made by the plastic material that is fit to.Yet the second portion of finger surfaces advantageously is made of metal, so that substantially heat is delivered to just at gluing pressurized vamp.Replace utilizing the mode of two kinds of different materials, for example, also it is contemplated that described finger piece is carried out different surface treatments, so that make it have more level and smooth and a smooth area and a not really level and smooth and smooth area.This surface also can be toothed.
Fig. 8 and 9 has shown the constructional variant of described finger piece, wherein said finger piece (generally with 221 expressions) has body 234, body 234 comprises electric heater 230, but and have the fin 235 of resilience in the bottom, fin 235 is fixed on the body 234 at the rear portion.Fin 235 separates with bottom towards the body 234 of its front end, thereby crooked slightly in the process of the phase I of moving of can sliding on the shoes bottom at least.The front end of described fin can be bent upwards, so that be formed for the surface that puts of on shoes smooth sliding.Described fin can be made of metal, so that transmit heat substantially, and has aforesaid surface treatment.In all modification of the embodiment of described finger piece, can use support 31, and described finger piece can freely pivot around its longitudinal axis.
In this, predetermined purpose is that what how to realize is clearly.For machine according to the finger piece that is heated of the present invention, have been found that, also can utilize water base adhesive to obtain bottom quick, stable and lasting fixing that lateral wall with described vamp is fixed to shoes, and adhesive strength also is gratifying for sport footwear for example.
Obviously, the foregoing description that has adopted the embodiment of inventive principles of the present invention is that the mode with the example of these inventive principles proposes, so foregoing description should not be considered to the restriction in this desired interest field.Described machine can comprise and is used for any other known annex or mechanical device that shoes are specifically processed.Heated sheet can also be provided, promote described heated sheet,, and similarly described vamp rubber is bonded in this zone, not only carry out lateral wall shoe last or hat block system thus but also carried out back group shoe last or hat block system so that on the described heel area on the shoes bottom, slide.For the various parts of the described machine of on shoes, operating, it is also contemplated that the further motion in the known technology.
Claims (10)
1. one kind is utilized water base adhesive that the lateral wall of shoes vamp is assembled in the machine at the end in the footwear, described machine comprises operating area (11), described operating area (11) has support (12,13), described support (12,13) in order to put shoes to be assembled, on described operating area, have and be used for water base adhesive is sprayed at the water base adhesive medicine applying apparatus (18 on the coherent zone of primer in described lateral wall and the footwear, 19), both sides along described operating area have two squeeze unit (14,15), described squeeze unit (14,15) comprise finger piece (21), described finger piece (21) can laterally slide with respect to shoes from the off position that shrinks on the direction of shoes bottom and above being positioned at the shoes bottom, thereby the edge of described vamp is pushed on the surface that utilizes described finger piece, so that the edge of described vamp is glued to the end in the described footwear along described lateral wall, it is characterized in that, described finger piece (21) is heated, so that heat is delivered to the part of described vamp, described finger piece this part to described vamp in gluing process is pushed.
2. the water base adhesive that utilizes according to claim 1 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that the temperature between 60 ℃ to 90 ℃ is carried out in the heating of described finger piece.
3. the water base adhesive that utilizes according to claim 1 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that, described finger piece is between 6 to 10 seconds to the duration of the extruding of described vamp.
4. the water base adhesive that utilizes according to claim 1 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that described finger piece comprises electrical heating elements (30).
5. the water base adhesive that utilizes according to claim 1 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that, it is right that the described finger piece (21) in same group connects into, and have common electrical heating elements (30).
6. the water base adhesive that utilizes according to claim 1 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that, described finger piece (21) can pivot around its longitudinal axis.
7. the water base adhesive that utilizes according to claim 1 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that, the surface in order to slide on the bottom of shoes of described finger piece (21) comprises two zones, described two zones are successively set on the glide direction, and have the coefficient of friction that differs from one another.
8. the water base adhesive that utilizes according to claim 7 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that, the zone of the end of approaching described finger piece has the band (33) that is made of wadding.
9. the water base adhesive that utilizes according to claim 8 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that described band is made by leather.
10. the water base adhesive that utilizes according to claim 1 is assembled in the machine at the end in the footwear with the lateral wall of shoes vamp, it is characterized in that, the surface in order on the bottom of shoes, to slide of described finger piece comprise can resilience elastic fin (235), be used on the bottom of process at shoes of the initial part that slides, providing at least can resilience flexible support.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2009A002125A IT1397361B1 (en) | 2009-12-02 | 2009-12-02 | MACHINE FOR MOUNTING WITH WATER GLUE OF SHOE SIDES. |
| ITMI2009A002125 | 2009-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102085029A true CN102085029A (en) | 2011-06-08 |
Family
ID=42309464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105433152A Pending CN102085029A (en) | 2009-12-02 | 2010-11-05 | Machine for assembling welt with water-based adhesives |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR20110063317A (en) |
| CN (1) | CN102085029A (en) |
| BR (1) | BRPI1004698A2 (en) |
| IT (1) | IT1397361B1 (en) |
| TW (1) | TW201130441A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105962544A (en) * | 2016-06-22 | 2016-09-28 | 赵文林 | Device for quickly adding heels to high-heeled shoes |
| CN106360885A (en) * | 2016-11-14 | 2017-02-01 | 深圳市安思科电子科技有限公司 | Rubber shoes surrounding strip press fit machine capable of improving press fit quality |
| CN107006953A (en) * | 2017-05-02 | 2017-08-04 | 盐城市裕正精密机械有限公司 | A kind of upper of a shoe mounting device and mounting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4654914A (en) * | 1986-04-11 | 1987-04-07 | International Shoe Machine Corporation | Side and heel lasting machine |
| US4728378A (en) * | 1985-02-26 | 1988-03-01 | Officine Meccaniche Molina & Bianchi, S.P.A. | Method of gluing, to the insole of a footwear blank, the sides of a respective upper, and a side-lasting machine for implementing the method |
| CN2128837Y (en) * | 1992-08-05 | 1993-03-31 | 主典兴业股份有限公司 | Heel shaping machine capable of heating and cooling fastly |
| CN1282552A (en) * | 1999-07-28 | 2001-02-07 | 机械设备切里姆股份公司 | Machine used for assembling instep and inner bottom |
| CN2872910Y (en) * | 2006-02-20 | 2007-02-28 | 查明 | Shoe sole rotary press |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1352769A (en) * | 1963-04-16 | 1964-02-14 | Independent Machine Company Lt | Improvements to machines for shaping shoes |
| CH504851A (en) * | 1968-12-03 | 1971-03-31 | Usm Corp | Device for gluing a lasting allowance to an insole of footwear |
| DE2303024C3 (en) * | 1973-01-22 | 1980-07-31 | Deutsche Vereinigte Schuhmaschinen Gmbh, 6000 Frankfurt | Process for the combined, gapless point, ball and joint pinching of listed footwear |
| FR2478966A1 (en) * | 1980-04-01 | 1981-10-02 | Beraud Paul | Device for fixing shoe upper to inner sole - uses deformable sheets on heated plates to hold upper against sole |
-
2009
- 2009-12-02 IT ITMI2009A002125A patent/IT1397361B1/en active
-
2010
- 2010-11-05 CN CN2010105433152A patent/CN102085029A/en active Pending
- 2010-11-25 BR BRPI1004698 patent/BRPI1004698A2/en not_active Application Discontinuation
- 2010-11-26 KR KR1020100119020A patent/KR20110063317A/en not_active Application Discontinuation
- 2010-11-30 TW TW99141337A patent/TW201130441A/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4728378A (en) * | 1985-02-26 | 1988-03-01 | Officine Meccaniche Molina & Bianchi, S.P.A. | Method of gluing, to the insole of a footwear blank, the sides of a respective upper, and a side-lasting machine for implementing the method |
| US4654914A (en) * | 1986-04-11 | 1987-04-07 | International Shoe Machine Corporation | Side and heel lasting machine |
| CN2128837Y (en) * | 1992-08-05 | 1993-03-31 | 主典兴业股份有限公司 | Heel shaping machine capable of heating and cooling fastly |
| CN1282552A (en) * | 1999-07-28 | 2001-02-07 | 机械设备切里姆股份公司 | Machine used for assembling instep and inner bottom |
| CN2872910Y (en) * | 2006-02-20 | 2007-02-28 | 查明 | Shoe sole rotary press |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105962544A (en) * | 2016-06-22 | 2016-09-28 | 赵文林 | Device for quickly adding heels to high-heeled shoes |
| CN105962544B (en) * | 2016-06-22 | 2019-03-29 | 新昌县云大农业有限公司 | A kind of high-heeled shoes quickly add heel harness |
| CN106360885A (en) * | 2016-11-14 | 2017-02-01 | 深圳市安思科电子科技有限公司 | Rubber shoes surrounding strip press fit machine capable of improving press fit quality |
| CN106360885B (en) * | 2016-11-14 | 2019-01-01 | 江苏坤泰机械有限公司 | A kind of Foxing strip for rubber shoes pressing machine with raising pressing quality |
| CN107006953A (en) * | 2017-05-02 | 2017-08-04 | 盐城市裕正精密机械有限公司 | A kind of upper of a shoe mounting device and mounting method |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1397361B1 (en) | 2013-01-10 |
| TW201130441A (en) | 2011-09-16 |
| ITMI20092125A1 (en) | 2011-06-03 |
| BRPI1004698A2 (en) | 2013-03-12 |
| KR20110063317A (en) | 2011-06-10 |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110608 |