CN203467739U - Cloth bonding unit - Google Patents

Cloth bonding unit Download PDF

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Publication number
CN203467739U
CN203467739U CN201320539541.2U CN201320539541U CN203467739U CN 203467739 U CN203467739 U CN 203467739U CN 201320539541 U CN201320539541 U CN 201320539541U CN 203467739 U CN203467739 U CN 203467739U
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CN
China
Prior art keywords
nozzle
mentioned
cloth
covering part
guide
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
CN201320539541.2U
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Chinese (zh)
Inventor
岩越弘恭
梅田和俊
皆川裕一朗
根本祥光
山浦宏贵
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Brother Industries Ltd
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Brother Industries Ltd
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Publication date
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/524—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by applying the adhesive from an outlet device in contact with, or almost in contact with, the surface of the part to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B29C65/7832—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the overlap between the parts to be joined, e.g. the overlap between sheets, plates or web-like materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B29C65/7888—Means for handling of moving sheets or webs
    • B29C65/7894—Means for handling of moving sheets or webs of continuously moving sheets or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/135—Single hemmed joints, i.e. one of the parts to be joined being hemmed in the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8161—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps said pressing elements being supported or backed-up by springs or by resilient material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8167—Quick change joining tools or surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8227—Transmission mechanisms using springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83431—Roller, cylinder or drum types; Band or belt types; Ball types rollers, cylinders or drums cooperating with bands or belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/841—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions
    • B29C66/8416—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions of different thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/845—C-clamp type or sewing machine type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B29C66/82265—Eccentric mechanisms

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention provides a cloth bonding unit whereby bond applied to the bent edge of cloth is positionally stabilized. The cloth bonding unit comprises a transfer-up roll, a nozzle, a nozzle support part and a first guide mechanism. The transfer-up roll is used for pressing and transferring cloth. The nozzle is used for discharging bond to the cloth. The nozzle support part is arranged on one side of the extending direction of the nozzle. The first guide mechanism is arranged on the other side of the extending direction of the nozzle and guides the bent edge of the cloth to the transfer-up roll. The first guide mechanism comprises a first covering part and a second covering part. The first covering part covers at least part of the face of the nozzle, on one side of the extending direction. The second covering part is connected with the first covering part, extends in a direction parallel to the extending direction of the nozzle, and covers at least part of the nozzle, on the other side opposite to the side with a discharge hole. The bent cloth is passed through gaps between the first and second covering parts and the nozzle, and is guided to the transfer-up roll.

Description

Cloth adhering device
Technical field
The utility model relates to while transferring cloth to coating adhesive on cloth, thus the cloth adhering device that cloth and cloth are bonded together.
Background technology
Cloth adhering device replaces with pin and sewing thread sewing cloth, and with bonding agent, cloth and cloth is bonded together.Cloth adhering device has transfer mechanism and nozzle.Transfer mechanism is transferred cloth while pressing cloth.Nozzle by discharging bonding agent to coating adhesive between the cloth in the handover process of relative configuration, thereby cloth and cloth are bonded together.Because cloth adhering device is not used sewing thread when the bonding cloth, therefore can not produce concavo-convex on the surface of cloth.
2011 No. 122262 disclosed cloth adhering device of communique of Japanese Unexamined Patent Publication has guide at the transfer direction upstream side of the cloth for nozzle.Guide makes near the acies (hereinafter referred to as edge) of cloth be bending state.Guide is to the edge after the bending of nozzle and transfer mechanism guiding cloth.Nozzle is discharged bonding agent to the inner side of the edge of cloth.Transfer mechanism is pressed the edge of cloth.Therefore, cloth adhering device can be carried out the operation (hereinafter referred to as cloth flanging bonding process) of the edge after the bending of bonding cloth.
Guide is located at the transfer direction upstream side of the cloth for nozzle.Therefore, the edge of the cloth that guide guides sometimes can court be offset with the direction that transfer direction intersects before arriving nozzle, or the bending width of cloth can change.Therefore the position of bonding agent of, sometimes coating the edge of cloth can become unstable.
Utility model content
The purpose of this utility model is, the cloth adhering device of position stability of the bonding agent of the edge after the bending that makes to coat cloth is provided.
The cloth adhering device of technical scheme 1 has: transfer mechanism, and it is for pressing handover cloth; Nozzle, the direction that its transfer direction upstream side at the above-mentioned cloth for above-mentioned transfer mechanism intersects towards the transfer direction with above-mentioned cloth is stretched out, and have can be to the outlet of above-mentioned cloth discharge bonding agent; Nozzle support, its supporting said nozzle to stretch out direction one distolateral; And first guide, its above-mentioned transfer mechanism of direction other end side direction that stretches out at said nozzle guides the edge after the bending of above-mentioned cloth, this cloth adhering device is characterised in that, above-mentioned the first guide has: the first covering part, and what it covered said nozzle stretches out another distolateral at least a portion of direction; And second covering part, it is connected with above-mentioned the first covering part and extends abreast with the direction of stretching out of said nozzle, cover said nozzle with at least a portion that is provided with a side opposition side of outlet; Between above-mentioned the first covering part and said nozzle and between above-mentioned the second covering part and said nozzle, be provided with the gap of passing through for the cloth after bending.
Therefore,, in cloth adhering device, the first covering part of the first guide is roughly consistent with the position of nozzle on cloth transfer direction with the position of the second covering part on cloth transfer direction.The first guide can make the edge of cloth become bending state in the position of nozzle.During the operation of the edge of cloth adhering device after the bending of carrying out bonding cloth (cloth flanging bonding process), the edge that can suppress cloth is offset with the direction that transfer direction intersects in the position of nozzle court.Therefore, cloth adhering device can make to coat the position stability of the bonding agent of the edge after the bending of cloth.
The cloth adhering device of technical scheme 2 is characterised in that, at least one has the second guide in the two for said nozzle and said nozzle support; The second guide has abutting part, this abutting part said nozzle be provided with a side opposition side of outlet and the transfer direction of above-mentioned cloth and extend abreast; Above-mentioned abutting part can with the edge of above-mentioned cloth in the acies of opposition side of bending part connect.Cloth adhering device is by making the acies of cloth be connected to the abutting part of the second guide, and the bending width that can make cloth is the constant width of the edge of turning back of cloth.Therefore, cloth adhering device can be to the position stability ground coating adhesive of the acies constant distance apart from cloth.
The cloth adhering device of technical scheme 3 is characterised in that, above-mentioned abutting part is at least located at the transfer direction downstream of the above-mentioned cloth in said nozzle; Above-mentioned the second guide has the extension setting unit that direction is extended abreast of stretching out from above-mentioned abutting part and said nozzle.Therefore, extend the cloth that setting unit can suitably be guided by the first guide towards transfer mechanism guiding from nozzle.
The cloth adhering device of technical scheme 4 is characterised in that, being shaped as of above-mentioned extension setting unit is bar-shaped.Cloth adhering device is bar-shaped by making to extend being shaped as of setting unit, can suppress to extend setting unit and from operator's the visual field, cloth be covered.Therefore, Yi Bian operator can confirm cloth well, Yi Bian carry out bonding process.
The cloth adhering device of technical scheme 5 is characterised in that, at said nozzle support, above-mentioned the second guide is set; Above-mentioned the second guide has the support that supports above-mentioned abutting part from the transfer direction downstream of above-mentioned cloth.Support from the transfer direction downstream of cloth supporting abutting part, therefore, can not cover cloth in nozzle supporting device from operator's the visual field.Therefore, Yi Bian operator can confirm cloth well, Yi Bian carry out bonding process.
Technical scheme 6 and 7 cloth adhering device are characterised in that, this cloth adhering device has switching mechanism, this switching mechanism can switch to prime and second by the posture of above-mentioned the first guide, this prime is the posture that above-mentioned the first covering part and above-mentioned the second covering part cover at least a portion of said nozzle, and this second is the posture that above-mentioned the first covering part and above-mentioned the second covering part have been left said nozzle.When bonding process starts, operator switches to second by the posture of the first guide when cloth configuration cloth.Operator, after configuring cloth, switches to prime by the posture of the first guide.The first guide of second can not hinder the operation of configuration cloth.Therefore, operator can easily carry out operation when configuration cloth.
The cloth adhering device of technical scheme 8～11 is characterised in that, above-mentioned the second covering part stretch out that direction length is less than said nozzle stretch out direction length.Due to the second covering part do not have covering nozzles in the whole part of stretching out in direction, therefore, can suppress situation about from operator's the visual field, cloth being covered completely.Therefore, on one side operator can confirm the cloth from passing through between nozzle and the second covering part, Yi Bian carry out bonding process.
The cloth adhering device of technical scheme 12 is characterised in that, said nozzle has outlet at downside, and above-mentioned the second covering part is located at the position of at least a portion of the upside that covers said nozzle.
The cloth adhering device of technical scheme 13 is characterised in that, the inside of said nozzle has the stream of above-mentioned bonding agent, and this stream extends along the direction of stretching out of this nozzle; Above-mentioned stream stretches out said nozzle that direction one is distolateral to be connected with said nozzle support inside; A plurality of above-mentioned outlets are arranged in straight line and are connected with above-mentioned stream along the direction of stretching out of said nozzle; Position is more larger by the diameter that stretches out another distolateral above-mentioned outlet of direction of said nozzle.Therefore, when nozzle is identical with the diameter that makes a plurality of outlets, compare, can from a plurality of outlets, discharge equably bonding agent respectively.Cloth adhering device can make the bonding agent of discharging from a plurality of outlets of nozzle be attached to equably cloth.
Accompanying drawing explanation
Fig. 1 is the stereogram of cloth adhering device 1.
Fig. 2 is the right view of lower handover portion 90.
Fig. 3 is the front view of nozzle supporting device 41.
Fig. 4 is the right view of nozzle supporting device 41.
Fig. 5 is the top view of nozzle supporting device 41.
Fig. 6 is the upward view of nozzle supporting device 41.
Fig. 7 is the direction of arrow cutaway view at the I-I line place of Fig. 6.
Fig. 8 is the top view of the first guide 70 of second.
Fig. 9 is the top view of the first guide 70 of prime.
Figure 10 is the front view of the first guide 70 of prime.
Figure 11 is the top view of nozzle 51 and covering part 86.
Figure 12 is the front view of nozzle 51 and covering part 86.
The specific embodiment
With reference to the accompanying drawings of an embodiment of the present utility model.The upside of Fig. 1, downside, right tiltedly upside, left tiltedly downside, right tiltedly downside, left tiltedly upside are respectively upside, downside, right side, left side, front side, the rear side of cloth adhering device 1.
As shown in Figure 1, cloth adhering device 1 has support portion 2, column sections 3 and horn portion 4.It is roughly rectangular-shaped that support portion 2 is, and is fixed on workbench (omitting diagram).Column sections 3 is extended towards top from the right-hand member of support portion 2.Horn portion 4 is connected with the upper end of column sections 3, outstanding to the left of the left surface of column sections 3.Support portion 2 has the lower handover 90(of portion with reference to Fig. 2 in inside).Lower handover portion 90 by cloth clamp between it and upper transfer roller 17.Lower handover portion 90 and upper transfer roller 17 are pressed handover cloth.Support portion 2 upper surface and on there is hole 5 below transfer roller 17 and nozzle supporting device 41.The first guide 70 is located at the upper surface of support portion 2 and is be located at hole 5 right-hand.Operator uses the first guide 70 when bonding operation (hereinafter referred to as cloth flanging bonding process) is carried out in (hereinafter referred to as edge) bending again near carrying out the acies of cloth with cloth adhering device 1.
Horn portion 4 has successively beam portion 6, storeroom 21 and pump case 26 from rear, left side.Horn portion 4 has (omitting diagram) such as various motor at interior support.Beam portion 6 has main part 7, spring-loaded portion 8 and post portion 9.It is roughly bar-shaped that main part 7 is, and from the left side of horn portion 4 rearward end, towards horizontal direction left, extends.Spring-loaded portion 8 is tabular, and extend towards horizontal direction the place ahead the left part of autonomous body 7.Post portion 9 is with respect to the horizontal plane to become the autonomous body 7 of angle of about 45 degree to extend towards oblique front lower place.The bottom of post portion 9 is from support portion 2 devices spaced apart.Spring-loaded portion 8 forwardly end has hole (omitting diagram), and the upper end of axial region 12 is inserted in this hole.The mode that spring-loaded portion 8 can move up and down with axial region 12 supports this axial region 12.Axial region 12 is inserted in spring 11.Post portion 9 has axial region (omitting diagram), and this axial region extends towards left from the left side of the bottom of post portion 9.The rearward end 14 of post portion 9 backing roll maintaining parts 13.Roller maintaining part 13 its leading sections 15 can be take axial region and on above-below direction, be swung as oscillation center.Main part 7 has cylinder 18 on the right side of spring-loaded portion 8.Cylinder 18 is for switching the position of swing part 30 described later.The mode that leading section 15 can rotate with columned upper transfer roller 17 supports upper transfer roller 17.Upper transfer roller 17 is positioned at nozzle 51(with reference to Fig. 3 etc.) rear near.Roller maintaining part 13 forwardly upper surface has axle support 16, axle support 16 supporting axial regions 12.Spring 11 is between spring-loaded portion 8 and axial region 12 bottoms.Spring 11 passes through towards below to axial region 12 application of forces and towards below pair roller maintaining part 13 application of forces.
Storeroom 21 is roughly rectangular shape.Storeroom 21 is located at the left side of horn portion 4 and is the place ahead part of being located at beam portion 6.Storeroom 21 has storeroom main body 22, cap 23 and lid axial region 24.Storeroom main body 22 is the bottom tube-like that has of upper opening.Cap 23 covers the upper opening of storeroom main body 22.Storeroom main body 22 has the axial region of lid 24 in upper end, the mode that lid axial region 24 can open and close with cap 23 supports this cap 23.Storeroom 21 keeps bonding agent in the interior reservoir of storeroom main body 22.Storeroom 21 is supplied with its bonding agent of storing to nozzle 51 as required.Pump case 26 is fixed on the left surface of horn portion 4 and is the place ahead of being fixed on storeroom 21.Pump case 26 has the first pump case 27 and the second pump case 28, the first pump cases 27 have gear pump (omitting diagram) in inside.Gear pump can be supplied with appropriate bonding agent to nozzle 51 accurately.The second pump case 28 extends from the lower-left of the first pump case 27 end faced downwards.The second pump case 28 has axial region (omitting diagram) in left side.Axial region is connected with the right side, upper end of the first swing part 31 of swing part 30, and the mode that can swing with swing part 30 is propped up this and held swing part 30.Swing part 30 has the first swing part 31, the second swing part 32 and drives transfer part 33.The first swing part 31 extends towards left from the left end of the second pump case 28, then towards below bending, towards below, extends.The second swing part 32 is connected with the front surface of the bottom of the first swing part 31.The second swing part 32 extends towards left, and its left end towards below bending and towards below extend.The second swing part 32 has screwed hole (omitting diagram) at lower surface.Nozzle supporting device 41 is located at the lower surface of the second swing part 32 in the mode that can load and unload.The lower end of nozzle supporting device 41 is from support portion 2 devices spaced apart.Swing part 30 has stream (omitting diagram) in inside.Stream makes the bonding agent of being supplied with by gear pump flow to nozzle supporting device 41.Drive transfer part 33 to be located at the upper end of the first swing part 31.Drive the top ends of the movable part 19 of transfer part 33 supporting cylinders 18.Follow the driving of cylinder 18, movable part 19 moves along fore-and-aft direction.Swing part 30 is followed the moving forward and backward of movable part 19 of cylinder 18 and on fore-and-aft direction, is swung centered by the axial region in the second pump case 28 left sides.
As shown in Figure 2, lower handover portion 90 has the first belt wheel 91, the second belt wheel 92, the 3rd belt wheel 93, supporting arm 160, belt 20 and spring 166.The first belt wheel 91 is positioned at the below of transfer roller 17.The second belt wheel 92 is positioned at the place ahead of the first belt wheel 91 and is the oblique front lower place that is positioned at nozzle 51.The 3rd belt wheel 93 is positioned at the oblique front lower place of the second belt wheel 92.The mode that the top of supporting arm 160 can rotate with the first belt wheel 91, the second belt wheel 92 and the 3rd belt wheel 93 supports this first belt wheel 91, the second belt wheel 92 and the 3rd belt wheel 93.20 of belts are located at the first belt wheel 91, the second belt wheel 92 and the 3rd belt wheel 93.By making the first belt wheel 91 follow the driving rotation of motor (omitting diagram), and make belt 20 rotations.The hole 5(of support portion 2 is with reference to Fig. 1) be positioned at from the below of upper transfer roller 17 to the part of the below of nozzle 51.A part for belt 20 is 5 tops that are projected into slightly support portion 2 from hole.Supporting arm 160 has wrist 162.Wrist 162 extends towards below.Wrist 162 has spring fitting portion 165 in above-below direction substantial middle portion.Support portion 2 has framework 94 in inside.Framework 94 has spring fitting portion 95.One end of spring 166 is connected with spring fitting portion 165, and the other end is connected with spring fitting portion 95.Spring 166 all the time centered by rotating shaft 161 towards the clockwise direction of Fig. 2 to supporting arm 160 application of forces.Spring 166 towards the direction of nozzle 51 to belt 20 application of forces.Rotating shaft 161 is followed the driving of motor and is rotated.The first belt wheel 91 is fixed on rotating shaft 161.That is, rotating shaft 161 is the rotating shaft of the first belt wheel 91.
When cloth adhering device 1 bonding upper and lower two layers of cloth, belt 20 and nozzle 51 are at the cloth of the position of Fig. 2 clamping downside.Nozzle 51 is discharged bonding agent to the cloth that is positioned at the downside of nozzle 51 belows.The cloth of upside is positioned at nozzle 51 tops.Upper transfer roller 17 and belt 20 are transferred the cloth of upside and the cloth of downside towards the rear while pressing the cloth of upside and the cloth of downside from the place ahead.Below, the direction of upper transfer roller 17 and belt 20 handover clothes is called to transfer direction.
With reference to Fig. 3～Fig. 7, nozzle supporting device 41 is described.Nozzle supporting device 41 has matrix part 42, nozzle support 43, nozzle 51 and the second guide 60.
As shown in Figure 5, matrix part 42 is roughly rectangular tabular for overlooking under state.Matrix part 42 has 421, hole, hole 422, stream mouth 423 and slot part 424.421He hole, hole 422 overlook under state, be located at respectively matrix part 42 two relative summits near.421He hole, hole 422 connects matrix part 42 on above-below direction.Screw (omitting diagram) is inserted in 421, hole, hole 422.The diameter in 421He hole, hole 422 is a bit larger tham the diameter of the axial region of screw, and is less than the diameter of the head of screw.Operator by be inserted into screw fastening in 421, hole, hole 422 in the second swing part 32(with reference to Fig. 1) screwed hole of lower surface, thereby nozzle supporting device 41 is fixed on to the lower surface of the second swing part 32.Stream mouth 423 is at the upper surface center of matrix part 42 opening.Stream mouth 423 be located at nozzle support 43 described later in distolateral being connected of bonding agent stream (omit diagram).In stream in swing part 30, mobile bonding agent flow into stream mouth 423.Slot part 424 is the grooves around the surrounding of stream mouth 423 at the upper surface of matrix part 42.O RunddichtringO (omitting diagram) is embedded in slot part 424.O RunddichtringO can prevent that the gap of bonding agent self-swinging portion 30 and matrix part 42 from spilling.
As shown in Figure 3, Figure 4, nozzle support 43 extends towards the oblique back lower place from the lower surface of matrix part 42.Nozzle 51 is located at the right flank of the bottom of nozzle support 43.The second guide 60 use screws 611 are fixed on the above-below direction substantial middle of nozzle support 43 and are to be fixed on leading flank.Nozzle support 43 has bonding agent stream (omitting diagram) in inside.Stream one distolateral with the stream mouth 423(of matrix part 42 with reference to Fig. 5) be connected.Another of stream distolateral with the stream 52(in nozzle 51 with reference to Fig. 7) be connected.The bonding agent that stream makes self-swinging portion 30 flow into through stream mouth 423 flows to nozzle 51.
Nozzle 51 from the right flank of the bottom of nozzle support 43 towards the right-hand extension of horizontal direction.Below, the bearing of trend of nozzle 51 is called and stretches out direction.Stretch out direction vertical with transfer direction.Nozzle 51 is flat bar-shaped of lower surface.Nozzle 51 has upper surface 511, lower surface 512 and right flank 513.Lower surface 512 along left and right directions approximate horizontal extend.Lower surface 512 from the 2(of support portion with reference to Fig. 1) upper surface devices spaced apart.Upper surface 511 is surfaces of a side contrary with lower surface 512.Upper surface 511 forms horizontal plane.As shown in Figure 7, nozzle 51 has stream 52 in inside.Stream 52 extends along stretching out direction.The left end of stream 52 is connected with the stream in nozzle support 43.In stream in nozzle support 43, mobile bonding agent flow in stream 52.
As shown in Fig. 4, Fig. 6, Fig. 7, nozzle 51 has groove 55 at lower surface 512 and right flank 513.Groove 55 extends on lower surface 512 along stretching out direction, recessed towards top.The right-hand member of groove 55 extends along the vertical direction along right flank 513, recessed towards left.Nozzle 51 has a plurality of outlets 53 that extend along the vertical direction in the groove 55 of lower surface 512.A plurality of outlets 53 are arranged in straight line along stretching out direction.Nozzle 51 has the outlet 54 extending along left and right directions in the groove 55 of right flank 513.Outlet 54 is connected with stream 52 respectively with a plurality of outlets 53.
In outlet 54 and a plurality of outlet 53, position is more by the right-hand member side of nozzle 51, and its diameter is larger.Bonding agent in stream 52 flows towards right-hand member from left end, and flows out from outlet 54 and a plurality of outlet 53.Therefore, when identical with the diameter that makes outlet 54 and a plurality of outlets 53, compare, can from outlet 54 and a plurality of outlet 53, discharge equably bonding agent respectively.Nozzle 51 can make to be attached to equably cloth from the bonding agent of outlet 54 and 53 discharges of a plurality of outlet.
As shown in Fig. 3～Fig. 6, the second guide 60 has the first support 61, the second support 62, abutting part 64 and extends setting unit 65.The first support 61 and the second support 62 are elongated tabular.The first support 61 is disposed at the substantial middle up and down of nozzle support 43.From the right part of nozzle support 43, the leading flank along nozzle support 43 extends towards left the first support 61, then at this left end, bend towards the rear and extend towards the rear along the left surface of nozzle support 43, then in this rear end towards left bending and extend towards left.The first support 61 has hole (omitting diagram) in right part.Screw 611 is inserted in hole.The diameter in hole is a bit larger tham the diameter of the axial region of screw 611, and is less than the diameter of the head of screw 611.Nozzle support 43 has screwed hole 43A at front surface.Operator is by screw 611 is anchored in screwed hole 43A, and the first support 61 is fixed on to nozzle support 43.The first support 61 has slotted hole 614 in left part.The long axis left and right directions of slotted hole 614 extends.Screw 612 is inserted in slotted hole 614.The minor axis of slotted hole 614 is a bit larger tham the diameter of the axial region of screw 612, and is less than the diameter of the head of screw 612.
The second support 62 is the side in the transfer direction downstream of cloth along the rear surface of the first support 61 and the left part trailing flank of nozzle support 43, along left and right directions, extends.The position of the left end of the left end of the first support 61 and the second support 62 on left and right directions is roughly consistent.The second support 62 has screwed hole 62A in left part.Operator is inserted into screw 612 in the slotted hole 614 of the first support 61, is anchored on screwed hole 62A.Operator, by unscrewing screw 612, can make the second support 62 move left and right in the scope of slotted hole 614.Operator, by screwing screw 612, can be fixed on the position of expectation by the second support 62.
Abutting part 64 is tabular for what be connected with the right-hand member of the second support 62.Abutting part 64 has the plane that the transfer direction with cloth extends abreast.The right flank of abutting part 64 is smooth plane.The side-glance shape of abutting part 64 is for having excised respectively the roughly rectangle with notch 641 and notch 642 of front end downside and rear end upside.The front end of abutting part 64 is positioned at the fore-and-aft direction substantial middle of nozzle 51 and is to be positioned at upside.The rear end of abutting part 64 is positioned at the rear side (the transfer direction downstream of cloth) of nozzle 51 and is to be positioned at transfer roller 17(with reference to Figure 11) left side.Abutting part 64 extends to the rear of nozzle 51 from the fore-and-aft direction substantial middle of nozzle 51.Nozzle 51 is positioned at the region that the notch 641 because of abutting part 64 front end downsides excises.Notch 641 is along the shape excision abutting part 64 of the upper surface 511 of nozzle 51.Notch 641 avoids abutting part 64 and nozzle 51 to disturb.Upper transfer roller 17 is positioned at the region that the notch 642 because of abutting part 64 rear end upsides excises.Notch 642 is and excises abutting part 64 roughly circular-arcly.Notch 642 avoids the leading section 15 of abutting part 64 and the upper transfer roller 17 of supporting to disturb.
Extension setting unit 65 is located at the right surface of abutting part 64 and is the rearward end top of being located at nozzle 51.Extend setting unit 65 and be cylindrical bar shape.Extending setting unit 65 extends abreast from abutting part 64 and the direction of stretching out of nozzle 51.Extend setting unit 65 for cloth being directed between the upper surface 511 of it and nozzle 51.Therefore, extend setting unit 65 when transfer roller 17 sidesways upwards send the cloth that is positioned at the upside above nozzle 51, can prevent cloth perk.The right-hand member that extends setting unit 65 is positioned at the left side of nozzle 51 right-hand members.
With reference to Fig. 8～Figure 10, the first guide 70 is described.The upside of Fig. 9, downside, right side, left side are respectively rear side, front side, right side, the left side of the first guide 70.As shown in Figure 8, the first guide 70 has base portion 71, rotation section 77, connecting portion 79, protuberance 82 and guide portion 83.Base portion 71 is rectangular plate-like, supporting rotation section 77.Base portion 71 has the slotted hole 75 extending along left and right directions.Slotted hole 75 connects base portion 71 on above-below direction.Two screws 76 are inserted in slotted hole 75.The minor axis of slotted hole 75 is a bit larger tham the diameter of two screws 76 axial region separately, and is less than the diameter of two screws 76 head separately.Operator is anchored on two screws 76 respectively and is located at the 2(of support portion with reference to Fig. 1) two screwed holes (omit diagram) in.The lower surface of base portion 71 contacts with the upper surface of support portion 2.Operator, by unscrewing two screws 76, can make base portion 71 move along left and right directions with respect to support portion 2.Operator, by screwing two screws 76, can be fixed on base portion 71 position of expectation.Rotation section 77 is for overlooking the tabular component that is the word of falling L shape under state.Rotation section 77 has the first extension setting unit 771 and second and extends setting unit 772.The first extension one end of setting unit 771 and the right part upside of base portion 71 are overlapping.Second extends setting unit 772 extends along the direction vertical with the first extension setting unit 771 from the other end of the first extension setting unit 771.Stepped screw 72 is inserted in the hole (omitting diagram) of being located at the first extension setting unit 771 1 ends.Operator is anchored on stepped screw 72 in the screwed hole (omitting diagram) of being located at base portion 71 right parts.Rotation section 77 can be rotated with respect to base portion 71 centered by stepped screw 72.The posture of the first guide 70 can be switched by the rotation of rotation section 77.Operator, by rotating rotation section 77, can switch to the posture of the first guide 70 prime (posture of Fig. 9, Figure 10) and second (posture of Fig. 1, Fig. 8).Guide portion 83 under prime from nozzle 51(with reference to Fig. 3 etc.) in right-hand devices spaced apart slightly, of covering nozzles 51.Guide portion 83 separates greatly forwardly larger interval from nozzle 51 under second.In this case, guide portion 83 covering nozzles 51 not.
As shown in Figure 9, when the first guide 70 is prime, first extends the personal stepped screw of setting unit 771 72 fixing ends (rearward end) extends towards horizontal direction the place ahead.Second extends setting unit 772 extends towards horizontal direction left from the leading section of the first extension setting unit 771.Second extends the front side that setting unit 772 is disposed at base portion 71.Second extends setting unit 772 has screwed hole (omitting diagram) in left part.
Connecting portion 79, protuberance 82 and the guide portion 83 of (with reference to Fig. 9) when the first guide 70 is prime are described below.Connecting portion 79 is roughly rectangular tabular component for overlooking under state.Connecting portion 79 extends along left and right directions.It is overlapping that the upside of the part to left end from left and right directions substantial middle of setting unit 772 is extended in connecting portion 79 and second of rotation section 77.The fore-and-aft direction length of connecting portion 79 is greater than the fore-and-aft direction length of the second extension setting unit 772.(with reference to Fig. 1) extended at the fore-and-aft direction two ends of connecting portion 79 towards below towards below bending.The lower end of the part of extending towards below of connecting portion 79 on above-below direction in the roughly the same position of the lower surface with base portion 71, with the 2(of support portion with reference to Fig. 1) upper surface contact.The part of extending towards below from rear end side of connecting portion 79 contacts with the front end face of base portion 71.Therefore, the stable posture of the first guide 70.Operator until the part of extending towards below from rear end of connecting portion 79 contacts with the front end face of base portion 71, can easily and exactly switch to prime by the first guide 70 by rotating rotation section 77.
Connecting portion 79 has the slotted hole 80 connecting on above-below direction in left and right directions substantial middle.Slotted hole 80 extends along left and right directions.Screw 81 is inserted in slotted hole 80.Operator is anchored on screw 81 in the screwed hole (omitting diagram) of the second extension setting unit 772 left parts of being located at rotation section 77.Operator, by unscrewing screw 81, can make guide portion 83 move left and right.Operator, by screwing screw 81, can be fixed on guide portion 83 position of expectation.Protuberance 82 is outstanding towards left from the left end of connecting portion 79.Protuberance 82 has the setting unit 821 of extension and fixed part 822.Extending setting unit 821 is the elongated plate-like of extending along left and right directions.Extending setting unit 821 extends towards horizontal direction left from the left end of connecting portion 79.The left end that extends setting unit 821 bends towards below.The fore-and-aft direction length of extending setting unit 821 is less than the fore-and-aft direction length of connecting portion 79.Fixed part 822 is located at the lower-left end that extends setting unit 821.Fixed part 822 for fore-and-aft direction long, overlook under state and be roughly rectangular tabular.The lower surface of fixed part 822 on above-below direction in the roughly the same position of the lower surface with base portion 71, with the 2(of support portion with reference to Fig. 1) upper surface contact.Fixed part 822 is positioned at the left side of base portion 71.The upper surface of fixed part 822 has two screwed holes of arranging along fore-and-aft direction.Guide portion 83 has fixed part 831, extends setting unit 832 and covering part 86.Fixed part 831 is roughly rectangle overlooking under state.Fixed part 831 is roughly the same with fixed part 822 shapes of protuberance 82, and is overlapped in the upside of fixed part 822.Fixed part 831 has the slotted hole 85 extending along fore-and-aft direction in substantial middle.Slotted hole 85 connects fixed part 831 on above-below direction.Two screws 84 are inserted in slotted hole 85.Operator is anchored on two screws 84 respectively in two screwed holes of fixed part 822.
Extend setting unit 832 and be tabular, self-retaining portion 831 extends towards left.The left end that extends setting unit 832 is positioned at the right side of nozzle 51 right parts.The right part of nozzle 51 is ends of the opposition side that stretches out the side being connected with nozzle support 43 in two ends in direction of nozzle 51.Extend the lower surface of setting unit 832 and the position of the lower surface of nozzle 51 on above-below direction roughly consistent.Covering part 86 is connected with the left end that extends setting unit 832.Covering part 86 has the first covering part 861 and the second covering part 862.The first covering part 861 is tabular, and the left end that certainly extends setting unit 832 extends towards top.Two surfaces of the first covering part 861 are towards left and right directions.The first covering part 861 is extended abreast with the transfer direction that fore-and-aft direction is cloth.The position of the front end of the first position of covering part 861 front ends on fore-and-aft direction and nozzle 51 on fore-and-aft direction is roughly consistent.The rear end of the first covering part 861 is positioned at the position by rear side than the rear end of nozzle 51.The whole right flank 513 of the first covering part 861 covering nozzles 51.The second covering part 862 is extended towards horizontal direction left from the upper end of the first covering part 861.The bonding part of the first covering part 861 and the second covering part 862 bends to circular-arc.The second covering part 862 is extended abreast with the direction of stretching out that left and right directions is nozzle 51.The right end portion of the upper surface 511 of the second covering part 862 covering nozzles 51.What the left and right directions length of the second covering part 862 was less than nozzle 51 stretches out direction length.What the left position of the second covering part 862 was positioned at nozzle 51 stretches out direction substantial middle.A part in the upper surface 511 of the second covering part 862 covering nozzles 51.The rear side of the second covering part 862 has notch 864.Notch 864 excises into the rear side of the second covering part 862 under the state of overlooking and is circular-arc.Upper transfer roller 17(is with reference to Fig. 1) be positioned at the region of excising because of notch 864.Notch 864 avoids the second covering part 862 to contact with upper transfer roller 17.
Between nozzle 51 and covering part 86, be formed with gap.Extend towards top along right flank 513 and first covering part 861 of nozzle 51 in gap, after left bending, extends along upper surface 511 and second covering part 862 of nozzle 51 towards left again.
With reference to Figure 11, Figure 12, cloth flanging bonding process is described.Operator, when carrying out cloth flanging bonding process, is directed to cloth 100 in the gap between nozzle 51 and covering part 86.Now, operator is by near the bending acies of cloth 100 101.Operator from transfer direction upstream side (downside of Figure 11, the front side of Figure 12) towards downstream side (upside of Figure 11, the rear side of Figure 12) transfer cloth 100.Below, the bending part of cloth 100 is called to kink 102.The fold back portion of cloth 100 is called to edge 103.The kink 102 of cloth 100 and edge 103 are disposed in the gap between nozzle 51 and covering part 86.Operator makes the acies 101 of cloth 100 be connected to the abutting part 64 of the second guide 60.Cloth 100 from and the upper surface 511 of the acies 101 that connects of abutting parts 64 by nozzle 51 and the gap between the second covering part 862 towards right-hand extension.The edge 103 of cloth 100 loads the upper surface 511 in nozzle 51.Cloth 100 the gap between the right flank 513 of nozzle 51 and the bonding part of upper surface 511 and the first covering part 861 and the bonding part of the second covering part 862 towards below bending.Cloth 100 extends towards below by the right flank 513 of nozzle 51 and the gap between the first covering part 861, then bends towards left.Cloth 100 extends towards left by the gap between support portion 2 and nozzle 51.Cloth 100 part below nozzle 51 is loaded on belt 20.Nozzle 51 and covering part 86 remain the state in kink 102 places bending by cloth 100.Due to the kink 102 of covering part 86 from outer side covers cloth 100, therefore, cloth 100 can not return to original straightened condition.What the left and right directions length of the second covering part 862 was less than nozzle 51 stretches out direction length.The second covering part 862 is the whole upper surface 511 of covering nozzles 51 not.From operator's the visual field, by the mounting of cloth 100, the part in the upper surface 511 of nozzle 51 does not cover the second covering part 862 completely.Therefore, while operator can confirm that the part that cloth 100 passes through at the upper surface 511 of nozzle 51 carries out bonding process.Operator is by unscrewing screw 81(with reference to Fig. 9), can make guide portion 83 and connecting portion 79 together move left and right.Nozzle 51 can be changed and stretch out a plurality of kinds that direction length is different.Therefore, operator, can be according to the gap between direction length adjustment nozzle 51 and covering part 86 of stretching out of nozzle 51 by guide portion 83 is moved along left and right directions.Guide portion 83 has a plurality of kinds, and they are different in the above-below direction length of the first covering part 861.Operator is installed on protuberance 82 according to the thickness of cloth 100 by the arbitrary guide portion 83 in a plurality of guide portion 83 and uses.When operator changes guide portion 83, if the above-below direction length variations of the first covering part 861, the size in the gap between the upper surface 511 of nozzle 51 and the second covering part 862 can change.Operator, by adjusting the position of guide portion 83 on left and right directions and the corresponding guide portion 83 of the thickness with cloth 100 being installed on to protuberance 82, can remain the cloth of multi-thickness 100 state in kink 102 places bending.
Cloth adhering device 1 is by making the acies 101 of cloth 100 be connected to abutting part 64, can make the left and right directions length (width) of edge 103 of cloth 100 constant.Operator, by unscrewing screw 612, can make abutting part 64 move left and right.Therefore, operator is by adjusting the position of abutting part 64 on left and right directions, the width of edge 103 that can suitable adjustment cloth 100.
The second support 62 of supporting abutting part 64 extends at left and right directions along the trailing flank of nozzle support 43.The second support 62 does not cover cloth 100 from operator's the visual field.Therefore, Yi Bian Yi Bian operator can confirm that cloth 100 carries out bonding process well.
Cloth adhering device 1 makes upper transfer roller 17 and belt 20 start rotation according to operator's operation indication.The cloth 100 loading on belt 20 moves towards the rear.As shown in figure 11, nozzle 51 and covering part 86 are with the state at kink 102 place's bending clothes 100, towards the upper transfer roller 17 guiding clothes 100 that are disposed at nozzle 51 rears.On position due to the part in covering nozzles 51, there is covering part 86, therefore, in the position of nozzle 51, cloth 100 can be remained to bending state.Therefore the edge 103 that, covering part 86 can suppress cloth 100 is offset towards the direction of intersecting with transfer direction in the position of nozzle 51.The right flank of abutting part 64 is the plane parallel and smooth with the transfer direction of cloth 100.Therefore, the acies 101 of cloth 100 connects with the right flank of abutting part 64 on one side, Yi Bian move along transfer direction as the crow flies.
Cloth adhering device 1, when upper transfer roller 17 and belt 20 start rotation, starts driving gear pump.Gear pump is supplied with storeroom 21(with reference to Fig. 1 to nozzle 51) interior bonding agent.The outlet 53(of nozzle 51 is with reference to Fig. 7) bonding agent is discharged to the part that is positioned at nozzle 51 belows of cloth 100.Cloth 100 is in the right-hand member bending of nozzle 51.The bending part of cloth 100 is kink 102.Cloth adhering device 1, when carrying out cloth flanging bonding process, is preferably also discharged to bonding agent the inner side of the kink 102 of cloth 100.Because outlet 54(is with reference to Fig. 7) be located at the right flank 513 of nozzle 51, therefore, can reliably bonding agent be discharged to the inner side of the kink 102 of cloth 100.
The rear end of the first covering part 861 is positioned at the rear side of the rear end of nozzle 51.The second covering part 862 is owing to having notch 864(with reference to Fig. 8), thereby do not contact with upper transfer roller 17.The rear end of abutting part 64 is positioned at the rear side of the rear end of nozzle 51.Because abutting part 64 has notch 642(with reference to Fig. 4), thereby abutting part 64 does not contact with the leading section 15 of the upper transfer roller 17 of supporting.Because the first covering part 861 and abutting part 64 extend near upper transfer roller 17, therefore, by the cloth 100 after nozzle 51, on arriving before transfer roller 17, its edge 103 can not be offset towards the direction of intersecting with transfer direction.
The edge 103 of cloth 100 arrives upper transfer roller 17 by extending the downside of setting unit 65.Upper transfer roller 17 and belt 20 are held on cloth 100 between them.Extend the edge 103 of setting unit 65 inhibition clothes 100 towards top perk.Therefore, extend setting unit 65 can be suitably the edge 103 of transfer roller 17 guiding clothes 100 upward.Owing to extending setting unit 65, be bar-shaped, therefore, extending setting unit 65 can't cover the cloth 100 passing through from its below from operator's the visual field.Therefore, Yi Bian operator can confirm the edge 103 of cloth 100 well, Yi Bian carry out bonding process.
Upper transfer roller 17 and belt 20 rotations.Cloth 100 is from transfer direction upstream side side shifting towards downstream.Nozzle 51 and covering part 86 are with the state at kink 102 place's bending clothes 100, and transfer roller 17 guides the edge 103 of clothes 100 upward.Upper transfer roller 17 and belt 20 clamp the edge 103 of clothes 100, the edge 103 after kink 102 places bending are suitably adhered to the cloth 100 of downside.Therefore, improved the bonding quality of cloth flanging bonding process.
When bonding process starts, operator switches to second (with reference to Fig. 8) by the posture of the first guide 70 when configuration cloth.The first guide 70 of second can not hinder configuration operation.Therefore, operator can easily carry out operation when configuration cloth 100.
The utility model is not limited to above-mentioned embodiment, and for example, as long as the first covering part 861 is at least a portion of the right flank 513 of covering nozzles 51.The left and right directions length of the second covering part 862 also can with nozzle 51 to stretch out direction length identical.The first covering part 861 and the second covering part 862 are not limited to tabular, can be also bar-shaped.The first covering part 861 and the second covering part 862 also can have roller and belt.For example, can make the first covering part 861 there is roller, and make the second covering part 862 there is belt, also can make the first covering part 861 there is belt, and make the second covering part 862 there is roller.Roller and belt can clamp cloth 100 between they and nozzle 51, by making the two at least one rotation of roller and belt, and towards transfer direction downstream, transfer cloth 100.
Cloth adhering device 1 also can not have the second guide 60.Operator also can make the acies 101 of cloth 100 and the right flank of nozzle support 43 connect.Extend setting unit 65 and also can be located at nozzle support 43.Extending setting unit 65 can not be also bar-shaped, but with support portion 2 extend abreast tabular.Extend setting unit 65 and also can there is roller and belt.Roller and belt can clamp cloth 100 between they and nozzle 51, by making the two at least one rotation of roller and belt, and towards transfer direction downstream, transfer cloth 100.
Cloth adhering device 1 also can have belt and replace transfer roller 17.Belt can be held on cloth 100 between it and belt 20 and press cloth, by together rotating and transfer cloth 100 with belt 20.
Nozzle 51 also can be general cylindrical shape shape.The first covering part 861 is as long as cover the right part side of the nozzle of general cylindrical shape shape.The second covering part 862 if cover general cylindrical shape shape nozzle with a side opposition side that is provided with outlet.Particularly, the nozzle of general cylindrical shape shape can have outlet at downside.As long as the second covering part 862 is the upside of covering nozzles.
Abutting part 64 also can be fixed on the upper surface 511 of nozzle 51.The second guide 60 also can have two abutting parts.Two abutting parts can a upper surface 511 that be fixed on nozzle 51, and another is fixed on nozzle support 43.The second support 62 also can be directly fixed on nozzle support 43.The first support 61 also can support abutting part 64.
The first guide 70 also can make guide portion 83 move left and right.The prime of the first guide 70 can be also guide portion 83 to be moved and posture when left side approaches nozzle 51 towards left side.The second of the first guide 70 can be also guide portion 83 to be moved and posture during away from nozzle 51 towards right side.
The example that upper transfer roller 17 and lower handover portion 90 are transfer mechanism of the present utility model.The example that the second support 62 is support of the present utility model.The example that rotation section 77 is switching mechanism of the present utility model.

Claims (13)

1. a cloth adhering device, it has:
Transfer mechanism (17,90), it transfers cloth (100) for pressing;
Nozzle (51), the direction that its transfer direction upstream side at the above-mentioned cloth for above-mentioned transfer mechanism intersects towards the transfer direction with above-mentioned cloth is stretched out, and have can be to the outlet (53) of above-mentioned cloth discharge bonding agent;
Nozzle support (43), its supporting said nozzle to stretch out direction one distolateral; And
The first guide (70), its above-mentioned transfer mechanism of direction other end side direction that stretches out at said nozzle guides the edge after the bending of above-mentioned cloth,
This cloth adhering device is characterised in that,
Above-mentioned the first guide has:
The first covering part (861), what it covered said nozzle stretches out another distolateral at least a portion of direction; And
The second covering part (862), it is connected with above-mentioned the first covering part and extends abreast with the direction of stretching out of said nozzle, cover said nozzle with at least a portion that is provided with a side opposition side of outlet;
Between above-mentioned the first covering part and said nozzle and between above-mentioned the second covering part and said nozzle, be provided with the gap of passing through for the cloth after bending.
2. cloth adhering device according to claim 1, is characterized in that,
At least one has the second guide (60) in the two for said nozzle and said nozzle support;
Above-mentioned the second guide has abutting part, this abutting part said nozzle be provided with a side opposition side of outlet and the transfer direction of above-mentioned cloth and extend abreast;
Above-mentioned abutting part can with the edge of above-mentioned cloth in the acies (101) of opposition side of bending part connect.
3. cloth adhering device according to claim 2, is characterized in that,
Above-mentioned abutting part is at least located at the transfer direction downstream of the above-mentioned cloth in said nozzle;
Above-mentioned the second guide has the extension setting unit (65) that direction is extended abreast of stretching out from above-mentioned abutting part and said nozzle.
4. cloth adhering device according to claim 3, is characterized in that,
Being shaped as of above-mentioned extension setting unit is bar-shaped.
5. according to the cloth adhering device described in any one in claim 2～4, it is characterized in that,
At said nozzle support, above-mentioned the second guide is set;
Above-mentioned the second guide has the support (62) that supports above-mentioned abutting part from the transfer direction downstream of above-mentioned cloth.
6. according to the cloth adhering device described in any one in claim 1～4, it is characterized in that,
This cloth adhering device has switching mechanism (77), this switching mechanism can switch to prime and second by the posture of above-mentioned the first guide, this prime is the posture that above-mentioned the first covering part and above-mentioned the second covering part cover at least a portion of said nozzle, and this second is the posture that above-mentioned the first covering part and above-mentioned the second covering part have been left said nozzle.
7. cloth adhering device according to claim 5, is characterized in that,
This cloth adhering device has switching mechanism (77), this switching mechanism can switch to prime and second by the posture of above-mentioned the first guide, this prime is the posture that above-mentioned the first covering part and above-mentioned the second covering part cover at least a portion of said nozzle, and this second is the posture that above-mentioned the first covering part and above-mentioned the second covering part have been left said nozzle.
8. according to the cloth adhering device described in any one in claim 1～4, it is characterized in that,
Above-mentioned the second covering part stretch out that direction length is less than said nozzle stretch out direction length.
9. cloth adhering device according to claim 5, is characterized in that,
Above-mentioned the second covering part stretch out that direction length is less than said nozzle stretch out direction length.
10. cloth adhering device according to claim 6, is characterized in that,
Above-mentioned the second covering part stretch out that direction length is less than said nozzle stretch out direction length.
11. cloth adhering devices according to claim 7, is characterized in that,
Above-mentioned the second covering part stretch out that direction length is less than said nozzle stretch out direction length.
12. cloth adhering devices according to claim 1, is characterized in that,
Said nozzle has outlet at downside, and above-mentioned the second covering part is located at the position of at least a portion of the upside that covers said nozzle.
13. cloth adhering devices according to claim 1, is characterized in that,
The inside of said nozzle has the stream (52) of above-mentioned bonding agent, and this stream extends along the direction of stretching out of this nozzle;
Above-mentioned stream stretches out said nozzle that direction one is distolateral to be connected with said nozzle support inside;
A plurality of above-mentioned outlets are arranged in straight line and are connected with above-mentioned stream along the direction of stretching out of said nozzle;
Position more by said nozzle to stretch out another distolateral its diameter of above-mentioned outlet of direction larger.
CN201320539541.2U 2012-08-31 2013-08-30 Cloth bonding unit Expired - Fee Related CN203467739U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012192349A JP6074956B2 (en) 2012-08-31 2012-08-31 Cloth bonding equipment
JP2012-192349 2012-08-31

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CN203467739U true CN203467739U (en) 2014-03-12

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6600963B2 (en) * 2015-03-31 2019-11-06 ブラザー工業株式会社 Cloth bonding equipment
JP6859601B2 (en) 2016-03-31 2021-04-14 ブラザー工業株式会社 Cloth adhesive device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664938A (en) * 1952-11-29 1954-01-05 Phillips Screw Co Plastic bonding machine
ITMI20051610A1 (en) * 2005-08-29 2007-02-28 Macpi Pressing Div EQUIPMENT FOR THE TILTING OF THREE-DIMENSIONAL TEXTILE ARTICLES AND METHOD OF MANUFACTURING MANUFACTURING THROUGH THIS EQUIPMENT
JP5434546B2 (en) * 2009-12-09 2014-03-05 ブラザー工業株式会社 Cloth bonding equipment

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