WO2014106364A1 - 封合包装方法及用以实施该方法的封合机的改良构造 - Google Patents

封合包装方法及用以实施该方法的封合机的改良构造 Download PDF

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Publication number
WO2014106364A1
WO2014106364A1 PCT/CN2013/073173 CN2013073173W WO2014106364A1 WO 2014106364 A1 WO2014106364 A1 WO 2014106364A1 CN 2013073173 W CN2013073173 W CN 2013073173W WO 2014106364 A1 WO2014106364 A1 WO 2014106364A1
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WO
WIPO (PCT)
Prior art keywords
belt
tape
adhesive
upper belt
sealing
Prior art date
Application number
PCT/CN2013/073173
Other languages
English (en)
French (fr)
Inventor
陈子忠
Original Assignee
Chen Tzu Chung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chen Tzu Chung filed Critical Chen Tzu Chung
Publication of WO2014106364A1 publication Critical patent/WO2014106364A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
    • B65B9/045—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material for single articles, e.g. tablets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/02—Applying adhesives or sealing liquids
    • B65B51/023—Applying adhesives or sealing liquids using applicator nozzles
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/0084—Containers and magazines for components, e.g. tube-like magazines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/02—Feeding of components
    • H05K13/021—Loading or unloading of containers

Definitions

  • the present invention relates to electronic component packaging techniques, and more particularly to a sealed packaging method and an improved construction of a sealing machine for carrying out the method.
  • the electronic components are equally spaced in the housing of the carrier tape by the roll-to-roll packaging technology, in addition to being suitable for the use of automated mechanical processes. It also provides appropriate protection for the packaged electronic components while facilitating storage and transportation. Therefore, the packaging technology of the roll carrier is a technology commonly used in the electronics industry.
  • the package is a lower body with a plurality of pockets equidistantly recessed, and is sealed on the lower belt by a film-like upper tape to close
  • Each of the chambers seals the electronic components in the chamber, wherein the sealing between the upper strip and the lower strip is achieved by an adhesive technique, such as a pressure sensitive adhesive or a hot melt.
  • An adhesive layer composed of an adhesive such as a glue is bonded to one side of the upper tape with one side, and is attached to the other side of the adhesive layer with a release layer to prevent the adhesive layer from adhering to foreign matter or each other. Sticky.
  • the upper and lower tapes of the roll are respectively placed in a seal of the new patent of the Chinese Patent No. 297383 or the new patent of the Chinese Patent No. 2011201989977.
  • the release layer is first torn off, so that the adhesive layer is pressed in the sealing mechanism to be adhesively bonded to the lower tape, and generally, the tearing off
  • the release layer also needs to be wound into a roll by a release layer winding shaft to avoid the release layer scattering and provide the force required to tear off the release layer.
  • the release layer needs to be combined synchronously, so that the process of the upper belt itself is cumbersome, and
  • the sealing between the upper belt and the lower belt is due to the presence of a plurality of chambers, and only the upper belt is attached to the circumferential side of the opening of the lower belt, that is, the upper belt and the lower belt
  • the combination of the tape is not comprehensive, only partial, and the conventional technique is to achieve a partial fit between the upper tape and the lower tape, and the technique used is to attach the adhesive layer to the side belt of the upper tape.
  • these technologies have been wasted on limited resources, and the unused adhesive layer is only a cost increase.
  • the adhesive layer is respectively disposed on the edge portions of the both ends of the short side of the upper belt to reduce the amount of the adhesive, thereby reducing
  • the specific technical content is like the technical content of the pressure-sensitive self-adhesive tape disclosed in the new patent application case No. M310114 of Taiwan, which is solidified by reducing the pre-coated area of the adhesive to avoid Excessive waste of resources, but it still fails to break away from the traditional three-layer structure of the upper belt, the adhesive layer and the release layer, so that the upper belt process for forming the three-layer structure cannot be effectively simplified, and it is difficult to greatly reduce it. Cost, but failed to have significant cost reductions.
  • the main technical feature of the present invention is to provide the adhesive agent required to bond between the upper tape and the lower tape, and to perform the coating when the electronic component is sealed and sealed, thereby achieving the above object.
  • the sealed packaging method provided includes the following steps:
  • the lower belt has a continuous long sheet-shaped lower belt body, and a plurality of chambers are recessed on the lower belt in equal distance along the long axis of the lower belt body, and Openings are respectively formed on the upper belt faces of the lower belt body.
  • the lower belt and the upper belt are respectively centered on their own reels, and each of them is extended and abuts against each other at a fitting position, and the upper belt is attached to the lower belt with a bottom side belt surface on one side. On the upper side of the belt.
  • the upper tape taken in the step b is not provided with an adhesive layer and a release layer.
  • the upper tape and the lower tape are adhered to each other by the adhesive applied in the step c.
  • step c whether the adhesive is applied to the upper side belt surface of the lower belt body or the bottom side belt surface of the upper belt body, the implementation of the e step is performed.
  • the upper tape and the lower tape are adhered to each other by the applied adhesive.
  • the upper belt and the lower belt are pressed by a pressing mechanism at the bonding position.
  • the upper belt has two pre-cut tear lines which are respectively spaced apart from each other along the long axis direction of the upper belt body and are disposed on the upper belt, and the adhesive agent coated in the step c is disposed. , corresponding to the outer sides of the two easy tear lines.
  • the target applied by the adhesive in the step c may be an upper side belt portion at both ends of the short shaft of the lower belt body or both ends of the short shaft portion of the upper belt bottom belt surface, and correspondingly located therein The outer position of the two easily tearable lines.
  • step c may apply the adhesive to the upper side belt surface of the lower belt body or the bottom side belt surface of the upper belt body at intervals.
  • the step c may apply the adhesive continuously to the upper side belt surface of the lower belt body or the bottom side belt surface of the upper belt body.
  • the pressing mechanism has a pair of rollers adjacent to each other in parallel, and the upper belt and the lower belt are sandwiched between the rollers to provide the upper belt and the lower portion by rolling of the rollers. The pressing force required to press and adhere to each other.
  • the upper tape may specifically be a plastic film, and an appropriate metal or additive may be added to the film according to actual needs.
  • the upper tape needs to be torn off from the lower tape, and therefore, in order to avoid the upper tape which does not have the aforementioned tear line,
  • the state of adhesive bonding between the adhesives is not good, and when the upper tape is separated from the lower tape, the adhesive is released from the upper tape and remains on the lower tape, which hinders subsequent industrial use, and the upper belt can be used.
  • the bottom side belt surface is pre-coated with a surface treatment agent which promotes the bonding strength between the upper belt and the adhesive to improve the applied surface. The adhesive force between the adhesive and the bottom side belt surface prevents the formation of residual glue on the lower belt.
  • the present invention also provides an improved structure of a sealing machine for implementing the method, so that the sealing and packaging method can be widely utilized by the industry. To effectively reduce the cost of production while avoiding the waste of energy.
  • the sealing machine further comprises an application mechanism, which is disposed on the machine base and has at least one adhesive supply portion, and two application ends spaced apart from each other. The adhesive supplied from the adhesive supply portion is applied so that the lower tape and the upper tape are bonded to each other.
  • the improved structure of the sealing machine is an improvement of the conventional sealing machine, and specifically includes a machine base; the lower belt bearing portion is disposed on the machine base.
  • the lower belt is used to carry the long strip, and the lower belt carried is displaced along a longitudinal axis of the body in a horizontal plane; an upper belt bearing portion is disposed on the base for carrying the length a strip-shaped upper belt, the carried upper belt is displaced along the long axis direction of the moving plane;
  • an upper belt guiding portion is disposed on the machine base for guiding the traveling direction of the upper belt, so that the upper belt A side belt surface and a side belt surface of the lower belt are adjacent to each other to be adhered to each other;
  • a carrier tape receiving portion is disposed on the machine base for attaching the upper belt to each other
  • the lower belt is charged; characterized in that it further comprises an application mechanism, disposed on the base, having at least one adhesive supply portion, and two application ends spaced apart from each other for applying the adhesive
  • the improved structure of the sealing machine further includes a pressing mechanism disposed on the base between the upper belt guiding portion and the carrier tape receiving portion for respectively adjacent to each other The strap is pressed against the lower strap.
  • the applicator is located on the other side of the upper belt guide away from the press mechanism, and each of the applicators is located above the plane of travel and faces the side of the lower belt that moves on the plane of travel
  • the belt surface is applied to the side belt surface of the lower belt by the adhesive supplied from the adhesive supply unit.
  • each of the application ends respectively corresponds to an end edge of both ends of the lower shaft of the lower belt.
  • the applicator further comprises a guide seat disposed on the base, outside the other side of the upper belt away from each of the application ends, for the upper belt to be away from each of the application ends Provide support.
  • the guide has a base, a guiding groove is recessed on the base, and the upper belt is carried on The guide groove moves in order to position the upper belt.
  • the application ends are tubular, and respectively communicate with the adhesive supply portion with one end nozzle, and face the corresponding belt surface with the other end nozzle.
  • the pressing mechanism has a pair of rollers adjacent to each other in parallel, and the upper belt and the lower belt are sandwiched between the rollers to provide the upper belt and the lower portion by rolling of the rollers.
  • the pressing force required to press and adhere to each other.
  • the upper tape may specifically be a plastic film, and an appropriate metal or additive may be added to the film according to actual needs.
  • the required upper belt structure does not require a three-layer construction having a belt body, an adhesive layer and a release layer as in the prior art.
  • the process of the upper tape itself can be simplified to reduce the cost; secondly, the amount of the adhesive can be reduced, and the applied adhesive can be fully utilized to avoid waste; the third is through various The tear line is set so that the carrier tape can be easily peeled off the upper tape in subsequent process applications.
  • the method provided by the present invention has a more significant improvement in efficiency than the conventional technical content, and can effectively reduce costs and improve economic efficiency.
  • FIG. 1 is a schematic view of a first preferred embodiment of the present invention.
  • Figure 2 is a perspective view of a second preferred embodiment of the present invention.
  • Figure 3 is a partial perspective view of a second preferred embodiment of the present invention.
  • Figure 4 is a perspective view of an applicator of a second preferred embodiment of the present invention.
  • Figure 5 is a partial top plan view of a second preferred embodiment of the present invention.
  • Figure 6 is a perspective view of a third preferred embodiment of the present invention.
  • Figure 7 is a partial perspective view of a third preferred embodiment of the present invention.
  • the sealing and packaging method provided in the first preferred embodiment of the present invention mainly comprises the following steps:
  • the lower belt body 11 1 is formed with an opening on the upper belt surface of the lower belt body 111.
  • a roll of upper tape 12 which is a single-layer continuous long sheet-like body without an adhesive layer and a release layer, and has a long sheet-shaped upper body 121, two pre-cuts
  • the tear-off lines (not shown in FIG. 1 , as shown in FIG. 2 to FIG. 5 ) are respectively disposed on the upper belt body 121 so as to be spaced apart from each other along the longitudinal direction of the upper belt body 121 .
  • the lower belt 11 and the upper belt 12 are respectively extended on their own reels and are respectively passed through a fitting position.
  • the sealed carrier tape 10 pressed by the press-fitting mechanism 14 is wound into a roll.
  • the lower belt 11 of the roll is inserted into the press mechanism 14 to each of the chambers.
  • the step c opening upwards, moving on a horizontal working plane, so that the electronic components to be packaged in the carrier tape 10 are respectively placed in the chambers 112, so in the case of the step c, the industry
  • the processing process for moving the lower tape 11 on a horizontal working plane and filling the electronic component is In the step c, the adhesive can be applied to the proximal end edges of the short shafts of the upper belt surface of the lower belt body 111, and for the outer positions of the two easy-to-peel lines, according to this, the press-fit package is completed.
  • the subsequent use of the carrier tape 10 allows the upper tape 12 to be separated from the lower tape 11 by the two tear lines, so that the electronic components of the original package can be easily taken out for use. Further, due to the adhesive provided in the step c, the upper belt 12 and the lower belt 11 are adhered to each other for the purpose, and the separation between the upper belt 12 and the lower belt 11 is passed through
  • the easy-to-break line is achieved by breaking the upper belt 12, so that the type of the adhesive is used, of course, it is not necessary to limit its composition, and at the same time, in terms of the formation of the tear line, It is formed by pre-cutting precisely on the upper body 121 by processing techniques such as laser cutting.
  • the specific composition may be a generally common plastic film, such as oriented polypropylene (OPP) film, cast polypropylene (CPP) film or polyethylene terephthalate (PET) film, etc. And, depending on the requirements of the actual electronic component package, add appropriate metal materials or other suitable additives to the film.
  • OPP oriented polypropylene
  • CPP cast polypropylene
  • PET polyethylene terephthalate
  • the type of the adhesive coating placed on the lower belt body 111 may also be an intermittent point shape or a continuous straight line shape, all of which provide an adhesive force for the upper belt 12 and the lower belt. 11 adhered to each other.
  • the pressing mechanism 14 specifically has two rollers which are adjacent to each other in parallel and separated by a proper gap, and the upper belt 12 and the lower belt 11 which are adjacent to each other in parallel are sandwiched by the respective Between the rollers, the relative rotation of the rollers is used to provide the pressing force required for the step e.
  • the upper belt structure required for the sealing and packaging method does not need to have a three-layer structure having a belt body, an adhesive layer and a release layer as in the prior art, thereby simplifying one of them.
  • the process of the upper tape itself reduces the cost, and both of them can reduce the amount of the adhesive, and the applied adhesive can be completely utilized to avoid waste, and the three are set by each of the easy-to-break lines. Therefore, the carrier tape 10 can be easily peeled off from the upper tape 12 in subsequent process applications, and all of the above can show that the method provided by the present invention has more significant effects than the conventional technical content. Improve, but effectively reduce costs and improve economic efficiency.
  • the sealing and packaging method disclosed in the foregoing embodiments is a specific statement with an upper belt having an easy-to-tear line configuration, but this is a selection of the present invention and should not be used as Limiting the conditions under which the invention should be protected, in other words, even if it is implemented on a single-layer upper belt which does not have a tear line, it should be protected by the present invention, and at the same time, in the case of an upper belt which does not have the aforementioned tear line, Since the sealed carrier tape is used in the subsequent industry, the upper tape needs to be torn off from the lower tape.
  • the upper tape is caused to be When the lower belt is separated, the adhesive is detached from the upper belt and remains under the belt
  • the belt is coated on the bottom side of the upper belt to pre-coat a conventional surface treatment agent which promotes the bonding strength between the upper belt and the adhesive to improve the applied adhesive and the bottom side. Adhesive force between the belts to avoid the formation of residual glue on the lower belt.
  • the pressing force required for the upper tape 12 and the lower tape 11 to be adhered and adhered is provided by the pressing mechanism 14.
  • the pressing force requirement may be different depending on the composition of the adhesive 13 selected. For example, when UV glue is selected, it only needs to be viscous by ultraviolet irradiation, and if a highly viscous substance such as quick-drying glue is selected, the pressure is provided by a pressing mechanism in the above method. The steps of the joint force are not necessary.
  • the method for implementing the sealing and packaging method is simultaneously disclosed. Improved construction of the sealing machine 20.
  • the improved structure 20 of the sealing machine comprises a base 21, a lower belt carrying portion 22, an upper belt carrying portion 23, an upper belt guiding portion 24, a pressing mechanism 25, a carrier tape receiving portion 26, and An application mechanism 27.
  • Taiwanese Patent No. 297383 is similar to the prior art disclosed in the Chinese Patent No. 201020678528.1, and belongs to the scope of the prior art. For each of the constituent elements belonging to the prior art, only the outline is made thereto. Description, S ⁇ :
  • the base 21 is constructed as a base of the sealing machine, and provides appropriate power and has a horizontally arranged rectangular grooved table 211 so that the lower belt 11 faces the table 211 with the chamber opening facing upward.
  • the electronic components are placed on the upper table of the table 211, and are respectively placed one by one into each of the chambers 112 of the lower belt 11, in other words, for the lower belt 11 That is, it is in the straight groove along its own long axis direction, and the table top is a transition plane, and is continuously moved by the power provided by the base 21.
  • the lower belt carrying portion 22 is a columnar shaft body, and is fixed at one end to the base 21 at a position corresponding to an outer side of one end of the long axis of the table for the roll-shaped lower belt 11 to be coaxially inserted. On the lower belt carrying portion 22, the lower belt 11 for the roll shape is rotated for the shaft, and the lower belt 11 continues to travel through the traveling plane.
  • the upper strap bearing portion 23 is also a columnar shaft body, and one end is fixed on the base 21, and Usually located at an appropriate height above the table top of the table 211, the upper band 12 for the roll is coaxially placed on the upper tape carrying portion 23, and one end of the upper tape 12 is guided. The grounding moves toward the direction of the transition plane.
  • the upper belt guiding portion 24 is generally a suitable guiding rod, and the rod shaft is parallel to the column axis of the upper belt bearing portion 23, and one end is disposed on the machine base 21 and adjacent to the working surface for guiding
  • the direction of travel of the upper belt 12 is diverted from the direction of the transition plane to a state substantially parallel to the plane of travel.
  • the pressing mechanism 25 has a specific technology of a roller type, a pin wheel type or a sealing type in the prior art. In the present embodiment, only the roller technology is taken as an example, but the invention should be protected. In other words, the pressing mechanism 25 has two rollers 251 and 252 which are adjacent to each other in parallel and have a proper gap therebetween. Each of the rollers 251 and 252 is respectively disposed on the base 21 at one end. And at the other end of the long axis of the table 211, and the side corresponding to the upper tape guide portion 24, so that the upper tape 12 is turned by the upper tape guide portion 24, and the table 211 is crossed. The lower belts 11 are adjacent to each other in parallel, and enter the respective rollers 251 and 252 at the same time, and are pressed and joined by the pressing force provided by the rolling of the rollers 251 and 252.
  • the carrier tape receiving portion 26 is also a columnar shaft body located on the other side of the base 21 opposite to the lower belt carrying portion 22, and the pressing mechanism 25 is interposed between the upper belt guiding portion 24 and the The carrier tape receiving portion 25 is disposed on the base 11 at one end, and the carrier tape 10 pressed by the pressing mechanism 25 is wound up, and the carrier tape collecting portion 26 retracts the carrier tape
  • the force required by the belt 10 is powered by the base 11 to drive the rotation of the carrier tape receiving portion 26 to perform the rotation, and at the same time, the rotation of the carrier tape receiving portion 26 is simultaneously provided during the winding, and the lower portion is simultaneously provided.
  • the belt 11 and the force required to move the upper belt 12 are.
  • the applicator mechanism 27 which is the main technical feature of the embodiment, may be a conventional dispensing technique, which is disposed on the frame 21 and located above the transition plane and adjacent to the upper tape guide 24
  • the other side of the pressing mechanism 25 is adapted to apply an adhesive to the upper side belt of the lower belt 11 which is horizontally displaced.
  • the application mechanism 27 has at least one flow rate of the controllable output adhesive.
  • the adhesive supply portion 271 of the four-tube container is suspended at an appropriate height position above the transition plane, and two application ends 272 spaced apart from each other communicate with the adhesive supply portion 271 and face the lower portion
  • the upper belt surface of the belt 11 is used to quantitatively apply the adhesive agent preloaded in the adhesive supply portion 271 to the upper belt surface of the lower belt 11.
  • the applicator 27 can quantitatively apply the adhesive to the lower portion 11 before moving on the moving plane and before the working table is about to enter the lower portion of the upper guiding portion 24.
  • the upper belt surface of the belt 11 allows the lower belt 11 to enter below the upper belt guide portion 24, that is, the upper belt 12 that is deflected into engagement with each other, and the pressing force provided by the pressing mechanism 25. , the adhesion between the upper belt 12 and the lower belt 11 is tight.
  • the height position of the adhesive supply portion 271 can be changed as needed, and the distance between each of the application ends 272 can also be adjusted according to the width of different lower belts, and the technical content of these changes or adjustments is
  • the invention is not disclosed, but it is to be understood and practiced by those skilled in the art that the invention can be applied in accordance with the present invention.
  • the applicator 27 applies the adhesive to the lower belt 11 so that a constant flow rate or a variable flow rate can flow out, and a continuous linear coating can be formed on the upper belt surface of the lower belt 11 or
  • the method of periodically and intermittently interrupting the outflow forms a discontinuous point coating on the upper belt surface of the lower belt 11, and the effect of adhering and fixing the upper belt 12 and the lower belt 11 to each other can be achieved.
  • the upper cover 12 is as described in the foregoing method embodiment.
  • the application mechanism 27 causes the respective application ends 272 to respectively correspond to the proximal end edges of the short axes of the upper belt surface of the lower belt 11.
  • the applied adhesive is applied to the proximal end portions of the short axes of the upper side belt surface of the lower belt 11, and corresponds to the outer sides of the two tear lines 122 of the upper belt 12.
  • the two application ends 272 of the applicator 27 are respectively tubular, with one end nozzle communicating with the adhesive supply portion 271 and the other end nozzle facing the upper side of the lower belt 11.
  • the applicator mechanism 27 is used to provide a constant flow quantitative, variable flow rate or timed quantitative adhesive flow mode, which belongs to the technical content of the conventional conventional dispenser, and anyone skilled in the art may have the invention according to the present invention. Knowing the knowledge at the time of application, no need for the applicant to be a rumor.
  • the improved structure 20' of the sealing machine is substantially the same as that of the second embodiment.
  • the adhesive is applied to the upper tape instead of being applied to the lower tape as in the second embodiment.
  • the specific technical content adopted in this embodiment is to change the travel path of the upper belt 12 so that the upper belt 12 is attached to the bottom belt surface of the lower belt 11. Turning upwards, and applying the adhesive to both ends of the short side of the bottom side belt surface of the upper belt 12 via the two application ends 272' of the application mechanism 27', and then making the bottom of the upper belt 12 The side belt faces are returned to the downward state to be bonded to the lower belts 11 to each other.
  • the applicator 27' includes a guide 273' disposed on the base 21' and located away from each of the application ends 272', in addition to the components similar to those of the previous embodiment.
  • the other side is provided for supporting the upper belt 12 on the other side of the upper belt 12 away from each of the application ends;
  • the guide seat 273' has a piece-shaped base 2731' disposed on the base 21 'on, a guide groove 2732' having a width similar to the width of the upper belt 12 is recessed on the upper end surface of the base portion 2731', so that the upper belt 12 is in the state of the bottom side belt facing upward.
  • the 2732' is moved in a row, and is properly positioned, and at the same time, the adhesive tape is applied to each of the application ends 272' to provide support to the upper tape 12, so that the application of the adhesive agent is stabilized and smooth.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Package Frames And Binding Bands (AREA)
  • Package Closures (AREA)
  • Basic Packing Technique (AREA)

Abstract

一种通过载带（10）对电子元件进行包装封存的封合包装方法及用以实施该方法的封合机的改良构造，所使用载带（10）中的上带（12），是为不具粘着层与离型层的单层塑胶薄膜片状体，而将提供粘着力使上带（12）与下带（11）彼此贴接粘合的粘剂（13），以独立的步骤在载带（10）封装电子元件的加工方法中，涂置于上带（12）与下带（11）间，据以使上带（12）与下带（11）得以通过所涂置的粘剂（13）而彼此粘着固接，选择性地，可使用的上带（12）被预切有适当的易撕线（122），使结合后的上带（12）与下带（11）在后续的产业应用中，得以通过该易撕线（122）将该上带（12）撕离，便于取出该载带（10）所封装的电子元件。

Description

封合包装方法及用以实施该方法的封合机的改良构造 技术领域
本发明与电子元件包装技术有关，特别是关于一种封合包装方法及 用以实施该方法的封合机的改良构造。
背景技术
为了使电子元件得以连续供给以供产业自动化制程的利用，透过卷 式载带包装技术，将电子元件等距地封装于载带内的容室内， 除可适于 自动化机械制程的利用外，也对于所包装的电子元件提供适当的保护效 果同时便于储运， 因此，卷式载带的包装技术已属电子产业中所普遍使 用的技术。
具体地就传统卷式载带包装技术而言，其是以等距凹设有多数容室 的下带为包装的本体， 并以一膜片状的上带封合于下带上， 以封闭各该 容室， 以将电子元件封存于容室内，而其中，该上带与该下带间的封合， 是通过粘着技术来达成的，这些粘着技术通常将如感压粘着剂或热熔胶 等粘着剂所构成的粘着层， 以一侧结合于与该上带的一侧上， 再以一离 型层贴附于该粘着层的另侧上， 避免该粘着层粘附异物或彼此沾粘。
据此， 当进行电子元件的包装制程时，将成卷的上带与下带分别挂 置于一如中国台湾公告第 297383 号新型专利前案或中国申请第 2011201989977号新型专利前案所揭的封合机上， 使之分别沿着不同的 移动路径移动后， 同步地进入一封合机构内进行封合后， 再以一载带卷 收轴将已彼此封合的载带予以卷收成卷， 而其中， 该上带在进入该封合 机构前， 需先将该离型层予以撕离， 使得该粘着层于该封合机构中受压 而与该下带粘着结合， 通常地，所撕离的离型层也需通过一离型层卷收 轴予以卷收成卷，才能避免离型层散落，并提供撕离离型层时所需之力。
前述传统的载带技术、 包装方法以及封合机于产业中已被广泛使 用， 并且其属电子产业中的附属技术， 因此， 投入此技术范畴中所为的 研究即属有限， 对于不同技术的均衡发展而言， 已有偏废， 发明人有鉴 于此， 就前述的传统技术再为研究， 并发现传统技术中以粘着技术手段 达到封合的技术内容显非理想，一则因其将粘着层预先粘附于上带的同 时， 需同步地结合该离型层， 使得该上带本身的制程过为繁琐， 并且由 于该上带与该下带间的封合， 因有多数容室的存在， 而仅得以该上带贴 合于该下带的容室开口周侧上， 即， 该上带与该下带间的贴合并非全面 地， 仅为局部性地， 而传统技术为达成该上带与该下带间的局部贴合， 所采用的技术却是将该粘着层附着于该上带一侧带面的全面，这些技术 显已对有限的资源造成浪费， 未被使用的粘着层仅为成本的徒增而已。
对于这项资源浪费的缺失， 固有习知的技术予以改进， 揭露了仅于 该上带一侧带面短轴两端的带缘部位上分别设置该粘着层，以减少粘着 剂的用量， 从而降低成本并避免浪费，其具体的技术内容则有如中国台 湾公告第 M310114号新型专利前案所揭露感压自粘性上带的技术内容 般， 其固得因减少粘着剂预先涂覆的面积以达成避免资源过度的浪费， 但其仍未能脱出传统技术由上带、粘着层与离型层的三层结构， 使得为 形成三层结构的上带制程仍无法获得有效的简化，也难以大幅地降低成 本， 而未能有显著的成本降低功效产生。
发明内容
因此，本发明的主要目的在于提供一种封合包装方法，其所需用的 上带构造无需如习知技术般需预先设有粘着层与离型层，而仅为单层的 薄片状构造， 通过除去习知粘着层与离型层的构造，得以使上带的制程 更为简便易行， 且得以降低上带的成本同时避免资源的浪费。
即，本发明的主要技术特征在于， 使提供上带与下带间结合所需的 粘剂， 于进行电子元件的包装封合时始进行涂置， 据以达成上述目的， 据此， 本发明所提供的封合包装方法， 其步骤包含有：
a. 取用一成卷的下带， 该下带具有一连续的长片状下带身， 多数 容室沿该下带身的长轴依序等距地凹设于该下带身上，并于该下带身的 上侧带面分别形成开口。
b. 取用一成卷的上带。
d. 使该下带与该上带分别以自身的卷轴为中心， 各自延伸并于一 贴合位置上彼此贴靠，而使该上带以一侧的底侧带面贴接于该下带的上 侧带面上。
e. 使该上带与该下带彼此结合成为已封合的载带。
f. 将该已封合载带予以卷绕成卷。
其特征在于，该 b步骤中所取用的该上带为不具有粘着层与离型层 的单层连续长片状体， 并具有一长片状的上带身； 以及， 更包含有一介 于步骤 b与步骤 d间的步骤：
C . 取用一粘剂， 并将该粘剂涂置于即将进入该贴合位置前的该上 带与该下带间。
据此， 于该步骤 e实施中， 通过该 c步骤所涂覆的粘剂而使该上带 与该下带彼此粘着固接。
更进一步地， 在该步骤 c中， 无论是将该粘剂涂置于该下带身的上 侧带面或该上带身的底侧带面上，均得通过该 e步骤的实施而使该上带 与该下带彼此间通过所涂置的该粘剂而彼此粘着固接。
更进一步地， 在该步骤 e中， 于该贴合位置上， 以一压合机构压合 该上带与该下带。
其中，该上带具有两条预切的易撕线分别沿该上带身的长轴方向彼 此相隔开来地延伸设于该上带身上， 并使该步骤 c中所涂置的粘剂， 对 应于该两条易撕线的外侧。
具体而言，该步骤 c中的该粘剂所施涂的标的可为该下带身短轴两 端的上侧带面部位或该上带底侧带面的短轴两端，且对应位于该两条易 撕线的外侧位置。
更进一步地，该步骤 c可以间隔地将该粘剂施涂于该下带身的上侧 带面或上带身的底侧带面上。
或者，该步骤 c也可以将该粘剂连续施涂于该下带身的上侧带面或 上带身的底侧带面上。
另外， 该压合机构具有一对彼此平行相邻的滚轮， 并将该上带与该 下带夹置于各该滚轮之间， 以通过各该滚轮的滚动，提供使该上带与该 下带压合粘着而彼此固接所需的压合力。
再者， 该上带具体地可为塑胶薄膜， 并可依实际的需求于薄膜内加 入适当的金属或添加剂。
再者， 由于该已封合的载带在后续产业利用时， 需将该上带自该下 带上撕除， 因此， 就不具有前述易撕线的上带而言， 为避免因其与粘剂 间粘着结合的状态不佳， 导致该上带与该下带分离时， 使粘剂自该上带 脱离而残留于该下带上， 阻碍后续产业上的利用， 可于该上带的底侧带 面预先涂覆可促进上带与粘剂结合强度的表面处理剂，以提高所施涂的 粘剂与该底侧带面间的粘着力， 以避免于该下带上形成残胶。
而为供产业上具体地实施前述的封合包装方法，本发明同时提供了 一种用以实施该方法的封合机的改良构造，据以使该封合包装方法得以 被产业所广泛利用， 以有效地降低生产的成本， 同时避免能源的浪费。
即，封合机的改良构造的主要技术特征是， 使封合机更包含有一施 用机构， 设于机座上， 具有至少一粘剂供给部， 两个彼此相隔开来的施 用端， 用以施涂由该粘剂供给部所供给的粘剂，据以使下带与上带得彼 此粘合。
为达成上述的目的，本发明所提供的封合机的改良构造， 是就习知 封合机所为的改良， 而具体地包含有一机座； 一下带承载部， 设于该机 座上， 用以承载长条状的下带，所承载的下带并得沿自身长轴方向而于 一概呈水平的移行平面上位移； 一上带承载部， 设于该机座上， 用以承 载长条状的上带，所承载的上带沿自身长轴方向往该移行平面位移； 一 上带导向部， 设于该机座上， 用以导引该上带的移行方向， 使该上带得 以一侧带面与该下带的一侧带面彼此相邻而得以相互贴接结合；一载带 收取部， 设于该机座上，用以将已彼此贴接结合的该上带与该下带予以 收取； 其特征在于更包含有一施用机构， 设于该机座上， 具有至少一粘 剂供给部， 两个彼此相隔开来的施用端， 用以施涂由该粘剂供给部所供 给的粘剂， 据以使该下带与该上带彼此粘合。
更进一步地， 该封合机的改良构造， 更包含有一压合机构， 设于该 机座上， 介于该上带导向部与该载带收取部间， 用以将彼此相邻的该上 带与该下带予以压合使的贴接。
其中， 该施用机构位于该上带导向部远离该压合机构的另侧， 并使 各该施用端对应位于该移行平面的上方，且相向于在该移行平面上移行 的该下带的一侧带面， 据以将由该粘剂供给部所供给的粘剂， 施涂于该 下带的一侧带面上。
其中， 各该施用端分别对应于该下带短轴两端端缘。
其中， 该施用机构更包含有一导座， 设于该机座上， 位于该上带远 离各该施用端的另侧带面外，用以于该上带远离各该施用端的另侧对该 上带提供支撑。
其中， 该导座具有一基部， 一导槽凹设于该基部上， 并使该上带于 该导槽中移行， 据以使该上带受到定位。
其中，各该施用端呈管状，并分别以一端管口与该粘剂供给部相通， 而以另端管口相向于所对应的带面。
其中， 该压合机构具有一对彼此平行相邻的滚轮， 并将该上带与该 下带夹置于各该滚轮之间， 以通过各该滚轮的滚动，提供使该上带与该 下带压合粘着而彼此固接所需的压合力。
再者， 该上带具体地可为塑胶薄膜， 并可依实际的需求于薄膜内加 入适当的金属或添加剂。
本发明的优点在于：
通过本发明的封合包装方法，所需用的上带构造， 无需如同习知技 术般需具备有带身、 粘着层与离型层的三层构造。 第一， 可简化上带本 身的制程， 以降低成本； 第二， 可降低该粘剂的用量， 且使所施用的粘 剂均被完全利用， 而得以避免浪费； 第三者是通过各易撕线的设置， 而 使载带在后续的制程应用上得以被轻易地撕离上带。本发明所提供的方 法较习知的技术内容具有更为显著的功效增进， 而得有效地降低成本， 提高经济效益。
附图说明
图 1为本发明第一较佳实施例的示意图。
图 2为本发明第二较佳实施例的立体外观图。
图 3为本发明第二较佳实施例的局部立体图。
图 4为本发明第二较佳实施例的施用机构的立体图。
图 5为本发明第二较佳实施例的局部顶视图。
图 6为本发明第三较佳实施例的立体外观图。
图 7为本发明第三较佳实施例的局部立体图。
附图标记
10 载带 11 下带 111 下带身 112 容室 12 上带 121 上 带身
122 易撕线 13 粘剂 14 压合机构 20、 20' 封合机的改良构 造
21、 21' 机座 211 工作台 22 下带承载部 23 上带承载部 24 上带导向部 25 压合机构 251、 252 滚轮 26 载带收取部 27、 27， 施用机构 271 粘剂供给部 272、 272' 施用端 273' 导 座
2731 ' 基部 2732' 导槽
具体实施方式
以下，举以本发明的三个较佳实施例，并配合附图作进一步的说明。 首先，请参阅图 1所示，在本发明第一较佳实施例中所提供的封合 包装方法， 其主要包含了下述的步骤：
a. 取用一成卷的下带 11， 该下带 11 具有一连续的长片状下带身 11 1， 多数容室 112沿该下带身 111的长轴依序等距地凹设于该下带身 11 1上， 并于该下带身 111的上侧带面分别形成开口。
b. 取用一成卷的上带 12，该上带 12为不具有粘着层与离型层的单 层连续长片状体，并具有一长片状的上带身 121，两条预切的易撕线（未 示于图 1中， 请参阅图 2至图 5所示）分别沿该上带身 121的长轴方向 彼此相隔开来地延伸设于该上带身 121上。
c 将粘剂 13涂置于该上带 12与该下带 1 1间。
d. 使该下带 11与该上带 12以自身的卷轴为中心， 分别延伸而共 同行经一贴合位置。
e. 于该贴合位置上以一压合机构 14提供压合力， 使该上带 12以 底侧带面与该下带 11的上侧带面彼此紧密贴合， 并通过该粘剂使该上 带 12与该下带 11彼此结合成为已封合的载带 10。
f. 将经由该压合机构 14所压合的该已封合载带 10予以卷绕成卷。 通常来说， 成卷的该下带 11在进入该压合机构 14前， 以各该容室
112开口朝上的方式， 于一水平的工作平面上移动， 以将该载带 10所 拟包装的电子元件分别置入各该容室 112内， 因此， 就该步骤 c而言， 其于产业上实施时的时间点在该下带 11 已经容装了电子元件后， 具体 而言， 就以这种使该下带 11于一水平工作平面上移动并填置电子元件 的加工制程而言，该步骤 c可将粘剂施用于该下带身 111上侧带面的短 轴两端近端缘的部位上， 并对于于该两条易撕线的外侧位置， 据此， 完 成压合封装的该载带 10在后续的利用上， 得以通过该两条易撕线使该 上带 12与该下带 1 1分离， 从而得以轻易取出原封装的电子元件， 以供 使用。 进一步地， 由于该步骤 c所提供的粘剂以使该上带 12与该下带 11 得以彼此粘着固接为其目的，至于该上带 12与该下带 11间的分离则是 通过各该易撕线， 以破坏该上带 12的方式来达成的， 所以， 就该粘剂 所使用的种类而言， 即当然不需限制其成份， 同时， 就各该易撕线的形 成来说，其是通过如雷射切割等加工技术， 精准地于该上带身 121上预 切而形成的， 这些加工技术， 属于习知技术已经揭露， 于此自无庸再为 赘言， 同时， 该上带 12具体的构成可以为一般常见的塑胶薄膜， 如定 向聚丙烯 （OPP) 薄膜、 流延聚丙烯 （CPP) 薄膜或聚对苯二甲酸乙二 醇酯 （PET) 薄膜等的单层薄片状体， 并可视实际电子元件封装保存的 需求条件， 于薄膜中加入适当的金属材料或其他适当的添加剂。
换言之， 在该步骤 c中， 该粘着涂置于该下带身 111上的型态也可 以为断续的点状或连续的直线状， 均得以提供粘着力使该上带 12与该 下带 11彼此粘着固接。
另外， 在该 e步骤中， 该压合机构 14具体地具有两个彼此平行相 邻且相隔有适当间隙的滚轮， 并使已彼此平行邻接的该上带 12与该下 带 11受夹于各该滚轮之间， 据以通过各该滚轮彼此间的相对转动， 以 提供该 e步骤所需的压合力。
通过上述的方法， 该封合包装方法所需用的该上带构造， 无需如同 习知技术般需具备有带身、 粘着层与离型层的三层构造， 据此， 其一者 可简化该上带本身的制程， 以降低成本， 二者则可降低该粘剂的用量， 且使所施用的粘剂均被完全利用， 而得以避免浪费， 三者是通过各该易 撕线的设置， 而使该载带 10在后续的制程应用上得以被轻易地撕离该 上带 12， 凡此种种， 均可显现本发明所提供的方法确较习知的技术内 容具有更为显著的功效增进， 而得有效地降低成本， 提高经济效益。
然而， 应特别加以指出的是， 前述实施例所揭露的封合包装方法， 固然是以具有易撕线构造的上带为具体的陈述，但这是本发明在使用上 的选择， 不应作为限制本发明所应受保护范围的条件， 换言之， 即使是 实施以不具易撕线的单层上带， 也应受本发明所保护， 同时， 就不具有 前述易撕线的上带而言， 由于该已封合的载带在后续产业利用时， 需将 该上带自该下带上撕除， 因此， 为避免因上带与粘剂间粘着结合的状态 不佳， 导致该上带与该下带分离时， 使粘剂自该上带脱离并残存于该下 带上， 阻碍后续产业上的利用， 可于该上带的底侧带面预先涂覆可促进 上带与粘剂结合强度的习用表面处理剂，以提高所施涂的粘剂与该底侧 带面间的粘着力， 以避免于该下带上形成残胶。
另外，前述实施例中固然是以压合机构 14提供该上带 12与该下带 11粘着贴合所需的压合力， 然而该压合力的需求可视所选用的粘剂 13 组成而有不同， 例如， 当所选用的是 UV胶时， 其仅需透过紫外线的照 射即可产生粘性，又如所选用的是快干胶等具高粘性的物质， 则前述方 法中以压合机构提供压合力的步骤即无存在的必要。
接着， 则请参阅图 2至图 5所示， 为使前述实施例所揭的方法得以 被轻易地实施，在本发明第二较佳实施例中同时揭露了用以实施该封合 包装方法的封合机的改良构造 20。
主要地， 该封合机的改良构造 20包含有一机座 21、 一下带承载部 22、 一上带承载部 23、 一上带导向部 24、 一压合机构 25、 一载带收取 部 26以及一施用机构 27。
然而其中， 关于该机座 21、 该下载承载部 22、 该上带承载部 23、 该上带导向部 24、该压合机构 25与该载带收取部 26的具体技术内容， 大体上与如中国台湾公告第 297383号与中国第 201020678528.1号专利 前案所揭的习知技术相近， 而属于习知技术的范畴，对于属于习知技术 的各该构成元件， 于此即仅对之做梗概的说明， S卩：
该机座 21作为该封合机的基础构成， 提供了适当的动力并具有一 水平设置的矩形有槽工作台 211， 以便使下带 11 以容室开口朝上的方 式于该工作台 211的直条状槽中移动，则电子元件即得放置于该工作台 211 的上侧台面上， 分别一一地置入该下带 11 的各该容室 112中， 换 言之， 就该下带 11而言，其即沿着本身的长轴方向而于该直条状槽中， 以该工作台台面为移行平面， 持续地受到该机座 21所提供的动力而移 动。
该下带承载部 22为一柱状轴体， 而以一端固设于该机座 21上，位 置对应于该工作台长轴一端外侧， 以供成卷状的该下带 11， 同轴穿置 于该下带承载部 22上， 以供成卷状的该下带 11得以之为轴而为转动， 该下带 11得以继续地行经该移行平面。
该上带承载部 23也为一柱状轴体， 以一端固设于该机座 21上， 且 通常位于该工作台 211的台面上方适当高度位置上，据以供成卷状的该 上带 12得以同轴地穿置于该上带承载部 23上， 并使该上带 12的一端 受导引地朝向该移行平面方向移动。
该上带导向部 24 通常为适当的导杆， 杆轴并与该上带承载部 23 的柱轴平行， 而以一端设于该机座 21上， 且邻近于该工作台面， 用以 导引该上带 12的移行方向， 自朝向该移行平面转向至与该移行平面概 呈平行的状态。
该压合机构 25于习知技术中所揭者大致有滚轮式、 针轮式或封刀 式的具体技术， 于本实施例中仅以滚轮技术为例而说明， 但本发明所应 受保护者自不以之为限， 换言之， 即该压合机构 25具有两个彼此平行 相邻且相距有适当间隙的滚轮 251、 252， 各该滚轮 251、 252以一端分 别设于该机座 21上， 且于该工作台 211的长轴另端， 而对应于该上带 导向部 24的一侧， 据以使经由该上带导向部 24而转向的该上带 12， 以及越过该工作台 211的该下带 11于彼此平行相邻的状态下， 同时进 入各该滚轮 251、 252之间， 而受各该滚轮 251、 252的滚压所提供的压 合力所作用， 彼此贴接结合而成该载带 10。
该载带收取部 26也为一柱状的轴体，位于该机座 21相背于该下带 承载部 22的另侧上， 而使该压合机构 25介于该上带导向部 24与该载 带收取部 25之间， 并以一端设于该机座 11上， 据以将经由该压合机构 25压合的该载带 10予以卷收， 且该载带收取部 26卷收该载带 10所需 之力， 由该机座 11提供动力驱动该载带收取部 26的自转运动以遂行， 且同时， 该载带收取部 26的自转运动于卷收的同时， 同步地提供该下 带 11与该上带 12移动所需之力。
进一步地， 作为本实施例主要技术特征的该施用机构 27， 可为一 般习知的点胶技术， 设于该机座 21上， 并位于该移行平面上方且邻近 于该上带导向部 24远离该压合机构 25的另侧，据以将粘剂施用于呈水 平移行的该下带 11的上侧带面上， 具体而言， 该施用机构 27具有至少 一由可受控制输出粘剂流量的四管状容器所构成的粘剂供给部 271， 悬 设于该移行平面的上方适当高度位置处， 两个彼此相隔开来的施用端 272与该粘剂供给部 271连通， 并朝向该下带 11 的上侧带面， 用以将 该粘剂供给部 271内所预装的粘剂定量地涂置于该下带 11的上侧带面 上， 据此， 当该下带 11于该移行平面上移动、 脱离该工作台范围即将 进入该上带导向部 24下方前，该施用机构 27即得将粘剂定量地予以涂 置于该下带 11的上侧带面上， 使该下带 11进入该上带导向部 24下方 的同时， 即得与转向进入的该上带 12彼此粘接， 再经由该压合机构 25 提供的压合力， 使该上带 12与该下带 11间的粘着紧密。
其中， 该粘剂供给部 271的高度位置可视需要加以改变， 同时， 各 该施用端 272彼此间的距离也可应因不同下带的宽度而进行调整，这些 改变或调整的技术内容， 本发明虽未予进一步明确揭露， 但就熟习本项 技术者而言，该项附属技术应属其可依据本发明申请时的既有技术与知 识所已能了解与实施。
其中， 该施用机构 27对该下带 11所进行的粘剂涂置， 可以定流量 或可变流量流出的方式， 于该下带 11的上侧带面形成连续的直线状涂 覆， 也可以定时定量间断流出的方式， 于该下带 11的上侧带面形成间 断的点状涂覆， 凡此， 均可达到使该上带 12与该下带 11彼此粘着固接 的效果。
再者， 该上盖 12如同前述方法实施例所已说明， 此际， 该施用机 构 27使各该施用端 272分别对应于该下带 11上侧带面的短轴两端近端 缘的部位上， 从而使所施加的粘剂被涂覆于该下带 11上侧带面的短轴 两端近端缘部位上， 而对应于该上带 12两条易撕线 122的外侧。
更具体地， 该施用机构 27的两个施用端 272分别呈管状， 而以一 端管口与该粘剂供给部 271相连通， 另端管口则朝向该下带 11的上侧 带面。
另外， 该施用机构 27用以提供定流定量、 可变流量或定时定量的 粘剂流动方式， 属于一般习知点胶机所既有的技术内容， 凡熟习本项技 术者均得依据本发明申请时的既有知识而了解， 无需申请人再为赘言。
再请参阅图 6与图 7所示，在本发明第三较佳实施例中所提供的封 合机的改良构造 20'， 其主要的技术特征大体上与前揭第二实施例所揭 相同， 其不同之处在于本实施例中将粘剂施涂于上带上， 而非如同前揭 第二实施例施涂于下带上。
而为达成将粘剂施用于上带， 本实施例所采用的具体技术内容是， 改变上带 12的移行路径， 使该上带 12用以与下带 11贴接的底侧带面 被转向而朝上， 并经由该施用机构 27'的两个施用端 272'将粘剂施涂于 该上带 12的底侧带面的短轴两端后，再使该上带 12的底侧带面回复朝 下的状态， 以与该下带 11彼此贴接粘合。
其中， 该施用机构 27'除包含有与前述实施例相仿的构件外， 更包 含有一导座 273'， 设于该机座 21 '上， 并位于该上带 12远离各该施用 端 272'的另侧外， 用以于该上带 12远离各该施用端的另侧提供对该上 带 12的支撑； 更进一步而言， 该导座 273'具有一块状基部 2731 '设于 该机座 21 '上， 一宽度与该上带 12宽度相仿的导槽 2732'凹设于该基部 2731 '的上侧端面上，用以使该上带 12以底侧带面朝上的状态于该导槽 2732'中移行， 而受到适当的定位， 同时于各该施用端 272'施涂粘剂的 同时， 对该上带 12提供支撑， 使粘剂施涂的进行得以稳定及顺利。

Claims

权利要求
1、 一种封合包装方法， 包含有下列步骤：
a. 取用一成卷的下带， 该下带具有一连续的长片状下带身， 多数 容室沿该下带身的长轴依序等距地凹设于该下带身上，并于该下带身的 上侧带面分别形成开口；
b. 取用一成卷的上带；
d. 使该下带与该上带分别以自身的卷轴为中心， 各自延伸并于一 贴合位置彼此贴靠，而使该上带以一侧的底侧带面贴接于该下带的上侧 带面上；
e. 使该上带与该下带彼此结合成为已封合的载带；
f. 将该已封合的载带予以卷绕成卷； 其特征在于：
该 b步骤中所取用的该上带为单层连续长片状体，并具有一长片状 的上带身；
以及， 其更包含有一介于步骤 b与步骤 d间的步骤：
c 取用一粘剂， 并将该粘剂涂置于即将进入该贴合位置前的该上 带与该下带间； 据此， 于该步骤 e中， 通过该 c步骤所涂覆的粘剂使该 上带与该下带彼此粘着固接。
2、 根据权利要求 1所述的封合包装方法， 其特征在于， 所述步骤 e中， 于所述贴合位置上， 以一压合机构压合所述上带与所述下带。
3、 根据权利要求 1所述的封合包装方法， 其特征在于， 所述步骤 c将粘剂涂置于所述下带的上侧带面上。
4、 根据权利要求 1所述的封合包装方法， 其特征在于， 所述步骤 c将粘剂涂置于所述上带的底侧带面上。
5、 根据权利要求 4所述的封合包装方法， 其特征在于， 所述步骤 c实施前， 于所述上带的底侧带面上涂覆用以加强所述底侧带面与所述 粘剂粘着强度的表面处理剂。
6、 根据权利要求 1或 5所述的封合包装方法， 其特征在于， 所述 上带为塑胶薄膜。
7、 根据权利要求 1、 3、 4或 6所述的封合包装方法， 其特征在于， 所述上带具有两条预切的易撕线分别沿所述上带身的长轴方向彼此相 隔开来地延伸设于所述上带身上， 并使所述步骤 c中所涂置的粘剂， 对 应于该两条易撕线的外侧。
8、 一种封合机的改良构造， 包含有：
一机座；
一下带承载部， 设于该机座上， 用以承载长条状的下带， 所承载的 下带并得沿自身长轴方向而于一概呈水平的移行平面上位移；
一上带承载部， 设于该机座上， 用以承载长条状的上带， 所承载的 上带沿自身长轴方向往该移行平面位移；
一上带导向部， 设于该机座上， 用以导引该上带的移行方向， 使该 上带得以一侧带面与该下带的一侧带面彼此相邻而得以相互贴接结合； 一载带收取部， 设于该机座上，用以将已彼此贴接结合的该上带与 该下带予以收取；
其特征在于， 更包含有：
一施用机构， 设于该机座上， 具有至少一粘剂供给部， 两个彼此相 隔开来的施用端，用以施涂由该粘剂供给部所供给的粘剂， 据以使该下 带与该上带彼此粘合。
9、 根据权利要求 8所述封合机的改良构造， 其特征在于， 其更包 含有一压合机构， 设于所述机座上， 介于所述上带导向部与所述载带收 取部间， 用以将彼此相邻的所述上带与所述下带予以压合使之贴接。
10、 根据权利要求 9所述封合机的改良构造， 其特征在于， 所述施 用机构位于所述上带导向部远离所述压合机构的另侧，并使所述各施用 端对应位于所述移行平面的上方，且相向于在所述移行平面上移行的所 述下带的一侧带面，据以将由所述粘剂供给部所供给的粘剂， 施涂于所 述下带的一侧带面上。
11、 根据权利要求 10所述封合机的改良构造， 其特征在于， 所述 各施用端分别对应于所述下带短轴两端端缘。
12、 根据权利要求 9所述封合机的改良构造， 其特征在于， 所述各 施用端对应于所述上带的一侧带面，据以将由所述粘剂供给部所供给的 粘剂， 施涂于所述上带的一侧带面上。
13、 根据权利要求 12所述封合机的改良构造， 其特征在于， 所述 各施用端分别对应于所述上带短轴两端端缘。
14、 根据权利要求 12所述封合机的改良构造， 其特征在于， 所述 施用机构更包含有一导座， 设于所述机座上，位于所述上带远离所述各 施用端的另侧带面外，用以于所述上带远离所述各施用端的另侧对所述 上带提供支撑。
15、 根据权利要求 14所述封合机的改良构造， 其特征在于， 所述 导座具有一基部， 一导槽凹设于该基部上， 并使所述上带于该导槽中移 行， 据以使所述上带受到定位。
16、 根据权利要求 10或 12所述封合机的改良构造， 其特征在于， 所述各施用端呈管状， 并分别以一端管口与所述粘剂供给部相通， 而以 另端管口相向于所对应的带面。
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