CN203143038U

CN203143038U - Improved structure of sealing machine

Info

Publication number: CN203143038U
Application number: CN 201320140496
Authority: CN
Inventors: 陈子忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-07
Filing date: 2013-03-26
Publication date: 2013-08-21
Anticipated expiration: 2023-03-26

Abstract

The utility model provides an improved structure of a sealing machine. The improved structure of the sealing machine is mainly technically characterized in that an upper band of a carrier band used by the sealing machine is a single-layer plastic rubber thin film piece-shape body which is not provided with an adhesive layer and a release layer, adhesive which provides adhesive force to enable the upper band and a lower band to be tightly attached to and adhered to each other is coated between the upper band and the lower band through an independent step in the processing method of electronic components which are packaged through the carrier band so that the upper band and the lower band can be attached and adhered to and fixedly connected with each other through the coated adhesive, the used upper band is made to be precut with a suitable easily torn line selectively so that the upper band is torn apart through the easily torn line when the upper band and the lower band are combined with each other and applied to a follow-up industry, and the electronic components which are packaged through the carrier band are taken out conveniently.

Description

The improvement structure of sealing machine

Technical field

The utility model is relevant with the electronic package packing technique, particularly constructs about a kind of improvement of sealing machine.

Background technology

In order to make electronic component be able to supply continuously for the utilization of industry automated process; see through rolling carrier band packing technique; electronic component equidistantly is packaged in the room in the carrier band; except the utilization that can be suitable for the automated machine processing procedure; also the electronic component for packaging provides suitable protection effect to be convenient to accumulating simultaneously; therefore, the packing technique of rolling carrier band belonged in the electronic industry the technology generally used.

Particularly with regard to traditional coiled carrier band packing technique, its be the following band that equidistantly is concaved with most rooms be the body of packing, and with one chaffy go up the band involution under be with, to seal respectively this room, so that electronic component is sealed up for safekeeping in room, and wherein, should go up the involution of band and this time interband, reach by the adhesion technology, the adhesive coating that these adhesion technology will constitute as stickers such as pressure-sensitive sticker or hot melt adhesives usually, with a side be incorporated into this on the side of band, be attached on the in addition side of this adhesive coating with a release layer again, avoid this adhesive coating to adhere to foreign matter or be stained with sticking each other.

Accordingly, when carrying out the packing processing procedure of electronic component, go up band and the play band of rolling are placed in respectively just like TaiWan, China and announce on the sealing machine that case before No. 297383 novel patent or China applies for that case is taken off before No. 2011201989977 novel patent, after making it to move along different mobile routes respectively, synchronously enter carry out involution in the sealing mechanism after, again with a carrier band furl axle will be each other the carrier band of involution furled rolling, and wherein, should go up band before entering this sealing mechanism, need earlier this release layer to be torn off, make this adhesive coating in this sealing mechanism pressurized and with this time band cohesive bond, normally, the release layer that tears off also needs to furl axle by a release layer and is furled rolling, just can avoid release layer to be scattered, and power required when tearing off release layer is provided.

The carrier band technology of aforementioned conventional, packing method and sealing machine are widely used in industry, and it belongs to the attached technology in the electronic industry, therefore, dropping into the research of doing in this technology category namely belongs to limited, for the balanced development of different technologies, existing attaching undue importance to one thing to the neglect of the other, the contriver in view of this, be research again with regard to aforesaid conventional art, and the technology contents that reaches involution with the adhesion technological means in the discovery conventional art shows imperfect, when because of it adhesive coating being adhered to band in advance first, need synchronously in conjunction with this release layer, make that the processing procedure of band itself is crossed to loaded down with trivial details on this, and owing to should go up the involution of band and this time interband, because the existence of most rooms is arranged, and only be able to be with on this on all sides of room opening that fits in this time band, namely, the applying that should go up band and this time interband is not all sidedly, only for locally, and conventional art is to reach the part of being with on this with this time interband to fit, the technology that adopts but be with this adhesive coating be attached on this with a side zone face comprehensively, these technology show and limited resources are caused waste, the adhesive coating that is not used only increases for the apprentice of cost.

Disappearance for this wasting of resources, intrinsic known technology is improved, disclosed only on the band edge position with side zone face minor axis two ends this adhesive coating being set respectively on this, to reduce the consumption of sticker, thereby cost-cutting also avoids waste, its concrete technology contents then just like TaiWan, China announce case before M310114 number novel patent disclose on the pressure-sensitive autohension with technology contents as, it is solid because reducing area that sticker applies in advance to reach the waste of avoiding resource excessive, but it still fails conventional art by last band, the three-decker of adhesive coating and release layer, make and be with processing procedure still can't obtain effective simplification for forming going up of three-decker, also be difficult to cost-cutting significantly, reduce effect and produce and failed significant cost.

The utility model content

Therefore, main purpose of the present utility model is to provide a kind of improvement structure of sealing machine, the band structure of going up of its required usefulness need not need be provided with adhesive coating and release layer in advance as known techniques, and only be the foliated structure of individual layer, by removing the structure of known adhesive coating and release layer, get so that upward the processing procedure of band is more simple and easy to do, and be minimized the waste that the cost of being with is avoided resource simultaneously.

So, for reaching above-mentioned purpose, the structurally improved major technique feature of sealing machine that the utility model provides is, sealing machine is more included use mechanism, be located on the support, have at least one stick supply unit, two apart come use end, in order to apply the stick of being supplied with by this stick supply unit, make down according to this band with on be with bonded to each otherly.

Particularly, the improvement of sealing machine that the utility model provides structure includes a support; Be with supporting part once, be located on this support, in order to carrying the following band of strip, the following band that carries also must be along self long axis direction and in the plane top offset of dividing a word with a hyphen at the end of a line that is level without exception; Be with supporting part on one, be located on this support, in order to carry the band of going up of strip, what carry goes up band along past this in-plane displancement of dividing a word with a hyphen at the end of a line of self long axis direction; Tape guide portion on one is located on this support, and in order to guide on this direction of travel of band, it is adjacent one another are and amplexiformed combination mutually to make band this on be able to a side zone face that a side zone face and this time be with; One carrier band is collected portion, is located on this support, is collected with this time band in order to the band of should going up that will amplexiform combination each other; It is characterized in that, more include and use mechanism, be located on this support to have at least one stick supply unit, two apart come use end, in order to apply the stick of being supplied with by this stick supply unit, make according to this this time band with should on be with bonded to each other.

Further, the improvement of this sealing machine structure more includes a laminating mechanism, is located on this support, collects between portion between tape guide portion on this and this carrier band, makes it to amplexiform in order to upward band adjacent one another are is given pressing with this time band.

Wherein, this is used mechanism and is positioned at tape guide portion on this away from the side in addition of this laminating mechanism, and make respectively this use the corresponding top that is positioned at this plane of dividing a word with a hyphen at the end of a line of end, an and side zone face of this time of dividing a word with a hyphen at the end of a line in the plane of dividing a word with a hyphen at the end of a line at this in opposite directions band, the stick that to be supplied with by this stick supply unit is applied on the side zone face of this time band according to this.

Wherein, respectively this is used end and corresponds respectively to this time band minor axis two ends ora terminalis.

Wherein, respectively this uses end corresponding to a side zone face of band on this, and the stick that will be supplied with by this stick supply unit is applied on the side zone face of being with this on according to this.

Wherein, respectively execute this usefulness end and correspond respectively to band minor axis two ends ora terminalis on this.

Wherein, this is used mechanism and more includes a guide bracket, is located on this support, is positioned on this band away from respectively this is used outside the side zone face in addition of end, is used to this on band and provides support being with on this away from this side in addition of using end respectively.

Wherein, this guide bracket has a base portion, and a guide groove is arranged with on this base portion, and makes to be with on this in this guide groove and divide a word with a hyphen at the end of a line, and band is located.

Wherein, respectively this uses end in a tubular form, and communicates with this stick supply unit with an end mouth of pipe respectively, and holds the mouth of pipe in opposite directions in corresponding zone face with other.

Wherein, this laminating mechanism has a pair of adjacent roller parallel to each other, and should go up band and this time strap clamp and place respectively between this roller, is able to by the respectively rolling of this roller, provides to make this on band and this time be with pressing to adhere and affixed required pressure force each other.

Moreover band can be plastic film particularly on this, and can add proper metal or additive in film according to actual demand.

Advantage of the present utility model is:

The band structure of going up that required usefulness is constructed in the improvement of the utility model sealing machine only is the foliated structure of individual layer, by removing the structure of known adhesive coating and release layer, makes the processing procedure of band more simple and easy to do, and reduces the waste that the cost of going up band is avoided resource simultaneously.

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model one preferred embodiment.

Fig. 2 is the partial perspective view of the utility model one preferred embodiment.

Fig. 3 is the block diagram of using mechanism of the utility model one preferred embodiment.

Fig. 4 is the partial top view of the utility model one preferred embodiment.

Fig. 5 is the stereo appearance figure of another preferred embodiment of the utility model.

Fig. 6 is the partial perspective view of another preferred embodiment of the utility model.

Reference numeral

10 carrier bands are with for 11 times to be with for 111 times to be with on body 112 rooms 12 and are with body on 121

Improvement structure 21, the 21 ' support 21 ' of 122 easy-torn lines 20,20 ' sealing machine, 211 bench board

Tape guide portion 25 laminating mechanisms on the band supporting part 24 on 22 times band supporting parts 23

251,252 rollers, 26 carrier bands are collected portion 27,27 ' and are used mechanism's 271 stick supply units

272,272 ' use end 273 ' guide bracket 2731 ' base portion 2732 ' guide groove

The specific embodiment

Below, lift with two preferred embodiments of the present utility model, and conjunction with figs. is further described.

At first, see also Fig. 1 to shown in Figure 4, the improvement of the sealing machine that provides structure 20 consists predominantly of a support 21, is with supporting part 22, to be with on the supporting part 23, tape guide portion 24, a laminating mechanism 25, a carrier band to collect portion 26 and and use mechanism 27 once in a preferred embodiment of the present utility model.

Yet wherein about this support 21, this download supporting part 22, band supporting part 23 on this, tape guide portion 24, this laminating mechanism 25 and this carrier band are collected the concrete technology contents of portion 26 this on, substantially with announce as TaiWan, China No. 297383 with China No. 201020678528.1 patent before the case known techniques of taking off close, and belong to the category of known techniques, for respectively this composed component that belongs to known techniques, namely only it is done the explanation of outline in this, that is:

This support 21 constitutes as the basis of this sealing machine, suitable power is provided and has had a horizontally disposed rectangle groove bench board 211 has been arranged, in order to make down with 11 mobile in the straight strip slot of this bench board 211 in room opening mode up, then electronic component namely gets on the upside table top that is positioned over this bench board 211, insert one by one respectively with in most rooms 112 of 11, in other words, just be with under this with regard to 11, its namely along itself long axis direction and in this straight strip slot, be the plane of dividing a word with a hyphen at the end of a line with this table surface, be subjected to the power that this support 21 provides constantly and move.

This time band supporting part 22 is a column axis body, and be fixedly arranged on this support 21 with an end, the position is corresponding to this bench board major axis one end outside, be with 11 for becoming under this of web-like, coaxial being placed through on this time band supporting part 22, make into be with under this of web-like 11 be able to for axle is rotation, make and be with 11 this planes of dividing a word with a hyphen at the end of a line of being passed through unceasingly under this.

Should go up band supporting part 23 also is a column axis body, be fixedly arranged on this support 21 with an end, and be usually located on the suitable height and position in table top top of this bench board 211, supply into according to this web-like one on be with 12 to be placed through coaxially on this on band supporting part 23, and make that end with 12 is moved towards this in-plane of dividing a word with a hyphen at the end of a line by guiding ground on this.

Should go up tape guide portion 24 and be generally suitable guide rod, the bar axle and with this on the band supporting part 23 axis of a cylinder parallel, and be located on this support 21 with an end, and be adjacent to this work top, in order to guiding on this direction of travel with 12, generally be parallel state from being diverted to towards this plane of dividing a word with a hyphen at the end of a line with this plane of dividing a word with a hyphen at the end of a line.

This laminating mechanism 25 person of taking off in known techniques roughly has roller type; the concrete technology of pinwheel formula or envelope cutter formula; in present embodiment, be that example illustrates with the roller technology only; yet clientele that the utility model is answered is from not being limited with it; in other words; namely this laminating mechanism 25 have two parallel to each other adjacent and the roller 251 of appropriate gap apart arranged; 252; this roller 251 respectively; 252 are located at respectively on this support 21 with an end; and the major axis in this bench board 211 is held in addition; and corresponding to a side of tape guide portion 24 on this; make according to this on being somebody's turn to do of turning to via tape guide portion 24 on this and be with 12; and this time of crossing this bench board 211 with 11 under adjacent state parallel to each other; enter respectively this roller 251 simultaneously; between 252; and be subjected to respectively this roller 251; the pressure force that 252 roll extrusion provides acts on, and amplexiforms be combined into one carrier band 10 each other.

It also is the axis body of a column that this carrier band is collected portion 26, it is opposing on the side in addition of this time band supporting part 22 to be positioned at this support 21, and this laminating mechanism 25 is collected between the portion 25 between tape guide portion 24 on this and this carrier band, and be located on this support 11 with an end, to be furled via this carrier band 10 of these laminating mechanism 25 pressings according to this, and this carrier band is collected portion 26 and is furled the required power of this carrier band 10, provide spinning motion that this carrier band of power driven collects portion 26 to carry out by this support 11, and simultaneously, this carrier band is collected the spinning motion of portion 26 when furling, synchronously provide be with under this 11 with should on be with 12 to move required power.

Further, use mechanism 27 as this of present embodiment major technique feature, can be general known dispensing technology, be located on this support 21, and be positioned at this divide a word with a hyphen at the end of a line plane top and the tape guide portion 24 this on of being adjacent to away from other side of this laminating mechanism 25, according to this stick is applied to and is this time that level divides a word with a hyphen at the end of a line with on 11 the upside zone face, particularly, this is used mechanism 27 and has had at least one stick supply unit 271 that is made of four tubular containers that can controlled output stick flow, be suspended at the suitable height and position place, top on this plane of dividing a word with a hyphen at the end of a line, the end 272 used that two apart comes is communicated with this stick supply unit 271, and towards this time with 11 upside zone face, be coated with quantitatively in order to sticks of pre-installing in will this stick supply unit 271 and place this time with on 11 the upside zone face, accordingly, when being with 11 on this divides a word with a hyphen at the end of a line the plane, to move under this, breaking away from this bench board scope is about to enter on this before tape guide portion 24 belows, this is used mechanism 27 and namely gets stick is coated with quantitatively and place this time with on 11 the upside zone face, when making this time enter on this tape guide portion 24 belows with 11, namely get with turn to enter should on be with 12 to be bonded to each other, the pressure force that provides via this laminating mechanism 25 again, make on this with 12 and this time tight with 11 adhesion.

Wherein, should on can be the generally common plastic film of 12 concrete formations, as oriented polypropylene (OPP) film, the single thin layer sheet body of cast polypropylene (CPP) film or polyethylene terephthalate (PET) film etc., and the demand condition of visual actual electronic package preservation, in film, add the proper metal material, and be the individual layer long plates continuously with adhesive coating and release layer, and have a lengthy motion picture shape go up band body 121, article two, the easy-torn line of cutting in advance 122 respectively along the long axis direction that should go up band body 121 apart extend to be located at with coming be with on the body 121 on this, the respectively formation of this easy-torn line 122, then can pass through as process technologies such as laser cuttings, on band body 121 on this, cut in advance accurately and form, these process technologies belong to known techniques and have disclosed, and oneself is need not be superfluous words again in this.

Wherein, the change optionally of the height and position of this stick supply unit 271, simultaneously, respectively this use the end 272 to each other distance also can because of under the difference with width adjust, the technology contents of these changes or adjustment, though the utility model does not give further clearly and disclosing, yet with regard to haveing the knack of this operator, be that an attached technology should belong to its existing technology and knowledge can be according to the utility model application the time and can understand and enforcement.

Wherein, this uses 27 pairs of these times of mechanism with the 11 stick coatings of carrying out, can constant flow or the mode that flows out of changeable flow, forming continuous linearity in this time with 11 upside zone face applies, the mode that also can be interrupted outflow at regular time and quantity, form the point-like coating of interruption with 11 upside zone face in this time, all this, all can reach to make on this and each other stick together affixed effect with this time with 11 with 12, and, since the stick used be so that should on be with 12 to be with 11 down with this to be adhered affixed each other be its purpose, as on this with 12 with this time with 11 separate then by this easy-torn line 122 respectively, reach to destroy on this mode with 12, so, with regard to the employed kind of this stick, it is specific namely to need not to limit consisting of of its composition certainly.

Wherein, respectively this is used end 272 and stick is applied to this time is with on the position of minor axis two ends near-end edge of body 111 upside zone faces, and in the outer fix of these two easy-torn lines 122, accordingly, finish this carrier band 10 of pressing encapsulation in follow-up utilization, satisfy by these two easy-torn lines 122 make be with on this 12 with this under be with 11 to separate, thereby taken out the electronic component of former encapsulation easily, for use.

Moreover, this loam cake 12 has illustrated as preceding method embodiment, hereat, this is used mechanism 27 and makes respectively this use end 272 to correspond respectively on the position of this time with the minor axis two ends near-end edge of 11 upside zone faces, thereby the stick that applies is coated on the near-end edge position, minor axis two ends of this time with 11 upside zone faces, and corresponding on this with the outside of 12 two easy-torn lines 122.

More specifically, these two of using mechanism 27 use end 272 respectively in a tubular form, and are connected with this stick supply unit 271 with an end mouth of pipe, other hold the mouth of pipe then towards this time with 11 upside zone face.

In addition, this use mechanism 27 in order to provide constant current quantitatively, changeable flow or the stick type of flow at regular time and quantity, belong to the existing technology contents of general known point gum machine, all have the knack of this operator all must be according to the utility model application the time existing knowledge and understand, need not the applicant and be superfluous words again.

See also Fig. 5 and shown in Figure 6 again, the improvement structure 20 ' of the sealing machine that in another preferred embodiment of the utility model, provides, on its major technology features, in general with before to take off the person of taking off of embodiment institute identical, its difference is in the present embodiment stick is applied over and is with, but not as ditto takes off embodiment and be applied over down and be with.

And for reaching stick is applied to upward band, the concrete technology contents that present embodiment adopts is, in the change with 12 the path of dividing a word with a hyphen at the end of a line, make on this with 12 in order to down with the 11 bottom side zone faces that amplexiform are diverted up, and after using end 272 ' stick be applied on this minor axis two ends with 12 bottom side zone face via these two of using mechanism 27 ', make again on this with 12 bottom side zone face and reply down state, with this under be with 11 amplexiform each other bonding.

Wherein, this use mechanism 27 ' except include with the similar member of previous embodiment, more include a guide bracket 273 ', be located on this support 21 ', and be positioned on this with 12 away from respectively this is used outside the side in addition of end 272 ', be used on this with 12 away from this side in addition of using end respectively provide on this with 12 support; Further, this guide bracket 273 ' has a block base portion 2731 ' and is located on this support 21 ', one width with should on be arranged with on the upside end face of this base portion 2731 ' with the similar guide groove 2732 ' of 12 width, with so that should in this guide groove 2732 ', divide a word with a hyphen at the end of a line with bottom side zone face state up with 12, and be subjected to suitable location, when respectively this is used end 272 ' and applies stick, provide support being with 12 on this simultaneously, make that stick applies stablize and smooth.

By the explanation of above-mentioned two embodiment, the improvement of this sealing machine is constructed should going up of required usefulness and is with structure as can be known, need not need possess as known techniques the three-layer structure that band body, adhesive coating and release layer arranged.Accordingly, the first, can simplify the processing procedure of band on this itself, with cost-cutting; The second, can reduce the consumption of this stick, and the stick of using is all utilized fully, and be avoided waste; The 3rd, by the respectively setting of this easy-torn line, be with and make this carrier band be able to be torn off this easily in follow-up processing procedure application.All this kind all can manifest the more known technology contents of the utility model and have more obvious effect enhancement, and get cost-cutting effectively, increases economic efficiency.

Yet should the person of particularly pointing out have two in this, first, in aforementioned two embodiment, chat and the improvement structure of this sealing machine, though all be concrete statement with the band of going up with easy-torn line structure, only this is the utility model selection in the use, should be as the condition of restriction protected scope that the utility model is answered, in other words, vertical selected person is not had a band person on the individual layer of easy-torn line, protected by the utility model; Second, have with laminating mechanism being with this time band application with pressing on this though disclose among aforementioned two embodiment, to provide the adhesion applying required pressure force, but the depositing of these pressure force demands do not looked selected stick and formed and difference arranged, for example, when selected person is UV glue, it only need see through ultraviolet irradiation can produce viscosity, or when selecting the material of tool high viscosities such as Instant cement for use, the concrete technology contents of pressure force is provided with this laminating mechanism among aforementioned two embodiment, does not namely have the necessity that exists.

Claims

1. the improvement of a sealing machine is constructed, and includes:

One support;

Be with supporting part once, be located on this support, in order to carrying the following band of strip, the following band that carries also must be along self long axis direction and in the plane top offset of dividing a word with a hyphen at the end of a line that is level without exception;

Be with supporting part on one, be located on this support, in order to carry the band of going up of strip, what carry goes up band along past this in-plane displancement of dividing a word with a hyphen at the end of a line of self long axis direction;

Tape guide portion on one is located on this support, and in order to guide on this direction of travel of band, it is adjacent one another are and amplexiformed combination mutually to make band this on be able to a side zone face that a side zone face and this time be with;

One carrier band is collected portion, is located on this support, is collected with this time band in order to the band of should going up that will amplexiform combination;

It is characterized in that, more include:

One uses mechanism, is located on this support, has at least one stick supply unit, two apart come use end, in order to apply the stick of being supplied with by this stick supply unit, make according to this this time band with should on be with bonded to each other.

2. construct according to the improvement of the described sealing machine of claim 1, it is characterized in that it more includes a laminating mechanism, be located on the described support, collect between portion with described carrier band between the described tape guide portion of going up, in order to will be adjacent one another are described go up band with described under be with and give pressing and make it to amplexiform.

3. construct according to the improvement of the described sealing machine of claim 2, it is characterized in that, the described mechanism that uses is positioned at the described tape guide portion of going up away from the side in addition of described laminating mechanism, and make described respectively using hold the corresponding top that is positioned at the described plane of dividing a word with a hyphen at the end of a line, and in opposite directions in a described side zone face of band down of dividing a word with a hyphen at the end of a line on the described plane of dividing a word with a hyphen at the end of a line, the stick that to be supplied with by described stick supply unit is applied on the side zone face of described band down according to this.

4. according to the improvement structure of the described sealing machine of claim 3, it is characterized in that the described end of respectively using corresponds respectively to described band minor axis down two ends ora terminalis.

5. according to the improvement of the described sealing machine of claim 2 structure, it is characterized in that the described end of respectively using is corresponding to a described side zone face of going up band, the stick that will be supplied with by described stick supply unit according to this is applied on the described side zone face of going up band.

6. according to the improvement structure of the described sealing machine of claim 5, it is characterized in that the described end of respectively using corresponds respectively to the described band minor axis two ends ora terminalis of going up.

7. construct according to the improvement of the described sealing machine of claim 5, it is characterized in that, the described mechanism that uses more includes a guide bracket, be located on the described support, be positioned at the described band of going up away from outside the described side zone face in addition of respectively using end, be used to the described band of going up and away from the described side in addition of respectively using end the described band of going up provided support.

8. according to the improvement of the described sealing machine of claim 7 structure, it is characterized in that described guide bracket has a base portion, a guide groove is arranged with on this base portion, and makes to be with in this guide groove on described and divide a word with a hyphen at the end of a line, and the described band of going up is located.

9. according to the improvement of claim 3 or 5 described sealing machines structure, it is characterized in that, describedly respectively use end in a tubular form, and communicate with described stick supply unit with an end mouth of pipe respectively, and hold the mouth of pipe in opposite directions in corresponding zone face with other.

10. according to the improvement structure of the described sealing machine of claim 2, it is characterized in that described laminating mechanism has a pair of adjacent roller parallel to each other, and described upward band and described strap clamp are down placed respectively between this roller.