CN103994356A - Slitting method for LED lamp band with combined jointed boards and integrated adhesive glue board and LED lamp band - Google Patents
Slitting method for LED lamp band with combined jointed boards and integrated adhesive glue board and LED lamp band Download PDFInfo
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- CN103994356A CN103994356A CN201410178103.7A CN201410178103A CN103994356A CN 103994356 A CN103994356 A CN 103994356A CN 201410178103 A CN201410178103 A CN 201410178103A CN 103994356 A CN103994356 A CN 103994356A
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Abstract
The invention relates to a slitting method for an LED lamp band with combined jointed boards and an integrated adhesive glue board. The method comprises the steps of providing slitting dies, providing an LED lamp band circuit board with the combined jointed boards, providing a self-adhesive glue board, bonding the self-adhesive glue board on the LED lamp band circuit board in a hot pressing mode to form the LED lamp band with integrated adhesive glue board, and slitting the LED lamp band with integrated adhesive glue board into independent m+n LED lamp bands by utilizing the slitting dies. The slitting dies comprise an upper die and a lower die, shear knife blades of the upper die and shear knife blades of the lower die form m+n-1 pairs of shearing edges. Multiple interval LED lamps are welded on the LED lamp band circuit board with the combined jointed boards at intervals. The self-adhesive glue board is punched according to the arrangement space and size of the LED lamps, and is aligned to the LED lamp band circuit board to be flush with the light-emitting surfaces of the LED lamps or approximately flush with the light-emitting surfaces of the LED lamps. According to the slitting method for the LED lamp band with the combined jointed boards and the integrated adhesive glue board, the LED lamp band circuit board with the self-adhesive glue board are cut into multiple independent LED lamp bands in the length direction, a difficult problem in the industry is solved, the slitting technology that the LED lamp band is cut into single LED lamp bands after the self-adhesive glue board is pasted to the integrated board, the production efficiency is improved greatly, and cost is lowered greatly.
Description
Technical field
The present invention relates to the band manufacture of LED lamp and application.More specifically, the present invention relates to a kind of jigsaw LED lamp band cutting method and LED lamp band of whole plate rubberizing plate together.
Background technology
LED lamp band is in order to save material and to enhance productivity, conventionally be all multiple multiple-printed-panel for circuit boards together, in the time that product is very thin, can cut mould with blade type cutter and divide incision, need to protect time, after pasting offset plate, add that wiring board is very thick, general thickness is more than 1.5mm, now cutting mould with the cutter of blade type cannot open in cutting, must could separate with scissor shearing punching block, because the scissor shearing punching block of prior art cannot repeatedly be cut for the product of this zero spacing, what cause industry all must first become multiple wall scroll LED lamp bands by folding parallel circuit plate, go again the protection of rubberizing plate, efficiency is extremely low like this, cost is very high, the present invention has captured the difficult problem that cannot cut with mould after whole plate rubberizing plate, make the plate jigsaw whole plate rubberizing of LED wiring board plate together, and then die-cut opening, improve greatly production efficiency, significantly reduce cost.
Summary of the invention
The present invention relates to a kind of jigsaw LED lamp band cutting method and LED lamp band of whole plate rubberizing plate together, by offset plate according to the spacing punching of arranging of LED lamp on LED lamp band, punching size matches with LED lamp, then the overlapping jigsaw that welds LED lamp and other elements that is assembled into of contraposition is together on LED wiring board, LED lamp exposes from hole, the light-emitting area of offset plate and LED lamp is concordant or approach concordantly, then cuts mould by one of the present invention and cuts, and cuts into independently wall scroll LED lamp band.Wherein, the described mould of cutting, is characterized in that: described mould is provided with respectively n bar and shears tool section on patrix, and n is greater than or equal to 1; On counterdie, be provided with m bar and shear tool section, m is greater than or equal to 1; The tool section being arranged on tool section and the counterdie on patrix replaces mutually, stagger each other, in the time that upper and lower stamping suits together, the total m+n-1 of upper and lower mould one is to blade, form m+n-1 shear knife mouth structure, the LED wiring board shearing of whole plate being posted to offset plate is divided into m+n bar.A kind of jigsaw of the present invention is the LED lamp band cutting method of whole plate rubberizing plate together, continual whole plate being posted to the LED wiring board of offset plate shears and is divided into many independently LED lamp bands several times along its length, solve a hang-up in industry, realize point incision technology that cuts into again independent wall scroll LED lamp band after whole plate rubberizing plate, greatly improve production efficiency, significantly reduced cost.
According to the present invention, the cutting method of the LED lamp band of a kind of jigsaw whole plate rubberizing plate together is also provided, comprising: provide and cut mould, described in cut mould and comprise: patrix, described patrix is provided with n bar and shears tool section, n is greater than or equal to 1; Counterdie, described counterdie is provided with m bar and shears tool section, and m is greater than or equal to 1; Wherein, the shearing tool section of described patrix and the relevant shear tool section of described counterdie are corresponding and stagger each other and be formed into right shearing edge separately, in the time that described upper die and lower die are sheared itemize operation, form altogether m+n-1 to shearing edge, wherein, m and n are integer, wherein m=n, or m+1=n, or m=n+1; Jigsaw LED lamp belt circuit board is together provided, on described LED lamp belt circuit board, is welded with multiple LED lamps that are intervally arranged, be provided with b bar technique edges; Offset plate is provided, described offset plate is carried out to punching according to the spacing of arranging of the LED lamp on LED lamp belt circuit board, this punching size matches with the size of LED lamp, then be assembled on described LED lamp belt circuit board overlapping described offset plate contraposition, described LED lamp is exposed from described punching, and institute's offset plate on thickness, to be arranged in contraposition concordant with the light-emitting area of LED lamp or approach concordant on described LED lamp belt circuit board time; Described hot pressing type offset plate heat pressure adhesive is formed on described LED lamp belt circuit board to the LED lamp band of whole plate rubberizing plate; Next, described in use, cut mould the LED lamp band of described whole plate rubberizing plate is cut into independently m+n-b bar LED lamp band.
According to one embodiment of the invention, described LED lamp band is the LED lamp band of making of flexible and hard combined circuit board plate, or the LED lamp band of making of FPC.
According to one embodiment of the invention, on described patrix, be provided with pressing plate, on described pressing plate, be formed with and allow that the n bar of described patrix shears tool section the n bar through hole or the groove that pass.
According to one embodiment of the invention, only cut described whole plate rubberizing plate LED lamp band both sides and do not cut two of the LED lamp band of described whole plate rubberizing plate.
According to one embodiment of the invention, described cutting method, is characterized in that, described offset plate section and the wiring board section of cutting is consistent concordant.
According to one embodiment of the invention, with described in while cutting mould continuous parting-cut, front once cut and after the section position of interface point between once cutting form irregular dislocation vestige at interface point place because of the die-cut tolerance in twice of front and back.
According to one embodiment of the invention, described cutting die prodigiosin is enough sheared the LED lamp band of gross thickness within the scope of 0.1 to 10mm.
According to one embodiment of the invention, described shearing tool section has continuous blade; Or at least part of shearing knife edge of described shearing tool section is the discontinuous blade with breach or concave point.
According to one embodiment of the invention, on the independently LED lamp band of cutting, the light-emitting area of outsourcing light-transmissive resin layer or the LED lamp band on offset plate covers one deck light-transmissive resin layer by dripping glue.
The present invention also provides the LED lamp band that the LED lamp band of whole plate rubberizing plate is adopted cutting method of the present invention to cut to obtain.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; With the overlapping offset plate being assembled on LED wiring board; Wherein, the light-emitting area of offset plate and LED lamp is concordant or approach concordant.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; With the self-adhesion offset plate sticking on LED wiring board; Wherein, the light-emitting area of self-adhesion offset plate and LED lamp is concordant or approach concordant.Wherein, described self-adhesion offset plate is the offset plate of individual layer thermohardening type glue or the offset plate of monolayer thermoplastic glue type.Or described self-adhesion offset plate is the double-deck offset plate with adhesive layer, described adhesive layer is pressure-sensitive adhesive layer, thermoplastic glue-line or thermosetting glue-line.
According to the present invention, a kind of jigsaw LED lamp band cutting method of whole plate rubberizing plate together is also provided, comprise: by hot pressing type self-adhesion offset plate according to the spacing punching of arranging of LED lamp on LED lamp band, punching size matches with LED lamp, then contraposition pastes the jigsaw that welds LED lamp and other elements together on LED wiring board, LED lamp exposes from hole, the light-emitting area of self-adhesion offset plate and LED lamp is concordant or approach concordant, hot pressing makes on the plate of offset plate good bond LED road, then cut mould by one of the present invention and cut, cut into independently wall scroll LED lamp band.Wherein, the described mould of cutting, is characterized in that: described mould is provided with respectively n bar and shears tool section on patrix, and n is greater than or equal to 1; On counterdie, be provided with m bar and shear tool section, m is greater than or equal to 1; The tool section being arranged on tool section and the counterdie on patrix replaces mutually, stagger each other, in the time that upper and lower stamping suits together, the total m+n-1 of upper and lower mould one is to blade, form m+n-1 shear knife mouth structure, the LED wiring board shearing of whole plate being posted to self-adhesion offset plate is divided into m+n bar.
According to one embodiment of the invention, die feature is only to cut jigsaw LED lamp band together and the adjacent side of lamp interband, and two of LED lamp band length direction is not punched, ensures that wall scroll LED lamp band overlength is uninterrupted.
According to one embodiment of the invention, in the time that the LED lamp band slitting mould of whole plate rubberizing plate is sheared separately, self-adhesion offset plate and LED wiring board are to be sheared simultaneously, and the self-adhesion offset plate section after being sheared is consistent concordant structure with wiring board section all the time.
According to one embodiment of the invention, when continuous parting-cut, before once cut with after the section position of the interface point of once cutting, because the die-cut tolerance in twice of front and back forms the irregular dislocation vestige of interface point, this dislocation vestige is that wiring board and self-adhesion offset plate exist in same section position all the time simultaneously.
According to one embodiment of the invention, described cut the thickness that mould can shear and be: the gross thickness that self-adhesion offset plate and LED wiring board are added is in 0.1 to 10mm scope.
According to one embodiment of the invention, the described mould of cutting, shearing on the shearing knife edge of tool section, wherein some point does not arrange shearing knife edge structure, when shearing on these somes wiring board shear less than, make shear after circuit lath and bar between retain tie point, the wiring board after shearing is linked together and is not scattered by tie point, finally separates again.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; Arranged superposed does not have sticking offset plate on LED wiring board, is provided with and arrange spacing and the hole that matches of size of LED lamp, and LED lamp is exposed by the hole on it on offset plate, and the light-emitting area of offset plate and LED lamp is concordant or approach concordant; With one deck light-transmissive resin of outsourcing and form LED lamp band.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; Stickup is arranged in the self-adhesion offset plate of the individual layer thermohardening type glue on LED wiring board or the self-adhesion offset plate of monolayer thermoplastic glue type, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of individual layer self-adhesion offset plate and LED lamp is concordant or approach concordant and form LED lamp band.
According to the present invention, also provide a kind of LED lamp band to comprise: LED wiring board; LED lamp and other element; Stickup is arranged in the self-adhesion offset plate of the individual layer thermohardening type glue on LED wiring board or the self-adhesion offset plate of monolayer thermoplastic glue type, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of individual layer self-adhesion offset plate and LED lamp is concordant or approach concordant; Form LED lamp band with the light-transmissive resin covering on described individual layer self-adhesion offset plate by a glue.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; Stickup is arranged in the self-adhesion offset plate of the individual layer thermohardening type glue on LED wiring board or the self-adhesion offset plate of monolayer thermoplastic glue type, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of individual layer self-adhesion offset plate and LED lamp is concordant or approach concordant; With one deck light-transmissive resin of outsourcing and form LED lamp band.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; Stickup is arranged in the double-deck self-adhesion offset plate with adhesive layer on LED wiring board, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of double-deck self-adhesion offset plate and LED lamp is concordant or approach concordant and form LED lamp band.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; Stickup is arranged in the double-deck self-adhesion offset plate with adhesive layer on LED wiring board, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of double-deck self-adhesion offset plate and LED lamp is concordant or approach concordant; Form LED lamp band with the light-transmissive resin covering on described double-deck self-adhesion offset plate by a glue.
According to the present invention, a kind of LED lamp band is also provided, comprising: LED wiring board; LED lamp and other element; Stickup is arranged in the double-deck self-adhesion offset plate with adhesive layer on LED wiring board, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of double-deck self-adhesion offset plate and LED lamp is concordant or approach concordant; With one deck light-transmissive resin of outsourcing and form LED lamp band.
In below to the description of the drawings and specific embodiments, will set forth one or more embodiments of the detail of the present invention.From these descriptions, accompanying drawing and claim, can know other features, objects and advantages of the present invention.
Brief description of the drawings
By reading in conjunction with the following drawings this description, it is more apparent that features, objects and advantages of the invention will become, in the accompanying drawings:
Fig. 1 is the jigsaw schematic diagram of the LED lamp band shearing itemize mould of whole plate rubberizing plate together.
Fig. 2 is the jigsaw schematic cross-section of the LED lamp band shearing itemize mould of whole plate rubberizing plate together.
Fig. 3 is the patrix decomposing schematic representation of shearing itemize mould.
Fig. 4 is the counterdie schematic diagram of shearing itemize mould.
Fig. 5 is the schematic diagram that the upper die and lower die of shearing itemize mould are combined.
Fig. 6 is the schematic cross-section that the upper die and lower die of shearing itemize mould are combined.
Fig. 7 is the lamp belt circuit board schematic diagram that has welded LED lamp.
Fig. 8 is that offset plate is according to the schematic diagram of arranging after spacing punching of LED lamp on LED lamp band.
Fig. 9 is the jigsaw schematic diagram after the whole plate rubberizing of LED lamp belt circuit board plate together.
Figure 10 be jigsaw together the LED lamp band of whole plate rubberizing plate insert and shear in itemize mould, the location of LED lamp belt circuit board lateral opening with counterdie on pipe position for the schematic diagram of position.
Figure 11 be jigsaw together the LED lamp band of whole plate rubberizing plate limit good position by shearing the Guan Weizhen of itemize mould, be seated in the schematic diagram on counterdie.
Figure 12 be jigsaw together the LED lamp band of whole plate rubberizing plate limit good position by shearing itemize mould tube position pin, be seated in the schematic cross-section on counterdie.
Figure 13 is that the patrix of shearing itemize is down die-cut, will insert the part jigsaw schematic cross-section that the LED lamp band shearing of whole plate rubberizing plate separates together of shearing in itemize mould.
Figure 14 be jigsaw together the LED lamp band of whole plate rubberizing plate be sheared itemize mould and shear schematic diagram separately.
Figure 15 be jigsaw together the LED lamp band of whole plate rubberizing plate be sheared itemize mould and cut into the independently schematic diagram of wall scroll LED lamp band.
Figure 16 is for cutting into independently wall scroll LED lamp band, then outsourcing one deck light-transmissive resin, is made into the schematic diagram of the high-end water proof lamp band of a kind of LED.
Shown in Figure 17 is on LED wiring board, not have sticking offset plate and outsourcing one deck light-transmissive resin and the schematic cross-section of the independent wall scroll LED lamp band that is made into by LED wiring board, LED lamp, arranged superposed.
Figure 18 is by LED wiring board, LED lamp, pastes the schematic cross-section of the independent wall scroll LED lamp band that is arranged in the individual layer self-adhesion offset plate on LED wiring board and be made into.
Figure 19 is by LED wiring board, LED lamp, pastes the individual layer self-adhesion offset plate that is arranged on LED wiring board and cover the schematic cross-section of the independent wall scroll LED lamp band that the light-transmissive resin on individual layer self-adhesion offset plate is made into by dripping glue.
Figure 20 is by LED wiring board, LED lamp, pastes one deck light-transmissive resin of the individual layer self-adhesion offset plate that is arranged on LED wiring board and outsourcing and the schematic cross-section of the independent wall scroll LED lamp band that is made into.
Figure 21 is by LED wiring board, LED lamp, pastes the schematic cross-section that is arranged in the independent wall scroll LED lamp band being made into the double-deck self-adhesion offset plate of adhesive layer on LED wiring board.
Figure 22 is by LED wiring board, LED lamp, pastes the double-deck self-adhesion offset plate with adhesive layer that is arranged on LED wiring board and cover the schematic cross-section of the independent wall scroll LED lamp band that the light-transmissive resin on double-deck self-adhesion offset plate is made into by dripping glue.
Figure 23 is by LED wiring board, LED lamp, pastes the double-deck self-adhesion offset plate with adhesive layer that is arranged on LED wiring board and outsourcing one deck light-transmissive resin and the schematic cross-section of the independent wall scroll LED lamp band that is made into.
Detailed description of the invention
Below by a kind of jigsaw of the present invention, the LED lamp band cutting method of whole plate rubberizing plate and the specific embodiment of LED lamp band are described in more detail together.
But, it will be appreciated by those skilled in the art that the following stated is only to illustrate and describe some preferred embodiments, some other similarly or the embodiment being equal to equally also can be used for implementing the present invention.
As Fig. 1, shown in Fig. 2, the jigsaw of the present invention together LED lamp band shearing itemize mould of whole plate rubberizing plate is made up of patrix (1) and counterdie (2), patrix has been installed respectively n bar and has been sheared tool section (1.1) (as shown in Figure 3), n is greater than or equal to 1, counterdie has been installed m bar and has been sheared tool section (2.1), m is greater than or equal to 1, on the tool section on both sides, arrange and be equipped with Guan Weizhen (2.3), wanting die-cut jigsaw to be welded with the place corresponding with tool section (2.1), position of element on the LED lamp belt circuit board of whole plate rubberizing plate together, one groove (2.2) of avoiding element is set, while avoiding shearing wiring board, cause component wear (as shown in Figure 4), in the time of patrix (1) and die-cut being combined of counterdie (2), the tool section (2.1) that is arranged on the tool section (1.1) on patrix and be arranged on counterdie replaces mutually, stagger each other, the total m+n-1 of upper and lower mould one is to blade, form m+n-1 shear knife mouth structure (as Fig. 5, shown in Fig. 6).
The following describes according to the jigsaw of one embodiment of the invention cutting method of the LED lamp band of whole plate rubberizing plate together.
For example: as shown in Figure 7, LED lamp belt circuit board (3) is by being welded with LED lamp pearl (3.2) on wiring board together of many uninterrupted LED lamp bar wiring board jigsaw, wiring board (3), and be provided with two technique edges (3.3) (as shown in figure 14), on technique edges, be provided with locating hole (3.1).
By hot pressing type self-adhesion offset plate (4) according to the spacing punching (4.1) of arranging of LED lamp (3.2) on LED lamp band, punching (4.1) size matches (as shown in Figure 8) with LED lamp (3.2), then contraposition pastes the jigsaw that welds LED lamp (3.2) and other elements together on LED wiring board (3), LED lamp (3.2) from hole (4.1) expose, the light-emitting area of self-adhesion offset plate (4) and LED lamp (3.2) is concordant or approach concordant, hot pressing makes offset plate good bond LED road plate (3) upper (as shown in Figure 9), be arranged on the vertical punch press of 45 tons, fertile smart machine shearing itemize mould, and debug mould, be enclosed within Guan Weizhen (2.1) with the location lateral opening (3.1) of first paragraph on LED wiring board (3) with Guan Weizhen (2.1) contraposition on counterdie (2) and go up (as shown in figure 10), the first paragraph of wiring board (3) is just by shearing the good position of Guan Weizhen (2.1) limit of itemize counterdie (2) like this, and it is upper (as Figure 11 to be placed in counterdie (2), shown in Figure 12), then patrix (1) is die-cut downwards, patrix (1) is combined with counterdie (2), form m+n-1 shear knife, the first paragraph of wiring board (3) together of jigsaw and self-adhesion offset plate (4) is sheared and is divided into m+n bar (as shown in figure 12).
And then piecemeal will be along the upper second segment of the length direction of LED wiring board (3), the 3rd section ... location lateral opening (3.1) and counterdie (2) on Guan Weizhen (2.1) contraposition be enclosed within on Guan Weizhen (2.1), carry out for the second time, for the third time ... die-cut, LED wiring board (3) and self-adhesion offset plate (4) are cut into common m+n bar (as shown in figure 13) including technique edges (3.3) simultaneously, if the technique edges of wiring board (3) is b bar, be jigsaw together the LED lamp band of whole plate rubberizing plate be sheared and be divided into independently wall scroll LED lamp carries product (3.4) (as shown in figure 15) of m+n-b bar.
By independently wall scroll LED lamp band (3.4) as shown in figure 15, by extruder outer encapsulating one deck light-transmissive resin (5) again, be made into the high-end water proof lamp band of a kind of LED (as shown in figure 16).
As shown in the schematic cross-section of Figure 11, be on LED wiring board, not have sticking offset plate (4) and outsourcing one deck light-transmissive resin (5) and the independent wall scroll LED lamp band that is made into by LED wiring board (3), LED lamp (3.2), arranged superposed.
As shown in the schematic cross-section of Figure 12, be by LED wiring board (3), LED lamp (3.2), paste the individual layer self-adhesion offset plate (5 being arranged on LED wiring board
) the independent wall scroll LED lamp band that is made into.
As shown in the schematic cross-section of Figure 13, be by LED wiring board (3), LED lamp (3.2), paste the individual layer self-adhesion offset plate (5) being arranged on LED wiring board and cover by dripping glue the independent wall scroll LED lamp band that the light-transmissive resin (6) on individual layer self-adhesion offset plate is made into.
Shown in the schematic cross-section of Figure 14, be by LED wiring board (3), LED lamp (3.2), paste one deck light-transmissive resin (4) of the individual layer self-adhesion offset plate (5) that is arranged on LED wiring board and outsourcing and the independent wall scroll LED lamp band that is made into.
. shown in the schematic cross-section of Figure 15, be by LED wiring board (3), LED lamp (3.2), paste the independent wall scroll LED lamp band that is arranged in the double-deck self-adhesion offset plate (2.2) of the band adhesive layer (5.1) on LED wiring board and be made into.
Shown in the schematic cross-section of Figure 16, be to be arranged in the double-deck self-adhesion offset plate (2.2) of the band adhesive layer (5.1) on LED wiring board and to cover by dripping glue the independent wall scroll LED lamp band that the light-transmissive resin (6) on double-deck self-adhesion offset plate (2.1) is made into by LED wiring board (3), LED lamp (3.2), stickup.
Shown in the schematic cross-section of Figure 17, be by LED wiring board (3), LED lamp (3.2), paste the independent wall scroll LED lamp band that is arranged in the double-deck self-adhesion offset plate (2.2) of the band adhesive layer (5.1) on LED wiring board and outsourcing one deck light-transmissive resin (4) and be made into.
A kind of jigsaw of the present invention is the LED lamp band cutting method of whole plate rubberizing plate together, continual whole plate being posted to the LED wiring board of offset plate shears and is divided into many independently LED lamp bands several times along its length, solve a hang-up in industry, realize point incision technology that cuts into again independent wall scroll LED lamp band after whole plate rubberizing plate, improve greatly production efficiency, significantly reduced cost.
Below by a kind of the present invention jigsaw, the LED lamp band cutting method of whole plate rubberizing plate and the specific embodiment of LED lamp band are described in detail together by reference to the accompanying drawings.But, it will be appreciated by those skilled in the art that the above is only to illustrate and describe some detailed description of the invention, to scope of the present invention, the especially scope of claim, does not have any restriction.
Claims (16)
1. a LED lamp band cutting method for jigsaw whole plate rubberizing plate together, comprising:
Provide and cut mould, described in cut mould and comprise: patrix, described patrix is provided with n bar and shears tool section, n is greater than or equal to 1; Counterdie, described counterdie is provided with m bar and shears tool section, and m is greater than or equal to 1; Wherein, the shearing tool section of described patrix and the relevant shear tool section of described counterdie are corresponding and stagger each other and be formed into right shearing edge separately, in the time that described upper die and lower die are sheared itemize operation, form altogether m+n-1 to shearing edge, wherein, m and n are integer, wherein m=n, or m+1=n, or m=n+1;
Jigsaw LED lamp belt circuit board is together provided, on described LED lamp belt circuit board, is welded with multiple LED lamps that are intervally arranged, be provided with b bar technique edges;
Offset plate is provided, described offset plate is carried out to punching according to the spacing of arranging of the LED lamp on LED lamp belt circuit board, this punching size matches with the size of LED lamp, then described offset plate contraposition is assembled on described LED lamp belt circuit board, described LED lamp is exposed from described punching, and described offset plate is concordant with the light-emitting area of LED lamp or approach concordant when being arranged in contraposition being assembled on described LED lamp belt circuit board on thickness;
Described offset plate heat pressure adhesive is formed on described LED lamp belt circuit board to the LED lamp band of whole plate rubberizing plate;
Next, described in use, cut mould the LED lamp band of described whole plate rubberizing plate is cut into independently m+n-b bar LED lamp band.
2. cutting method according to claim 1, is characterized in that, described LED lamp band is the LED lamp band of making of flexible and hard combined circuit board plate, or the LED lamp band of making of FPC.
3. cutting method according to claim 1, is characterized in that, on described patrix, is provided with pressing plate, is formed with and allows that the n bar of described patrix shears tool section the n bar through hole or the groove that pass on described pressing plate.
4. cutting method according to claim 1, is characterized in that, only cuts the both sides of the LED lamp band of described whole plate rubberizing plate, and does not cut two of the LED lamp band of described whole plate rubberizing plate.
5. cutting method according to claim 1, is characterized in that, described offset plate section and the wiring board section of cutting is consistent concordant.
6. cutting method according to claim 1, it is characterized in that, with described while cutting mould continuous parting-cut, front once cut and after the section position of interface point between once cutting form irregular dislocation vestige at interface point place because of the die-cut tolerance in twice of front and back.
7. cutting method according to claim 1, is characterized in that, described cutting die prodigiosin is enough sheared the LED lamp band of gross thickness within the scope of 0.1 to 10mm.
8. cutting method according to claim 1, is characterized in that, described shearing tool section has continuous blade; Or
At least part of shearing knife edge of described shearing tool section is the discontinuous blade with breach or concave point.
9. the LED lamp band to whole plate rubberizing plate adopts and cuts according to the cutting method described in any one in claim 1-8 the LED lamp band obtaining.
10. a LED lamp band, is characterized in that, comprising:
LED wiring board;
LED lamp and other element;
Arranged superposed does not have sticking offset plate on LED wiring board, is provided with and arrange spacing and the hole that matches of size of LED lamp, and LED lamp is exposed by the hole on it on offset plate, and the light-emitting area of offset plate and LED lamp is concordant or approach concordant; With
One deck light-transmissive resin of outsourcing and form LED lamp band.
11. 1 kinds of LED lamp bands, is characterized in that, comprising:
LED wiring board;
LED lamp and other element;
Stickup is arranged in the self-adhesion offset plate of the individual layer thermohardening type glue on LED wiring board or the self-adhesion offset plate of monolayer thermoplastic glue type, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of individual layer self-adhesion offset plate and LED lamp is concordant or close to neat and form LED lamp band.
12. 1 kinds of LED lamp bands, is characterized in that, comprising:
LED wiring board;
LED lamp and other element;
Stickup is arranged in the self-adhesion offset plate of the individual layer thermohardening type glue on LED wiring board or the self-adhesion offset plate of monolayer thermoplastic glue type, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of individual layer self-adhesion offset plate and LED lamp is concordant or approach concordant; With
The light-transmissive resin covering on described individual layer self-adhesion offset plate by a glue forms LED lamp band.
13. 1 kinds of LED lamp bands, is characterized in that, comprising:
LED wiring board;
LED lamp and other element;
Stickup is arranged in the self-adhesion offset plate of the individual layer thermohardening type glue on LED wiring board or the self-adhesion offset plate of monolayer thermoplastic glue type, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of individual layer self-adhesion offset plate and LED lamp is concordant or approach concordant; With
One deck light-transmissive resin of outsourcing and form LED lamp band.
14. 1 kinds of LED lamp bands, is characterized in that, comprising:
LED wiring board;
LED lamp and other element;
Stickup is arranged in the double-deck self-adhesion offset plate with adhesive layer on LED wiring board, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of double-deck self-adhesion offset plate and LED lamp is concordant or approach concordant and form LED lamp band.
15. 1 kinds of LED lamp bands, is characterized in that, comprising:
LED wiring board;
LED lamp and other element;
Stickup is arranged in the double-deck self-adhesion offset plate with adhesive layer on LED wiring board, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of double-deck self-adhesion offset plate and LED lamp is concordant or approach concordant; With
The light-transmissive resin covering on described double-deck self-adhesion offset plate by a glue forms LED lamp band.
16. 1 kinds of LED lamp bands, is characterized in that, comprising:
LED wiring board;
LED lamp and other element;
Stickup is arranged in the double-deck self-adhesion offset plate with adhesive layer on LED wiring board, on offset plate, be provided with arrange spacing and the big or small hole matching with LED lamp, LED lamp exposes by the hole on it, and the light-emitting area of double-deck self-adhesion offset plate and LED lamp is concordant or approach concordant; With
One deck light-transmissive resin of outsourcing and form LED lamp band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410178103.7A CN103994356A (en) | 2014-04-26 | 2014-04-26 | Slitting method for LED lamp band with combined jointed boards and integrated adhesive glue board and LED lamp band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410178103.7A CN103994356A (en) | 2014-04-26 | 2014-04-26 | Slitting method for LED lamp band with combined jointed boards and integrated adhesive glue board and LED lamp band |
Publications (1)
| Publication Number | Publication Date |
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| CN103994356A true CN103994356A (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410178103.7A Pending CN103994356A (en) | 2014-04-26 | 2014-04-26 | Slitting method for LED lamp band with combined jointed boards and integrated adhesive glue board and LED lamp band |
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| CN (1) | CN103994356A (en) |
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| US10177412B2 (en) | 2015-08-21 | 2019-01-08 | Industrial Technology Research Institute | Electrolyte composition, and sodium secondary battery employing the same |
| CN112105170A (en) * | 2020-09-28 | 2020-12-18 | 捷卡（厦门）工业科技有限公司 | Method for gluing small circuit hard board and small circuit hard board |
| CN112432070A (en) * | 2019-08-24 | 2021-03-02 | 王定锋 | LED lamp strip with light-transmitting cover and manufacturing method thereof |
| CN112432072A (en) * | 2019-08-24 | 2021-03-02 | 王定锋 | Closed LED lamp strip and manufacturing method thereof |
| CN112483922A (en) * | 2019-08-24 | 2021-03-12 | 王定锋 | Closed LED lamp strip manufactured by light-transmitting adhesive film and manufacturing method thereof |
| WO2021114705A1 (en) * | 2019-12-11 | 2021-06-17 | 王定锋 | Special-shaped led light strip and manufacturing method |
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Application publication date: 20140820 |