CN109068567A - A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device and joint strip method - Google Patents
A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device and joint strip method Download PDFInfo
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- CN109068567A CN109068567A CN201811194742.7A CN201811194742A CN109068567A CN 109068567 A CN109068567 A CN 109068567A CN 201811194742 A CN201811194742 A CN 201811194742A CN 109068567 A CN109068567 A CN 109068567A
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- 239000012528 membrane Substances 0.000 title claims abstract description 167
- 239000011521 glass Substances 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000011324 bead Substances 0.000 claims abstract description 34
- 230000009471 action Effects 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 210000003092 coiled body Anatomy 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 10
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- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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- 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
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0408—Incorporating a pick-up tool
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Abstract
The invention discloses a kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device and joint strip methods, pass through setting adsorbing mechanism and rounding axial direction fixture, the adsorbing mechanism includes at least one absorption tappet, it is correspondingly arranged a set of rounding axial direction fixture in the every absorption tappet, setting adapts to the first groove of light source lamp bead on the excircle tube wall right above the every absorption tappet.When work, U-shaped leaded light elastic membrane is pressed on the excircle tube wall of absorption tappet in opening O shape by rounding axial direction fixture, light source strip is placed on the first groove, guide-lighting elastic membrane and light source strip is set to become the Circular Thin cylinder for having part circumference to be overlapped, using absorption tappet compress the Circular Thin cylinder and be sent into transparent glass tube desorb after complete automatic strip sticking, this structure design substitutes traditional method that light source strip and guide-lighting elastic membrane are directed respectively into transparent glass tube with tappet one by one, the problem of it is low to solve production efficiency, can not produce in batches.
Description
Technical field
The present invention relates to a kind of light source strip strip sticking device, in particular to a kind of LED transparent glass tube leaded light elastic membrane and light
Source automatic strip sticking device and a kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking method.
Background technique
Existing LED elasticity light guiding film and light source strip, structure is as described in Figure 6, wherein light source strip include LED carrier and
Several LED lamp beads on LED carrier, joint strip mode are manual joint strip, and guide-lighting elastic membrane is first mounted on transparent glass
In pipe, then using guiding piece connection light source strip, light source strip is guided and is mounted in transparent glass tube, this artificial joint strip mode
Not only inefficiency is also time-consuming and laborious, and time-consuming and consumption are artificial when being produced in batches, needs to carry out automated production improvement.
Summary of the invention
It is an object of the invention to overcome the artificial joint strip inefficiency in the presence of the prior art, a kind of automatic patch is provided
Strip device, it is low to solve production efficiency, can not automatic batch production the problem of.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical schemes:
A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device, including adsorbing mechanism, the adsorbing mechanism
Tappet is adsorbed including at least one, the every absorption tappet is used to generate suction on absorption tappet itself the outer wall circumference
Attached effect, so that guide-lighting elastic membrane and light source strip are adsorbed on the absorption tappet, and by the guide-lighting elastic membrane and light source
Item is configured to Circular Thin cylinder, and the absorption tappet is connected with power source, transparent for the Circular Thin cylinder to be sent into
In glass tube.
The suction-operated can be vacuum suction effect, can be electrostatic adsorption, can also be that other will be guide-lighting
Elastic membrane and light source strip are adsorbed on the suction type on the absorption tappet outer wall circumference.
The light source strip is light source strip carrier and is placed equidistant with multiple lamp beads on light source strip carrier, the Circular Thin
Cylinder is by there is the guide-lighting elastic membrane of the O shape of opening, and the light source strip composition of opening portion is arranged in, and light source strip carrier is being open
Part wherein the O shape inside of guide-lighting elastic membrane of the lamp bead towards O shape and is set with the guide-lighting elastic membrane for the O shape for having opening ining conjunction with
It sets in the opening portion of the guide-lighting elastic membrane of opening O shape, forms the internal Circular Thin cylinder that can be shone.
For the present invention by setting adsorbing mechanism, the adsorbing mechanism includes at least one absorption tappet, the every absorption
Tappet is used to adsorb guide-lighting elastic membrane and light source strip on the outer wall circumference of the absorption tappet, by light source strip and leaded light elasticity
At in the Circular Thin cylinder for having part-circular periphery to be overlapped, the absorption tappet is connected with power source for film absorption, is used for the circle
Shape thin-wall barrel is sent into transparent glass tube, when work, first passes through absorption tappet for light source strip and guide-lighting elastic membrane absorption at being in
The Circular Thin cylinder for thering is part-circular periphery to be overlapped, then the Circular Thin cylinder is sent into transparent glass tube by power source,
Traditional method that light source strip and guide-lighting elastic membrane are imported into transparent glass tube with tappet one by one, solution are substituted with the design of this structure
Production efficiency of having determined is low, can not automatic batch production the problem of.
The Circular Thin cylinder that part-circular periphery is overlapped is the light source strip adsorbed by absorption tappet and the guide-lighting elastic membrane of O shape
Composition, when work, the guide-lighting elastic membrane of O shape be can be adsorbed below absorption tappet, and light source strip can be adsorbed on above absorption tappet,
In, light source strip is divided into light source strip carrier and several lamp beads, and when work, lamp bead is placed on the guide-lighting bullet of O shape by the prior art
Property film top, when absorption, lamp bead is to pass through when to shine in the O shape opening for the guide-lighting elastic membrane for being adsorbed on O shape completely
To guide-lighting elastic membrane diffusion light source, a part of light source strip carrier is completely covered by O shape opening, another part of light source strip carrier
It is overlapped with the guide-lighting elastic membrane of O shape, in the case where no suction-operated, i.e., the guide-lighting elastic membrane of O shape to take in loading fluorescent tube
Disappear suction-operated when, O shape light guiding film supports lamp bead, if light source strip carrier is not Chong Die with the guide-lighting elastic membrane of O shape, in circle
Thin-wall barrel is sent into fluorescent tube, and after absorption tappet is cancelled suction-operated, light source strip carrier and lamp bead will directly be fallen.
Preferably, the power source connected on adsorbing mechanism is third cylinder, is reciprocated into and out for the absorption tappet transparent
Glass tube, every it is described absorption tappet right above excircle tube wall on be provided with the first groove for adapting to light source lamp bead.
Described further includes that laying mechanism is inhaled in lamp bar translation, and it includes light that light source strip of the laying mechanism for strip is inhaled in the lamp bar translation
Lamp bead on the item of source is arranged in the first groove on the every absorption tappet.
It is the prior art that laying mechanism is inhaled in lamp bar translation, and specific structure and operating principle are as follows:
It includes moving member and at least two mobile brackets that laying mechanism is inhaled in lamp bar translation, and the moving member is provided with the 6th cylinder and the
Seven cylinders, the 6th cylinder is for realizing the movement in vertical direction of moving member entirety, and the 7th cylinder is for realizing movement
The horizontal motion of part entirety, all mobile brackets are arranged on moving member, the mobile bracket of adjacent two
It may be implemented to tighten and scatter between bracket by connecting power source, at least two thirds also had on each mobile bracket
Vacuum absorption holes, the third vacuum absorption holes can pick up light source strip.
When work, a plurality of light source strip of well cutting is arranged on the table by fixed range first, the fixed range
The distance of two neighboring mobile bracket when tightening for mobile bracket, then drives moving member integrally to transport vertically downward by the 6th cylinder
It is dynamic, so that the negative pressure in mobile bracket and the air pressure outside mobile bracket is formed negative pressure by third vacuum absorption holes, passes through movement
Multiple mobile brackets of tightening state pick up light source strip one-to-one correspondence on part, so by the 7th cylinder drive entire moving member into
Row horizontal motion realizes scattering between bracket by the power source on mobile bracket during horizontal movement, wherein scattering
The distance between the two neighboring mobile bracket of state is identical as the spacing of the axis of vacuum suction tappet, and entire moving member is mobile
Stop horizontal movement after to the corresponding position of axis of vacuum suction tappet, then the 6th cylinder drives moving member integrally vertical
It moves downward, vertical movement stops after reaching designated position, and negative pressure releases, and lamp bead falls into vacuum suction tappet under the effect of gravity
The first groove in, realize the arrangement of light source strip, finally by the 6th cylinder drive moving member entirety upward vertical movement, pass through
7th cylinder drives entire moving member to carry out horizontal direction resetting movement, at the same by the power source on mobile bracket realize bracket it
Between tightening, reset and complete, new light source strip can be carried out and placed.
Preferably, the absorption tappet is vacuum suction tappet, is connected with vacuum generator on the vacuum suction tappet,
The vacuum suction tappet further includes at least two the first negative pressure of vacuum hole and the second negative pressure of vacuum of at least four hole, and described first is true
Empty negative pressure hole is arranged on first groove, and is arranged along the axis direction of the vacuum suction tappet, second vacuum
Negative pressure hole is arranged on the tube wall periphery of the vacuum suction tappet.
Meanwhile second negative pressure of vacuum hole along the first groove trough rim carry out it is arranged symmetrically, close to the first groove trough rim, i.e.,
Close to the opening of the guide-lighting elastic membrane of opening O shape, vacuum suction can be enhanced, the absorption of the guide-lighting elastic membrane of opening O shape is imitated
Fruit, retentivity needed for making guide-lighting elastic membrane deformation are minimum.
Make the intracavitary formation negative pressure of vacuum of vacuum suction tappet inner wall by vacuum generator, with vacuum suction tappet outer wall
Atmosphere forms pressure difference, to being adjacent to the Circular Thin cylinder for being attached to vacuum suction tappet outer wall absorption in pipe outer wall.
The vacuum suction tappet output end is for convenience of it enters transparent glass pipe orifice and is set as conical head.
Preferably, described further includes rounding axial direction fixture, and the every absorption tappet is correspondingly arranged on a set of rounding
Axial fixture is in adapt to the absorption tappet shape for being pressed on guide-lighting elastic membrane on the outer wall circumference of absorption tappet
The guide-lighting elastic membrane for the O shape that is open.
The width of the leaded light elastic membrane is necessarily less than absorption tappet outer wall circumference circle, is less than absorption tappet outer wall circumference
In the guide-lighting elastic membrane for having ringent O shape after being compressed when perimeter.
It include at least one vacuum suction tappet by setting rounding axial direction fixture and adsorbing mechanism, the adsorbing mechanism,
It is correspondingly arranged on a set of rounding axial direction fixture in the every vacuum suction tappet, in the every vacuum suction tappet excircle
Setting adapts to the first groove of lamp bead on the tube wall of surface.It is by rounding axial direction fixture that the leaded light of U-shaped is elastic when work
Film compacting, in opening O shape, places the light source strip of cutting forming on the excircle tube wall of vacuum suction tappet on the first groove
Lamp bead makes guide-lighting elastic membrane and light source strip become the Circular Thin cylinder for having part circumference to be overlapped, utilizes vacuum suction tappet pressure
The tight Circular Thin cylinder, unclamps rounding axial direction fixture, under the action of the power source connected on vacuum suction tappet, vacuum
Absorption tappet desorbs state after Circular Thin cylinder is sent into transparent glass pipe orifice, makes the leaded light in Circular Thin cylinder
Elastic membrane is expanded under the elastic reaction itself having to be bonded completely with the inner wall of transparent glass tube, and will be pushed up on light source strip
It is placed in the guide-lighting elastic membrane opening of O shape to transparent glass inside pipe wall dome, and by the lamp bead on light source strip, completes automatic patch
Item.
Preferably, rounding axial direction fixture includes left to button block and right to button block, and the vacuum suction tappet is arranged described
To button block and the right side between button block, the left side is internally provided with the left semicircle pair for adapting to vacuum suction tappet shape to button block on a left side
Catching groove, the right side are internally provided with the right semi-circle for adapting to vacuum suction tappet shape to button block to catching groove, and the left side is to button block
It is connected with the first cylinder, the right side is connected with the second cylinder to button block.
When work, a left side to the first cylinder connected in button block for realizing a left side to button block to the reciprocal fortune of vacuum suction tappet
It is dynamic, the right reciprocating motion to the second cylinder connected in button block for realizing the right side to button block to vacuum suction tappet.It is left when compression
Button block is moved under the action of the first cylinder toward vacuum suction tappet axis direction, the right side is to button block under the action of the second cylinder
It synchronizes and is moved toward vacuum suction tappet axis direction, it is left that button block will be arranged in vacuum suction tappet and to button block in button block and the right side
Between U-shaped the elastic film compacting of leaded light in the guide-lighting elastic membrane of opening O shape, be tightly attached on the outer wall of vacuum suction tappet；Pine
Left to move under the action of the first cylinder toward far from vacuum suction tappet axis direction to button block when opening, the right side is to button block second
It synchronizes under the action of cylinder and is moved toward far from vacuum suction tappet axis direction, impaction state releases.
Rounding axial direction fixture further includes L shape sliding block and clamp base, and the L shape sliding block includes that left L shape sliding block and right L shape are sliding
Block, left that button block is provided at least one described left L shape sliding block, the right side is provided at least one right L shape sliding block, the folder to button block
At least two guide rail of limiting horizontal movements is provided on tool pedestal, at least two guide rails are along perpendicular to vacuum suction tappet
Axis in T-slot is separately positioned on left end and the right end of clamp base, and all L shape sliding blocks are arranged at the guide rail
On.
When movement, left L shape sliding block and right L shape sliding block are along the direction that guide rail is limited, i.e., perpendicular to vacuum suction tappet
The direction of axis is moved.When compression, a left side for left L shape sliding block is connected to button block and the right make-up for being connected to right L shape sliding block
Block is synchronized to vacuum suction tappet axis direction along the direction of guide rail and is moved, and will be arranged in rounding axial direction fixture and vacuum suction
The guide-lighting elastic membrane of U-shaped between tappet carries out rounding compression, is attached on the outer wall circumference on vacuum suction tappet, unclamps
When, it connects in the left synchronous far from true along the direction of guide rail to button block to button block and the right side for being connected to right L shape sliding block of left L shape sliding block
The axis direction of the attached tappet of suction.
Preferably, vacuum suction tappet includes the first supporting surface and the second supporting surface, and first supporting surface is correspondingly arranged
There is the coiled body for guide-lighting elastic membrane to be crimped, is provided in the front end of the second supporting surface for placing transparent glass
Second supporting surface of pipe, second supporting surface are correspondingly arranged on the transparent glass tube for being not loaded into light source strip.
Preferably, coiled body includes roller bearing, and the roller bearing is equipped at least one cyclic annular U-shaped groove, each U-shaped
A rounded cylindrical guide tube is correspondingly provided with above groove, it is empty that each U-shaped groove and corresponding rounded cylindrical guide tube form U-shaped
Chamber.
When work, the shape of the U-shaped cavity is adapted to by being manually curled into a plurality of smooth guide-lighting elastic membrane first, and
One-to-one correspondence is arranged in multiple U-shaped grooves on the vertical top of roller bearing, and wherein circular arc lacks portion in the guide-lighting elastic membrane of arc-shaped
Point vertical the guide-lighting elastic membrane one end for crimping forming is connected with external impetus upward, i.e., inhales when guide-lighting elastic membrane is pressed on vacuum
When attached tappet, under the pulling of the vacuum suction tappet, U-shaped cavity forces subsequent smooth guide-lighting elastic membrane to bend to U-shaped,
Curling is completed, and this structure design makes the plane leaded light elastic membrane on the automatic production line of LED transparent glass tube be curled into U
Shape facilitates introduction into the outer wall circle that guide-lighting elastic film compacting is attached to vacuum suction tappet by rounding axial direction fixture in opening O shape
Week, so that realizing that the guide-lighting elastic membrane for the O shape that is open is sent into transparent glass pipe orifice by vacuum suction tappet realizes automatic strip sticking.
Preferably, the first supporting surface of the every vacuum suction tappet is correspondingly arranged on the U-shaped cavity, described
The excircle lower surface of vacuum suction tappet is higher than the bottom of the U-shaped cavity, and the diameter of the vacuum suction tappet is not more than
The rounded cylindrical guide tube of the transparent glass inside pipe wall.The excircle lower surface of vacuum suction tappet need to be higher than the U-shaped cavity
Bottom, be that is, guide-lighting bullet because the guide-lighting elastic membrane of U-shaped needs to be arranged between rounding axial direction fixture and vacuum suction tappet
Property film needs to be wrapped in the outer wall circumference of vacuum suction tappet, and the diameter of vacuum suction tappet must then be not more than transparent glass tube
Inner hole.
It preferably, further include the cutting for the guide-lighting elastic membrane being arranged between transparent glass tube and the vacuum suction tappet
The cutting mechanism of mechanism, the leaded light elastic membrane includes cutoff knife rack, and the every vacuum suction tappet is correspondingly arranged on a pair and cuts
Knife rest, the cutoff knife rack include left curved shape cutoff knife rack and right arch cutoff knife rack, and the left curved shape cutoff knife rack is connected with the 4th cylinder,
The right arch cutoff knife rack is connected with the 5th cylinder, and pair between the knife rest of left and right may be implemented in the 4th cylinder and the 5th cylinder
Button and separation, the left curved shape cutoff knife rack and right arch cutoff knife rack are provided with resistance wire cutter, the resistance wire cutter connection
There is external heating power supply.
When work, the 4th cylinder of left curved shape cutoff knife rack connection make left curved shape cutoff knife rack toward setting in transparent glass tube and
5th cylinder of the movement of the guide-lighting elastic membrane axis direction between the vacuum suction tappet, right arch cutoff knife rack connection makes the right side
Arch cutoff knife rack is synchronized toward the guide-lighting elastic membrane axis direction movement, is ultimately formed to buckle-like, is realized thermal cut-out；Cutting is guide-lighting
After elastic membrane, keep left curved shape cutoff knife rack synchronous with right arch cutoff knife rack toward far from the guide-lighting bullet from the 4th cylinder and the 5th cylinder
Property film axis direction movement, drive the reciprocating motion of third cylinder to realize setting after guide-lighting elastic membrane continuously pulls by power source
It sets, that is, may be repeated above-mentioned movement and carry out new guide-lighting elastic membrane thermal cut-out.
A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking method, including use as described above one
Kind LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device, application method comprise the steps of:
Step 1: under artificial pulling, the guide-lighting elastic membrane of U-shaped is curled by coiled body for smooth guide-lighting elastic membrane,
It pulls on, the guide-lighting elastic membrane of U-shaped is arranged between rounding axial direction fixture and vacuum suction tappet；
Step 2: under the action of the first cylinder and the second cylinder, it is left to button block and right past vacuum suction tappet synchronous to button block
It moves and compresses, realize the O-shaped deformation for having opening of the guide-lighting elastic membrane of U-shaped；
Laying mechanism is inhaled Step 3: translating by lamp bar, light source strip is arranged in the first groove of vacuum suction tappet, the light
Source item is bonded with the guide-lighting elastic membrane of opening O shape, becomes the Circular Thin cylinder for having part circumference to be overlapped；
Step 4: starting vacuum generator, the Circular Thin cylinder is adsorbed on the excircle of vacuum suction tappet, by vacuum
The guide-lighting elastic membrane absorption of O shape is adjacent to by the second negative pressure of vacuum hole on absorption tappet, is born by the first vacuum on the first groove
Light source strip absorption is adjacent to by pressure hole；
Step 5: under the action of the first cylinder and the second cylinder, it is left to button block and right past separate vacuum suction synchronous to button block
Jib motion releases the mechanically deform pressure of guide-lighting elastic membrane；
Step 6: starting third cylinder, thrust mechanism push vacuum suction tappet and compress Circular Thin cylinder on it into
Enter the transparent glass pipe orifice of non-joint strip, the vacuum suction tappet releases negative pressure after completely arriving at transparent glass tube inside, circle
Guide-lighting elastic membrane in shape thin-wall barrel is gradually expanded to by own resilient to be bonded completely with the inner wall of transparent glass tube, and will
Light source strip top is to transparent glass inside pipe wall dome, and O shape opening portion forms lamp bead, while under the promotion of the strength of third cylinder,
The smooth guide-lighting elastic membrane being connected to after the guide-lighting elastic membrane of U-shaped, by coiled body automatic curled at the leaded light elasticity of U-shaped
Film；
Step 7: starting third cylinder, thrust mechanism push vacuum suction tappet to be returned to initial position, start the 4th cylinder band
Dynamic left curved shape cutoff knife rack is moved to guide-lighting elastic membrane is arranged between transparent glass tube and vacuum suction tappet, with left curved shape resistance
Silk cutter carries out thermal cut-out, and guide-lighting elastic membrane and light source strip automatic strip sticking are completed, and repeats after step 2 can be completed to step 7
Continue all new light source strip automatic strip stickings.
Compared with prior art, beneficial effects of the present invention:
A kind of LED transparent glass tube leaded light elastic membrane of the present invention and light source strip automatic strip sticking device, by the way that rounding is arranged
Axial fixture and adsorbing mechanism, the adsorbing mechanism include at least one vacuum suction tappet, are endured in the every vacuum suction
Bar is correspondingly arranged on a set of rounding axial direction fixture, is arranged on the tube wall right above the every vacuum suction tappet excircle suitable
The first groove assigned in lamp bead.When work, the guide-lighting elastic membrane of U-shaped is pressed on by vacuum suction tappet by rounding axial direction fixture
Excircle tube wall in opening O shape, the light source strip lamp bead of cutting forming is placed on the first groove, makes guide-lighting elastic membrane and light
Source item becomes the Circular Thin cylinder for having part circumference to be overlapped, and compresses the Circular Thin cylinder, pine using vacuum suction tappet
Rounding axial direction fixture is opened, under the action of the power source connected on vacuum suction tappet, vacuum suction tappet is by Circular Thin cylinder
Body desorbs state after being sent into transparent glass pipe orifice, has the guide-lighting elastic membrane in Circular Thin cylinder at itself
It is expanded under elastic reaction and is bonded completely with the inner wall of transparent glass tube, and transparent glass inside pipe wall vault is arrived on top on light source strip
Top, and the lamp bead on light source strip is placed in the guide-lighting elastic membrane opening of O shape, automatic strip sticking is completed, is replaced with the design of this structure
For traditional method that light source strip and guide-lighting elastic membrane are imported transparent glass tube with tappet one by one, it is low to solve production efficiency
Under, the problem of can not producing in batches.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of vacuum suction tappet；
The structural schematic diagram of rounding axial direction fixture when Fig. 2 is malcompression；
Fig. 3 is the structural schematic diagram of rounding axial direction fixture when compressing；
Fig. 4 is the structural schematic diagram of coiled body；
Fig. 5 is the structural schematic diagram of a kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device；
Fig. 6 is the structural schematic diagram of Circular Thin cylinder；
Fig. 7 is the structural schematic diagram of Circular Thin cylinder and vacuum suction tappet.
Marked in the figure: 1- vacuum suction tappet, the first groove of 2-, the first negative pressure of vacuum of 3- hole, the second negative pressure of vacuum of 4- hole,
5- conical head, the left side 6- is to button block, and the right side 7- is to button block, and 8- left semicircle is to catching groove, and 9- right semi-circle is to catching groove, the first cylinder of 10-, 11-
Second cylinder, 12- guide rail, 13-L shape sliding block, 14-U connected in star, 15- guide tube, 16-U shape cavity, 17- left curved shape knife rest, 18- are right
Arch knife rest, 19- transparent glass tube, 20- coiled body, 30- rounding axial direction fixture, 40- cutting mechanism, 50- lamp bead, 60- light
Source carrier, 70- leaded light elastic membrane.
Specific embodiment
Below with reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood
It is all that this is belonged to based on the technology that the content of present invention is realized for the scope of the above subject matter of the present invention is limited to the following embodiments
The range of invention.
Embodiment 1
A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device, including rounding axial direction fixture 30 and absorption
Mechanism, the adsorbing mechanism include at least one vacuum suction tappet 1, and the every vacuum suction tappet 1 is correspondingly arranged on one
Rounding axial direction fixture 30 is covered, is provided on the tube wall right above every 1 excircle of vacuum suction tappet and adapts to light source
First groove 2 of lamp bead 50, the vacuum suction tappet 1 are connected with power source and vacuum generator, for will guide-lighting elasticity
At thin-wall barrel rounded on tube wall, the vacuum suction tappet is connected with power source for film 70 and light source strip absorption, and being used for will
Circular Thin cylinder is sent into 19 inner hole of transparent glass tube.
As shown in Figure 1, the structural schematic diagram of vacuum suction tappet 1, vacuum suction tappet 1 includes the first vacuum of at least two
Negative pressure hole 3 and the second negative pressure of vacuum of at least four hole 4, first negative pressure of vacuum hole 3 are arranged on the first groove 2, and along described
The axis direction of vacuum suction tappet 1 is arranged, and the tube wall circumference of vacuum suction tappet 1 is arranged in second negative pressure of vacuum hole 4
On face.Make to form vacuum in vacuum suction tappet 1 by vacuum generator, is formed and pressed with the atmosphere of 1 outer wall of vacuum suction tappet
Power is poor, so that the Circular Thin cylinder for being attached to 1 outer wall of vacuum suction tappet absorption is pressed in pipe outer wall.The vacuum is inhaled
Attached 1 output end of tappet is set as conical head 5.
As shown in Fig. 2, rounding axial direction fixture 30 is including left to button block 6 and right to button block 7, the vacuum suction tappet 1 is set
It sets and button block 6 and the right side is adapted to outside vacuum suction tappet 1 between button block 7, the left side is internally provided with button block 6 on the left side
The left semicircle of circumference is internally provided with the right semi-circle for adapting to 1 excircle of vacuum suction tappet to button block 7 to catching groove 8, the right side
To catching groove 9, the left side is connected with the first cylinder 10 to button block 6, and the right side is connected with the second cylinder 11 to button block 7.
Rounding axial direction fixture 30 further includes L shape sliding block 13 and clamp base, the L shape sliding block 13 include left L shape sliding block and
Right L shape sliding block, the left side are provided at least one described left L shape sliding block button block 6, and the right side is provided at least one to button block 7
A right L shape sliding block is provided with two guide rails 12 of limiting horizontal movements, two 12 edges of guide rail in the clamp base
Left end and the right end of clamp base, all L shape sliding blocks 13 are separately positioned on perpendicular to the axis of the vacuum suction tappet 1
It is arranged on the guide rail 12.
When work, a left side to the first cylinder 10 connected in button block 6 for realizing a left side to button block 6 to vacuum suction tappet 1
It moves back and forth, the right reciprocal fortune to the second cylinder 11 connected in button block 7 for realizing the right side to button block 7 to vacuum suction tappet 1
It is dynamic；When movement, left L shape sliding block and right L shape sliding block are along the direction that guide rail 12 is limited, i.e., perpendicular to 1 axis of vacuum suction tappet
Direction moved.
Rounding axial direction fixture 30 when compression: a left side is to button block 6 toward 1 side of vacuum suction tappet under the action of the first cylinder 10
To movement, the right side synchronizes button block 7 under the action of the second cylinder 11 to be moved toward 1 axial direction of vacuum suction tappet, and a left side is to button block 6
And the right side will be arranged in vacuum suction tappet 1 to button block 7 and compress the guide-lighting elastic membrane 70 of the U-shaped between button block in opening O shape
Guide-lighting elastic membrane 70.Concrete principle are as follows: be connected to a left side for left L shape sliding block to button block 6 and the right make-up for being connected to right L shape sliding block
Block 7 is synchronized to vacuum suction tappet 1 along the direction of guide rail 12 and is moved, and is endured being arranged in rounding axial direction fixture 30 and vacuum suction
The guide-lighting elastic membrane 70 of U-shaped between bar 1 is compressed, and is tightly attached to guide-lighting elastic membrane 70 on the outer wall of vacuum suction tappet 1.
As shown in figure 3, the rounding axial direction fixture 30 when malcompression: left past remote under the action of the first cylinder 10 to button block 6
Axis direction movement from vacuum suction tappet 1, the right side synchronize button block 7 toward far from vacuum suction under the action of the second cylinder 11
The axis direction of tappet 1 moves, and impaction state releases.Concrete principle are as follows: connect and to button block 6 and be connected in the left of left L shape sliding block
The right of right L shape sliding block synchronizes far from vacuum suction tappet 1 button block 7 along the direction of guide rail 12, left to button block 6 and right to button block
7 limit the direction of motion by L shape sliding block 13 and guide rail 12.
As shown in figure 4, coiled body 20 includes roller bearing, the roller bearing is equipped at least one cricoid U-shaped groove 14, often
The guide tube 15 of a rounded cylindrical, each U-shaped groove 14 and corresponding circle are correspondingly provided with above a U-shaped groove 14
The guide tube 15 of tubular forms U-shaped cavity 16.
When work, the shape of the U-shaped cavity 16 is adapted to by being manually curled into a plurality of smooth guide-lighting elastic membrane 70 first
Shape, and correspond and be arranged in multiple U-shaped grooves 14 on the vertical top of roller bearing, it is wherein round in the guide-lighting elastic membrane 70 of arc-shaped
Arc lacks part vertically upward, and 70 one end of guide-lighting elastic membrane for crimping forming is connected with external traction force, i.e., when guide-lighting elastic membrane
70 when being pressed on vacuum suction tappet 1, and under the pulling of the vacuum suction tappet 1, the U-shaped cavity Final 16 compels subsequent smooth lead
Photoelasticity film 70 bends to U-shaped, and curling is completed, and this structure design makes flat on the automatic production line of LED transparent glass tube
Face leaded light elastic membrane 70 is curled into U-shaped, enters convenient for being compressed guide-lighting elastic membrane 70 by rounding axial direction fixture 30 in opening O shape
The inner cavity of rounding axial direction fixture and the outer wall circumference for being attached to vacuum suction tappet 1, to realize that vacuum suction tappet 1 will be open O
The guide-lighting elastic membrane 70 of shape is sent into 19 inner hole of transparent glass tube and realizes automatic strip sticking.
First supporting surface of the every vacuum suction tappet 1 is correspondingly arranged on the U-shaped cavity 16, the vacuum
The lower circumferential surface for adsorbing tappet 1 is higher than the bottom of the U-shaped cavity 16, and the diameter of the vacuum suction tappet 1 is no more than saturating
The inner hole of bright glass tube 19.The lower circumferential surface of vacuum suction tappet 1 need to be higher than the bottom of the U-shaped cavity 16, this is because U
The guide-lighting elastic membrane 70 of shape needs to be arranged between rounding axial direction fixture 30 and vacuum suction tappet 1, i.e., guide-lighting elastic membrane 70 needs
It is wrapped in the outer wall circumference of vacuum suction tappet 1, the diameter of vacuum suction tappet 1 then must be no more than transparent glass tube 19
Diameter of bore.
As shown in figure 5, a kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device, including 11 rings
20,11 sets of coiled body, 1,11 set of cutting mechanism 40 of vacuum suction tappet of rounding axial direction fixture 30,11 of the U-shaped groove 14 of shape
The transparent glass tube 19 of at least 11 non-joint strips forms multiple rows of automatic assembly line of complete set.
A set of rounding axial direction fixture 30 is all provided on every vacuum suction tappet 1, every vacuum suction tappet 1 all includes
First supporting surface and the second supporting surface, first supporting surface are correspondingly arranged on the volume for guide-lighting elastic membrane 70 to be crimped
Bent mechanism 20, second supporting surface are correspondingly arranged transparent transparent glass tube 19, shown second supporting surface and transparent glass tube
A set of cutting mechanism 40 is provided between 19.
As shown in fig. 6, the structural schematic diagram of Circular Thin cylinder, lower part is the guide-lighting elastic membrane 70 of the O shape of opening, top
For light source strip, the two forms Circular Thin cylinder, the light of the cooperation of guide-lighting elastic membrane 70 of O shape that wherein light source strip is divided into and be open
The leaded light elasticity of O shape is arranged in the multiple lamp beads 50 being placed equidistant with of source carrier 60 and middle section, the lamp bead 50 of middle section
The inner cavity of film 70, by shining for lamp bead 50, the leaded light of guide-lighting elastic membrane 70 illuminates to realize.
As shown in fig. 7, the structural schematic diagram of Circular Thin cylinder and vacuum suction tappet 1, the circle for thering is part-circular periphery to be overlapped
The guide-lighting elastic membrane 70 of light source strip and O shape that shape thin-wall barrel is adsorbed by vacuum suction tappet 1 forms, and when work, O shape is led
Photoelasticity film 70 can be adsorbed on 1 lower section of vacuum suction tappet, and light source strip can be adsorbed on 1 top of vacuum suction tappet, wherein light source
Item is divided into light source strip carrier 60 and several lamp beads 50, and when work, lamp bead 50 is placed on the leaded light elasticity of O shape by the prior art
The top of film 70, i.e. in the first groove 2, when absorption, lamp bead 50 is that the O shape for the guide-lighting elastic membrane 70 for being adsorbed on O shape completely is opened
In mouthful, by spreading light source to guide-lighting elastic membrane 70 when to shine, a part and lamp bead 50 of light source strip carrier 60 together by
It is adsorbed on the first groove 2, this part of light source strip carrier 60 is completely covered by O shape opening, another part of light source strip carrier 60
It is overlapped with the guide-lighting elastic membrane 70 of O shape, in the case where no suction-operated, i.e., the guide-lighting elastic membrane 70 of O shape to be packed into thoroughly
When bright glass tube 19 cancels suction-operated, O shape light guiding film supports lamp bead 50, if the not leaded light with O shape of light source strip carrier 60
Elastic membrane 70 is overlapped, and is sent into transparent glass tube 19 in Circular Thin cylinder, after vacuum suction tappet 1 is cancelled suction-operated, light
Source carrier 60 and lamp bead 50 will directly be fallen.
A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device include that laying mechanism is inhaled in lamp bar translation,
It is the prior art that laying mechanism is inhaled in the lamp bar translation, is endured for being arranged the light source strip of excision forming in the every vacuum suction
On bar 1.
A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device include being arranged in transparent glass tube 19
The cutting mechanism 40 of guide-lighting elastic membrane 70 between the vacuum suction tappet 1.The cutting mechanism of the leaded light elastic membrane 70
40 include cutoff knife rack, and the every vacuum suction tappet 1 is correspondingly arranged on a pair of of cutoff knife rack, and the cutoff knife rack includes that left curved shape is cut
Knife rest 17 and right arch cutoff knife rack 18, the left curved shape cutoff knife rack 17 are connected with the 4th cylinder, and the right arch cutoff knife rack 18 connects
It is connected to the 5th cylinder, make-up and separation between the knife rest of left and right, the left bow may be implemented in the 4th cylinder and the 5th cylinder
Shape cutoff knife rack 17 and right arch cutoff knife rack 18 are provided with resistance wire cutter, and the resistance wire cutter connects external power supply.
Cutting mechanism working principle:
The 4th cylinder that left curved shape cutoff knife rack 17 connects makes left curved shape cutoff knife rack 17 toward setting in transparent glass tube 19 and described true
70 direction of guide-lighting elastic membrane movement between the attached tappet 1 of suction, the 5th cylinder that right arch cutoff knife rack 18 connects cut right arch
Knife rest 18 is synchronized toward guide-lighting 70 direction of the elastic membrane movement, is ultimately formed to buckle-like, is realized thermal cut-out；Simultaneously by being arranged in
Resistance wire cutter between bright glass tube 19 and vacuum suction tappet 1 carries out thermal cut-out cutting to guide-lighting elastic membrane 70, by the 4th gas
Cylinder and the 5th cylinder keep left curved shape cutoff knife rack 17 synchronous with right arch cutoff knife rack 18 toward the direction far from the guide-lighting elastic membrane 70
Movement drives the reciprocating motion of third cylinder to realize the continuous pulling of guide-lighting elastic membrane 70, by guide-lighting elastic membrane 70 by power source
After position between rounding axial direction fixture 30 and vacuum suction tappet 1 is set, that is, it may be repeated above-mentioned movement and carry out newly
Guide-lighting 70 thermal cut-out of elastic membrane.
The structure and operating principle of laying mechanism are inhaled in lamp bar translation:
It includes moving member and at least two mobile brackets that laying mechanism is inhaled in lamp bar translation, and the moving member is provided with the 6th cylinder and the
Seven cylinders, the 6th cylinder is for realizing the movement in vertical direction of moving member entirety, and the 7th cylinder is for realizing movement
The horizontal motion of part entirety, all mobile brackets are arranged on moving member, the mobile bracket of adjacent two
It may be implemented to tighten and scatter between bracket by connecting power source, at least two thirds also had on each mobile bracket
Vacuum absorption holes, the third vacuum absorption holes can pick up light source strip.When work, first by a plurality of light source strip of well cutting
On the table by fixed range setting, the distance of two neighboring mobile bracket when the fixed range is mobile bracket tightening,
Then moving member entirety vertical downward movement is driven by the 6th cylinder, makes the negative pressure in mobile bracket by third vacuum absorption holes
Negative pressure is formed with the air pressure outside mobile bracket, it is by multiple mobile brackets of tightening state on moving member that light source strip one is a pair of
It should pick up, and then drive entire moving member to carry out horizontal motion by the 7th cylinder, by mobile bracket during horizontal movement
On power source realize scattering between bracket, wherein the distance between two neighboring mobile bracket for state of scattering and vacuum are inhaled
The spacing of the axis of attached tappet is identical, and entire moving member stops water after being moved to the corresponding position of axis of vacuum suction tappet
Flat movement, then the 6th cylinder drives moving member entirety vertical downward movement, and vertical movement stops after reaching designated position, negative pressure
It releasing, lamp bead 50 is fallen into the first groove of vacuum suction tappet under the effect of gravity, realize the arrangement of light source strip, finally by
6th cylinder drives moving member entirety upward vertical movement, drives entire moving member to carry out horizontal direction reset by the 7th cylinder
Movement, while the tightening between bracket is realized by the power source on mobile bracket, it resets and completes, new light source strip can be carried out and put
It sets.
The work step and principle of a whole set of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device, can be with
It is divided into the automatic strip sticking of 11 sets of identical single transparent glass tubes 19, the work step of specific every set transparent glass tube automatic strip sticking
See embodiment 2, the working principle of specific every set transparent glass tube automatic strip sticking is as follows:
When work, the shape of the U-shaped cavity 16 is adapted to by being manually curled into smooth guide-lighting elastic membrane 70 first, and corresponding
It is arranged in the U-shaped groove 14 on the vertical top of roller bearing, is pulled by the power source of vacuum suction tappet, by the guide-lighting elastic membrane of U-shaped
70 are arranged between rounding axial direction fixture 30 and vacuum suction tappet 1 the i.e. tube wall periphery of vacuum suction tappet 1, and reach vacuum
Adsorb the second supporting surface of tappet 1, then by the effect of the first cylinder 10 make the left side in rounding axial direction fixture 30 to button block 6 to
Vacuum suction tappet 1 compresses, and the second synchronous cylinder 11 compresses the right side button block 7 to vacuum suction tappet 1, by the leaded light of U-shaped
70 moulding of elastic membrane at opening O shape guide-lighting elastic membrane 70, and by lamp bar translation inhale laying mechanism by light source strip setting in vacuum
It adsorbs in the first groove 2 above 1 excircle of tappet, and then passes through vacuum generator, the first negative pressure of vacuum hole 3 and the second vacuum
Negative pressure hole 4, makes in vacuum suction tappet 1 and 1 wall periphery of vacuum suction tappet forms pressure difference, by the leaded light elasticity for the O shape that is open
Film 70 is adsorbed on 1 outer circle wall of vacuum suction tappet, and light source lamp bead 50 is adsorbed in the first groove 2, makes guide-lighting elastic membrane 70
Become the Circular Thin cylinder for thering is part circumference to be overlapped with light source strip, completes the joint strip of first stage, at this time 10 He of the first cylinder
The movement of second cylinder 11, resets rounding axial direction fixture 30, and vacuum suction tappet 1, will be round thin under the action of third cylinder
Wall cylinder is sent into in 19 inner hole of transparent glass tube of joint strip, while smooth being led be connected to after the guide-lighting elastic membrane 70 of U-shaped
Photoelasticity film 70 forces traction to migrate and it is made to be curled into U-shaped, then releases vacuum suction, because guide-lighting elastic membrane 70 has centainly
Elasticity, Circular Thin cylinder is inflated gradually to paste completely with the inner hole inner wall of transparent glass tube 19 after losing vacuum suction
It closes, the joint strip of second stage is completed, and last vacuum suction tappet 1 resets under the action of third cylinder, left curved shape cutoff knife rack 17
It moves toward one another, is arranged in left curved shape cutoff knife rack 17 under the action of the 4th cylinder and five cylinders respectively with right arch cutoff knife rack 18
With the resistance wire cutter on right arch cutoff knife rack 18 will be arranged 1 second supporting surface of vacuum suction tappet and transparent glass tube 19 it
Between 70 thermal cut-out of guide-lighting elastic membrane, entire joint strip process flow, which is realized, to be completed, and is started by sequence valve, is passed through and repeat rounding
A series of actions later of guide-lighting elastic membrane 70 that axial fixture 30 compresses U-shaped can be completely achieved automation joint strip.
Embodiment 2
A kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking method, including use a kind of LED as described above
Transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device, application method comprise the steps of:
Step 1: under artificial pulling, the leaded light elasticity of U-shaped is curled by coiled body 20 for smooth guide-lighting elastic membrane 70
Film 70, pulls on, and the guide-lighting elastic membrane 70 of U-shaped is arranged between rounding axial direction fixture 30 and vacuum suction tappet 1；
Step 2: under the action of the first cylinder 10 and the second cylinder 11, it is left that button block 6 is inhaled with right past vacuum synchronous to button block 7
Attached tappet 1 is moved and is compressed, and realizes the O-shaped deformation for having opening of the guide-lighting elastic membrane 70 of U-shaped；
Laying mechanism is inhaled Step 3: translating by lamp bar, light source strip is arranged in the first groove 2 of vacuum suction tappet 1, it is described
Light source strip is bonded with the guide-lighting elastic membrane 70 of O shape, becomes the Circular Thin cylinder for having part circumference to be overlapped；
Step 4: starting vacuum generator, the Circular Thin cylinder is adsorbed on the excircle of vacuum suction tappet 1, by true
The absorption of guide-lighting elastic membrane 70 of O shape is adjacent to by the second negative pressure of vacuum hole 4 on the attached tappet 1 of suction, by first on the first groove 2
Light source strip absorption is adjacent to by negative pressure of vacuum hole 3；
Step 5: under the action of the first cylinder 10 and the second cylinder 11, it is left synchronous to button block 7 toward far from true with the right side to button block 6
The attached tappet 1 of suction moves, and releases the mechanically deform pressure of guide-lighting elastic membrane 70；
Step 6: starting third cylinder, thrust mechanism push vacuum suction tappet 1 and compress Circular Thin cylinder on it into
Enter inside the transparent glass tube 19 of non-joint strip, releasing is negative after the vacuum suction tappet 1 completely arrives at 19 inside of transparent glass tube
It presses, the guide-lighting elastic membrane 70 in Circular Thin cylinder is gradually expanded to complete with the inner wall of transparent glass tube 19 by own resilient
Fitting, and by light source strip top to 19 inner wall dome of transparent glass tube, O shape opening portion forms lamp bead 50, while in third cylinder
Strength push under, the smooth guide-lighting elastic membrane 70 being connected to after the guide-lighting elastic membrane 70 of U-shaped is automatic by coiled body 20
It is curled into the guide-lighting elastic membrane 70 of U-shaped；
Step 7: starting third cylinder, thrust mechanism push vacuum suction tappet 1 to be returned to initial position, start the 4th cylinder,
Realize left resistance wire cutter, independently, completely the circumference section along guide-lighting elastic membrane 70 moves, and realizes hilted broadsword to guide-lighting elasticity
The whole hot melt cutting of 70 cylinder of film, guide-lighting elastic membrane 70 and light source strip automatic strip sticking are completed, and repeat step 2 to step 7 i.e.
Achievable new light source strip automatic strip sticking.
Claims (10)
1. a kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking device, which is characterized in that including adsorption machine
Structure, the adsorbing mechanism include at least one absorption tappet, and the every absorption tappet is used in the absorption tappet itself
Suction-operated is generated on outer wall circumference, to guide-lighting elastic membrane (70) and light source strip are adsorbed on the absorption tappet, and will
The leaded light elastic membrane (70) and light source strip are configured to Circular Thin cylinder, and the absorption tappet is connected with power source, and being used for will
The Circular Thin cylinder is sent into transparent glass tube (19).
2. a kind of LED transparent glass tube leaded light elastic membrane according to claim 1 and light source strip automatic strip sticking device, special
Sign is that the power source connected on the adsorbing mechanism is third cylinder, reciprocates into and out transparent glass for the absorption tappet
It manages (19), is provided with the first groove for adapting to light source lamp bead on the excircle tube wall right above the every absorption tappet
(2).
3. a kind of LED transparent glass tube leaded light elastic membrane according to claim 1 and light source strip automatic strip sticking device, special
Sign is that the absorption tappet is vacuum suction tappet (1), is connected with vacuum generator on the vacuum suction tappet (1), institute
Stating vacuum suction tappet (1) further includes the first negative pressure of vacuum of at least two hole (3) and the second negative pressure of vacuum of at least four hole (4), institute
It states the first negative pressure of vacuum hole (3) to be arranged on first groove (2), and along the axis direction of the vacuum suction tappet (1)
Setting, second negative pressure of vacuum hole (4) are arranged on the tube wall periphery of the vacuum suction tappet (1).
4. a kind of LED transparent glass tube leaded light elastic membrane according to claim 1 and light source strip automatic strip sticking device, special
Sign is, further includes rounding axial direction fixture (30), and the every absorption tappet is correspondingly arranged on a set of rounding axial direction fixture
It (30), is in adapt to the absorption tappet shape for being pressed on guide-lighting elastic membrane (70) on the outer wall circumference of absorption tappet
The guide-lighting elastic membrane (70) of O shape.
5. a kind of LED transparent glass tube leaded light elastic membrane according to claim 1 and light source strip automatic strip sticking device, special
Sign is that including left to button block (6) and right to button block (7), the vacuum suction tappet (1) sets the rounding axial direction fixture (30)
It sets and the vacuum is adapted to between button block (7), the left side is internally provided with button block (6) to button block (6) and the right side on the left side
The left semicircle of tappet (1) is adsorbed to catching groove (8), the right side, which is internally provided with button block (7), adapts to the vacuum suction tappet
(1) right semi-circle is connected with the first cylinder (10) catching groove (9), the left side to button block (6), and the right side is connected with button block (7)
Second cylinder (11).
6. a kind of -5 any described LED transparent glass tube leaded light elastic membranes and light source strip automatic strip sticking dress according to claim 1
It sets, which is characterized in that the vacuum suction tappet (1) includes the first supporting surface and the second supporting surface, first supporting surface pair
The coiled body of the guide-lighting elastic membrane (70) for smooth guide-lighting elastic membrane (70) to be crimped into U-shaped should be provided with
(20), second supporting surface is correspondingly arranged on the transparent glass tube (19) for being not loaded into light source strip.
7. a kind of LED transparent glass tube leaded light elastic membrane according to claim 6 and light source strip automatic strip sticking device, special
Sign is that the coiled body (20) includes roller bearing, and the roller bearing is equipped at least one cricoid U-shaped groove (14), each
It is correspondingly provided with the guide tube (15) of a rounded cylindrical above the U-shaped groove (14), each U-shaped groove (14) and corresponding
The guide tube (15) forms U-shaped cavity (16), for smooth strip leaded light elastic membrane (70) is regular elastic at the leaded light of U-shaped
Film (70).
8. a kind of LED transparent glass tube leaded light elastic membrane according to claim 7 and light source strip automatic strip sticking device, special
Sign is that the first supporting surface of the every vacuum suction tappet (1) is correspondingly arranged on the U-shaped cavity (16), described
The lower bottom part circumferential surface of vacuum suction tappet (1) is higher than the bottom of the U-shaped cavity (16), the vacuum suction tappet (1)
Diameter be not more than rounded cylindrical the guide tube (15).
9. a kind of LED transparent glass tube leaded light elastic membrane according to claim 8 and light source strip automatic strip sticking device, special
Sign is, further includes the guide-lighting elastic membrane (70) being arranged between transparent glass tube (19) and the vacuum suction tappet (1)
The cutting mechanism (40) of cutting mechanism (40), the leaded light elastic membrane (70) includes cutoff knife rack, the every vacuum suction tappet
(1) it is correspondingly arranged on a pair of of cutoff knife rack, the cutoff knife rack includes left curved shape cutoff knife rack (17) and right arch cutoff knife rack (18), described
Left curved shape cutoff knife rack (17) is connected with the 4th cylinder, and the right arch cutoff knife rack (18) is connected with the 5th cylinder, the 4th gas
Make-up and separation between the knife rest of left and right may be implemented in cylinder and the 5th cylinder, and the left curved shape cutoff knife rack (17) is provided with left resistance
Silk cutter, the right arch cutoff knife rack (18) are provided with right resistance wire cutter.
10. a kind of LED transparent glass tube leaded light elastic membrane and light source strip automatic strip sticking method, which is characterized in that including use as
A kind of any described LED transparent glass tube leaded light elastic membrane of the claims 1-9 and light source strip automatic strip sticking device, make
It is comprised the steps of: with method
Step 1: being arranged the guide-lighting elastic membrane (70) of U-shaped between rounding axial direction fixture (30) and vacuum suction tappet (1)；
Step 2: under the action of the first cylinder (10) and the second cylinder (11), it is left synchronous to button block (7) to button block (6) and the right side
It moves and compresses toward vacuum suction tappet (1), realize that the guide-lighting elastic membrane (70) of U-shaped arrives the deformation state with O-shaped opening；
Laying mechanism is inhaled Step 3: translating by lamp bar, light source strip is arranged in the first groove (2) of vacuum suction tappet (1),
Light source strip is bonded with the guide-lighting elastic membrane (70) for being configured to O shape, becomes the Circular Thin cylinder for having part circumference to be overlapped；
Step 4: starting vacuum generator, the Circular Thin cylinder are adsorbed on the excircle of vacuum suction tappet (1), by
Guide-lighting elastic membrane (70) absorption of O shape is adjacent to by the second negative pressure of vacuum hole (4) on vacuum suction tappet (1), by the first groove
(2) light source strip absorption is adjacent to by the first negative pressure of vacuum hole (3) on；
Step 5: under the action of the first cylinder (10) and the second cylinder (11), it is left synchronous to button block (7) to button block (6) and the right side
It is moved toward far from vacuum suction tappet (1), releases the mechanically deform pressure of guide-lighting elastic membrane (70)；
Step 6: starting third cylinder, thrust mechanism pushes the Circular Thin cylinder of vacuum suction tappet (1) and compression on it
Transparent glass tube (19) into non-joint strip is internal, and vacuum suction tappet (1) solves after completely arriving at transparent glass tube (19) inside
Except negative pressure, the guide-lighting elastic membrane (70) in Circular Thin cylinder is gradually expanded to and transparent glass tube (19) by own resilient
Inner wall is bonded completely, and by light source strip top to transparent glass inside pipe wall dome, while under the promotion of third cylinder, being connected to U
Smooth guide-lighting elastic membrane (70) after the guide-lighting elastic membrane (70) of shape, passes through coiled body (20) automatic curled leading at U-shaped
Photoelasticity film (70)；
Step 7: starting third cylinder, thrust mechanism push vacuum suction tappet (1) to be returned to initial position, start the 4th gas
Cylinder drives left curved shape cutoff knife rack to transport to guide-lighting elastic membrane (70) is arranged between transparent glass tube (19) and vacuum suction tappet (1)
It is dynamic, thermal cut-out is carried out with left curved shape resistance wire cutter, guide-lighting elastic membrane (70) and light source strip automatic strip sticking are completed, and step 2 is repeated
Subsequent all new light source strip automatic strip stickings can be completed to step 7.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811194742.7A CN109068567B (en) | 2018-10-15 | 2018-10-15 | Automatic strip pasting device and strip pasting method for LED transparent glass tube light guide elastic film and light source strip |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811194742.7A CN109068567B (en) | 2018-10-15 | 2018-10-15 | Automatic strip pasting device and strip pasting method for LED transparent glass tube light guide elastic film and light source strip |
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