CN212891142U - LED lamp bead carrier band that compatibility is good seals membrane device - Google Patents
LED lamp bead carrier band that compatibility is good seals membrane device Download PDFInfo
- Publication number
- CN212891142U CN212891142U CN202021756792.2U CN202021756792U CN212891142U CN 212891142 U CN212891142 U CN 212891142U CN 202021756792 U CN202021756792 U CN 202021756792U CN 212891142 U CN212891142 U CN 212891142U
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- Prior art keywords
- fixedly connected
- base
- support
- led lamp
- membrane
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- 239000012528 membrane Substances 0.000 title claims abstract description 23
- 239000011324 bead Substances 0.000 title claims description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 4
- 239000007888 film coating Substances 0.000 claims 1
- 238000009501 film coating Methods 0.000 claims 1
- 210000002489 tectorial membrane Anatomy 0.000 abstract description 22
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004100 electronic packaging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a compatible good LED lamp pearl carrier band seals membrane device relates to carrier band and seals membrane technical field, the on-line screen storage device comprises a base, the top fixedly connected with lift post of base, first spout has been seted up to the inside of lift post, the inside sliding connection of first spout has the tectorial membrane device, the top fixedly connected with cutting device of base, the first support of top fixedly connected with of base, the top of first support is rotated and is connected with the guide roll, base top fixedly connected with second support, the top fixedly connected with of second support seals the membrane gyro wheel. Through being provided with the tectorial membrane device, thereby it promotes the elevating platform lift to drive the threaded rod rotation through servo motor to adapt to the not carrier band tectorial membrane of co-altitude, through setting up compression spring, make the tectorial membrane roller when the tectorial membrane, have certain buffering, through adjust knob's elasticity, can control the slew velocity who seals the membrane gyro wheel, satisfy different use scenes.
Description
Technical Field
The utility model relates to a carrier band seals membrane technical field, specifically is a compatible good LED lamp pearl carrier band seals membrane device.
Background
The LED is a commonly used light-emitting device, emits light by energy released by electron and hole recombination, has wide application in the field of illumination, can efficiently convert electric energy into light energy, has wide application in modern society, such as illumination, flat panel display, medical devices and the like, and is a strip product applied in the field of electronic packaging. The cover tape is matched with a cover tape (an upper sealing tape) for use, electronic components such as resistors, capacitors, transistors, diodes and the like are loaded and contained in pockets of the carrier tape, and the cover tape is sealed above the carrier tape to form a closed package for protecting the electronic components from being polluted and damaged in the transportation process. When the electronic components are mounted, the cover tape is peeled off, and the automatic mounting equipment sequentially takes out the components held in the pockets through the accurate positioning of the index holes of the carrier tape, and mounts the components on an integrated circuit board (PCB).
To the encapsulation of carrier band, often can appear not the carrier band of co-altitude because of the change of product, this just needs timely to the tectorial membrane gyro wheel adjust to adapt to production demand, the press mold wheel of current carrier band encapsulation equipment generally is fixed height, perhaps the structure of adjustment height is more complicated, and it is very inconvenient to use, provides a carrier band that conveniently adjusts tectorial membrane gyro wheel height and seals membrane device to this.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a compatible good LED lamp pearl carrier band seals membrane device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a film sealing device for LED lamp bead carrier tape with good compatibility comprises a base, wherein the top of the base is fixedly connected with a lifting column, a first sliding chute is arranged inside the lifting column, a film covering device is connected inside the first sliding chute in a sliding manner, the top of the base is fixedly connected with a cutting device, the top of the base is fixedly connected with a first bracket, the top of the first bracket is rotationally connected with a guide roller, the top of the base is fixedly connected with a second bracket, the top of the second bracket is fixedly connected with a film sealing roller, an output shaft of the film sealing roller is provided with an adjusting knob inside the second bracket, the top of the base is fixedly connected with a servo motor, the output shaft of the servo motor is fixedly connected with the bottom of the threaded rod, the top fixedly connected with backup pad of base, the top of threaded rod rotates at the top of backup pad to be connected.
Preferably, the tectorial membrane device includes the frame, the second spout has been seted up to the inside of frame, the inside sliding connection of second spout has the buffer block, the top of buffer block and compression spring's bottom fixed connection, compression spring's top and frame fixed connection, the inside fixedly connected with bearing of buffer block, the inside fixedly connected with pivot of bearing, the outside fixedly connected with tectorial membrane roller of pivot, the inside of tectorial membrane roller is provided with heating device, the right side fixedly connected with slide rail of frame, the left side fixedly connected with elevating platform of frame, the internal thread hole has been seted up to the inside of elevating platform.
Preferably, the cutting device comprises a third support, a third chute is formed in the third support, a transverse plate is connected to the inside of the third chute in a sliding mode, a cutter is fixedly connected to the bottom of the transverse plate, a pressing plate is fixedly connected to the right side of the transverse plate, the top of the transverse plate is fixedly connected with the bottom of the extension spring, and the top of the extension spring is fixedly connected with the third support.
Preferably, the number of the heating devices is two, and the two heating devices are respectively positioned at two ends of the laminating roller.
Preferably, the threaded rod is in threaded connection with the internally threaded hole.
Preferably, the outer contour of the slide rail is matched with the first sliding groove.
(III) advantageous effects
The utility model provides a compatible good LED lamp pearl carrier band seals membrane device. The method has the following beneficial effects:
(1) this LED lamp pearl carrier band seals membrane device through being provided with the tectorial membrane device, thereby drives the threaded rod rotation through servo motor and promotes the elevating platform lift, and the frame on elevating platform right side goes up and down thereupon to adapt to the not carrier band tectorial membrane of co-altitude, through setting up compression spring, make the tectorial membrane roller when the tectorial membrane, have certain buffering, make the leakproofness of tectorial membrane better simultaneously.
(2) This LED lamp pearl carrier band seals membrane device through being provided with adjust knob on sealing the membrane gyro wheel, through adjust knob's elasticity, can control the slew velocity who seals the membrane gyro wheel to make the adjustable of sealing membrane speed, satisfy different use scenes.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the film covering device of the present invention;
fig. 3 is a schematic structural view of the cutting device of the present invention.
In the figure: the film laminating machine comprises a base 1, a lifting column 2, a first sliding chute 3, a film laminating device 4, an outer frame 401, a second sliding chute 402, a buffer block 403, a compression spring 404, a bearing 405, a rotating shaft 406, a film laminating roller 407, a heating device 408, a sliding rail 409, a lifting platform 410, an internal threaded hole 411, a cutting device 5, a third support 501, a third sliding chute 502, a transverse plate 503, a cutter 504, a pressing plate 505, a tension spring 506, a first support 6, a guide roller 7, a second support 8, a film sealing roller 9, an adjusting knob 10, a servo motor 11, a threaded rod 12 and a supporting plate 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a film sealing device for a carrier tape of a compatible LED lamp bead comprises a base 1, wherein a lifting column 2 is fixedly connected to the top of the base 1, a first sliding groove 3 is formed in the lifting column 2, a film covering device 4 is slidably connected to the inside of the first sliding groove 3, a cutting device 5 is fixedly connected to the top of the base 1, a first support 6 is fixedly connected to the top of the base 1, a guide roller 7 is rotatably connected to the top of the first support 6, a second support 8 is fixedly connected to the top of the base 1, a film sealing roller 9 is fixedly connected to the top of the second support 8, an adjusting knob 10 is arranged on an output shaft of the film sealing roller 9 and positioned inside the second support 8, the adjusting knob 10 is arranged on the film sealing roller 9, the rotating speed of the film sealing roller 9 can be controlled by adjusting the tightness of the adjusting knob 10, so that the film sealing speed can be adjusted, and different use scenes can be met, the top fixedly connected with servo motor 11 of base 1, the output shaft of servo motor 11 and the bottom fixed connection of threaded rod 12, the top fixedly connected with backup pad 13 of base 1, the top of threaded rod 12 is rotated at the top of backup pad 13 and is connected.
Further, the film covering device 4 includes an outer frame 401, a second chute 402 is disposed inside the outer frame 401, a buffer block 403 is slidably connected inside the second chute 402, the top of the buffer block 403 is fixedly connected with the bottom of a compression spring 404, the top of the compression spring 404 is fixedly connected with the outer frame 401, a bearing 405 is fixedly connected inside the buffer block 403, a rotating shaft 406 is fixedly connected inside the bearing 405, a film covering roller 407 is fixedly connected outside the rotating shaft 406, a heating device 408 is disposed inside the film covering roller 407, two heating devices 408 are disposed, the two heating devices 408 are respectively disposed at two ends of the film covering roller 407, a sliding rail 409 is fixedly connected on the right side of the outer frame 401, a lifting platform 410 is fixedly connected on the left side of the outer frame 401, an internal threaded hole 411 is disposed inside the lifting platform 410, by disposing the film covering device 4, the servo motor 11 drives the threaded rod 12 to rotate so as to push the lifting, the outer frame 401 on the right side of the lifting platform 410 is lifted along with the lifting platform to adapt to carrier tape laminating films with different heights, and the laminating roller 407 has certain buffering during laminating by arranging the compression spring 404 and has better sealing performance of the laminating film.
Furthermore, the cutting device 5 includes a third bracket 501, a third sliding groove 502 is formed in the third bracket 501, a horizontal plate 503 is slidably connected to the inside of the third sliding groove 502, a cutter 504 is fixedly connected to the bottom of the horizontal plate 503, a pressing plate 505 is fixedly connected to the right side of the horizontal plate 503, the top of the horizontal plate 503 is fixedly connected to the bottom of an extension spring 506, and the top of the extension spring 506 is fixedly connected to the third bracket 501.
Further, the threaded rod 12 is screwed with the internally threaded hole 411.
It is noted that the outer contour of the slide rail 409 matches the first runner 3.
The during operation, the membrane that seals on the membrane gyro wheel 9 with clockwise rotation is pulled out from the bottom, walk around the top of guide roll 7, enter into the below of tectorial membrane roller 407 at last, when putting into the carrier band in tectorial membrane device 4's bottom, through the rotatory tectorial membrane device 4 that drives of servo motor 11 control threaded rod 12, contradict the carrier band until tectorial membrane roller 407, make tectorial membrane roller 407 have certain buffering through being provided with compression spring 404, make the contact nature of tectorial membrane roller 407 and carrier band better, the heating through heating device 408 makes the both sides of sealing the membrane heated, through the pushing down of tectorial membrane roller 407, it is convenient in bonding on the carrier band.
By arranging the cutting device 5, the cutting knife 504 on the transverse plate 503 can be driven to cut off the sealing film by pulling the movable platen 505 downwards, and the cutting knife 504 automatically returns to the initial position under the action of the extension spring 506.
Through be provided with adjust knob 10 on sealing membrane gyro wheel 9, through the elasticity of adjusting knob 10, can control the slew velocity who seals membrane gyro wheel 9 to make the adjustable of sealing membrane speed, satisfy different use scenes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a compatible good LED lamp pearl carrier band seals membrane device, includes base (1), its characterized in that: the film sealing device is characterized in that a lifting column (2) is fixedly connected to the top of the base (1), a first sliding groove (3) is formed in the lifting column (2), a film laminating device (4) is slidably connected to the inside of the first sliding groove (3), a cutting device (5) is fixedly connected to the top of the base (1), a first support (6) is fixedly connected to the top of the base (1), a guide roller (7) is rotatably connected to the top of the first support (6), a second support (8) is fixedly connected to the top of the base (1), a film sealing roller (9) is fixedly connected to the top of the second support (8), an adjusting knob (10) is arranged on an output shaft of the film sealing roller (9) and located inside the second support (8), a servo motor (11) is fixedly connected to the top of the base (1), and an output shaft of the servo motor (11) is fixedly connected to the bottom of a threaded rod (12), the top fixedly connected with backup pad (13) of base (1), the top of threaded rod (12) rotates at the top of backup pad (13) to be connected.
2. The LED lamp bead carrier tape film sealing device with good compatibility of claim 1, characterized in that: the film covering device (4) comprises an outer frame (401), a second sliding groove (402) is arranged in the outer frame (401), a buffer block (403) is connected inside the second sliding chute (402) in a sliding manner, the top of the buffer block (403) is fixedly connected with the bottom of the compression spring (404), the top of the compression spring (404) is fixedly connected with the outer frame (401), the inside of the buffer block (403) is fixedly connected with a bearing (405), a rotating shaft (406) is fixedly connected inside the bearing (405), a film coating roller (407) is fixedly connected outside the rotating shaft (406), a heating device (408) is arranged inside the laminating roller (407), the right side of the outer frame (401) is fixedly connected with a sliding rail (409), the left side fixedly connected with elevating platform (410) of frame (401), internal thread hole (411) have been seted up to elevating platform (410) inside.
3. The LED lamp bead carrier tape film sealing device with good compatibility of claim 1, characterized in that: the cutting device (5) comprises a third support (501), a third sliding groove (502) is formed in the third support (501), a transverse plate (503) is connected to the inside of the third sliding groove (502) in a sliding mode, a cutter (504) is fixedly connected to the bottom of the transverse plate (503), a pressing plate (505) is fixedly connected to the right side of the transverse plate (503), the top of the transverse plate (503) is fixedly connected with the bottom of an extension spring (506), and the top of the extension spring (506) is fixedly connected with the third support (501).
4. The LED lamp bead carrier tape film sealing device with good compatibility of claim 2, characterized in that: the number of the heating devices (408) is two, and the two heating devices (408) are respectively positioned at two ends of the laminating roller (407).
5. The LED lamp bead carrier tape film sealing device with good compatibility of claim 2, characterized in that: the threaded rod (12) is in threaded connection with the internal threaded hole (411).
6. The LED lamp bead carrier tape film sealing device with good compatibility of claim 2, characterized in that: the outer contour of the sliding rail (409) is matched with the first sliding groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756792.2U CN212891142U (en) | 2020-08-18 | 2020-08-18 | LED lamp bead carrier band that compatibility is good seals membrane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756792.2U CN212891142U (en) | 2020-08-18 | 2020-08-18 | LED lamp bead carrier band that compatibility is good seals membrane device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212891142U true CN212891142U (en) | 2021-04-06 |
Family
ID=75247568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021756792.2U Expired - Fee Related CN212891142U (en) | 2020-08-18 | 2020-08-18 | LED lamp bead carrier band that compatibility is good seals membrane device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212891142U (en) |
-
2020
- 2020-08-18 CN CN202021756792.2U patent/CN212891142U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |