CN111687005B - FPC trigger is gone into to integrative many specifications intelligence of LED two sides - Google Patents

FPC trigger is gone into to integrative many specifications intelligence of LED two sides Download PDF

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Publication number
CN111687005B
CN111687005B CN202010645414.5A CN202010645414A CN111687005B CN 111687005 B CN111687005 B CN 111687005B CN 202010645414 A CN202010645414 A CN 202010645414A CN 111687005 B CN111687005 B CN 111687005B
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fpc board
glue
pipe
fpc
tube
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CN111687005A (en
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吕碧飞
戚小飞
吴俊杰
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Jiaxing Super Lighting Electric Appliance Co Ltd
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Jiaxing Super Lighting Electric Appliance Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/001Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/002Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles
    • B05C5/004Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles the work consisting of separate rectangular flat articles, e.g. flat sheets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/90Methods of manufacture
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The invention relates to an LED double-sided integrated multi-specification intelligent FPC (flexible printed circuit) board feeding machine, which comprises a pipe feeding mechanism, an FPC board feeding mechanism, a heat conducting glue feeding mechanism, an FPC board fixing glue feeding mechanism, an FPC board adhering mechanism and a pipe discharging mechanism, wherein the FPC board feeding mechanism is arranged on the upper surface of a base; the upper hose feeding mechanism is arranged at the front end of the FPC board adhering mechanism, the upper FPC board mechanism is arranged at the left end of the FPC board adhering mechanism, the upper heat conducting glue mechanism is arranged at the right end of the FPC board adhering mechanism, the upper FPC board fixing glue mechanism is transversely arranged on the left side of the upper heat conducting glue mechanism in parallel, and the FPC board adhering mechanism is used for adhering the FPC board to the insides of the left side and the right side of the membrane tube through the actions inside the membrane tube; the lower pipe mechanism is arranged at the rear side of the FPC board adhering mechanism; all the action mechanisms of the mechanical equipment, such as the upper pipe, the upper substrate, the FPC inlet plate, the lower pipe and the like, are designed to meet the design of switchable degree of freedom of 2ft-8ft, so that the problems of combination of multiple specifications and difficulty in switching are solved, the mechanical equipment is easy to operate, the skill requirement of operators is lowered, and the production efficiency and the product quality are improved.

Description

FPC trigger is gone into to integrative many specifications intelligence of LED two sides
Technical Field
The invention relates to an intelligent LED (light emitting diode) FPC (flexible printed circuit) board machine with two integrated surfaces and glue applying functions and suitable for multiple specifications, in particular to an LED two-integrated-surface multi-specification intelligent FPC board machine.
Background
In recent years, various conventional lighting products including tungsten halogen lamps as heat radiation light sources, compact fluorescent lamps and straight tube/circular fluorescent lamps as fluorescent lamps, and high-pressure mercury lamps, high-pressure sodium lamps and metal halide lamps as high-intensity gas discharge lamps have entered the downstream section. In addition, under the situation that energy conservation and emission reduction are promoted in the world and climate change is actively coped with, incandescent lamp road maps are eliminated in succession in many countries, and elimination of low-efficiency lighting products is accelerated. Therefore, it is a trend that LED lighting products gradually replace traditional lighting products, especially in some cases
After the LED is used for illumination in large-scale activities such as the Olympic games, the world exposition and the like, people have brand new knowledge on LED illumination, and the LED is more and more favored by people.
With the development of LED lighting, people also put new demands on LED lighting products. For example, lamp box lamps, which are mainly fluorescent lamps before light sources, have gradually changed to LED tubes in recent years, and the north american market has a great demand for LED lamp box lamps. Because the LED lamp box lamp requires high, two substrates adhered with glue solution need to be placed in one lamp tube, the substrates are adhered to the relative positions of the inner walls of the glass tubes, and the two substrates need to be welded together.
Disclosure of Invention
In order to solve the problems of high difficulty in manual production, high labor intensity of staff, high skill requirement, poor product consistency, low production efficiency and the like of putting an LED lamp box lamp into an FPC board, the invention develops a device capable of simultaneously feeding two substrates into each glass tube, finishing one-time gluing in the glass tube and realizing double-sided gluing in the glass tube.
The invention provides an LED two-side integrated multi-specification intelligent FPC board loading machine which comprises an upper pipe loading mechanism, an FPC board loading mechanism, a heat conducting glue loading mechanism, an FPC board fixing glue loading mechanism, an FPC board gluing mechanism and a pipe unloading mechanism, wherein the FPC board loading mechanism is arranged on the upper surface of a base plate; the upper pipe mechanism is arranged at the front end of the FPC board sticking mechanism and is used for storing and conveying the film pipes entering the FPC board; the FPC board mounting mechanism is arranged at the left end of the FPC board bonding mechanism and is used for mounting hot melt adhesives on the front end and the rear end of 2 FPC boards, coating heat-conducting adhesives on the middle section and fixing the FPC boards on the inner sides of the membrane tubes; the upper heat-conducting glue mechanism is arranged at the right end of the FPC board sticking mechanism and is used for quantitatively and fixedly injecting heat-conducting glue in the glue barrel on the FPC board; the upper FPC board fixing glue mechanism is transversely arranged on the left side of the upper heat conducting glue mechanism in parallel and used for gluing two ends of the FPC board; the FPC board sticking mechanism is used for sticking the FPC board to the insides of the left side and the right side of the membrane tube through the actions of the insides of the membrane tube; the lower tube mechanism is arranged on the rear side of the FPC board adhering mechanism and used for outputting the finished film tubes, and the film tubes are conveyed to the inspection bench to finish LED lamp box automatic FPC board boxing.
Furthermore, the pipe feeding mechanism comprises a pipe storage groove, a pipe feeding climbing mechanism and a translation conveying mechanism; the lower end of the upper pipe mechanism is provided with an aluminum profile serving as a foot rest support; the pipe storage groove, the upper pipe climbing mechanism and the translation conveying mechanism are sequentially connected from front to back; the pipe storage groove is formed by bakelite strips, the pipe storage groove is inclined inwards and is used for storing and transporting the membrane pipes to enter the upper pipe climbing mechanism, and the upper pipe climbing mechanism is arranged at the rear end of the pipe storage groove; the upper pipe climbing mechanism comprises a servo motor, the shaft end of the servo motor is connected with a transmission shaft, gears are uniformly arranged on the transmission shaft, a chain is sleeved outside the gears, a spaced conveying station groove consisting of bakelite bars is transversely arranged on the chain, the width size of the station groove is equivalent to that of the glass pipe, and the bakelite bars are upwards transmitted to convey the film pipe to the translation conveying mechanism; translation conveying mechanism sets up the hold-in range, and the hold-in range is connected with transmission shaft and transmission shaft respectively, and the transmission shaft passes through the chain and drives the sprocket and realize that the membrane tube is carried.
Furthermore, the bakelite strips of the pipe storage groove consist of 5 bakelite strips, the distance between the bakelite strips is set according to different sizes of the film pipes, the length of each bakelite strip is set to be 500mm, and the pipe storage groove is inclined inwards by 25 degrees and is used for storing and transporting the film pipes to enter the upper pipe climbing mechanism; the upper tube climbing mechanism is provided with 4 sleeves according to different sizes of the membrane tubes, and the upper tube climbing mechanism is inclined inwards by 105 degrees.
Further, the FPC board mounting mechanism includes: the device comprises a carbon fiber rod, a carbon fiber rod guide wheel, an FPC (flexible printed circuit) board guide wheel, a guide wheel fixing seat, an automatic in-out module, a servo motor and a tank chain; the carbon fiber rod is fixed at the upper end of the automatic in-out module; the carbon fiber rod guide wheel is arranged at the foremost end of the left side of the carbon fiber rod, the guide part of the carbon fiber rod guide wheel is in a groove arc shape, the carbon fiber rod guide wheel is installed on a guide wheel fixing seat, the guide wheel fixing seat is composed of an L-shaped aluminum seat and a round rod, and the height of the guide wheel fixing seat is matched with the movement position of the carbon fiber rod; the lower end of each carbon fiber rod is provided with two FPC board guide wheels which are matched in parallel, the distance between the two FPC board guide wheels is equal to the width of the lamp bead paster, and the FPC board guide wheels are used for protecting the lamp bead paster in the FPC board; the servo motor is arranged at the upper end of the right side of the moving end of the automatic in-out module and is used for controlling the in-out action of the automatic in-out module; a tank chain is arranged at the right front end of the automatic in-out module to serve as protection; go up FPC board mechanism and be equipped with 3 stations altogether, a station is equipped with two-sided FPC board groove.
Further, the carbon fiber pole is the cavity design, the end is equipped with 27 diameters 1.5 apertures about the carbon fiber pole, the hole interval is 80mm, wherein two hole intervals of outermost end are 5mm for fixed FPC board pad and gag lever post, both sides are the groove design, innermost face size is equivalent with lamp pearl paster width, play the effect of guard lamp pearl, the carbon fiber pole skin is equivalent with PFC board overall dimension, ensure that the FPC board does not squint when moving to the left side, the carbon fiber pole left and right sides is equipped with FPC board fixed slot.
Further, go up the heat-conducting glue mechanism and include: the device comprises a pressure disc pump, a rubber tube 1, a proportional valve, a rubber tube 2, a rubber valve, a rubber nozzle, a rubber valve regulator, a heat-conducting rubber barrel, a cylinder 1 and a cylinder 2; the 50 gallon pressure disc pump is arranged at the upper end of the heat-conducting glue barrel, the heat-conducting glue barrel is 50 gallons, namely 250 kg/barrel, and the pressure disc pump is a sealing assembly; one end of the rubber tube 1 is connected with a rubber outlet of a 50 gallon pressure plate pump, and the other end of the rubber tube is connected with a quantitative rubber valve; the quantitative valve is fixed at the upper end position between the upper FPC board mechanism and the FPC board adhering mechanism, the direction of the quantitative valve is towards the side of the upper FPC board mechanism, the front end of the quantitative valve is provided with a cylinder 1, and the cylinder 1 pushes the quantitative valve to send out heat-conducting glue in the valve; one end of the rubber tube 2 is connected with the proportional valve, the other end of the rubber tube is connected with the rubber valve, the rubber valve is fixed on the aluminum base at the lower right side of the proportional valve, a rubber valve regulator is arranged on the rubber valve, a rubber nozzle is arranged at the lower end of the rubber valve, and the rubber nozzle outlet amount is controlled by the rubber valve regulator; the glue valve and the glue valve regulator are correspondingly provided with 6 groups; the air cylinder 2 moves downwards during glue injection, and the air cylinder 2 moves upwards for resetting after glue injection is completed; the glue nozzle is designed transversely, and glue is discharged from the left side and the right side simultaneously to finish the one-time double-sided heat-conducting glue injection.
Further, go up FPC board fixed glue mechanism include: the hot melt adhesive comprises a hot melt adhesive host, a throat pipe, an adhesive valve, an adhesive gun and an adhesive nozzle, wherein the hot melt adhesive host melts an adhesive liquid at a high temperature, the flow of the adhesive liquid is regulated and controlled by the adhesive valve to be 0.3MPa, the throat pipe is connected with the adhesive gun, fixing adhesive is sprayed to the fixed positions at two ends of a substrate through the adhesive nozzle on the adhesive gun, the adhesive falls on an FPC bonding pad and is in a dot shape in the reverse direction, and the adhesive gun is controlled to move up and down through an electrical control system.
Further, the hot melt adhesive host machine heats the solid particles to be in a liquid state at 160-170 ℃ through an adhesive pump; the number of the throats is 3, the number of the glue guns is 6, the number of the glue nozzles is 6, the opening direction of each glue nozzle is the left side and the right side, the front end of each glue nozzle is provided with an induction probe, the injection amount is 1 point in front of and behind, and the glue spraying weight of each glue nozzle is 0.05 g/point; the throat is controlled by an electromagnetic valve.
Further, the FPC board adhering mechanism comprises a vacuum pneumatic valve, a vacuum rubber pipe, a rotating mechanism, a lamp tube pressing mechanism, a V-shaped block, a servo motor 1, a servo motor 2 and a pressing block; the air starting valve is arranged at the front end of the carbon fiber rod, the upper side of the air starting valve is connected with a vacuum pipeline of a workshop, the V-shaped block is arranged below the upper membrane tube and is controlled by the servo motor 1 to be combined and move up and down, and the membrane tube is clamped by upward action; the lamp tube pressing mechanism is arranged at the upper end of the V-shaped block, the lamp tube pressing mechanism is controlled by the servo motor 2 to move up and down, the pressing block is arranged at the lower end of the lamp tube pressing mechanism, the film tube is moved down to enable the film tube to be positioned from top to bottom after being positioned by the pressing block, and the rotating mechanism can rotate 90 degrees rightwards and reset through the servo motor.
Further, the tube lowering mechanism includes: the lower pipe bridge is connected with the translation conveying mechanism of the upper pipe mechanism, the film pipe which is adhered with the FPC board is output by the translation conveying belt and rolls into the inspection bench to be inspected by self weight, and the lower pipe bridge is designed by adopting a 25-degree slope.
Compared with the prior art, the invention has the beneficial effects that:
1. all action mechanisms of the mechanical equipment, such as an upper pipe, an upper base plate, an FPC (flexible printed circuit) inlet plate, a lower pipe and the like, are designed to meet the switchable degree of freedom of 2ft-8ft and are related to an intelligent switching program developed in the mechanical equipment, so that the mechanisms can realize intelligent switching and meet long and short products with different requirements. The problem of difficulty in combination and switching of multiple specifications is solved, the operation is easy, and the skill requirement of an operator is lowered.
2. The automatic realization of top tube mechanism has solved the big problem of the artifical top tube degree of difficulty of 6ft-8ft, also very big improvement work efficiency. The climbing mechanism of the pipe feeding mechanism adopts the DD motor to drive the chain transmission, and compared with the traditional transmission, the structure is smaller, the operation is simpler, and the precision and the stability are improved better.
3. And the electric circuit of the FPC board mechanism is protected by the tank chain, so that accidents in the mechanical action process are avoided. Go up FPC board mechanism and quote the module and ensure stable business turn over to with FPC board groove setting gradient on the carbon fiber pole and match with base plate mechanism, accomplish fine guard action, adopt the leading wheel to ensure that the carbon fiber pole gets into the membrane pipe inboard steady, the uniformity is good, above-mentioned design all makes the product more stable, reduces artifical intensity of labour, has avoidd the quality hidden danger, has reduced the emergence of quality problems.
4. Go up heat-conducting glue mechanism and adopt 50 gallons pressure disc pump to ensure heat-conducting glue's leakproofness, make the injecting glue more stable. Meanwhile, the problem of frequent glue replacement is solved, the labor intensity of workers is reduced, and the production efficiency of products is greatly improved.
5. The glue amount of the FPC board glue fixing mechanism is controlled to be reduced to 0.05 g/point from the original 6 g/point, the glue cost is reduced by 278%, the torque and the adhesiveness of the process are completely met, and further the market competitiveness of products is improved.
6. The FPC board sticking mechanism finishes the disposable double-sided substrate feeding through the internal design action of the membrane tube, the labor intensity of operators is greatly reduced, the production efficiency is improved by 100%, the labor cost is reduced, and the consistency of products is improved.
7. The tube feeding mechanism enables the membrane tube to naturally roll off the inspection bench under the dead weight, replaces manual holding, solves the problem of uneven length of the 2ft-8ft tube, and is suitable for the existing lamp tubes with different sizes.
Drawings
FIG. 1 is an overall schematic of an embodiment of the invention;
FIG. 2 is a schematic view of a top tube mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of an FPC board mounting mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a thermal adhesive applying mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of a fixing adhesive mechanism for mounting an FPC board according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a FPC board bonding mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of an FPC bonding mechanism according to an embodiment of the present invention;
Detailed Description
The following description will be provided in detail with reference to the accompanying drawings, which are not intended to limit the present invention, and all similar structures and similar variations using the present invention shall fall within the scope of the present invention.
As shown in fig. 1, the present invention discloses an LED two-side integrated multi-specification intelligent FPC board loading machine, which includes a pipe loading mechanism 100, an FPC board loading mechanism 200, a heat conducting glue loading mechanism 300, an FPC board loading glue fixing mechanism 400, an FPC board adhering mechanism 500, and a pipe unloading mechanism 600. The tube feeding mechanism 100 is arranged at the front end of the FPC board sticking mechanism 500 and is mainly used for storing the film tubes entering the FPC board and conveying the film tubes from the storage tank to the FPC board to be entered through climbing and waiting for entering the FPC board; the FPC board mounting mechanism 200 is arranged at the left end of the FPC board bonding mechanism 500 and is used for enabling 2 FPC boards to pass through the FPC fixed on the carbon fiber rods and enabling hot melt adhesives to be applied to the front end and the rear end of the FPC boards through module conveying, and the middle section of the FPC board mounting mechanism is coated with heat conducting adhesives to fix the FPC boards on the inner sides of the membrane tubes; the heat-conducting glue feeding mechanism 300 is arranged at the right end of the FPC board adhering mechanism 500 and is used for enabling heat-conducting glue in a glue barrel to be subjected to pressure to enable the heat-conducting glue to be applied to a glue tube through a pressure disc pump, and finally to be injected to the position of an FPC board with process requirements through a glue outlet after the heat-conducting glue is set to be required and metered through a glue valve; the FPC board fixing glue mechanism 400 is arranged transversely in parallel with the upper heat-conducting glue mechanism 300, and the left side of the upper heat-conducting glue mechanism 300 is located. The hot melt glue gun is used for melting glue solution at the two ends of the FPC through a hot melt glue machine at high temperature, enabling the glue solution to pass through a throat pipe, adjusting and controlling the flow of the glue solution to be 0.3MPa through a glue valve, spraying the fixing glue to the fixed positions at the two ends of the substrate through a spray head on a glue gun, and enabling the glue to fall on a bonding pad of the substrate in a reverse direction to be mainly in a point shape. The FPC board adhering mechanism 500 is used for adhering FPC boards on two sides of the carbon fiber rod to the insides of the left side and the right side of the membrane tube through the actions inside the membrane tube; the lower tube mechanism 600 is arranged at the rear side of the FPC board adhering mechanism 500 and used for conveying the finished film tubes out, and automatically rolling the film tubes into the inspection bench through a designed sliding down guide rail.
As shown in fig. 2, the pipe loading mechanism 100 includes a pipe storage tank 101, a pipe loading and climbing mechanism 102, and a translation conveying mechanism 103. The pipe storage groove 101 is connected with a front end upper pipe climbing mechanism 102, and the lower end of the pipe storage groove is provided with an aluminum profile 104 serving as a foot rest support; store up tub groove 101 and comprise 5 bakelite strips 105, set up bakelite strip 105 interval according to the not unidimensional 2ft of membrane pipe, 3ft, 4ft, 5ft, 6ft, 8ft, bakelite strip 105 length sets up 500mm, and be 25 to the slope that inwards is used for the storage area to get into the membrane pipe of top tube climbing mechanism 102, drive the station groove 109 of connecting servo gear 107 and having gear 107 to drive on the chain 108 and constitute by bakelite strip 105 through servo motor 106 control, make the membrane pipe dead weight enter into the climbing position in advance smoothly. The upper tube climbing mechanism 102 is arranged at the rear end of the tube storage groove 101, climbing can be met by 2ft-8ft, 4-sleeve upper tube climbing mechanism 102 is designed, the upper tube climbing mechanism 102 is designed to be 105 degrees for inclination, the upper tube climbing mechanism 102 is provided with a spaced type conveying station groove 109 formed by a chain 108 and a bakelite bar 105, the width of the station groove 109 is equal to the size of a glass tube, a film tube clamped in the station groove 109 is ensured, the station groove 109 drives a transmission shaft 111 through a servo motor to realize that the transmission shaft 111 drives a chain wheel 107, and the chain 108 in the chain wheel 107 is driven. By driving the bakelite strip 105 upwards, the glass tube naturally falls into the station groove 109, and the film tube is conveyed to the translation conveying belt 103. The translation conveying mechanism 103 drives a transmission shaft 114 through a synchronous belt arranged at the rear end, and the transmission shaft 114 drives a chain wheel 115 through a chain 113 so as to realize the conveying of the film tube. The automatic realization of the pipe feeding mechanism 100 solves the problem of high difficulty in manual pipe feeding of 6ft-8ft, and greatly improves the working efficiency. The climbing mechanism of the pipe feeding mechanism 100 adopts a DD motor to drive chain transmission, and compared with transmission, the climbing mechanism is smaller in structure, simpler to operate, and better in precision and stability.
The upper tube mechanism 100 is implemented as follows:
the film tube is placed on the tube storage groove 101, the film tube is smoothly drawn into a station groove of the upper tube climbing mechanism through the dead weight of a slope with the angle of 110 degrees, the film tube in the station groove drives a transmission shaft 112 through a DD motor 111 to realize that the transmission shaft 112 drives a chain wheel 107, and the film tube is conveyed to the translation conveying mechanism 103 through the transmission of a chain 108 of the chain wheel 107.
As shown in fig. 3, the FPC board mounting mechanism 200 is arranged at the front end of the pipe mounting mechanism 100 of the two-sided integrated multi-specification intelligent FPC board loading machine, and the right side is the FPC board mounting mechanism 200, which is used for passing 2 FPC boards through the FPC fixed on the carbon fiber rod 201 and conveying the hot melt adhesive on the front and rear ends of the FPC boards through the automatic in-out module 202, and the middle section is coated with the heat-conducting adhesive to fix the FPC boards on the inner sides of the membrane tubes; the FPC board mounting mechanism 200 includes: the device comprises a carbon fiber rod 201, a carbon fiber rod guide wheel 203, an FPC board guide wheel 204, a guide wheel fixing seat 205, an automatic in-out module 202 and a servo motor 206; carbon fiber pole 201 is fixed in automatic business turn over module 202 upper end, carbon fiber pole 201 is the cavity design, the end is equipped with 27 diameters 1.5 apertures about carbon fiber pole 201, the hole interval is 80mm, wherein two outer end hole intervals are 5mm, be used for fixed FPC board pad and gag lever post, both sides are the groove design, inner face size matches with lamp pearl paster width, play the effect of guard lamp pearl, carbon fiber pole 201 skin matches with PFC board overall dimension, ensure that the FPC board position does not squint when removing to the left side, the carbon fiber pole 201 left and right sides is equipped with FPC board fixed slot. The carbon fiber rod guide wheel 203 is arranged at the foremost end of the left side of the carbon fiber rod 201, the guide part of the carbon fiber rod guide wheel 203 is in a groove arc shape, the carbon fiber rod guide wheel 203 is installed on the guide wheel fixing seat 205, the guide wheel fixing seat 205 is composed of an L-shaped aluminum seat and a round rod, and the height of the guide wheel fixing seat is matched with the movement position of the carbon fiber rod 201; the lower end of each carbon fiber rod is provided with two FPC board guide wheels 204 which are matched in parallel, and the distance between the two FPC board guide wheels 204 is equal to the width of the lamp bead paster, so that the FPC board is used for protecting the lamp bead paster on the inner surface of the FPC board; the servo motor 206 is arranged at the upper end of the right side of the moving end of the automatic in-out module 202 and is used for controlling the in-out action of the automatic in-out module 202; the right front end of automatic business turn over module 202 is equipped with the tank chain as the protection, ensures that automatic business turn over module 202 is smooth and easy. Go up FPC board mechanism 200 and be equipped with 3 stations altogether, a station is equipped with two-sided FPC board groove. Go up FPC board mechanism 200 and quote the module and ensure stable business turn over to with FPC board groove setting gradient on the carbon fiber pole and match with base plate mechanism, accomplish fine guard action, adopt the leading wheel to ensure that the carbon fiber pole gets into the diaphragm pipe inboard steady, the uniformity is good, above-mentioned design all makes the product more stable, reduces artifical intensity of labour, has avoidd the quality hidden danger, has reduced the emergence of quality problems.
The specific implementation of the FPC board mounting mechanism 200 is as follows:
with artifical with FPC board left end on carbon fiber pole 201, and tile in proper order right side neat, fix and place in the left and right sides draw-in groove of carbon fiber stick 201, and press starting switch by the manual work, servo motor 206 receives the start signal on the automatic business turn over module 202, carbon fiber pole 201 that will have the FPC board on sends into the membrane intraduct, in the transportation process ensure the base plate to get into the membrane intraductally smoothly by setting up at the left carbon fiber pole leading wheel 203 direction of carbon fiber pole 201, two FPC board leading wheels 204 side by side are installed to carbon fiber pole 201 right side lower extreme, be used for FPC board inner face lamp pearl paster protection, it is equipped with 3 stations altogether to go up the FPC board, a station is equipped with two-sided FPC board groove.
As shown in fig. 4, the heat conducting glue applying mechanism 300: 50 gallon pressure plate pump 301, rubber pipe 1302, metering valve 303, rubber pipe 2304, glue valve 305, glue nozzle 306, glue valve regulator 307, heat conducting glue barrel 308, air cylinder 1309 and air cylinder 2310. The 50-gallon platen pump 301 is designed at the front tip of the upper heat-conducting adhesive mechanism 300 and is mainly used for heat-conducting adhesive supply, the heat-conducting adhesive barrel 308 is 50 gallons, namely 250 kg/barrel and is arranged at the left side of the FPC board entering device, the heat-conducting adhesive barrel 308 is placed on the 50-gallon platen pump 301, and the 50-gallon platen pump 301 comprises a sealing system and is an assembly; the rubber pipe 1302 is a heat-conducting rubber conveying rubber pipe 1302 connected with the 50-gallon pressure disc pump 301, one end of the rubber pipe 1302 is connected with a rubber outlet of the 50-gallon pressure disc pump 301, and the other end of the rubber pipe 1302 is connected with the quantitative rubber valve 303; the quantitative valve 303 is arranged and fixed at the upper end position between the upper FPC board mechanism 200 and the FPC board adhering mechanism 500 and on the upper end fixing seat, the direction is towards the side of the FPC board mechanism 200, the front end of the quantitative valve is provided with an air cylinder 309, and the air cylinder 309 pushes the quantitative valve 303 to send out heat conducting glue in the valve; the left side of the rubber tube 2304 is connected with the proportional valve 303, the right end of the rubber tube 2304 is connected with the glue valve 305, the glue valve 305 is fixed on an aluminum seat at the position of the right lower side of the proportional valve 303, a glue valve regulator 307 is arranged on the glue valve 3, a glue nozzle 306 is arranged at the lower end of the glue valve 305, and the glue outlet amount of the glue nozzle 306 is controlled by the glue valve regulator 307; when the air cylinder 2310 is used for injecting glue, the air cylinder 2310 is used for moving upwards to reset after the glue is injected by moving downwards, the glue nozzle is designed transversely, glue is discharged from the left side and the right side simultaneously, and the one-time double-sided heat conduction glue injection is completed. The double-sided glue injection realizes that the manual and mechanical actions of multiple times of glue injection are cancelled at one time; a 50 gallon pressure disc pump is adopted to ensure the tightness of the heat-conducting glue, so that the glue injection is more stable; meanwhile, the problem of frequent glue replacement is solved, the labor intensity of workers is reduced, and the production efficiency of products is greatly improved.
The specific implementation manner of the heat conducting glue applying mechanism 300 is as follows:
when the FPC board begins to be added into the film tube, a signal is sent from the front end of the upper FPC board, the glue injection valve is linked through an electrical control system, the 50-gallon pressure disc pump 301 moves downwards to send out the heat-conducting glue in the heat-conducting glue barrel, the heat-conducting glue is sent to the proportional valve 303 through the rubber tube 1302, the air cylinder 309 arranged at the rear end of the proportional valve 303 pushes the heat-conducting glue in the proportional valve 303 to be sent into the rubber tube 2304, the glue valve 305 at the lower end of the rubber tube 2304 receives the signal, the glue valve regulator 307 sets the glue outlet quantity, the glue valve 305 is opened, the glue valve passes through the air cylinder 2310 and moves downwards, the glue valve 306 is injected into the required range of the FPC board according to the process, and after the glue injection is completed, the glue valve is reset upwards through the air cylinder 2310.
As shown in fig. 5, the FPC board mounting adhesive applying mechanism 400 includes: a hot melt adhesive system. The glue gun is used for melting glue at two ends of an FPC board at high temperature through a hot melt glue host 401, enabling the glue to pass through a throat pipe 402, adjusting and controlling the flow of the glue through a glue valve 403 to be 0.3MPa, spraying the fixing glue to two fixed positions at two ends of a substrate through a glue nozzle 405 on a glue gun 404, and enabling the glue to fall on an FPC pad in a dot shape in the reverse direction, wherein the weight of the glue is 0.05 g/dot.
The hot melt adhesive machine mainly comprises a host, a throat pipe, an adhesive gun, an adhesive nozzle and an electromagnetic valve, and the working principle is as follows: the solidified particles are heated to 160-170 ℃ by a glue pump, and stable pressure and temperature are established to ensure the temperature of the particles to establish, so that glue liquid is conveyed to a glue gun by a throat pipe, the opening of a glue nozzle is controlled by an electromagnetic valve, and hot melt glue is sprayed to a required position from the glue nozzle according to the controlled glue amount, so that the aim of bonding is fulfilled. 3 choke, gluey rifle are 6 to glue the rifle, glue the mouth 6, glue the mouth position towards left and right both sides, start the gluey mouth open time through inductive probe after the FPC board gets into to spout twice rubberizing demand position at FCP board.
The specific implementation mode of the FPC board fixing glue is as follows:
when the FPC board begins to be added into the film tube, the front end of the upper FPC board is connected with a signal, the glue gun 404 is integrally moved downwards to be associated through an electrical control system, the throat pipe 402 filled with fixing glue is controlled by an electromagnetic valve to send the fixing glue into the glue gun 404 and spray the fixing glue at the required positions at the two ends of the FPC through the glue nozzle 405, the fixing glue is fixedly sprayed on the FPC board on the left side of the carbon fiber rod due to the structural particularity of the product, the spraying amount is 1 point in the front and at the back, and the glue gun is reset after the spraying is finished. The action of the glue-consumption-reducing mechanism adopts a servo motor, so that the speed is high, the precision is high, the glue consumption is minimum, the glue consumption is controlled to be reduced from 6 g/point to 0.05 g/point, the glue consumption cost is reduced by 278%, the torque and the adhesiveness of the process are completely met, and the market competitiveness of the product is further improved.
As shown in fig. 6, the FPC board attaching mechanism 500 includes a vacuum pneumatic valve 501, a vacuum hose 502, a rotating mechanism 503, a lamp tube pressing mechanism 504, a V-shaped block 505, a servo motor 1506, a servo motor 2507, and a pressing block 508. The air starting valve 501 is arranged at the front end of the carbon fiber rod, the upper side of the air starting valve is connected with a workshop vacuum pipeline through a vacuum rubber tube 502, the lower side of the air starting valve is connected with the vacuum pneumatic valve 501, after an operator presses a starting button after the FPC board finishes, the vacuum pneumatic valve 501 is automatically opened, the FPC boards on two sides are sucked and fixed by vacuum, and are smoothly sent into the interior of the membrane tube; after the carbon fiber rod is sent to the position, the V-shaped block 505 below the upper membrane tube is opened through the servo motor 1506 and moves upwards to clamp the membrane tube; meanwhile, the servo motor 2507 of the lamp tube pressing mechanism 504 arranged at the upper end controls the downward movement, and a pressing block 508 arranged on the mechanism presses the film tube from top to bottom; after the membrane tube is positioned, the carbon fiber rod in the membrane tube is controlled by a servo motor to rotate 90 degrees to the right side; then the servo motor controls the limiting rod to jack upwards, so that the FPC board on one side is adhered to the upper wall of the membrane tube; the rear servo motor returns and moves downwards to enable the lower end FPC board on the carbon fiber rod to be glued with the inner wall of the lower end membrane tube; after the upper and lower two-layer FPC board is glued, each action resets, and the carbon fiber pole is seen off, and the diaphragm pipe is sent into the checkout stand by the translation conveyer belt.
The specific implementation manner of the FPC bonding mechanism 500 is as follows:
after the FPC board finishes pressing the start button by an operator, the vacuum pneumatic valve 501 is automatically opened, the FPC boards on the two sides are sucked and fixed by vacuum, and are smoothly sent into the interior of the membrane tube; after the carbon fiber rod is sent to the position, the V-shaped block 505 below the upper membrane tube is opened through the servo motor 1506 and moves upwards to clamp the membrane tube; meanwhile, the servo motor 2507 of the lamp tube pressing mechanism 504 arranged at the upper end controls the downward movement, and a pressing block 509 arranged on the mechanism presses the film tube from top to bottom; after the membrane tube is positioned, the carbon fiber rod in the membrane tube is controlled to rotate 90 degrees to the right side by a servo motor 3508; then the servo motor 3508 controls the limiting rod to push upwards, so that the FPC board on one side is adhered to the upper wall of the membrane tube; the rear servo motor 3508 returns and moves downwards to glue the lower end FPC board on the carbon fiber rod and the inner wall of the lower end membrane tube; after the upper and lower two-layer FPC board is glued, each action resets, and the carbon fiber pole is seen off, and the diaphragm pipe is sent into the checkout stand by the translation conveyer belt. The disposable double-sided upper substrate is completed by realizing the internal design action of the membrane tube, the labor intensity of operators is greatly reduced, the production efficiency is improved by 100%, the labor cost is reduced, and the consistency of products is improved.
As shown in fig. 7, the lower pipe mechanism 600 includes: the lower pipe bridge 601 is connected with the translation conveying mechanism of the upper pipe mechanism 100, the film pipe which is adhered with the FPC board is output by the translation conveying belt, and rolls into the inspection table under the self weight, and the appearance, two ends and the in-pipe adhesion state of the finished product are inspected by an operator. The automatic lower pipe adopts a 25-degree slope design, so that the dead weight of the film pipe naturally rolls down the inspection bench, manual holding taking is replaced, the problem of uneven length of the 2ft-8ft pipe is solved, and the automatic lower pipe is suitable for all long and short specifications.
The specific implementation of the lower tube mechanism 600 is as follows:
the film tube is conveyed to the lower pipe bridge 601 through the translation conveying belt of the upper pipe mechanism, and is transited to the inspection table from the lower pipe bridge 601 to wait for inspection.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (10)

1. The utility model provides a LED two sides integrative many specifications intelligence goes into FPC trigger, includes top tube mechanism (100), goes up FPC board mechanism (200), goes up thermal conductive adhesive mechanism (300), goes up FPC board fixed glue mechanism (400), glues FPC board mechanism (500), low tube mechanism (600), its characterized in that: the upper pipe mechanism (100) is arranged at the front end of the FPC board sticking mechanism (500) and is used for storing and conveying the film pipes entering the FPC board; the FPC board mounting mechanism (200) is arranged at the left end of the FPC board bonding mechanism (500) and is used for mounting hot melt adhesives on the front end and the rear end of 2 FPC boards, the middle section of each FPC board is coated with heat-conducting adhesives, and the FPC boards are fixed on the inner sides of the membrane tubes; the upper heat-conducting glue mechanism (300) is arranged at the right end of the FPC board sticking mechanism (500) and is used for quantitatively and quantitatively injecting heat-conducting glue in the glue barrel on the FPC board at fixed points; the upper FPC board fixing glue mechanism (400) is transversely arranged on the left side of the upper heat conducting glue mechanism (300) in parallel and used for gluing two ends of the FPC board; the FPC board sticking mechanism (500) is used for sticking the FPC board to the insides of the left side and the right side of the membrane tube through the action of the insides of the membrane tube; the tube lowering mechanism (600) is arranged at the rear side of the FPC board adhering mechanism (500) and used for outputting the finished film tubes, and conveying the film tubes to the inspection bench to finish LED lamp box automatic FPC board boxing;
after the FPC board finishes the pressing of a start button by an operator, the vacuum pneumatic valve (501) is automatically opened, the FPC boards on the two sides are sucked and fixed by vacuum, and are smoothly sent into the interior of the membrane tube; after the carbon fiber rod is sent to the position, a V-shaped block (505) below the upper membrane tube is opened through a servo motor 1 (506) and moves upwards to clamp the membrane tube; meanwhile, a servo motor 2 (507) of a lamp tube pressing mechanism (504) arranged at the upper end controls the downward movement, and a pressing block adhered with an FPC board mechanism (500) presses the film tube from top to bottom; after the membrane tube is positioned, the carbon fiber rod in the membrane tube is controlled by a servo motor 3 (508) to rotate 90 degrees to the right side; then the servo motor 3 (508) controls the limit rod to push upwards, so that the FPC board on one side is adhered to the upper wall of the membrane tube; the rear servo motor 3 (508) returns and moves downwards to glue the lower end FPC board on the carbon fiber rod with the inner wall of the lower end membrane tube; after the upper and lower layers of FPC boards are glued, each action resets, and the carbon fiber rod is sent out.
2. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 1, characterized in that: the pipe feeding mechanism (100) comprises a pipe storage groove (101), a pipe feeding climbing mechanism (102) and a translation conveying mechanism (103); the lower end of the upper pipe mechanism (100) is provided with an aluminum profile (104) as a foot rest support; the pipe storage groove (101), the upper pipe climbing mechanism (102) and the translation conveying mechanism (103) are sequentially connected from front to back; the pipe storage groove (101) is composed of bakelite strips (105), the pipe storage groove (101) is inclined inwards and is used for storing and transporting the film pipes to enter the pipe loading climbing mechanism (102), and the pipe loading climbing mechanism (102) is arranged at the rear end of the pipe storage groove (101); the upper pipe climbing mechanism (102) comprises a servo motor (106), the shaft end of the servo motor (106) is connected with a transmission shaft (111), gears (107) are uniformly arranged on the transmission shaft (111), a chain (108) is sleeved outside the gears (107), a spaced type conveying station groove (109) formed by bakelite strips (105) is transversely arranged on the chain (108), the width size of the station groove (109) is equivalent to that of the glass tube, the bakelite strips (105) are upwards transmitted to convey the film tube to the translation conveying mechanism (103); translation conveying mechanism (103) set up the hold-in range, and the hold-in range is connected with transmission shaft (111) and transmission shaft (114) respectively, and transmission shaft (114) drive sprocket (115) through chain (113) and realize that the membrane tube is carried.
3. The LED two-sided integrated multi-specification intelligent FPC board entering machine as claimed in claim 2, characterized in that: the glue wood strips (105) of the pipe storage groove (101) are composed of 5 glue wood strips, the distance between the glue wood strips (105) is set according to different sizes of the film pipes, the length of the glue wood strips (105) is set to be 500mm, and the pipe storage groove (101) is inclined inwards at 25 degrees and used for storing and transporting the film pipes to enter the upper pipe climbing mechanism (102); the upper pipe climbing mechanism (102) is provided with 4 sleeves according to different sizes of the membrane pipes, and the upper pipe climbing mechanism (102) inclines to the upper pipe direction by 105 degrees.
4. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 1, characterized in that: the FPC board mounting mechanism (200) includes: the device comprises a carbon fiber rod (201), a carbon fiber rod guide wheel (203), an FPC board guide wheel (204), a guide wheel fixing seat (205), an automatic in-out module (202), a servo motor (206) and a tank chain; the carbon fiber rod (201) is fixed at the upper end of the automatic in-out module (202); the carbon fiber rod guide wheel (203) is arranged at the foremost end of the left side of the carbon fiber rod (201), the guide part of the carbon fiber rod guide wheel (203) is in a groove arc shape, the carbon fiber rod guide wheel (203) is installed on a guide wheel fixing seat (205), the guide wheel fixing seat (205) is composed of an L-shaped aluminum seat and a round rod, and the height of the guide wheel fixing seat is matched with the movement position of the carbon fiber rod (201); the lower end of each carbon fiber rod (201) is provided with two FPC board guide wheels (204) which are matched in parallel, and the distance between the two FPC board guide wheels (204) is equal to the width of a lamp bead paster, so that the FPC board is used for protecting the lamp bead paster on the inner surface of the FPC board; the servo motor (206) is arranged at the upper end of the right side of the moving end of the automatic in-out module (202) and is used for controlling the in-out action of the automatic in-out module (202); a tank chain is arranged at the right front end of the automatic in-out module (202) for protection; go up FPC board mechanism (200) and be equipped with 3 stations altogether, a station is equipped with two-sided FPC board groove.
5. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 4, characterized in that: carbon fiber pole (201) are the cavity design, the end is equipped with 27 diameters 1.5 apertures about carbon fiber pole (201), the hole interval is 80mm, wherein two hole intervals of outermost end are 5mm, be used for fixed FPC board pad and gag lever post, both sides are the recess design, inner face size is equivalent with lamp pearl paster width most, play the effect of guard lamp pearl, carbon fiber pole (201) skin is equivalent with PFC board overall dimension, ensure that the FPC board position does not squint when removing to the left side, carbon fiber pole (201) left and right sides is equipped with FPC board fixed slot.
6. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 1, characterized in that: go up hot glue mechanism (300) and include: the device comprises a pressure disc pump (301), a rubber tube 1 (302), a dosing valve (303), a rubber tube 2 (304), a rubber valve (305), a rubber nozzle (306), a rubber valve regulator (307), a heat-conducting rubber barrel (308), a cylinder 1 (309) and a cylinder 2 (310); the pressure disc pump (301) is arranged at the upper end of the heat-conducting glue barrel (308), the heat-conducting glue barrel (308) is 50 gallons (250 kg/barrel), and the pressure disc pump (301) is a sealing assembly; one end of the rubber tube 1 (302) is connected with a rubber outlet of the pressure disc pump (301), and the other end of the rubber tube is connected with the proportional valve (303); the quantitative valve (303) is fixed at the upper end position between the upper FPC board mechanism (200) and the FPC board adhering mechanism (500) and is directed towards the side of the upper FPC board mechanism (200), the front end of the quantitative valve (303) is provided with an air cylinder 1 (309), and the air cylinder 1 (309) pushes the quantitative valve (303) to send out heat-conducting glue in the valve; one end of the rubber hose 2 (304) is connected with the metering valve (303), the other end of the rubber hose is connected with the rubber valve (305), the rubber valve (305) is fixed on an aluminum seat at the right lower side of the metering valve (303), a rubber valve regulator (307) is arranged on the rubber valve (305), a rubber nozzle (306) is arranged at the lower end of the rubber valve (305), and the rubber outlet amount of the rubber nozzle (306) is controlled by the rubber valve regulator (307); the glue valve (305) and the glue valve regulator (307) are correspondingly provided with 6 groups; the cylinder 2 (310) moves downwards during glue injection, and the cylinder 2 (310) moves upwards for resetting after the glue injection is finished; the glue nozzle (306) is designed transversely, and glue is discharged from the left side and the right side simultaneously to finish the one-time double-sided heat-conducting glue injection.
7. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 1, characterized in that: go up FPC board fixed glue mechanism (400) include: the hot melt adhesive comprises a hot melt adhesive host (401), a throat pipe (402), an adhesive valve (403), an adhesive gun (404) and an adhesive nozzle (405), wherein the hot melt adhesive host (401) melts the adhesive liquid at a high temperature, the flow of the adhesive liquid is regulated and controlled by the adhesive valve (403) to be 0.3MPa, the throat pipe (402) is connected with the adhesive gun (404), the fixing adhesive is sprayed to the fixed positions at the two ends of the substrate through the adhesive nozzle (405) on the adhesive gun (404), the adhesive falls to the FPC bonding pad in a dot shape, and the adhesive gun (404) is controlled to move up and down through an electrical control system.
8. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 7, characterized in that: the hot melt adhesive host (401) heats the solid particles to be in a liquid state at 160-170 ℃ through an adhesive pump; the number of the throats (402) is 3, the number of the glue guns (404) is 6, the number of the glue nozzles (405) is 6, the opening direction of the glue nozzles (405) is the left side and the right side, the front end of the glue nozzle (405) is provided with an induction probe, the injection amount is 1 point in front and at the back, and the glue spraying weight of the glue nozzle (405) is 0.05 g/point; the throat (402) is controlled by a solenoid valve.
9. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 1, characterized in that: the FPC board sticking mechanism (500) comprises a vacuum pneumatic valve (501), a vacuum rubber tube (502), a rotating mechanism (503), a lamp tube pressing mechanism (504), a V-shaped block (505), a servo motor 1 (506), a servo motor 2 (507) and a pressing block (508); the vacuum pneumatic valve (501) is arranged at the front end of the carbon fiber rod (201), the upper side of the vacuum pneumatic valve is connected with a vacuum pipeline of a workshop through a vacuum rubber pipe (502), the V-shaped block (505) is arranged below the upper membrane tube and is controlled by the servo motor 1 (506) to be beaten and move up and down, and the membrane tube is clamped by upward motion; the lamp tube pressing mechanism (504) is arranged at the upper end of the V-shaped block (505), the lamp tube pressing mechanism (504) is controlled by the servo motor 2 (507) to move up and down, the pressing block (508) is arranged at the lower end of the lamp tube pressing mechanism (504), the pressing block (508) moves down to press the film tube from top to bottom to position the film tube, and the rotating mechanism (503) can rotate 90 degrees rightwards and reset under the control of the servo motor.
10. The LED two-sided integrated multi-specification intelligent FPC board entering machine according to claim 1, characterized in that: the downtube mechanism (600) includes: the lower pipe bridge (601), the translation conveying mechanism (103) of the upper pipe mechanism is connected to the lower pipe bridge (601), the film pipe which is adhered with the FPC board is output through a translation conveying belt and rolls into the inspection bench to be inspected through self weight, and the lower pipe bridge (601) is designed in a slope of 25 degrees.
CN202010645414.5A 2020-07-07 2020-07-07 FPC trigger is gone into to integrative many specifications intelligence of LED two sides Active CN111687005B (en)

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CN107726078A (en) * 2017-09-30 2018-02-23 潘明安 A kind of system for manufacturing LED
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Denomination of invention: An intelligent FPC board computer with LED dual integration and multiple specifications

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