CN109237331B

CN109237331B - System for manufacturing LED

Info

Publication number: CN109237331B
Application number: CN201811053317.6A
Authority: CN
Inventors: 戴先富
Original assignee: Fuyang Guangpu Lighting Technology Co ltd
Current assignee: Fuyang City light illuminates bright Science and Technology Ltd.
Priority date: 2017-08-12
Filing date: 2017-08-12
Publication date: 2020-04-03
Anticipated expiration: 2037-08-12
Also published as: CN107543047A; CN109237331A; CN107543047B

Abstract

The invention discloses a system for manufacturing an LED (light emitting diode), which comprises a workbench, a gluing mechanism, a lamp bead assembling mechanism and a drying mechanism, wherein the gluing mechanism, the lamp bead assembling mechanism and the drying mechanism are matched with an inner core of an LED lamp; the glue spreading mechanism comprises an upper die arranged on the workbench, a positioning base which can be arranged on the workbench in a front-back motion manner, two groups of positioning parts which are symmetrically arranged left and right, and a glue spreading device arranged on the upper die; the positioning base is provided with a positioning part matched with the lower connecting part, the positioning base can rotate relative to the workbench, and the positioning base is connected with a rotary driving part for driving the positioning base to rotate; the lamp bead assembling mechanism comprises a driving piece for driving the positioning base to move back and forth, a limiting part matched with the upper connecting part, a lamp bead feeding part and a gun assembly feeding part matched with the lamp bead feeding part. The invention can realize automatic assembly of the lamp beads on the round LED lamp, has high working efficiency and meets the requirements of an industrial production system.

Description

System for manufacturing LED

The application is named as: manufacturing system and LED lamp for LED, application number is: 201710688555.3, application date is: divisional application of patent application of invention on 12/08/2017. .

Technical Field

The invention belongs to the technical field of LED lamps, and particularly relates to a system for manufacturing an LED and an LED lamp.

Background

The illumination scope of traditional LED lamp is limited, often only single illumination direction, when throwing light on in the open air, needs more LED lamp just can realize the illumination demand on a large scale, and it is visible this kind of mode of getting light is with high costs, and resource utilization is lower.

In order to solve the problems, the cylindrical LED lamp appears in the prior art, and lamp beads are arranged on the outer circumferential surface of the lamp post of the lamp at intervals, so that the LED lamp can disperse light rays to all directions, and the large-range illumination requirement is realized.

However, the LED lamp with the structure has the disadvantages that the assembly of the lamp beads on the outer surface of the lamp post is difficult, the automatic assembly is difficult to realize, the lamp beads can only be manually assembled, the working efficiency is low, and the labor cost is high.

Disclosure of Invention

The invention provides a system for manufacturing an LED, which is used for overcoming the defects of the prior art and realizing automatic assembly of lamp beads.

In order to achieve the purpose, the invention adopts the following technical scheme: a system for manufacturing an LED comprises a workbench, a gluing mechanism, a lamp bead assembling mechanism and a drying mechanism, wherein the gluing mechanism, the lamp bead assembling mechanism and the drying mechanism are matched with an inner core of an LED lamp; the glue spreading mechanism comprises an upper die arranged on the workbench, a positioning base which can be arranged on the workbench in a front-back motion manner, two groups of positioning parts which are symmetrically arranged left and right, and a glue spreading device arranged on the upper die; the positioning base is provided with a positioning part matched with the lower connecting part, the positioning base can rotate relative to the workbench, and the positioning base is connected with a rotary driving part for driving the positioning base to rotate; the positioning component comprises a positioning sleeve arranged in a C-shaped structure, a plurality of groups of glue leaking hole groups arranged on the positioning sleeve and an anti-blocking component matched with the glue leaking hole groups. According to the invention, through the matching of the gluing mechanism, the lamp bead feeding part and the gun assembly feeding part, the automatic assembly of the lamp beads on the cylindrical lamp post is realized, the full-automatic operation is realized, the traditional manual operation is completely abandoned, the working efficiency is greatly improved, meanwhile, the labor cost is greatly reduced due to the reduction of labor, and the production cost is greatly reduced; the positioning base can move back and forth on the workbench, so that the positioning base can directly drive the lamp wick to move from the gluing mechanism to the lamp bead assembling mechanism, the process flow during production and manufacturing is simpler, and the working efficiency is high; the lamp wick is firmly matched with the positioning base through the positioning part, so that the lamp wick is prevented from moving in the gluing or lamp bead assembling process, the lamp bead assembling position is accurate, and the qualified rate of workpieces is improved; through the arrangement of the rubber leakage hole group on the positioning sleeve, the part of the outer surface of the inner core, which does not need to be bonded with the lamp beads, can not be coated with glue; through the setting of preventing stifled part, can clear up the hourglass punch combination on the position sleeve, effectively prevent that hourglass from gluing the punch combination and taking place the jam.

The anti-blocking component comprises a C-shaped sleeve fixedly arranged on the upper die and a plurality of groups of anti-blocking assemblies arranged on the inner wall of the C-shaped sleeve, the anti-blocking assemblies are a plurality of cylinders with uniform intervals, the C-shaped sleeve is shaped, the C-shaped sleeve and the positioning sleeve can be tightly attached, accordingly, the cylinders can penetrate into the glue leaking hole groups, each glue leaking hole group cannot be omitted, the glue leaking hole groups on the positioning sleeve are effectively dredged, and the inner core is prevented from being blocked and is not adhered with glue at the positions where the glue needs to be adhered.

Furthermore, the positioning component also comprises a supporting arm fixedly arranged at the lower part of the positioning sleeve and magnet pieces arranged at the left end and the right end of the positioning sleeve; the glue leaking hole groups are uniformly distributed along the length direction of the positioning sleeve at intervals, and each glue leaking hole group comprises a plurality of glue leaking holes which are uniformly distributed at intervals; the lamp wick can be covered by matching the two C-shaped positioning sleeves, the lamp wick is firmly limited, when glue brushing operation is carried out on the outer surface of the positioning sleeve, glue or solder paste can be adhered to the outer surface of the lamp wick from the glue leakage hole, and due to the shielding of the positioning sleeve, the glue or solder paste cannot be adhered to the outer surface of the lamp bead without arrangement, so that the later cleaning operation is avoided, and the working efficiency is improved; the supporting arm is arranged at the lower part of the positioning sleeve, so that the positioning sleeve can be supported, and a glue leakage hole on the outer surface of the positioning sleeve cannot be shielded; through the setting of magnet spare, can be so that two position sleeves of controlling closely cooperate, guarantee that the position sleeve covers completely on the wick surface, prevent glue or tin cream from flowing to the other positions of wick in the clearance between wick and the position sleeve.

Furthermore, the gluing device comprises a bag piece with a flexible inner wall, a discharge pipe connected with the bag piece, a sleeve arranged at the lower part of the discharge pipe, a material guide channel arranged in the sleeve and a plurality of groups of gluing components uniformly distributed at intervals along the length direction of the inner wall of the sleeve, wherein each gluing component comprises a plurality of gluing holes uniformly distributed at intervals; the glue coating holes are formed in the inner wall of the sleeve, so that the sleeve covers the positioning sleeve, and when the sleeve is sent to rotate, glue or solder paste leaked from the glue coating holes can be uniformly coated on the outer surface of the positioning sleeve and is adhered to the outer surface of the lamp wick through the glue leakage holes; because the glue or the solder paste is stored in the capsule and the outer wall of the capsule is made of flexible material, the glue or the solder paste can be extruded only when the capsule is extruded; therefore, when the glue is not needed, the glue or the solder paste can not leak out of the glue coating holes.

The gluing device further comprises an extrusion part matched with the bag part, the extrusion part comprises two T-shaped pressing arms which are symmetrically arranged and a driving part used for driving the pressing arms to move back and forth, and the bag part is pressed by the pressing arms to deform the outer wall of the bag part, so that glue or solder paste is extruded, and automatic glue discharging of the glue or solder paste is realized.

Furthermore, the glue coating hole is provided with an inner wall which is obliquely arranged from top to bottom, and the glue or the solder paste is discharged from the glue coating hole more conveniently; and because the setting of gradient for glue can flow out fast with the help of the inclined surface, thereby the pressure arm need not set up too big to the extrusion force of bag spare, prevents that the bag spare from taking place excessive deformation, prolongs the life of bag spare.

Further, lamp pearl assembly devices including be used for driving this location base forward and backward motion the driving piece, with go up connecting portion matched with spacing part, lamp pearl feeding piece and with this lamp pearl feeding piece matched with rifle group's charging means.

Furthermore, the limiting part comprises a limiting sleeve capable of moving up and down, a limiting part arranged on the limiting sleeve and matched with the upper connecting part, and a displacement driving part for driving the limiting sleeve to move up and down; through the cooperation of stop collar and last connecting portion, realize spacing to wick upper portion to the lower part is all firmly fixed a position on the wick, guarantees that the rifle group charging unit is at assembly lamp pearl and when producing certain punching force to the wick, and the position removal can not take place for the wick, guarantees that lamp pearl position installation is accurate.

Further, the lamp bead feeding part comprises a first conveying table surface and a second conveying table surface, the second conveying table surface is perpendicular to the first conveying table surface, the first conveying table surface and the second conveying table surface are respectively provided with a roller, and a transition wheel is arranged at the joint of the first conveying table surface and the second conveying table surface; because second table surface and first table surface of carrying are mutually perpendicular to when the lamp area that is equipped with the lamp pearl is conveyed to second table surface of carrying, can be in the coplanar with the surface that the lamp pearl needs to be assembled to the wick, thereby make things convenient for rifle group's charging means to move the lamp pearl to the wick on.

Furthermore, a ring groove is arranged on the transition wheel; the lamp strip is limited through the arrangement of the annular grooves, and the lamp strip is prevented from deviating at the connecting position of the first conveying table board and the second conveying table board.

The invention also discloses an LED lamp, which comprises a cylindrical inner core and a shell covering the outer part of the inner core, wherein a plurality of circles of LED lamp assemblies are uniformly distributed on the outer surface of the inner core at intervals along the length direction of the inner core, and each LED lamp assembly comprises a plurality of lamp beads at uniform intervals; a plurality of circles of opening assemblies are uniformly distributed on the shell along the length direction of the shell at intervals, each opening assembly comprises a plurality of opening windows at uniform intervals, and the inner walls of the opening windows are obliquely arranged from inside to outside; the upper end and the lower end of the inner core are respectively provided with an upper connecting part and a lower connecting part, the upper connecting part is provided with two symmetrically arranged positioning convex strips, and the lower connecting part is provided with two symmetrically arranged limiting convex strips; the lamp beads are arranged on the outer circumferential surface of the cylindrical inner core, so that the LED lamp can disperse light in all directions, and the irradiation area is wide; the shell all is equipped with the opening window corresponding to the position of lamp pearl, and the inner wall slope of opening window for the opening window forms outside flaring structure, and the area when guaranteeing light outdiffusion is bigger, and the scope of shining is wider.

Furthermore, an upper inserting port matched with the upper connecting part is arranged on the shell, and a positioning opening matched with the positioning convex strip is arranged on the upper inserting port; the shell is detachably connected with an end cover, and a lower socket matched with the lower connecting part is arranged on the end cover; through location sand grip and location open-ended cooperation for the shell directly realizes the cooperation of splining with the wick, guarantees the position correspondence of the opening window on lamp pearl and the shell, and light can not sheltered from when outwards shining, guarantees that the illumination area keeps the biggest.

In summary, the invention has the following advantages: the automatic assembly of the lamp beads on the cylindrical lamp post is realized through the matching of the gluing mechanism, the lamp bead feeding part and the gun assembly feeding part, the full-automatic operation is realized, the traditional manual operation is completely abandoned, the working efficiency is greatly improved, meanwhile, the labor cost is greatly reduced due to the reduction of labor, and the production cost is greatly reduced; the positioning base can move back and forth on the workbench, so that the positioning base can directly drive the lamp wick to move from the gluing mechanism to the lamp bead assembling mechanism, the process flow during production and manufacturing is simpler, and the working efficiency is high; firm cooperation between lamp wick and the location base is realized through location portion to guarantee that the lamp wick can not take place to remove at the in-process of rubber coating or assembly lamp pearl, guarantee that the position of lamp pearl assembly is accurate, improve the qualification rate of work piece.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the glue spreading mechanism of the present invention.

Fig. 3 is a partial sectional view of fig. 2.

Fig. 4 is a partial sectional view ii of fig. 2.

Fig. 5 is a schematic structural view of the anti-blocking member according to the present invention.

Fig. 6 is a schematic structural view of the lamp bead assembling mechanism of the present invention.

Fig. 7 is a schematic structural view of a transition wheel of the present invention.

FIG. 8 is a schematic view of an LED lamp according to the present invention.

Fig. 9 is a schematic structural view of the core of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-9, as shown in fig. 8-9, an LED lamp includes a cylindrical inner core 1 and a shell 2 covering the inner core, wherein the shell has a cylindrical structure, and the lower part of the shell is provided with an opening, and the lower opening is screwed with an end cover; the outer surface of the inner core 1 is provided with a plurality of circles of LED lamp assemblies 11, the LED lamp assemblies 11 are uniformly distributed along the length direction of the inner core 1 at intervals, each circle of LED lamp assemblies 11 comprises a plurality of lamp beads 111, and the intervals among the lamp beads 111 are uniform; a plurality of circles of opening assemblies 21 are arranged on the shell 2, and the plurality of circles of opening assemblies 21 are uniformly distributed along the length direction of the shell 2 at intervals; the opening assembly 21 comprises a plurality of opening windows 211, and the interval between the adjacent opening windows 211 is uniform; when the assembly is completed, each opening window corresponds to one lamp bead; to increase the illumination area, we set the inner wall of the opening window 211 to be inclined from the inside to the outside.

The upper end and the lower end of the inner core 1 are respectively provided with an upper connecting part 12 and a lower connecting part 13, and the upper connecting part 12 and the lower connecting part 13 are both in cylindrical arrangement and are fixedly connected with the inner core; the upper connecting part 12 is symmetrically provided with two positioning convex strips 121, and the two positioning convex strips 121 are arranged in a strip shape and arranged along the length direction of the upper connecting part 12; two limiting convex strips 131 are symmetrically arranged on the lower connecting portion 13, and the two limiting convex strips 131 are arranged in a strip shape and are arranged along the length direction of the lower connecting portion 13.

An upper socket 22 is arranged on the shell 2, a positioning opening 221 is arranged on the upper socket, the shape and size of the positioning opening 221 are the same as those of the positioning convex strip 121, when the shell and the inner core are assembled, the upper connecting part 12 is inserted into the upper socket 22, and the positioning convex strip 121 is inserted into the positioning opening 221, so that the rotation stopping matching of the shell and the inner core is realized; the end cover 3 is provided with a lower insertion port 31, and when the end cover is screwed with the shell, the lower connecting part 13 is inserted into the lower insertion port 31.

A system for manufacturing an LED (light emitting diode) comprises a workbench 4, a gluing mechanism 5 matched with an inner core 1 of an LED lamp, a lamp bead assembling mechanism 6 and a drying mechanism, wherein the gluing mechanism 5 comprises an upper die 51 arranged on the workbench, a positioning base 52 arranged on the workbench, two groups of positioning components symmetrically arranged from left to right and a gluing device arranged on the upper die; the positioning base 52 can move back and forth on the workbench; the positioning base 52 is provided with a positioning part 521, the inner wall of the positioning part 521 is provided with a strip-shaped clamping groove, when the lamp wick is arranged on the positioning base, the lower connecting part 13 is inserted into the positioning part, and the limiting convex strip is inserted into the clamping groove, so that the rotation stopping matching between the lamp wick and the positioning base is realized; each group of positioning components respectively comprises a positioning sleeve 71, a supporting arm 72, a plurality of groups of glue leaking hole groups 73 and a magnet piece 74; the positioning sleeve 71 is arranged in a C-shaped structure, preferably, the cross section area of the positioning sleeve is semicircular, and the inner diameter of the positioning sleeve is equal to the outer diameter of the inner core; the supporting arm 72 is a metal rod, one end of the metal rod is fixedly connected to the lower part of the positioning sleeve, and the other end of the metal rod is connected with an air cylinder, so that the positioning sleeve can move left and right under the driving of the air cylinder; the multiple groups of glue leaking hole groups 73 are uniformly distributed at intervals along the length direction of the inner surface of the positioning sleeve, each group of glue leaking hole groups 73 comprises multiple glue leaking holes 731, and the intervals between adjacent glue leaking holes 731 are uniform, so that the glue leaking holes 731 are arranged on the whole outer surface of the positioning sleeve 71; the magnet pieces 74 are magnets and are arranged at the left end and the right end of the positioning sleeve, when two groups of positioning components move inwards at the same time, the two positioning sleeves are coated outside the inner core at the same time, the magnet pieces 74 at the two ends of the positioning sleeves are mutually adsorbed and attached together, so that the two positioning sleeves form a cylindrical sleeve which is sleeved outside the inner core, and glue leakage holes formed in the inner surface of the positioning sleeve can be closely attached to the outer surface of the inner core.

Further, the gluing device comprises a bag 81 with a flexible inner wall, a discharge pipe 82 connected with the bag, a sleeve 83 arranged at the lower part of the discharge pipe, a material guide channel 84 arranged in the sleeve and a plurality of groups of gluing components 85; the capsule 81 is made of rubber, so that the capsule has certain deformation and automatic resetting capability; the discharge pipe 82 is a hose connected with the bag member; the sleeve can be made of plastic or metal, and the inner diameter of the sleeve is equal to the outer diameter of the positioning sleeve; the interior of the sleeve is hollow, so that a material guide channel 84 is formed, and the lower end of the discharge pipe is communicated with the material guide channel 84; the multiple groups of gluing components 85 are arranged on the inner surface of the sleeve 83 and are uniformly distributed at intervals along the length direction of the inner wall of the sleeve; each group of gluing components 85 comprises a plurality of gluing holes 851, and the adjacent gluing holes 851 are uniformly arranged at intervals; preferably, the glue coating hole 851 has an inclined inner wall 852, and preferably the glue coating device is arranged from top to bottom in an inclined manner, and further comprises an extrusion member 86 matched with the bag member 81, wherein the extrusion member 86 comprises two T-shaped press arms 861 symmetrically arranged on the left side and the right side of the bag member 81 and a driving member 862 for driving the press arms to move back and forth, and the driving member is an air cylinder; when the two T-shaped press arms 861 are close to each other under the driving of the driving piece 862, the bag can be extruded, so that the bag deforms, glue or solder paste in the bag is extruded out, and the glue or solder paste leaks out from the gluing hole after being transmitted through the discharging pipe and the material guide channel.

In order to ensure that glue or solder paste is coated on the outer surface of the positioning sleeve, the sleeve is arranged to be rotatable, so that the sleeve is kept to rotate all the time in the gluing process, the glue is uniformly coated on the outer surface of the positioning sleeve, and the glue or solder paste is ensured to be arranged in each glue leaking hole; specifically, the sleeve is connected with a direct current motor, and the sleeve is driven to rotate by the direct current motor; in order to prevent the discharge pipe from being torn off, the direct current motor is set to be 5 seconds to perform forward and reverse rotation alternately, and the forward and reverse rotation is converted into the conventional principle of the direct current motor, so the description is omitted here.

In order to prevent the rubber leakage hole from being blocked, an anti-blocking component 9 matched with the rubber leakage hole group 73 is also arranged; prevent stifled subassembly 92 is prevented to multiunit that stifled part 9 includes C shape cover 91 and locates on this C shape cover inner wall, the multiunit is prevented stifled subassembly 92 and is followed even distribution in interval on the length direction of C shape cover, every group prevents stifled subassembly 92 and all includes a plurality of cylinders 921 that the interval is even, and cylinder 921 links firmly with C shape cover inner wall, and the diameter of cylinder slightly is less than the diameter of leaking gluey hole.

The lamp bead assembling mechanism 6 comprises a driving part 61 connected with the positioning base, a limiting part 62 matched with the upper connecting part 12, a lamp bead feeding part 63 and a gun assembly charging part 64 matched with the lamp bead feeding part; the driving piece 61 is a rodless cylinder, and the positioning base 5 is driven to move back and forth on the workbench by the driving of the cylinder so as to move the inner core from the gluing position to the assembling position; the limiting part 62 comprises a limiting sleeve capable of moving up and down, a limiting part 622 arranged on the limiting sleeve and a displacement driving part, two strip-shaped clamping grooves are formed in the inner wall of the limiting part 622, when the limiting sleeve moves down, the upper connecting part 12 of the inner core is inserted into the limiting part, and the positioning convex strips are inserted into the clamping grooves, so that rotation stopping matching between the limiting sleeve and the inner core is realized; the displacement driving part is an air cylinder, and the limiting sleeve is driven to move up and down through the air cylinder; further, the positioning base 5 is further connected with a rotary driving member, which is a motor, and the motor can drive the positioning base 52 to rotate; the displacement driving piece is connected with the motor.

The lamp bead feeding part 63 comprises a transition table arranged on a workbench, the transition table is provided with a first conveying table surface 631 and a second conveying table surface 632, the first conveying table surface 631 is the upper surface of the transition table, and the second conveying table surface 632 is perpendicular to the first conveying table surface 631 and is the outer side surface of the transition table; the gun assembly charging component 64 comprises a charging gun 641 arranged opposite to the transition table, the charging gun is a metal tube with a hollow interior, the end part of the metal tube is in threaded connection with a gun head, and the tail part of the metal tube is connected with an air pump through a hose; the material loading gun 641 is connected with a first air cylinder and a second air cylinder, the first air cylinder drives the material loading gun 641 to move back and forth on the workbench, and the second air cylinder drives the material loading gun 641 to move left and right on the workbench; through this kind of setting for second table surface is vertical state, thereby guarantees that the lamp area of conveying also is vertical placing on the second table surface, thereby the loading gun 641 is easy and simple to handle when the lamp pearl on the suction lamp area.

The first conveying table 631 and the second conveying table 632 are respectively provided with a roller 633, the joint of the first conveying table 631 and the second conveying table 632 is provided with a transition wheel 634, and the workbench 4 is provided with an opening rail 41 for the lamp strip to pass through corresponding to the lower part of the second conveying table; the other end of the opening track extends to the side wall of the workbench; lamp beads are adhered to the lamp strip at uniform intervals, the lamp strip penetrates through the working platform through the opening rail after sequentially passing through the roller on the first conveying platform 631, the transition wheel 634 and the roller on the second conveying platform 632, and is connected with an external coil rack 10, and the coil rack 10 is connected with a motor which drives the coil rack to rotate; to prevent the light strip from being displaced, a ring groove 635 is provided on the transition wheel 634, and the position of the light strip is limited by the ring groove.

The specific working principle is as follows: placing the inner core on a positioning base, and then starting a system; the positioning parts on the two sides move inwards at the same time, and the inner core is tightly wrapped by the positioning sleeve; then the sleeve moves downwards and is sleeved outside the positioning sleeve, then the sleeve is driven by a motor to rotate, meanwhile, the extrusion piece extrudes the bag piece, and the glue leaks out through the glue coating hole and is coated on the outer surface of the positioning sleeve; then the extrusion part stops working and returns to the original position, and the sleeve moves upwards to the original position under the driving of the air cylinder; the two positioning sleeves move outwards left and right and downwards in the cylinder; at the moment, glue is only present on the positions of the inner core corresponding to the glue leaking holes, and the positions are the positions for installing the lamp beads; then the positioning base moves to an assembly position under the driving of the cylinder, and the limiting sleeve moves downwards under the driving of the cylinder to position the inner core; then the feeding gun moves forwards under the drive of the first air cylinder, so that the gun head quickly contacts with the lamp beads of the lamp strip, and then the air pump controls the gun head to suck air and takes the lamp beads down; then the second air cylinder drives the material loading gun to move to the position of the inner core, and the air pump controls the gun head to blow up, so that the lamp beads are adhered to the glue; repeating the operation until a whole row of lamp beads are completely filled; then the positioning base rotates for a short distance under the drive of the motor, the part of the next bead to be assembled of the inner core is rotated to be opposite to the charging gun, and then the operations are continuously repeated until the bead is assembled on the whole outer surface of the inner core at the position where the bead needs to be assembled; and finally, sending the materials into a drying mechanism for drying, wherein the drying mechanism is an existing drying room and is not repeated.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. A system for manufacturing an LED comprises a workbench (4), a gluing mechanism (5) matched with an inner core (1) of an LED lamp, a lamp bead assembling mechanism (6) and a drying mechanism; the inner core is cylindrical, multiple circles of LED lamp assemblies are arranged on the outer surface of the inner core and are uniformly distributed along the length direction of the inner core at intervals, each circle of LED lamp assemblies comprises multiple lamp beads, and the multiple lamp beads are uniformly spaced; the glue spreading mechanism (5) comprises an upper die (51) arranged on the workbench, a positioning base (52) which can be arranged on the workbench in a front-back motion manner, two groups of positioning components which are arranged in a left-right symmetry manner and a glue spreading device arranged on the upper die; the positioning base (52) can rotate relative to the workbench (4), and the positioning base (52) is connected with a rotary driving piece for driving the positioning base (52) to rotate; the positioning component comprises a positioning sleeve (71) which is arranged in a C-shaped structure, a plurality of groups of rubber leakage hole groups (73) which are arranged on the positioning sleeve (71) and an anti-blocking component (9) which is matched with the rubber leakage hole groups (73); the positioning base (52) is in rotation stopping fit with the inner core (1), and when two groups of positioning components move inwards simultaneously, the two positioning sleeves are simultaneously covered outside the inner core; the anti-blocking part (9) comprises a C-shaped sleeve (91) fixedly arranged on the upper die and a plurality of groups of anti-blocking components (92) arranged on the inner wall of the C-shaped sleeve; the positioning component also comprises a supporting arm (72) fixedly arranged at the lower part of the positioning sleeve and magnet pieces (74) arranged at the left end and the right end of the positioning sleeve.

2. A system for manufacturing an LED comprises a workbench (4), a gluing mechanism (5) matched with an inner core (1) of an LED lamp, a lamp bead assembling mechanism (6) and a drying mechanism; the inner core is cylindrical, multiple circles of LED lamp assemblies are arranged on the outer surface of the inner core and are uniformly distributed along the length direction of the inner core at intervals, each circle of LED lamp assemblies comprises multiple lamp beads, and the multiple lamp beads are uniformly spaced; the glue spreading mechanism (5) comprises an upper die (51) arranged on the workbench, a positioning base (52) which can be arranged on the workbench in a front-back motion manner, two groups of positioning components which are arranged in a left-right symmetry manner and a glue spreading device arranged on the upper die; the positioning base (52) can rotate relative to the workbench (4), and the positioning base (52) is connected with a rotary driving piece for driving the positioning base (52) to rotate; the positioning component comprises a positioning sleeve (71) which is arranged in a C-shaped structure, a plurality of groups of rubber leakage hole groups (73) which are arranged on the positioning sleeve (71) and an anti-blocking component (9) which is matched with the rubber leakage hole groups (73); the positioning base (52) is in rotation stopping fit with the inner core (1), and when two groups of positioning components move inwards simultaneously, the two positioning sleeves are simultaneously covered outside the inner core; the anti-blocking part (9) comprises a C-shaped sleeve (91) fixedly arranged on the upper die and a plurality of groups of anti-blocking components (92) arranged on the inner wall of the C-shaped sleeve; the gluing device comprises a bag member (81) with a flexible inner wall, a discharge pipe (82) connected with the bag member, a sleeve (83) arranged at the lower part of the discharge pipe, a material guide channel (84) arranged in the sleeve and a plurality of groups of gluing components (85) uniformly distributed along the length direction of the inner wall of the sleeve at intervals.

3. A system for manufacturing LEDs according to claim 2, wherein: the gluing device also comprises an extruding part (86) matched with the bag part (81), and the extruding part (86) comprises two T-shaped press arms (861) which are symmetrically arranged and a driving part (862) used for driving the press arms to move back and forth.

4. A system for manufacturing an LED comprises a workbench (4), a gluing mechanism (5) matched with an inner core (1) of an LED lamp, a lamp bead assembling mechanism (6) and a drying mechanism; the inner core is cylindrical, multiple circles of LED lamp assemblies are arranged on the outer surface of the inner core and are uniformly distributed along the length direction of the inner core at intervals, each circle of LED lamp assemblies comprises multiple lamp beads, and the multiple lamp beads are uniformly spaced; the glue spreading mechanism (5) comprises an upper die (51) arranged on the workbench, a positioning base (52) which can be arranged on the workbench in a front-back motion manner, two groups of positioning components which are arranged in a left-right symmetry manner and a glue spreading device arranged on the upper die; the positioning base (52) can rotate relative to the workbench (4), and the positioning base (52) is connected with a rotary driving piece for driving the positioning base (52) to rotate; the positioning component comprises a positioning sleeve (71) which is arranged in a C-shaped structure, a plurality of groups of rubber leakage hole groups (73) which are arranged on the positioning sleeve (71) and an anti-blocking component (9) which is matched with the rubber leakage hole groups (73); the positioning base (52) is in rotation stopping fit with the inner core (1), and when two groups of positioning components move inwards simultaneously, the two positioning sleeves are simultaneously covered outside the inner core; the positioning component also comprises a supporting arm (72) fixedly arranged at the lower part of the positioning sleeve and magnet pieces (74) arranged at the left end and the right end of the positioning sleeve; the gluing device comprises a bag member (81) with a flexible inner wall, a discharge pipe (82) connected with the bag member, a sleeve (83) arranged at the lower part of the discharge pipe, a material guide channel (84) arranged in the sleeve and a plurality of groups of gluing components (85) uniformly distributed along the length direction of the inner wall of the sleeve at intervals.

5. A system for manufacturing an LED comprises a workbench (4), a gluing mechanism (5) matched with an inner core (1) of an LED lamp, a lamp bead assembling mechanism (6) and a drying mechanism; the inner core is cylindrical, multiple circles of LED lamp assemblies are arranged on the outer surface of the inner core and are uniformly distributed along the length direction of the inner core at intervals, each circle of LED lamp assemblies comprises multiple lamp beads, and the multiple lamp beads are uniformly spaced; the glue spreading mechanism (5) comprises an upper die (51) arranged on the workbench, a positioning base (52) which can be arranged on the workbench in a front-back motion manner, two groups of positioning components which are arranged in a left-right symmetry manner and a glue spreading device arranged on the upper die; the positioning base (52) can rotate relative to the workbench (4), and the positioning base (52) is connected with a rotary driving piece for driving the positioning base (52) to rotate; the positioning component comprises a positioning sleeve (71) which is arranged in a C-shaped structure, a plurality of groups of rubber leakage hole groups (73) which are arranged on the positioning sleeve (71) and an anti-blocking component (9) which is matched with the rubber leakage hole groups (73); the positioning base (52) is in rotation stopping fit with the inner core (1), and when two groups of positioning components move inwards simultaneously, the two positioning sleeves are simultaneously covered outside the inner core; the anti-blocking part (9) comprises a C-shaped sleeve (91) fixedly arranged on the upper die and a plurality of groups of anti-blocking components (92) arranged on the inner wall of the C-shaped sleeve; the positioning component also comprises a supporting arm (72) fixedly arranged at the lower part of the positioning sleeve and magnet pieces (74) arranged at the left end and the right end of the positioning sleeve; the gluing device comprises a bag member (81) with a flexible inner wall, a discharge pipe (82) connected with the bag member, a sleeve (83) arranged at the lower part of the discharge pipe, a material guide channel (84) arranged in the sleeve and a plurality of groups of gluing components (85) uniformly distributed at intervals along the length direction of the inner wall of the sleeve; the gluing device also comprises an extruding part (86) matched with the bag part (81), and the extruding part (86) comprises two T-shaped press arms (861) which are symmetrically arranged and a driving part (862) used for driving the press arms to move back and forth.

6. A system for manufacturing an LED comprises a workbench (4), a gluing mechanism (5) matched with an inner core (1) of an LED lamp, a lamp bead assembling mechanism (6) and a drying mechanism; the inner core is cylindrical, multiple circles of LED lamp assemblies are arranged on the outer surface of the inner core and are uniformly distributed along the length direction of the inner core at intervals, each circle of LED lamp assemblies comprises multiple lamp beads, and the multiple lamp beads are uniformly spaced; the glue spreading mechanism (5) comprises an upper die (51) arranged on the workbench, a positioning base (52) which can be arranged on the workbench in a front-back motion manner, two groups of positioning components which are arranged in a left-right symmetry manner and a glue spreading device arranged on the upper die; the positioning base (52) can rotate relative to the workbench (4), and the positioning base (52) is connected with a rotary driving piece for driving the positioning base (52) to rotate; the positioning component comprises a positioning sleeve (71) which is arranged in a C-shaped structure, a plurality of groups of rubber leakage hole groups (73) which are arranged on the positioning sleeve (71) and an anti-blocking component (9) which is matched with the rubber leakage hole groups (73); the positioning base (52) is in rotation stopping fit with the inner core (1), and when two groups of positioning components move inwards simultaneously, the two positioning sleeves are simultaneously covered outside the inner core; the anti-blocking part (9) comprises a C-shaped sleeve (91) fixedly arranged on the upper die and a plurality of groups of anti-blocking components (92) arranged on the inner wall of the C-shaped sleeve; the anti-blocking component (92) is a plurality of cylinders (921) with uniform intervals; the glue leaking hole groups (73) are uniformly distributed along the length direction of the positioning sleeve at intervals, and each glue leaking hole group (73) comprises a plurality of glue leaking holes (731) which are uniformly distributed at intervals.