CN213299654U - LED string lamp manufacturing equipment - Google Patents

Abstract

The utility model discloses a LED string lamp manufacturing equipment, including the support base with set up on line mechanism, wire rod conveying mechanism, span adjustment mechanism, the mechanism of dispelling the skin, accredited testing organization, some tin cream mechanism, paster mechanism, the mechanism of welding the lamp, packaging mechanism, toast mechanism and the receiving agencies on the support base, the structure of getting on the line is used for installing LED string lamp wire rod and provide LED string lamp wire rod for wire rod conveying mechanism, wire rod conveying mechanism is used for driving LED string lamp wire rod to flow through span adjustment mechanism, the mechanism of dispelling the skin, some tin cream mechanism, paster mechanism, the mechanism of welding the lamp, accredited testing organization, encapsulation mechanism, toast mechanism and receiving agencies in proper order; the utility model discloses a wire rod conveying mechanism drives LED cluster lamp wire rod and flows through each mechanism in proper order, makes LED cluster lamp wire rod obtain LED cluster lamp product after being handled in proper order, changes a plurality of processes of manual handling into machine automatic handling, has improved production efficiency greatly; meanwhile, the positioning mechanism is additionally arranged on the testing mechanism, so that the production efficiency is further improved.

Description

LED string lamp manufacturing equipment

Technical Field

The utility model relates to a LED cluster lamp manufacture equipment technical field specifically is an efficient paster type LED cluster lamp manufacture equipment that automated production can carry out.

Background

The development of cities is changing day by day, the life of people is also becoming more and more popular, and the pursuit of life is more and more exquisite. The lamp decoration is more and more pursued by people as an ornament for beautifying cities and decoration points in holidays. The LED string lamps are pursued by people due to the characteristics of energy conservation, environmental protection, beauty, low price and the like, and particularly, the LED string lamps are used as essential ornaments of Christmas trees in European and American countries at the annual Christmas day and set off the ocean atmosphere for the festival. The quantity of the chips of the string lights reaches 50 hundred million once, and hundreds of thousands of people are engaged in the production of string lights every year in the area along the Yangtze river and Zhejiang province. However, the traditional lamp string can only be welded one by one manually, or semi-automatic production is adopted only in a very small station, so that the development of the lamp string yield and the reduction of the cost are greatly limited. Moreover, because the string lamp is produced by the production process of solder paste and glue, workers can directly interact with the chemical medicine every day, and the health problem is easy to occur. After the full-automatic production is realized, one person can realize the robot guard of ten to fifteen devices, and 1500K product production can be realized by one person according to the yield of each machine of 100K per day. In the process, workers do not need to be in contact with corrosive medicines such as solder paste, glue and the like, and the hidden health trouble is avoided.

The utility model discloses a patent of an authorization bulletin number CN208154163U that applicant previously applied for discloses an intelligent manufacture equipment based on paster type LED cluster lamp, it includes mechanism, wire rod conveying mechanism, span adjustment mechanism, the skin mechanism of dispelling, point tin cream mechanism, chip mounter, weld lamp mechanism, accredited testing organization, packaging mechanism, toast mechanism and receiving agencies of getting on the shelf. This intelligent manufacture equipment can be automatic accomplish and go up the line, the wire rod is carried, the span is adjusted, the wire rod is dispelled the skin, is paintd the paster of tin cream, LED lamp pearl, the welding of LED lamp pearl, the detection of LED lamp pearl welding quality, the encapsulation of LED lamp pearl welding back, toast and rolling work. Mechanism, wire rod conveying mechanism, the mechanism of dispelling the skin, some tin cream mechanism in this patent, the chip mounter, it constructs to weld lamp, accredited testing organization, packaging mechanism, bake semi-automatization equipment among the prior art is all adopted to mechanism and receiving agencies, wherein weld lamp mechanism detect then encapsulate LED lamp pearl via accredited testing organization after LED lamp pearl, however when specifically realizing, need artifical cooperation adjustment height and position when testing mechanism detects, the work efficiency of complete machine is improved in this application, to the accredited testing organization improvement wherein, make it further improve production efficiency.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary of embodiments of the invention in order to provide a basic understanding of some aspects of the invention. It should be understood that the following summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is discussed later.

According to one aspect of the application, an LED string lamp manufacturing device is provided, which comprises a supporting base, and an on-line mechanism, a wire rod conveying mechanism, a span adjusting mechanism, a skin removing mechanism, a testing mechanism, a solder paste applying mechanism, a surface mounting mechanism, a lamp welding mechanism, a packaging mechanism, a baking mechanism and a material receiving mechanism which are arranged on the supporting base, wherein the on-line mechanism is used for installing LED string lamp wires and providing the LED string lamp wires for the wire rod conveying mechanism; span between span adjustment mechanism regulation LED lamp pearl mounted position, the insulating layer of LED cluster lamp wire rod is dispelled to the mechanism of dispelling the skin, some tin cream mechanism is scribbled tin cream blind at the position point of dispelling the insulating layer, the attached LED lamp piece in the position of the blind of tin cream is scribbled to paster mechanism point, it welds LED lamp pearl at the position of attached LED lamp piece to weld lamp mechanism, accredited testing organization detects the quality of LED lamp pearl, packaging mechanism encapsulates LED lamp pearl, it toasts the drying to toast the mechanism to encapsulation glue, the rolling of LED cluster lamp that receiving agencies will dry.

Wherein, install positioning mechanism on the last test component of accredited testing organization, positioning mechanism is including the telescopic link of vertical setting in proper order, spring and displacement sensor, a tip of telescopic link is fixed on the test component on accredited testing organization, the free end of telescopic link has displacement sensor through spring mounting, when the telescopic link sets for the use according to the test distance of actual LED lamp pearl, detect the interval of LED lamp pearl on accredited testing organization and the mechanism of welding lamp through displacement sensor, the telescopic link is used for as the function of range finding and buffering, the spring is used for displacement sensor's the reseing. In addition, the displacement sensor is in communication connection with a processor of the whole machine through a signal output lead so as to send or receive signals processed by the processor to or from the processor, and the technology is conventional technology of a person skilled in the art and is not described in detail herein. When positioning mechanism operates, because the lower extreme and the spring of telescopic link offset, displacement sensor passes through the spring and links to each other with the telescopic link, the telescopic link moves down and contacts when welding lamp mechanism, make the spring begin to compress, drive displacement sensor rebound simultaneously, the displacement volume that the telescopic link removed is the compression capacity of spring, the electric signal output that the telescopic link on the displacement sensor removed the production gives the treater, the treater can roughly calculate the distance according to this, after a plurality of uses of this process, the treater can give an average descending distance, positioning mechanism directly reach this distance can.

Wherein, the span adjusting mechanism comprises a mounting component, a wire pushing vertical plate fixing base, a wire pushing vertical plate and a reinforcing rib, the right side of the wire pushing vertical plate is connected with a wire pushing guide rail supporting seat, the right side of the wire pushing guide rail supporting seat is connected with a linear guide rail and a slide block, the right side of the slide block is connected with a wire pushing slide block connecting plate, the right side of the wire pushing slide block connecting plate is connected with a wire pushing push rod fixing seat, the right side of the wire pushing push rod fixing seat is connected with a wire pushing push rod, the front side of the wire pushing push rod fixing seat is connected with an induction sheet, a wire pushing guide wheel shaft is arranged below the wire pushing push rod, the outer side of the wire pushing guide wheel shaft is connected with a wire pushing wheel, the upper end of the wire pushing vertical plate is provided with a motor, the shaft end of the motor is connected with a, the right side of the wire pushing belt clamping block is connected with a wire pushing slider connecting plate, a wire pushing belt fixing block is arranged on the opposite side of the wire pushing belt clamping block, a wire pushing belt bearing seat is connected to a middle round hole of a vertical plate of the wire pushing mechanism, a bearing is arranged in the wire pushing belt bearing seat, the bearing is connected with a wire pushing belt wheel shaft, and the wire pushing belt wheel shaft is connected with a wire pushing wheel; during operation, the motor drives the synchronous belt to transmit, the wire pushing push rod moves up and down, the wire pushing wheel arranged on the wire pushing push rod pushes down the copper wire, the length of the copper wire pushing down is the lamp span, and the span is controlled by adjusting the pulse sent by the motor.

Preferably, the LED string light manufacturing apparatus further includes a plurality of monitoring apparatuses disposed on the support base.

Compared with the prior art, the utility model discloses a LED cluster lamp manufacture equipment, through wire rod conveying mechanism drives the LED cluster lamp wire rod and flows through in proper order span adjustment mechanism dispel the skin mechanism some tin cream mechanism paster mechanism weld lamp mechanism accredited testing organization encapsulation mechanism toast the mechanism with receiving agencies, LED cluster lamp wire rod quilt in proper order dispel the skin mechanism accredited testing organization some tin cream mechanism paster mechanism weld lamp mechanism encapsulation mechanism toast the mechanism with receiving agencies handles to obtain LED cluster lamp product, trun into machine automatic processing with a plurality of processes of manual handling, improved production efficiency. Simultaneously, this application is for improving the work efficiency of complete machine, improves prior art's accredited testing organization, has add positioning mechanism, and supplementary manual work tests to further improve production efficiency.

Drawings

The invention may be better understood by referring to the following description in conjunction with the accompanying drawings, in which like reference numerals are used to designate like or similar parts throughout the figures thereof. The accompanying drawings, which are incorporated in and form a part of this specification, illustrate preferred embodiments of the present invention and, together with the detailed description, serve to explain the principles and advantages of the invention. In the drawings:

fig. 1 is a schematic plan structure diagram of an LED string light manufacturing apparatus provided in an embodiment of the present invention;

fig. 2 is a schematic perspective view of a wire conveying mechanism provided in an embodiment of the present invention;

fig. 3 is a schematic perspective view of a span adjustment mechanism provided in an embodiment of the present invention;

fig. 4 is an exploded schematic view of a span adjustment mechanism provided in an embodiment of the present invention;

fig. 5 is a schematic perspective view of a peeling mechanism provided in the embodiment of the present invention;

fig. 6 is an exploded schematic view of a peeling mechanism provided in the embodiment of the present invention;

fig. 7 is a schematic perspective view of a solder paste applying mechanism according to an embodiment of the present invention;

fig. 8 is an exploded view of a solder paste applying mechanism according to an embodiment of the present invention;

fig. 9 is a schematic perspective view of a patch mechanism according to an embodiment of the present invention;

fig. 10 is an exploded view of a patch mechanism provided in an embodiment of the present invention;

fig. 11 is a schematic perspective view of a packaging mechanism according to an embodiment of the present invention;

fig. 12 is an exploded view of a packaging mechanism provided by an embodiment of the present invention;

fig. 13 is a schematic perspective view of a material receiving mechanism provided in the embodiment of the present invention;

fig. 14 is an exploded view of a receiving mechanism according to an embodiment of the present invention;

fig. 15 is a schematic perspective view of an on-line mechanism and a monitoring device provided in an embodiment of the present invention;

fig. 16 is a schematic perspective view of a welding lamp mechanism according to an embodiment of the present invention;

fig. 17 is a schematic perspective view of a testing mechanism according to an embodiment of the present invention;

FIG. 18 is a schematic structural view of the positioning mechanism of FIG. 17;

fig. 19 is an exploded view of the positioning mechanism of fig. 17.

Detailed Description

Embodiments of the present invention will be described below with reference to the accompanying drawings. Elements and features described in one drawing or one embodiment of the invention may be combined with elements and features shown in one or more other drawings or embodiments. It should be noted that the figures and descriptions have omitted, for the sake of clarity, the representation and description of components and processes that are not relevant to the present invention and known to those of ordinary skill in the art.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a LED cluster lamp manufacture equipment, see figure 1, it includes supporting pedestal 1 and sets up the mechanism 2 of going on the throne on supporting pedestal 1, wire rod conveying mechanism 3, span adjustment mechanism 4, the skin mechanism 5 of dispelling, some tin cream mechanism 6, paster mechanism 7, weld lamp mechanism 8, accredited testing organization 9, packaging mechanism 10, toast mechanism 11, receiving agencies 12 and supervisory equipment 13, it is used for installing LED cluster lamp wire rod and offers wire rod conveying mechanism 3 with LED cluster lamp wire rod to go up the mechanism, wire rod conveying mechanism 3 is used for driving LED cluster lamp wire rod to flow through span adjustment mechanism 4 in proper order, the skin mechanism 5 of dispelling, some tin cream mechanism 6, paster mechanism 7, weld lamp mechanism 8, accredited testing mechanism 9, packaging mechanism 10, toast mechanism 11 and receiving agencies 12. Adopt the utility model discloses a LED cluster lamp manufacture equipment can carry out automated production.

LED cluster lamp wire rod flows through span adjustment mechanism 4 in proper order, dispel skin mechanism 5, some tin cream mechanism 6, paster mechanism 7, lamp mechanism 8 welds, accredited testing organization 9, packaging mechanism 10, when toasting mechanism 11 and receiving agencies 12, span between the LED lamp pearl mounted position is adjusted to span adjustment mechanism 4, dispel the insulating layer of LED cluster lamp wire rod of skin mechanism 5, some tin cream mechanism 6 is scribbling tin cream blind at the position point of dispelling the insulating layer, paster mechanism 7 is scribbling the attached LED lamp piece in the position of tin cream blind at the point, lamp mechanism 8 welds LED lamp pearl at the position of attached LED lamp piece, accredited testing organization 9 detects the quality of LED lamp pearl, packaging mechanism 10 encapsulates LED lamp pearl, toast mechanism 11 and toast the drying to encapsulation glue, receiving agencies is the LED cluster lamp rolling of drying.

Referring to fig. 2, wire rod conveying mechanism 3 includes about two endless chains, and the lamp tool is welded in the cluster lamp, activity stopper, power conveying mechanism, and the direction stopper is opened and shut to the tool front end, carries the base, the base support body, and the direction stopper is opened and shut to the tool tail end. Wherein the endless chain comprises a series of links, wherein adjacent links are connected to each other at connection locations; a series of lamp string welding jigs are installed on the chain, guide bearings are installed at two ends of each lamp string welding jig, the guide bearings are attached to movable limiting blocks on two sides, the movable limiting blocks are arranged on two sides of the conveying belt in parallel, and the movable limiting blocks are arranged along the conveying direction of the conveying belt, so that stable conveying of the chain is guaranteed; the tool direction stopper that opens and shuts sets up respectively at the transfer chain both ends, and when the cluster lamp welds the lamp tool and circulates the initiating terminal along with the ring chain from the bottom, the cluster lamp welds the lamp tool and opens automatically in proper order through the tool front end direction stopper position that opens and shuts, and the cluster lamp silk thread of packing into accomplishes the clamp of tool along with shifting out when the front end direction stopper, moves to the tail end direction stopper that opens and shuts along with the ring chain and accomplishes the cluster lamp and weld the lamp tool and loosen. The device has the main advantages that: the space occupation is little, simple to operate, high temperature resistant, and intensity is high, and is steady orderly, efficient, and the structure attached drawing is as follows.

Referring to fig. 3 and 4, the span adjustment mechanism 4 includes a synchronizing wheel 401, a wire-pushing guide support 402, a guide rail 403, a synchronizing belt 404, a wire-pushing belt clamp 405, a slider 406, a wire-pushing belt fixing block 407, a wire-pushing slider connecting plate 408, a wire-pushing push rod fixing seat 409, an origin sensing piece 410, a wire-pushing push rod 411, a wire-pushing wheel 412, a wire-pushing wheel shaft 413, a motor 414, an optical coupler 415, a fastening nut 416, a first bearing 417, a wire-pushing belt bearing seat 418, a second bearing 419, a wire-pushing belt wheel shaft 420, a reinforcing rib 421, a wire-pushing structure upright plate 422, and a wire-pushing upright plate fixing base 423. The installation component comprises a fixed base of a wire pushing vertical plate, a vertical plate of a wire pushing mechanism and a reinforcing rib, the right side of the vertical plate of the wire pushing mechanism is connected with a supporting seat 402 of a wire pushing guide rail 403, the right side of the supporting seat 402 of the wire pushing guide rail 403 is connected with a linear guide rail 403 and a sliding block 406, the right side of the sliding block 406 is connected with a connecting plate 408 of a wire pushing sliding block, the right side of the connecting plate 408 of the wire pushing sliding block is connected with a fixed seat 409 of a wire pushing push rod 411, the right side of the fixed seat 409 of the wire pushing push rod 411 is connected with a wire pushing push rod 411, the front side of the fixed seat 409 of the wire push rod 411 is connected with an induction sheet, a wire pushing guide wheel shaft is arranged below the wire pushing push rod 411, the outer side of the wire pushing guide wheel shaft is connected with a wire pushing wheel 412, a circular hole is arranged at the upper end of the wire pushing vertical, a wire pushing belt fixing block 407 is arranged on the opposite side of the wire pushing belt clamping block 405, a wire pushing belt bearing seat is connected to a middle round hole of a vertical plate of the wire pushing mechanism, a bearing is arranged in the wire pushing belt bearing seat, the bearing is connected with a wire pushing belt wheel shaft, and the wire pushing belt wheel shaft is connected with a wire pushing wheel 412.

When the lamp works, the motor 414 drives the synchronous belt 404 to drive, the wire pushing push rod 411 moves up and down, the wire pushing wheel arranged on the wire pushing push rod pushes down a copper wire, the length of the copper wire pushing down is the lamp span, and the span is controlled by adjusting the pulse sent by the motor, wherein the structural drawing is as follows.

Referring to fig. 5 and 6, the peeling mechanism 5 includes a laser head 501, a laser head fixing seat 502, a laser head height adjusting bearing seat 503, a deep groove ball bearing 504, a linear bushing 505 with a fixed handle, a laser head height adjusting supporting vertical seat 506, a laser head height adjusting screw 507, a laser head height adjusting guide pillar 508, a laser head adjusting nut 509, a laser head adjusting handwheel 510, a laser head height adjusting bearing cover plate 511, a laser head height adjusting guide pillar lower connecting seat 512, a laser head height adjusting support reinforcing rib 513, and a laser head height adjusting supporting base 514. The laser head height adjusting support base 514 and the laser head height adjusting support vertical base 506 are installed in an L-shaped structure, the laser head fixing base 502 is installed below the laser head 501, the laser head fixing base 502 is installed at the top of the L-shaped structure, two sides of the bottom of the laser head fixing base 502 are respectively connected with two linear bushings 505 attached with fixed handles, the side walls of the two linear bushings 505 attached with fixed handles are fixed on the laser head height adjusting support vertical base 506, and the bottoms of the two linear bushings 505 attached with fixed handles are respectively connected to the laser head height adjusting guide pillar lower connecting base 512 through a laser head height adjusting guide pillar 508; the top of the laser head height adjusting screw 507 is connected to the bottom of the laser head fixing seat 502 through a laser head height adjusting bearing seat 503 and a deep groove ball bearing 504, and the bottom of the laser head height adjusting screw 507 is fixed on the laser head height adjusting guide pillar lower connecting seat 512 through a laser head adjusting nut 509, a laser head adjusting handwheel 510 and a laser head height adjusting bearing cover plate 511; two laser head height adjusting support reinforcing ribs 513 are arranged, the bottom of each laser head height adjusting support reinforcing rib is installed on the laser head height adjusting support base 514, and the side wall of each laser head height adjusting support vertical seat 506 is installed. The middle laser head height adjusting screw 507 and the laser head height adjusting guide pillars 508 on both sides are arranged between the laser head fixing seat 502 and the laser head height adjusting support base 514, and the lower connecting seat 512 of the laser head height adjusting guide pillars is in contact connection with the laser head height adjusting support base 514.

When the laser machine head 501 works, laser is emitted, and the insulating layer of the copper wire is fused at high temperature, so that the function of removing the skin is realized; the height of the laser head 501 is controlled by adjusting the laser head height adjusting screw 507 so as to achieve the best effect, which depends on the field situation.

Referring to fig. 7 and 8, the solder paste applying mechanism 6 includes: the device comprises a push wire photoelectric sensing sheet 601, a flat key A-type flat key 602, a copper wire machine tin rinsing fixing sheet 603, a linear slide rail 604, a conveyor belt 605, a Z-axis feeding mechanism vertical plate 606, a motor 607, a protective cover 608, a slide block 609, a shaft connecting plate 610, a Z-axis slide block connecting plate 611, a tin dipping swing arm 612, a vertical connecting plate 613, a tin adding block 614, a tin dipping needle 615, a push wire module main belt wheel 616, a motor fixing seat 617, a push wire belt wheel shaft 618, a mechanism vertical plate fixing base 619, a Z-axis feeding belt 620, a bearing 621, a reinforcing rib 622, a mechanism vertical plate 623, a first push wire belt bearing seat 624, a hexagon nut 625, a second push wire belt bearing seat 626 and a second motor 627. The vertical plate 623 of the mechanism is a hollow cylinder, and the inner side of the whole mounting assembly is provided with a linear slide rail 604, a slide block, a Z-axis slide block connecting plate 611 and the like. The top and the bottom of the vertical plate 623 of the mechanism are respectively provided with a bearing, and can achieve a running state through the transmission of a motor under the transmission of a belt. Z axle slider connecting plate 611 installs motor fixing base 617 additional through the side, installs a second motor 627 additional on the motor fixing base 617 to the angle of control swing arm, the angle is 90 degrees, and the centre gripping is stained with tin needle 615 on the swing arm, never reaches the function of automatic tin staining.

The wire-pushing belt wheel shaft 618, the Z-axis feeding belt 620 and the wire-pushing belt bearing block 624 form a transmission mechanism, the transmission mechanism is assembled and installed through a mechanism vertical plate fixing base 619, a second motor 627, a tin-dipping swing arm 612 and a tin-dipping needle 615, a linear guide rail 403 and a sliding block are arranged on the inner side of the assembled mechanism, and transmission is achieved through a Z-axis sliding block connecting plate, the second motor, a bearing and a transmission belt. The second motor is fixed on the Z-axis slide block connecting plate, the bearing is arranged between the supporting seat and the linear slide rail 604, and the slide block can slide up and down along the linear slide rail 604. The tin sticky is held by the swing arm, and is transmitted through the motor, so that the swing arm with the maximum included angle of 90 degrees can be transmitted.

When the automatic tin-dropping device works, the tin-dipping needle 615 is driven by the belt wheel shaft to reciprocate up and down under the transmission of the Z-direction motor through the belt, when the tin-dipping needle 615 ascends along the guide rail 403 and the bearing, the tin-dipping needle 615 retracts to the initial position, and tin dropping can be controlled by PCL (polycaprolactone) excitation time, so that an accurate and punctual high-efficiency tin dropping mode is achieved.

Referring to fig. 9 and 10, the placement mechanism 7 includes a motor 701, a material taking fixing seat 702, a synchronous belt 703, a synchronous wheel 704, a material taking belt clamping block 705, a material taking belt clamping seat 706, a material taking guide rail fixing seat 707, a linear guide rail 708, a slider connecting seat 709, a material taking remote point sensing piece 710, a material taking direction adjusting sensing piece 711, a material taking photoelectric supporting seat 712, a double-outlet hollow shaft motor 713, a material taking reversing motor seat 714, a material taking reversing coupling 715, a compression spring 716, a material taking reversing bearing seat 717, a linear bearing 718, a bearing gland 719, a lamp bead suction nozzle fixing rod 720 and a lamp bead suction nozzle 721. A material taking guide rail fixing seat 707 is connected to the right side of the material taking fixing seat 702, a linear guide rail 708 and a sliding block are arranged on the right side of the material taking guide rail fixing seat 707, a material taking sliding block connecting seat 709 is connected to the right side of the sliding block, a material taking far point induction sheet 710 is connected to the front end of the sliding block connecting seat 709, a material taking reversing motor seat 714 is connected to the right side of the sliding block connecting seat 709, a double-outlet hollow shaft motor 713 is connected to the top of the material taking reversing motor seat 714, a material taking direction induction sheet 711 is connected to the upper shaft end of the double-outlet hollow shaft motor 713, a material taking reversing coupling 715 is connected to the lower shaft end of the double-outlet hollow shaft motor 713, a lamp bead suction nozzle 721 fixing rod 720 is connected to the other end of the material taking reversing coupling 715, the middle of the suction nozzle bearing fixing seat is externally provided with a linear bearing 718, a bottom plate of the linear bearing 718 is provided with a bearing gland 719, the top opening position of the material taking fixing seat 702 is connected with a motor 701, the shaft end of the motor is connected with a synchronizing wheel 704, the outer side of the synchronizing wheel 704 is connected with a synchronous belt 703, the outer side of the synchronous belt is provided with a material taking belt clamping seat 706, the inner side of the synchronous belt is provided with a material taking belt clamping block, the other side of the material taking belt clamping seat 706 is connected with a sliding block connecting seat 709, and the sliding.

When the LED lamp is in work, a negative pressure air pipe penetrates through the double-outlet hollow shaft motor 713 to be connected to the upper end of the lamp bead suction nozzle 721 fixing rod 720, the Z-direction motor drives a belt to transmit, so that the lamp bead suction nozzle 721 acts in the Z direction, the lamp bead suction nozzle 721 sucks an LED lamp piece, the LED lamp piece rises for a certain height after being sucked, the double-outlet hollow shaft motor 713 drives the suction nozzle to be reversed to an angle according to actual requirements, and then the LED lamp piece is conveyed to a position where solder paste is spotted through the Y-direction lead screw structure, and the single chip mounting action is.

Referring to fig. 11 and 12, the packaging mechanism 10 includes a fastening nut 1001, a pulley shaft 1002, a bearing 1003, a pulley bearing seat 1004, a reinforcing rib 1005, a packaging mechanism vertical plate 1006, a packaging vertical plate fixing base 1007, an optical coupler 1008, a motor 1009, a guide rail supporting seat 1010, a packaging belt fixing piece 1011, a synchronous belt 1012, a driving wheel 1013, a packaging belt clamping block 1014, a linear guide rail 1015, a Z-axis slider connecting plate 1016, a dispensing valve module connecting plate 1017, a dispensing valve fixing seat 1018, a hot air gun fixing seat 1019, a dispensing valve fixing seat 1020, a valve body fixing plate 1021, a dispensing valve module 1022, a blowing pipe fixing seat 1023 and a blowing pipe 1024. The transmission structure of this packaging mechanism is similar with span adjustment mechanism 4's transmission mechanism, dispensing valve module connecting plate 1017 is installed on Z axle slider connecting plate 1016, the top position of Z axle slide connecting block is connected with dispensing valve fixing base 1018, the bottom plate of dispensing valve fixing base 1018 is provided with valve body fixed plate supporting seat 1021, the front end of dispensing valve fixing base 1018 is provided with dispensing valve fastening seat 1020, the position of hugging closely of dispensing valve fastening seat 1020 is provided with the dispensing valve, the bottom of dispensing valve is provided with blowing pipe fixing base 1023, the rear end of dispensing valve fixing base 1018 is provided with hot-blast cylinder fastening seat, the middle position of hugging closely of hot-blast cylinder is provided with hot-blast cylinder, the lower extreme of hot-blast cylinder is provided with blowing pipe 1024, the fixed and the blowing pipe fixing base 1023 of the bending end of blowing pipe 1024.

During operation, motor 1009 drives synchronous belt drive, makes the dispensing valve do the Z direction action, has adjusted the dispensing position, and the point is glued the glue and is put on the LED lamp pearl that welds, is provided with hot-blast rifle and can accelerate the solidification of glue, plays the encapsulation effect.

Referring to fig. 13 and 14, the material receiving mechanism 12 includes a sensor 1201, a receiving upright 1202, a wire receiving guide wheel fixing seat 1203, a bearing 1204, two wire receiving guide wheel shafts 1205, a slider 1206, a slider connecting plate 1207, a wire receiving guide wheel 1208, a wire receiving reversing wheel gate 1209, a weight block 1210, a linear guide rail 1211, and an anti-collision glue 1202. The right side of the material receiving upright column 1202 is connected with a linear guide rail 1211 and a sliding block 1206, the right side of the sliding block 1206 is connected with a sliding block connecting plate 1207, a wire receiving guide wheel shaft 1205 is arranged at the top thread of the sliding block connecting plate 1207, a wire receiving guide wheel 1208 is arranged at the shaft end of the wire receiving guide wheel shaft 1205, a bearing 1204 is arranged at the middle position of the wire receiving guide wheel 1208, a wrench position is arranged at the right side of the wire receiving guide wheel shaft 1205 and can tightly press the bearing, a wire receiving balancing weight 1210 is arranged at the bottom of the sliding block connecting plate 1207, a wire receiving guide wheel fixing seat 1203 is connected with the top of the material receiving upright column 1202, another wire receiving guide wheel shaft is arranged at the right end thread of the wire receiving guide.

During the during operation penetrates the receipts line guide pulley with LED cluster lamp in proper order, the balancing weight receives the influence of gravity to pull down the slider, and when the slider connecting plate had arrived bottom inductor position, the motor on right side will rotate LED cluster lamp rolling, and the balancing weight receives the influence of motor pulling force to move up, and motor stop work when reacing top inductor position can get up the even rolling of the LED cluster lamp of drying under the mating reaction of winding displacement ware, and the structure drawing is as follows.

Referring to fig. 18 and 19, a positioning mechanism 90 is installed on a test component on the test mechanism 9, the positioning mechanism includes a telescopic rod 901, a spring 902 and a displacement sensor 903 which are vertically arranged in sequence, one end of the telescopic rod 901 is fixedly installed on the test component on the test mechanism through an installation plate 904, the free end of the telescopic rod 901 is provided with the displacement sensor 903 through the spring 902, and the length of the telescopic rod 901 is set according to the test distance of an actual LED lamp bead. During the use, detect the interval of LED lamp pearl on accredited testing organization and the mechanism of welding lamp through displacement sensor, the telescopic link is used for regarding as the function of range finding and buffering, and the spring is used for displacement sensor's reseing. In addition, the displacement sensor is in communication connection with a processor of the whole machine through a signal output lead so as to send or receive signals processed by the processor to or from the processor, and the technology is conventional technology of a person skilled in the art and is not described in detail herein. When positioning mechanism operates, because the lower extreme and the spring of telescopic link offset, displacement sensor passes through the spring and links to each other with the telescopic link, the telescopic link moves down and contacts when welding lamp mechanism, make the spring begin to compress, drive displacement sensor rebound simultaneously, the displacement volume that the telescopic link removed is the compression capacity of spring, the electric signal output that the telescopic link on the displacement sensor removed the production gives the treater, the treater can roughly calculate the distance according to this, after a plurality of uses of this process, the treater can give an average descending distance, positioning mechanism directly reach this distance can.

Other parts of the testing mechanism are prior art, not the utility model point of this application, and are not repeated here.

Referring to fig. 1-19, the working principle of the LED string light manufacturing apparatus of the present invention is as follows:

under the drive of wire rod conveying mechanism 3, LED cluster lamp wire rod flows through span adjustment mechanism 4 in proper order, dispel skin mechanism 5, some tin cream mechanism 6, paster mechanism 7, weld lamp mechanism 8, accredited testing organization 9, packaging mechanism 10, when toasting mechanism 11 and receiving agencies 12, span between the LED lamp pearl mounted position is adjusted to span adjustment mechanism 4, dispel the insulating layer of LED cluster lamp wire rod to skin mechanism 5, some tin cream mechanism 6 is scribbled tin cream blind at the position point of dispelling the insulating layer, paster mechanism 7 is scribbled the attached LED lamp piece in the position of tin cream blind at the point, weld lamp mechanism 8 is at the position welding LED lamp pearl of attached LED lamp piece, testing mechanism 9 detects the quality of LED lamp pearl, packaging mechanism 10 encapsulates LED lamp pearl, toast mechanism 11 and toast the drying to encapsulation glue, receiving agencies 12 is the LED cluster lamp rolling of drying.

The embodiment of the utility model provides an in, LED cluster lamp manufacture equipment is still including setting up a plurality of supervisory equipment 13 on supporting pedestal 1 for the operational aspect to LED cluster lamp manufacture equipment is monitored.

To sum up, the utility model discloses a LED cluster lamp manufacture equipment drives LED cluster lamp wire rod through wire rod conveying mechanism 3 and flows through span adjustment mechanism 4 in proper order, dispel skin mechanism 5, some tin cream mechanism 6, paster mechanism 7, weld lamp mechanism 8, accredited testing organization 9, packaging mechanism 10, toast mechanism 11 and receiving agencies 12, LED cluster lamp wire rod is dispelled skin mechanism 5 in proper order, accredited testing organization 9, some tin cream mechanism 6, paster mechanism 7, weld lamp mechanism 8, packaging mechanism 10, toast mechanism 11 and receiving agencies 12 and handle, thereby obtain LED cluster lamp product, trun into machine automatic processing with a plurality of processes of manual handling, production efficiency has been improved.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, elements, steps or components, but does not preclude the presence or addition of one or more other features, elements, steps or components. While the present invention has been disclosed above by the description of specific embodiments thereof, it should be understood that all of the embodiments and examples described above are illustrative and not restrictive. Various modifications, improvements or equivalents to the invention may be devised by those skilled in the art within the spirit and scope of the appended claims. Such modifications, improvements and equivalents are also intended to be included within the scope of the present invention.

Claims (9)

1. The utility model provides a LED cluster lamp manufacture equipment which characterized in that: the LED string lamp wire feeding mechanism is used for mounting LED string lamp wires and providing the LED string lamp wires for the wire rod conveying mechanism, and the wire rod conveying mechanism is used for driving the LED string lamp wires to sequentially flow through the span adjusting mechanism, the peeling mechanism, the solder paste dispensing mechanism, the chip mounting mechanism, the lamp welding mechanism, the testing mechanism, the packaging mechanism, the baking mechanism and the material receiving mechanism; the device comprises a span adjusting mechanism, a skin removing mechanism, a tin paste dispensing mechanism, a surface mounting mechanism and a welding mechanism, wherein the span adjusting mechanism is used for adjusting the span between the installation positions of the LED lamp beads, the skin removing mechanism is used for removing an insulating layer of an LED string lamp wire, the tin paste dispensing mechanism is used for coating tin paste on the position point where the insulating layer is removed, the surface mounting mechanism is used for attaching an LED lamp piece at the position point where the tin paste is coated, and the welding mechanism is used for welding the LED lamp beads at the position where the; the system comprises a testing mechanism, a packaging mechanism, a baking mechanism and a material receiving mechanism, wherein the testing mechanism is used for detecting the quality of the LED lamp beads, the packaging mechanism is used for packaging the LED lamp beads, the baking mechanism is used for baking and drying packaging glue, and the material receiving mechanism is used for winding dried LED string lamps;

the testing device is characterized in that a positioning mechanism is installed on a testing part on the testing mechanism, the positioning mechanism comprises a telescopic rod, a spring and a displacement sensor which are vertically arranged in sequence, one end of the telescopic rod is fixed on the testing part on the testing mechanism, and the free end of the telescopic rod is provided with the displacement sensor through the spring.

2. The LED string light manufacturing apparatus according to claim 1, wherein: the span adjusting mechanism comprises a mounting assembly, a wire pushing vertical plate fixing base, a wire pushing mechanism vertical plate and a reinforcing rib, the right side of the wire pushing mechanism vertical plate is connected with a wire pushing guide rail supporting seat, the right side of the wire pushing guide rail supporting seat is connected with a linear guide rail and a sliding block, the right side of the sliding block is connected with a wire pushing sliding block connecting plate, the right side of the wire pushing sliding block connecting plate is connected with a wire pushing push rod fixing seat, the right side of the wire pushing push rod fixing seat is connected with a wire pushing push rod, the front side of the wire pushing push rod fixing seat is connected with an induction sheet, a wire pushing guide shaft is arranged below the wire pushing push rod, the outer side of the wire pushing guide shaft is connected with a wire pushing wheel, a motor is arranged at the position of a circular hole formed in the upper end of the wire pushing vertical plate, the shaft, the wire pushing mechanism is characterized in that the right side of the wire pushing belt clamping block is connected with a wire pushing slider connecting plate, a wire pushing belt fixing block is arranged on the opposite side of the wire pushing belt clamping block, a wire pushing belt bearing seat is connected to a middle round hole of a vertical plate of the wire pushing mechanism, a bearing is arranged in the wire pushing belt bearing seat, the bearing is connected with a wire pushing belt wheel shaft, and the wire pushing belt wheel shaft is connected with a wire pushing wheel.

3. The LED string light manufacturing apparatus according to claim 1, wherein: the wire rod conveying mechanism comprises a left ring chain, a right ring chain, a lamp stringing welding jig, a movable limiting block, a power conveying mechanism, an opening and closing guide limiting block at the front end of the jig, a conveying base, a base frame body and an opening and closing guide limiting block at the tail end of the jig; the left and right link chains each comprise a series of links, adjacent links being connected to each other at connection locations; a series of lamp string welding jigs are installed on the left and right ring chains, guide bearings are installed at two ends of each lamp string welding jig, the guide bearings are attached to movable limiting blocks on two sides, the movable limiting blocks are arranged on two sides of the conveying belt in parallel, and the movable limiting blocks are arranged along the conveying direction of the conveying belt, so that the chains are guaranteed to be conveyed stably; the tool front end direction stopper that opens and shuts and the tool tail end direction stopper that opens and shuts set up respectively at the head and the tail both ends of transfer chain, and when the cluster lamp welds the lamp tool and circulates the initiating terminal along with the endless chain from the bottom, the cluster lamp welds the lamp tool and opens and shuts the direction stopper position through the tool front end and opens and shuts in proper order voluntarily, packs into the cluster lamp silk thread, accomplishes the clamp of tool along with shifting out when the front end direction stopper presss from both sides tightly, moves to the tail end direction stopper that opens and shuts along with the endless chain and accomplishes the cluster lamp and weld.

4. The LED string light manufacturing apparatus according to claim 1, wherein: the peeling mechanism comprises a laser head, a laser head fixing seat, a laser head height adjusting bearing seat, a deep groove ball bearing, a linear bushing with a fixed handle, a laser head height adjusting and supporting vertical seat, a laser head height adjusting screw rod, a laser head height adjusting guide pillar, a laser head adjusting nut, a laser head adjusting hand wheel, a laser head height adjusting bearing cover plate, a laser head height adjusting guide pillar lower connecting seat and a laser head height adjusting and supporting base; the laser head height adjusting and supporting base and the laser head height adjusting and supporting vertical seat are installed in an L-shaped structure, a laser head fixing seat is installed below a laser head, the laser head fixing seat is installed at the top of the L-shaped structure, two sides of the bottom of the laser head fixing seat are respectively connected with two linear bushes attached with fixed handles, the side walls of the two linear bushes attached with the fixed handles are fixed on the laser head height adjusting and supporting vertical seat, and the bottoms of the two linear bushes attached with the fixed handles are respectively connected to a connecting seat below a laser head height adjusting guide pillar through the laser head height adjusting guide pillar; the top of the laser head height adjusting screw is connected to the bottom of the laser head fixing seat through a laser head height adjusting bearing seat and a deep groove ball bearing, and the bottom of the laser head height adjusting screw is fixed on a connecting seat below a laser head height adjusting guide pillar through a laser head adjusting nut, a laser head adjusting hand wheel and a laser head height adjusting bearing cover plate.

5. The LED string light manufacturing apparatus according to claim 1, wherein: the tin paste dispensing mechanism comprises a wire pushing photoelectric sensing sheet, a flat key A type flat key, a tin rinsing fixing sheet of a copper wire machine, a linear slide rail, a conveying belt, a Z-axis feeding mechanism vertical plate, a first motor, a protective cover, a sliding block, a shaft connecting plate, a Z-axis sliding block connecting plate, a tin dipping swing arm, a vertical connecting plate, a tin adding block, a tin dipping needle, a wire pushing module main belt wheel, a motor fixing seat, a wire pushing belt wheel shaft, a mechanism vertical plate fixing base, a Z-axis feeding belt, a bearing, a reinforcing rib, a mechanism vertical plate, a wire pushing belt bearing seat, a hexagon nut, a wire pushing belt bearing seat and a second motor, wherein the mechanism vertical plate is a hollow cylinder, the top and the bottom of the mechanism vertical plate are both provided with bearings, and under the transmission of a belt, a running state is; the Z-axis sliding block connecting plate is additionally provided with a motor fixing seat through the side surface, a second motor is additionally arranged on the motor fixing seat, so that the angle of a swing arm is controlled, the angle is 90 degrees, and a tin dipping needle is clamped on the swing arm, so that automation is realized; during operation, be stained with tin needle and pass through belt pulley shaft drive down up-and-down reciprocating motion under the conveying of belt to the motor Z, work as be stained with tin needle along when linear slide rail and bearing rose, initial position was retrieved to the tin needle.

6. The LED string light manufacturing apparatus according to claim 1, wherein: the surface mounting mechanism comprises a motor, a material taking fixed seat, a synchronous belt, a synchronous wheel, a material taking belt clamping block, a material taking belt clamping seat, a material taking guide rail fixed seat, a linear guide rail, a slider connecting seat, a material taking far point induction sheet, a material taking direction regulating induction sheet, a material taking photoelectric supporting seat, a double-output hollow shaft motor, a material taking reversing motor seat, a material taking reversing coupling, a compression spring, a material taking reversing bearing seat, a linear bearing, a bearing gland, a lamp bead suction nozzle fixed rod and a lamp bead suction nozzle, wherein the right side of the material taking fixed seat is connected with the material taking guide rail fixed seat, the right side of the material taking guide rail fixed seat is provided with the linear guide rail and the slider, the right side of the slider is connected with a material taking slider connecting seat, the front end of the slider connecting seat is connected with the material, the upper shaft end of the double-outlet hollow shaft motor is connected with a material taking and direction adjusting induction sheet, the lower shaft end of the double-outlet hollow shaft motor is connected with a material taking reversing coupling, the other end of the material taking reversing coupling is connected with a lamp bead suction nozzle fixing rod, the outer side of the lamp bead suction nozzle fixing rod is provided with a compression spring, the bottom of the lamp bead suction nozzle fixing rod is connected with a lamp bead suction nozzle, the lower end of the slider connecting seat is connected with a suction nozzle bearing fixing seat, the middle of the suction nozzle bearing fixing seat is externally provided with a linear bearing, the bottom plate of the linear bearing is provided with a bearing gland, the top opening position of the material taking fixing seat is connected with a motor, the shaft end of the motor is connected with a synchronous wheel, the outer side of the, the other side of the material taking belt clamping seat is connected with the sliding block connecting seat, so that the sliding block connecting seat is driven along with a belt.

7. The LED string light manufacturing apparatus according to claim 1, wherein: the packaging mechanism comprises a fastening nut, a belt pulley shaft, a bearing, a belt bearing seat, a reinforcing rib, a packaging mechanism vertical plate, a packaging vertical plate fixing base, an optocoupler, a motor, a guide rail supporting seat, a packaging belt fixing plate, a synchronous belt, a driving wheel, a packaging belt clamping block, a linear guide rail, a Z-axis sliding block connecting plate, a dispensing valve module connecting plate, a dispensing valve fixing seat, a hot air gun fixing seat, a dispensing valve fixing seat, a valve body fixing plate supporting seat, a dispensing valve module, a blowing pipe fixing seat and a blowing pipe, wherein the dispensing valve module connecting plate is arranged on the Z-axis sliding block connecting plate, the top of the Z-axis sliding plate connecting block is connected with the dispensing valve fixing seat, the bottom plate of the dispensing valve fixing seat is provided with the valve body fixing plate supporting seat, the front end of the dispensing valve fixing seat is provided with the dispensing valve fixing seat, and the holding position, the bottom of dispensing valve is provided with the blowing pipe fixing base, the rear end of dispensing valve fixing base is provided with hot-blast section of thick bamboo fastening seat, the middle position of holding tightly of hot-blast section of thick bamboo is provided with hot-blast section of thick bamboo, the lower extreme of hot-blast section of thick bamboo is provided with the blowing pipe, the bend end of blowing pipe is fixed with on the blowing pipe fixing base.

8. The LED string light manufacturing apparatus according to claim 1, wherein: the receiving mechanism comprises an inductor, a receiving upright post, a receiving guide wheel fixing seat, a bearing, a first receiving guide wheel shaft, a second receiving guide wheel shaft, a sliding block connecting plate, a receiving guide wheel, a receiving reversing wheel brake, a balancing weight, a linear guide rail and anti-collision glue, wherein the right side of the receiving upright post is connected with the linear guide rail and the sliding block, the right side of the sliding block is connected with the sliding block connecting plate, the first receiving guide wheel shaft is arranged at the top thread of the sliding block connecting plate, the receiving guide wheel is arranged at the shaft end of the first receiving guide wheel shaft, the bearing is arranged at the middle position of the receiving guide wheel, a wrench position is arranged at the right side of the receiving guide wheel shaft and can tightly press the bearing, the receiving balancing weight is arranged at the bottom of the sliding block connecting plate, the receiving upright post is connected with the, and a wire take-up guide wheel is arranged at the shaft end of the second wire take-up guide wheel shaft, and a linear bearing is arranged at the middle position of the wire take-up guide wheel.

9. The LED string light manufacturing apparatus according to claim 1, wherein: the LED string lamp manufacturing equipment further comprises a plurality of monitoring devices arranged on the supporting base.

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