LED string lamp manufacturing equipment
阅读说明：本技术 一种led串灯制造设备 (LED string lamp manufacturing equipment ) 是由 邓朝旭 于 2020-08-19 设计创作，主要内容包括：本发明公开一种LED串灯制造设备,包括支撑基座和设置于支撑基座上的上线机构、线材输送机构、跨距调节机构、祛皮机构、测试机构、点锡膏机构、贴片机构、焊灯机构、封装机构、烘烤机构及收料机构,上线结构用于安装LED串灯线材并将LED串灯线材提供给所述线材输送机构,线材输送机构用于带动LED串灯线材依次流经跨距调节机构、祛皮机构、点锡膏机构、贴片机构、焊灯机构、测试机构、封装机构、烘烤机构和收料机构；本发明通过所述线材输送机构带动LED串灯线材依次流经各个机构,使LED串灯线材依次被处理后得到LED串灯产品,将人工处理的多个工序转为机器自动处理,大大提高了生产效率；同时,通过在测试机构上增设定位机构,进一步提高了生产效率。(The invention discloses LED string lamp manufacturing equipment which comprises a supporting base, an on-line mechanism, a wire rod conveying mechanism, a span adjusting mechanism, a peeling mechanism, a testing mechanism, a solder paste applying mechanism, a chip mounting mechanism, a lamp welding mechanism, an encapsulating mechanism, a baking mechanism and a material receiving mechanism, wherein the on-line mechanism, the wire rod conveying mechanism, the testing mechanism, the solder paste applying mechanism, the chip mounting mechanism, the lamp welding mechanism, the encapsulating mechanism, the baking mechanism and the material receiving mechanism are arranged on the supporting base; according to the invention, the wire conveying mechanism drives the LED string lamp wires to sequentially flow through each mechanism, so that the LED string lamp wires are sequentially processed to obtain LED string lamp products, a plurality of manual processing procedures are converted into automatic machine processing, and the production efficiency is greatly improved; meanwhile, the positioning mechanism is additionally arranged on the testing mechanism, so that the production efficiency is further improved.)
1. The utility model provides a LED cluster lamp manufacture equipment which characterized in that: the LED string lamp wire feeding device comprises a supporting base, and an on-line mechanism, a wire rod conveying mechanism, a span adjusting mechanism, a peeling mechanism, a testing mechanism, a solder paste dispensing mechanism, a mounting mechanism, a welding lamp 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 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 mounting mechanism, the welding lamp mechanism, the testing mechanism, the packaging mechanism, the baking mechanism and the material receiving mechanism; the span adjusting mechanism adjusts the span between the installation positions of the LED lamp beads, the peeling mechanism removes an insulating layer of an LED string lamp wire, the tin paste dispensing mechanism coats tin paste on the position point where the insulating layer is removed, the surface mounting mechanism attaches the LED lamp beads at the position point where the tin paste is coated, and the lamp welding mechanism welds the LED lamp beads at the position where the LED lamp beads are attached; the testing mechanism detects the quality of the LED lamp beads, the packaging mechanism packages the LED lamp beads, the baking mechanism dries the packaging glue by baking, and the winding mechanism winds the 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 end, 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.
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 hugging closely 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 and 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 receiving, 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.
Technical Field
The invention relates to the technical field of LED string lamp manufacturing equipment, in particular to high-efficiency patch type LED string lamp manufacturing equipment capable of carrying out automatic production.
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.
Disclosure of Invention
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 determine the key or critical elements of the present invention, nor is it intended to limit the scope of the present 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, 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 of winding mechanism with drying.
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 synchronous, 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, according to the LED string lamp manufacturing equipment, the wire conveying mechanism drives the LED string lamp wires to sequentially flow through the span adjusting mechanism, the peeling mechanism, the solder paste applying mechanism, the surface mounting mechanism, the lamp welding mechanism, the testing mechanism, the packaging mechanism, the baking mechanism and the material receiving mechanism, and the LED string lamp wires are sequentially processed by the peeling mechanism, the testing mechanism, the solder paste applying mechanism, the surface mounting mechanism, the lamp welding mechanism, the packaging mechanism, the baking mechanism and the material receiving mechanism, so that LED string lamp products are obtained, a plurality of manual processing procedures are converted into automatic machine processing, and the production efficiency is improved. 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 throughout the figures to indicate like or similar parts. 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 further 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 according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a wire conveying mechanism according to 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 by 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 view of the peel removal mechanism provided in accordance with an embodiment of the present invention;
FIG. 7 is a schematic perspective view of a solder paste dispensing 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 provided in an embodiment of the present invention;
FIG. 10 is an exploded view of a patch mechanism provided by an embodiment of the present invention;
FIG. 11 is a schematic perspective view of a packaging mechanism provided in accordance with 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 according to an embodiment of the present invention;
FIG. 14 is an exploded view of the receiving mechanism according to the embodiment of the present invention;
FIG. 15 is a schematic perspective view of a threading 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 provided in 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 depicted 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 description omit representation and description of components and processes that are not relevant to the present invention and that are known to those of ordinary skill in the art for the sake of clarity.
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 those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides LED string lamp manufacturing equipment, which is shown in figure 1 and comprises a supporting base 1, an upper line mechanism 2, a wire rod conveying mechanism 3, a span adjusting mechanism 4, a skin removing mechanism 5, a solder paste dispensing mechanism 6, a chip mounting mechanism 7, a welding lamp mechanism 8, a testing mechanism 9, a packaging mechanism 10, a baking mechanism 11, a material receiving mechanism 12 and a monitoring device 13, wherein the upper line mechanism is arranged on the supporting base 1 and used for mounting LED string lamp wires and providing the LED string lamp wires to the wire rod conveying mechanism 3, and the wire rod conveying mechanism 3 is used for driving the LED string lamp wires to sequentially flow through the span adjusting mechanism 4, the skin removing mechanism 5, the solder paste dispensing mechanism 6, the chip mounting mechanism 7, the welding lamp mechanism 8, the testing mechanism 9, the packaging mechanism 10, the baking mechanism 11 and the material receiving mechanism 12. The LED string lamp manufacturing equipment can be used for automatic 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, the LED cluster lamp rolling of stoving is constructed.
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
When the lamp works, the
Referring to fig. 5 and 6, the peeling mechanism 5 includes a
When the
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
During operation,
Referring to fig. 13 and 14, the material receiving mechanism 12 includes a
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
Other parts of the testing mechanism are in the prior art, are not the invention of the present application, and are not described in detail herein.
Referring to fig. 1 to 19, the operating 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 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, weld lamp mechanism 8 is at the position welding LED lamp pearl of attached LED lamp piece, accredited 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, the rolling mechanism 12 is the LED cluster lamp rolling of drying.
In the embodiment of the present invention, the LED string light manufacturing apparatus further includes a plurality of monitoring devices 13 disposed on the support base 1, and configured to monitor an operation condition of the LED string light manufacturing apparatus.
In summary, according to the LED string light manufacturing equipment of the present invention, the wire rod conveying mechanism 3 drives the LED string light wire rod to sequentially flow through the span adjusting mechanism 4, the peeling mechanism 5, the solder paste dispensing mechanism 6, the chip mounting mechanism 7, the solder light mechanism 8, the testing mechanism 9, the packaging mechanism 10, the baking mechanism 11 and the material receiving mechanism 12, and the LED string light wire rod is sequentially processed by the peeling mechanism 5, the testing mechanism 9, the solder paste dispensing mechanism 6, the chip mounting mechanism 7, the solder light mechanism 8, the packaging mechanism 10, the baking mechanism 11 and the material receiving mechanism 12, so as to obtain the LED string light product, and a plurality of manual processing procedures are converted into automatic machine processing procedures, thereby improving the production efficiency.
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 and equivalents of 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.
- 上一篇：一种医用注射器针头装配设备
- 下一篇：一种车载照明设备