CN112555700A - LED bulb production sealing process - Google Patents
LED bulb production sealing process Download PDFInfo
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- CN112555700A CN112555700A CN202011392796.1A CN202011392796A CN112555700A CN 112555700 A CN112555700 A CN 112555700A CN 202011392796 A CN202011392796 A CN 202011392796A CN 112555700 A CN112555700 A CN 112555700A
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- Prior art keywords
- glue
- top end
- sliding
- pen
- bottom end
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/90—Methods of manufacture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/08—Spreading liquid or other fluent material by manipulating the work, e.g. tilting
Abstract
The invention provides a production sealing process of an LED bulb, which relates to the technical field of production and processing of LED bulbs and specifically comprises the following steps: s1, fixing a lamp holder: mounting strip lamp holders provided with LED lamps at equal intervals, and fixing two ends of two adjacent lamp holders in parallel; s2, gluing the clamping groove: coating sealing glue on the top end of each lamp holder fixed in parallel at the equal interval in the step S1, and coating the sealing glue in the two clamping grooves on the top end of each lamp holder; the sealing glue smeared in the two clamping grooves at the top end of each lamp holder is uniform and equivalent; s3, mounting the lamp housing: mounting a lamp housing at the top end of the lamp holder coated with the sealing glue in the clamping groove in the step S2, wherein the lamp housing is fixed in the clamping groove at the top end of the lamp holder; according to the LED bulb production sealing device, the at least two sliding blocks are fixedly provided with the downward vertical gluing pens, so that sealing glue is coated in the clamping grooves at the top end of the lamp holder when the gluing pen rack moves leftwards once, and the coating efficiency is improved.
Description
Technical Field
The invention relates to the technical field of LED bulb production and processing, in particular to a sealing process for LED bulb production.
Background
An LED bulb is an abbreviation of Light Emitting Diode, a solid semiconductor device capable of converting electric energy into visible Light, and directly converts electricity into Light. LED energy-saving bulbs are mainly high-power white light LED single lamps in LED illuminating lamps under the present situation. LED lighting fixtures are a general term for LED lighting fixtures, and as LED technology further matures, LEDs will develop more and better in the field of design and development of room lighting fixtures. The design of the lamp in the room in the 21 st century takes the design of an LED lighting bulb as a mainstream, and fully reflects the lighting development trends of energy conservation, health, artistry and humanization at the same time, so that the lamp becomes the leading factor of the lighting culture of the room.
At present, the structural style of LED bulb is many, like the bulb of the different styles of bulb, the fluorescent tube form, the lamp banding, the bulb of the different styles of type structures such as lamp banding, the LED bulb selects the bulb of different styles according to the use field shadow of difference, it is current, need seal when producing to the LED bulb to long form strip, the draw-in groove has been seted up on the lamp stand, seal on the lamp stand with the lamp body installation fixed in the draw-in groove of lamp stand through utilizing sealing glue to scribble, and then improve the waterproof protection to the luminous bulb on the lamp stand, patent number CN201822201022.0 discloses a sealed glue filling equipment who is used for the LED bulb to seal. The sealant filling equipment for sealing the LED bulb comprises a fixing structure; a support structure; a rotating structure; filling structure, filling structure is fixed in inside the backup pad, filling structure includes according to briquetting, dead lever, storage packing element, locking cap, spring, rubber stopper and screwed pipe, it runs through to store up the packing element inside the backup pad, it is fixed in to store up the packing element inside the backup pad, the screwed pipe is fixed in the locking cap top, screwed pipe threaded connection in store up the inside bottom of packing element, the locking cap rotate connect in store up the packing element outside, the dead lever runs through store up inside the packing element, dead lever sliding connection in store up inside the packing element, the rubber stopper is fixed in the dead lever bottom. The utility model provides a sealed filling equipment of gluing for LED bulb is sealed has the sealed advantage of gluing, the sealed effect of improvement LED bulb of even packing. .
The sealed charging equipment for the LED bulb disclosed by the patent still has some defects in practical use, and the specific defects are as follows:
one, current, when the rubber coating to in rectangular form lamp stand, need paint glue in the lamp stand draw-in groove through the manual work, and when carrying out mass production on the production line, artifical manual smearing wastes time and energy, and inefficiency, is difficult to satisfy the demand of mass production on the production line.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a production sealing process of an LED bulb, which solves the technical problems that glue needs to be manually coated in a lamp holder clamping groove when a strip-shaped lamp holder is coated, and manual coating is time-consuming and labor-consuming and low in efficiency when mass production is carried out on a production line, and the requirement of mass production on the production line is difficult to meet in the prior art.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: the utility model provides a sealed technology of LED bulb production, is applied to in the LED bulb production and processing, seals the long banding LED bulb and handles, includes several following steps specifically:
s1, fixing a lamp holder: mounting strip lamp holders provided with LED lamps at equal intervals, and fixing two ends of two adjacent lamp holders in parallel;
s2, gluing the clamping groove: coating sealing glue on the top end of each lamp holder fixed in parallel at the equal interval in the step S1, and coating the sealing glue in the two clamping grooves on the top end of each lamp holder; the sealing glue smeared in the two clamping grooves at the top end of each lamp holder is uniform and equivalent;
s3, mounting the lamp housing: mounting a lamp housing at the top end of the lamp holder coated with the sealing glue in the clamping groove in the step S2, wherein the lamp housing is fixed in the clamping groove at the top end of the lamp holder;
the LED bulb production sealing process described in the above steps S1-S2 is specifically completed by matching an LED bulb production sealing device, the LED bulb production sealing device includes a box body and a sliding frame, a raised sliding rail is provided in the middle of the top end of the box body, the top end of the sliding rail is connected with a sliding base in a sliding manner, an electric push rod is fixedly installed at the right end of the sliding base, the electric push rod extends downwards to form a push rod, a gumming pen frame is fixedly installed at the bottom end of the push rod of the electric push rod, a sliding groove is provided near the bottom end on the left side of the gumming pen frame, at least two sliding blocks are installed in the sliding groove on the left side of the gumming pen frame in a sliding fit manner, a gumming pen standing downwards is fixedly installed on the left side of each sliding block;
the sliding frame is horizontally placed below the gluing pen, a second slide way is arranged on the right side of the sliding frame, a screw rod sleeve is arranged on the left side wall of the box body, the second slide way of the sliding frame is installed on the screw rod sleeve in a sliding fit mode, a threaded sleeve is arranged at the bottom end of the sliding frame, a second threaded wire rod is arranged on the left side wall of the box body and positioned at the bottom of the sliding frame, the threaded sleeve is installed on the second threaded wire rod in a threaded fit mode, bearings are symmetrically installed at the tops of two ends of the second threaded wire rod, the bearings at two ends of the second threaded wire rod are rotationally connected to the screw rod sleeves at two ends of the second threaded wire rod, the screw rod sleeves at two ends of the second threaded wire rod are fixedly installed on the left side wall of the box body, one end of the second threaded wire rod penetrates through the screw rod sleeve and extends out of the front side of the box body, and a, the middle part of the front end of the ratchet wheel is rotatably connected with a driving pawl;
the top end of the driving pawl is provided with a movable push claw, a limiting boss and a supporting spring, the movable push claw is hinged to the top end of the driving pawl, the bottom end of the movable push claw is embedded into the gear teeth corresponding to the excircle surface of the ratchet wheel, and the limiting boss is positioned in the opposite direction of the rotation of the ratchet wheel by the top end of the driving pawl;
the box body is fixedly provided with a motor support extending forwards, the top end of the motor support is fixedly provided with a motor, the motor extends towards the front side of the box body and is provided with an output shaft, the middle part of the output shaft of the motor is fixedly provided with a first gear, the top end of the first gear is provided with a first crank rod, the top end of the first crank rod is connected to the middle part of a sliding seat push rod in a sliding manner, the bottom end of the sliding seat push rod is hinged to a hinged support, the hinged support is fixedly arranged at the front side of the box body and close to the bottom end, the top end of the sliding seat push rod is provided with a shaft rod extending towards the right side of the sliding seat, the shaft rod at the top end of the sliding seat;
the output shaft of the motor is connected with a second gear in a meshing manner, the middle part of the second gear is rotationally connected to the motor bracket through a shaft lever with a cylindrical structure, a second push rod is hinged to the rear side end of the second gear in a position eccentric to the axle center of the second gear, and the other end of the second push rod is hinged to the bottom end of the driving pawl;
and the top end of the sliding frame is fixedly provided with a lamp holder fixing plate, and the lamp holders are fixed on the top end of the lamp holder fixing plate in parallel at equal intervals.
As a preferred technical scheme of the invention, the glue coating pen comprises a first spring, a glue pushing piston, a glue storage cavity, glue discharging holes, a glue discharging chamber, a second spring and a second steel ball, wherein the glue coating pen is a round bar pen with a taper at the bottom, the glue storage cavity is formed in the middle of the inner wall of the glue coating pen, the glue discharging chamber is formed below the glue storage cavity, a partition plate is arranged in the glue storage cavity between the glue discharging chambers, a plurality of glue discharging holes communicated with the glue discharging chamber and the glue storage cavity are formed in the partition plates at equal intervals, sealing glue is stored in the glue storage cavity, the glue pushing piston is arranged above the sealing glue in the glue storage cavity, the first spring is arranged above the glue pushing piston and fixed at the top end of the inner wall of the glue storage cavity;
the bottom end of the glue discharging chamber is provided with a through round hole, a second steel ball is embedded into the round hole at the bottom end of the glue discharging chamber, a second spring is fixedly mounted in the middle of the glue discharging chamber, and the second steel ball is arranged at the bottom end of the second spring.
As a preferred technical scheme, the oil-coated sponge is fixedly installed at the bottom end of the glue discharging chamber, the oil-coated sponge is fixedly arranged above the round hole at the bottom end of the glue discharging chamber, and the oil-coated sponge is wrapped on the outer circular surface of the second steel ball.
As a preferred technical scheme of the invention, the glue spreading device comprises a support base fixedly arranged on the outer side of the glue spreading pen, the support base is arranged on the outer side of a clamping groove corresponding to the top end of the lamp holder, a telescopic rod is arranged on one side of the support base in a sliding fit manner, a second pressure spring base is fixedly arranged at the bottom end of the telescopic rod, a second pressure spring is arranged between the second pressure spring base and the support base, a fixed shaft is fixedly arranged at the bottom end of the second pressure spring base, and a rotating sleeve is rotatably connected to the bottom end of the fixed shaft.
As a preferred technical scheme of the invention, the rotating sleeve comprises a round cavity which is provided with the inside of the rotating sleeve, the inner wall of the round cavity of the rotating sleeve is provided with a convex walking pin, the bottom end of the fixed shaft extends into the round cavity of the rotating sleeve through rotating connection, the bottom end of the fixed shaft which extends into the round cavity is provided with a fixed shaft cylinder, the outer circular surface of the fixed shaft cylinder is provided with a guide groove which is closed along the outer circular surface of the fixed shaft cylinder, the guide groove is in a spiral groove structure on the outer circular surface of the fixed shaft cylinder, the connecting positions of the two ends of the guide groove are provided with a section of straight groove which is parallel to the axis of the fixed shaft cylinder, and the top end of the straight groove is provided with step grooves with different;
the top end of the rotating sleeve is rotatably connected with a pressure spring support sheet, a third pressure spring is arranged at the top end of the pressure spring support sheet and at the bottom end of the second pressure spring base, and a film cutting sheet is fixedly arranged at the bottom end of the rotating sleeve.
As a preferred technical scheme of the invention, the rubber cutting sheet comprises a swing plate, a spring groove, a fourth spring and a rubber cutting knife, the swing plate is arranged in the middle of the bottom end of the rotating sleeve, the swing plate is in an L-shaped structure at the bottom end of the rotating sleeve, the spring groove is formed in the top end of the swing plate, the rubber cutting knife is embedded into the spring groove in a sliding fit manner, and the fourth spring is arranged at the top end of the rubber cutting knife embedded into the spring groove.
As a preferred technical scheme of the invention, the bottom end of the swing plate is provided with a downward vertical rotating shaft, and the bottom end of the rotating shaft is provided with a walking steel ball.
As a preferable technical scheme of the invention, the rubber cutter is of a long-sheet structure, and two sides of the rubber cutter are provided with cutting edges of V-shaped structures.
As a preferred technical scheme of the present invention, an adjusting knob is fixedly disposed at one end of the first threaded screw rod.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the LED bulb production sealing device of the invention is fixedly provided with the glue spreading pen standing downwards on at least two sliding blocks, when the frame of the glue spreading pen moves leftwards once, the invention has the advantages that the outer wall of the gluing pen is close to the bottom end of the gluing pen, a gluing device is arranged at the bottom end of the gluing pen, the gluing pen is favorable for coating glue in the clamping groove at the top end of the lamp holder, the gluing pen is prevented from being adhered upwards to form drawn wires when returning upwards, and the gluing pen is prevented from returning after returning, the glue spreading device rotates at the bottom of the glue spreading pen, so that the adhered glue is drawn and cut in the air, and the overlong glue is prevented from adhering to the bottom of the glue spreading pen.
Secondly, the motor is used as a main power source to drive the whole device to run, the motor drives the threaded screw rod to rotate in a simple manner through the first gear and the second gear so as to match the reciprocating sliding of the sliding seat, continuously coating glue on a plurality of lamp holders fixed at the top end of the sliding frame, realizing automatic glue coating, improving the production efficiency of glue coating, and when the sliding seat returns to the original position once reciprocating, because the second gear rotates for a circle, the other end of the second push rod drives the active pawl to do a leftward swinging action, thereby pushing the ratchet wheel to rotate to the left, pushing the sliding rack to move forward by the distance of one lamp holder through the threaded screw rod, and then realize the continuous processing of circulation rubber coating, be convenient for carry out continuous rubber coating to the big batch lamp stand on the production and processing line to improve the production efficiency of LED bulb, improve the sealed rubber coating processing of lamp stand.
Third, the glue storage cavity of the invention stores sealing glue, the sealing glue is pushed by pressing downwards through the inner glue pushing piston, the sealing glue is squeezed into the glue discharging chamber, the glue discharging chamber is internally provided with a second steel ball, the second steel ball is squeezed through a second spring, so that the bottom end of the glue coating pen is not contacted with the inner wall of the clamping groove at the top end of the lamp holder, and self-locking is carried out through the second steel ball, when the glue coating pen extends downwards into the bottom surface of the clamping groove at the top end of the lamp holder, the second steel ball is squeezed, the second steel ball rises upwards in the round hole at the bottom surface of the glue discharging chamber, further the glue flows out from the gap between the round hole and the second steel ball, when the bottom end of the glue coating pen is glued with the bottom surface of the clamping groove through the second spring, the leakage of the sealing glue can be locked in time, the glue is prevented from being coated, the outer round hole of the glue coating sponge fixedly arranged above the round hole at the bottom end of the glue, the glue coating device has the advantages that the oil is uniformly adhered to the surface of the second steel ball, the sealing glue is adsorbed by the oil coating sponge, and granular impurities in the glue are prevented from being adhered to the surface of the second steel ball, so that the uneven oil coating on the surface of the second steel ball is caused.
The glue spreading device is arranged on the outer circular surface of the glue spreading pen and close to the bottom end, the bottom of the glue spreading pen is swung after the glue spreading pen rises upwards and exits from the clamping groove of the lamp holder upwards through the glue spreading device, glue pulled out threads adhered to the bottom of the glue spreading pen is cut, the glue is effectively prevented from being pulled out threads due to the fact that glue is not disconnected from the bottom of the glue spreading pen due to viscosity of the glue after the glue spreading pen moves out of the clamping groove, the glue is adhered to the glue spreading pen, the glue piece of the glue spreading device is cut at the bottom of the glue spreading pen to rotate for a circle, the bottom of the glue spreading pen and the glue in the clamping groove can be quickly adhered and cut off, and the glue is effectively prevented from being adhered to other positions when the glue is moved above the lamp holder by the glue spreading pen.
Fifth, the film cutting piece of the glue smearing device does not use any power source as a drive, the film cutting piece moves synchronously along with the movement of the glue smearing pen on the lamp holder when the glue smearing pen extends downwards into the clamping groove at the top end of the lamp holder through the elastic push of the second pressure spring and the third pressure spring, the film cutting piece rotates for a circle through the elastic push after the glue smearing pen rises upwards from the clamping groove at the top end of the lamp holder and completely withdraws from the clamping groove, the bottom of the glue smearing pen is adhered with glue in the clamping groove to smear, the adhesion of the glue with other positions is effectively avoided when the glue is moved above the lamp holder by the glue smearing pen, the film cutting piece of the glue smearing device does not use any power source as a drive and is pushed through the elasticity of the second pressure spring and the third pressure spring, and the walking steel ball is arranged at the bottom of the film cutting piece, so that the resistance of the top end of the lamp holder to the bottom when the film cutting piece moves along with the glue, the film cutting piece can move more stably and smoothly at the top end of the lamp holder.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the LED bulb sealing process of the present invention;
FIG. 2 is a schematic diagram of a front view of the sealing device for LED bulb production according to the present invention;
FIG. 3 is a left side view schematically illustrating the structure of the sealing device for LED bulb production according to the present invention;
FIG. 4 is a left-view partial structure diagram I of the gluing pen for gluing in the lamp holder slot according to the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 2;
FIG. 6 is a schematic diagram of a left-view partial structure of the gluing pen of the present invention for gluing in the lamp holder slot;
FIG. 7 is a schematic view of a partial cross-sectional structure of a glue application device according to the present invention;
FIG. 8 is an exploded view of the LED bulb of the present invention;
in the figure: 1. a box body, 2, a sliding seat, 3, a swing rod, 4, a sliding rail, 5, a gluing pen rack, 6, an electric push rod, 7, a sliding seat push rod, 8, a first crank rod, 9, a first gear, 10, a second gear, 11, a hinged support, 12, a second push rod, 13, a sliding block, 14, a first threaded screw rod, 15, a gluing pen, 1501, a first spring, 1502, a glue pushing piston, 1503, a glue storage cavity, 1504, a glue discharging hole, 1505, a glue discharging chamber, 1506, a second spring, 1507, a second steel ball, 1508, glue coating sponge, 1509, a telescopic rod, 1510, a second pressure spring, 1511, a second pressure spring base, 1512, a third pressure spring, 1513, a support base, 1514, a pressure spring support sheet, 1515, a rotating sleeve, 1516, a glue cutting sheet, 15161, a swing plate, 62, a spring groove, 15163, a fourth spring, 15164, a rotating shaft, 15165, a glue cutting knife, a knife cutting knife, 15166, a walking knife, a walking pin, 1518, a walking pin, 1519. the lamp holder fixing plate comprises a guide groove 1520, a step groove 1521, a fixing shaft 16, a lamp holder fixing plate 17, a sliding frame 18, a ratchet wheel 19, a driving pawl 1901, a movable push claw 1902, a limiting boss 1903, a supporting spring 20, a second sliding way 21, a screw rod sleeve 22, a motor support 23, a second threaded wire rod 24, a threaded sleeve 25, a motor 26 and an adjusting knob.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining with the specific drawings, and it is to be noted that the embodiments and the features in the embodiments can be combined with each other in the application without conflict.
Please refer to fig. 1-8, which are schematic diagrams illustrating an overall structure of a sealing process for LED bulb production;
the utility model provides a sealed technology of LED bulb production, is applied to in the LED bulb production and processing, seals the long banding LED bulb and handles, includes several following steps specifically:
s1, fixing a lamp holder: mounting strip lamp holders provided with LED lamps at equal intervals, and fixing two ends of two adjacent lamp holders in parallel;
s2, gluing the clamping groove: coating sealing glue on the top end of each lamp holder fixed in parallel at the equal interval in the step S1, and coating the sealing glue in the two clamping grooves on the top end of each lamp holder; the sealing glue smeared in the two clamping grooves at the top end of each lamp holder is uniform and equivalent;
s3, mounting the lamp housing: mounting a lamp housing at the top end of the lamp holder coated with the sealing glue in the clamping groove in the step S2, wherein the lamp housing is fixed in the clamping groove at the top end of the lamp holder;
the LED bulb production sealing process described in the above steps S1-S2 is specifically completed by matching an LED bulb production sealing device, the LED bulb production sealing device includes a box 1 and a sliding frame 17, a raised sliding rail 4 is arranged in the middle of the top end of the box 1, a sliding base 2 is slidably connected to the top end of the sliding rail 4, an electric push rod 6 is fixedly installed at the right end of the sliding base 2, the electric push rod 6 extends downward to form a push rod, a gumming pen rack 5 is fixedly installed at the bottom end of the push rod of the electric push rod 6, a sliding groove is formed near the bottom end of the left side of the gumming pen rack 5, at least two sliding blocks 13 are installed in the sliding groove at the left side of the gumming pen rack 5 in a sliding fit manner, a downward vertical gumming pen 15 is fixedly installed at the left side of;
the sliding frame 17 is horizontally placed below the glue spreading pen 15, the right side of the sliding frame 17 is provided with a second slide way 20, the left side wall of the box body 1 is provided with a screw rod sleeve 21, the second slide way 20 of the sliding frame 17 is installed on the screw rod sleeve 21 in a sliding fit mode, the bottom end of the sliding frame 17 is provided with a threaded sleeve 24, the left side wall of the box body 1 and the bottom of the sliding frame 17 are provided with a second threaded wire rod 23, the threaded sleeve 24 is installed on the second threaded wire rod 23 in a threaded fit mode, the tops of the two ends of the second threaded wire rod 23 are symmetrically provided with bearings, the bearings at the two ends of the second threaded wire rod 23 are rotationally connected on the screw rod sleeves 21 at the two ends of the second threaded wire rod 23, the screw rod sleeves 21 at the two ends of the second threaded wire rod 23 are fixedly installed on the left side wall of the box body 1, one end of the second threaded wire rod 23 penetrates through the screw rod sleeve 21 and extends out, the middle part of the front end of the ratchet wheel 18 is rotationally connected with a driving pawl 19;
the top end of the driving pawl 19 is provided with a movable push claw 1901, a limit boss 1902 and a support spring 1903, the movable push claw 1901 is hinged to the top end of the driving pawl 19, the bottom end of the movable push claw 1901 is embedded into a gear tooth corresponding to the outer circular surface of the ratchet 18, and the limit boss 1902 is located in the opposite direction of the rotation of the ratchet 18 by the top end of the driving pawl 19;
a motor support 22 extending forwards is fixedly installed on the front side of the box body 1, a motor 25 is fixedly installed at the top end of the motor support 22, an output shaft extends from the motor 25 to the front side of the box body 1, a first gear 9 is fixedly installed in the middle of the output shaft of the motor 25, a first crank rod 8 is arranged at the top end of the first gear 9, the top end of the first crank rod 8 is connected to the middle of a sliding seat push rod 7 in a sliding mode, the bottom end of the sliding seat push rod 7 is hinged to a hinged support 11, the hinged support 11 is fixedly installed on the front side of the box body 1 and close to the bottom end, a shaft rod extending to the right side of the sliding seat 2 is arranged at the top end of the sliding seat push rod 7, the shaft rod at the top;
the output shaft of the motor 25 is engaged with a second gear 10, the middle part of the second gear 10 is rotationally connected to the motor bracket 22 through a shaft lever with a cylindrical structure, a second push rod 12 is arranged at the rear side end of the second gear 10 and is hinged to the axis position of the second gear 10 eccentrically, and the other end of the second push rod 12 is hinged to the bottom end of the driving pawl 19;
the top end of the sliding frame 17 is fixedly provided with a lamp holder fixing plate 16, and the lamp holders are fixed on the top end of the lamp holder fixing plate 16 in parallel at equal intervals.
Specifically, the LED bulb production sealing device is characterized in that the at least two sliding blocks are fixedly provided with the downward-vertical gluing pens 15, when the frame 5 of the gluing pens 15 moves leftwards once, the frame 5 of the gluing pens 15 can coat sealing glue in a plurality of clamping grooves at the top end of the lamp holder, so that the coating efficiency is improved, the lifting height of the frame 5 of the gluing pens 15 is controlled by the electric push rod 6, the gluing pens 15 can coat the sealing glue in the clamping grooves at the top end of the lamp holder more accurately, the coating uniformity of the sealing glue is improved, the outer wall of the gluing pens 15 is provided with the glue coating device close to the bottom ends of the gluing pens 15, the glue coating pen 15 can coat the glue in the clamping grooves at the top end of the lamp holder, the glue is prevented from being adhered upwards to form drawn wires when the gluing pens 15 return upwards, the glue coating pen 15 rotates at the bottoms of the gluing pens 15 through the glue coating device, the, and the adhesive of overlong glue threads on the bottom of the gluing pen 15 is avoided.
Specifically, the motor 25 is used as a main power source to drive the whole device to run, the motor 25 drives the threaded screw rod to rotate in a simple manner through the first gear 9 and the second gear 10 to match with the reciprocating sliding of the sliding seat 2, glue is continuously coated on a plurality of lamp holders fixed at the top end of the sliding seat 17, automatic gluing is realized, the production efficiency of gluing is improved, when the sliding seat 2 returns to the original position once in a reciprocating manner, the second gear 10 rotates for a circle, the driving pawl 19 is driven by the other end of the second push rod to swing leftwards once, the ratchet wheel 18 is further pushed to rotate leftwards, the sliding seat 17 is pushed to move forwards by the distance of one lamp holder through the threaded screw rod, the continuous processing of circular gluing is further realized, the continuous gluing of a large number of lamp holders on a production processing line is facilitated, and the production efficiency of LED bulbs is improved, the sealing and gluing processing of the lamp holder is improved.
The glue spreading pen 15 comprises a first spring 1501, a glue pushing piston 1502, a glue storage cavity 1503, glue discharging holes 1504, glue discharging chambers 1505, a second spring 1506 and a second steel ball 1507, the glue spreading pen 15 is a round bar pen with taper at the bottom, the middle of the inner wall of the glue spreading pen 15 is provided with the glue storage cavity 1503, the glue discharging chambers 1505 are arranged below the glue storage cavity 1503, the glue storage cavities 1503 between the glue discharging chambers 1505 are provided with partition plates, a plurality of glue discharging holes 1504 communicated with the glue discharging chambers 1505 and the glue storage cavity 1503 are arranged between the partition plates at equal intervals, sealing glue is stored in the glue storage cavity 1503, the glue pushing piston 1502 is arranged above the sealing glue in the glue storage cavity 1503, the first spring 1501 is arranged above the glue pushing piston 1502, and the first spring 1501 is fixed at the top end of the inner wall of the glue storage cavity 1503;
the bottom end of the glue discharging chamber 1505 is provided with a through round hole, a second steel ball 1507 is embedded into the round hole at the bottom end of the glue discharging chamber 1505, a second spring 1506 is fixedly installed in the middle of the glue discharging chamber 1505, and the second steel ball 1507 is arranged at the bottom end of the second spring 1506.
Specifically, the glue storage cavity 1503 stores sealing glue, the sealing glue is pushed downwards by an internal glue pushing piston 1502 to be squeezed into a glue discharging chamber 1505, a second steel ball 1507 is arranged in the glue discharging chamber 1505, the second steel ball 1507 is squeezed by a second spring 1506, so that the bottom end of the glue application pen 15 is not contacted with the inner wall of the clamping groove at the top end of the lamp holder and is self-locked by the second steel ball 1507, when the glue application pen 15 extends downwards into the bottom surface of the clamping groove at the top end of the lamp holder, the second steel ball 1507 is squeezed, the second steel ball 1507 rises upwards in a round hole at the bottom surface of the glue discharging chamber, the glue flows out from a gap between the round hole and the second steel ball 1507, the leakage of the sealing glue can be locked in time when the bottom end of the glue application pen 15 is separated from the bottom surface of the clamping groove by the second spring 1506, the glue application sponge 1508 fixed above the round hole at the bottom end of the glue chamber is avoided, the outer circular surface of the second steel ball 1507 is wrapped, so that when the second steel ball 1507 rotates on the circular hole in the bottom surface of the glue discharging chamber 1505, oil is uniformly adhered to the surface of the second steel ball 1507, the sealing glue is adsorbed by the oil coated sponge 1508, particle impurities in the glue are prevented from being adhered to the surface of the second steel ball 1507, and uneven oil coating on the surface of the second steel ball 1507 is avoided.
The bottom end of the glue discharging chamber 1505 is fixedly provided with an oil coating sponge 1508, the oil coating sponge 1508 is fixedly arranged above the circular hole at the bottom end of the glue discharging chamber 1505, and the oil coating sponge 1508 wraps the outer circular surface of the second steel ball 1507.
The bottom end of the glue chamber is fixedly provided with the oiling sponge 1508 above the round hole, the outer circular surface of the second steel ball 1507 is wrapped, when the second steel ball 1507 rotates on the round hole on the bottom surface of the glue discharging chamber 1505, the surface of the second steel ball 1507 is uniformly pasted with oil, the oiling sponge 1508 adsorbs sealing glue, particle impurities in the glue are prevented from being adhered to the surface of the second steel ball 1507, and uneven surface oiling of the second steel ball 1507 is caused.
The daub device is including setting firmly the support base 1513 in the rubber coating pen 15 outside, support base 1513 and set up in the draw-in groove outside on corresponding lamp stand top, one of them side of supporting base 1513 installs telescopic link 1509 through the sliding fit mode, telescopic link 1509 bottom has set firmly second pressure spring base 1511, second pressure spring base 1511 and support base 1513 between be provided with second pressure spring 1510, second pressure spring base 1511 bottom has set firmly fixed axle 1521, fixed axle 1521 bottom is rotated and is connected with rotating sleeve 1515.
The rotating sleeve 1515 comprises a circular cavity formed inside the rotating sleeve 1515, a protruding walking pin 1518 is arranged on the inner wall of the circular cavity of the rotating sleeve 1515, the bottom end of the fixed shaft 1521 extends into the circular cavity of the rotating sleeve 1515 through rotating connection, a fixed shaft cylinder 1517 is arranged at the bottom end of the fixed shaft 1521 extending into the circular cavity, a guide groove 1519 closed along the outer circle surface of the fixed shaft cylinder 1517 is formed in the outer circle surface of the fixed shaft cylinder 1517, the guide groove 1519 is of a spiral groove structure in the outer circle surface of the fixed shaft cylinder 1517, a section of straight groove parallel to the axis of the fixed shaft cylinder 1517 is arranged at the connecting position of the two ends of the guide groove 1519, and a step groove 1520 with different groove depths is formed in the top end of the; the depth of step groove 1520 is deeper than the depth of guide way 1519 for walking pin 1518 slides into step groove 1520 when sliding to the top of straight groove, and is guided by step groove 1520, and walking pin 1518 slides along the preset track of guide way 1519 through step groove 1520, improving the accuracy of rotating sleeve 1515.
The top end of the rotating sleeve 1515 is rotatably connected with a pressure spring supporting piece 1514, a third pressure spring 1512 is arranged at the top end of the pressure spring supporting piece 1514 and the bottom end of a second pressure spring base 1511, and a rubber cutting piece 1516 is fixedly arranged at the bottom end of the rotating sleeve 1515.
Wherein, when the glue spreading pen 15 extends downwards into the slot of the lamp holder, the third pressure spring 1512 pushes the rotating sleeve 1515 to slide axially along the fixed shaft 1521 and slide upwards, at this time, the traveling pin 1518 in the round cavity of the rotating sleeve 1515 slides upwards along the straight groove of the fixed shaft 1517, at this time, the rotating sleeve 1515 and the fixed shaft 1517 do not rotate relatively, because the spring support strength of the third pressure spring 1512 is not as strong as the second pressure spring 1510, so that the fixed shaft 1517 moves downwards to the limit position in the round cavity of the rotating sleeve 1515, the third pressure spring 1512 starts to compress first, when the third pressure spring 1512 compresses to the limit position, the second pressure spring 1510 starts to compress, and further when the glue spreading pen 15 spreads glue in the slot at the top end of the lamp holder, the glue cutting sheet 1516 cannot swing, and the glue cutting sheet 1516 makes the glue cutting sheet 1516 travel through the traveling steel ball 15166 at the bottom to one side of the slot at the top end of the lamp holder, so as to improve the smoothness of the gluing pen 15 when moving in the clamping groove and improve the smoothness of the cut film 1516 when moving.
Wherein, in the process that the gluing pen 15 rises upwards from the lamp holder clamping groove, because the spring support strength of the third pressure spring 1512 is less than the strength of the second pressure spring 1510, the second pressure spring 1510 begins to rebound first, after the second pressure spring 1510 rebounds to a limit position, the third pressure spring 1512 begins to rebound, in the process that the third pressure spring 1512 rebounds, the rotating sleeve 1515 is pushed to slide axially along the fixed shaft 1521 and slide downwards, at this time, the position of the rotating sleeve 1515 is rebounded by the second pressure spring 1510, so that the position of the rotating sleeve 1515 is already lower than the lowest end of the gluing pen 15, at this time, during the process that the rotating sleeve 1515 slides axially along the fixed shaft 1521 and slides downwards, the walking pin 1518 in the circular cavity of the rotating sleeve 1515 slides downwards along the guide groove 1519 on the outer circular surface of the fixed shaft 1517, because the guide groove 1519 is in a spiral groove structure on the outer circular surface of the fixed shaft 1517, so that the walking pin 8 slides downwards along the guide groove 1519 in a track as a rotation, and then make and cut film 1516 and produce the action of gyration a week, and then wipe the gluey adhesion in 15 bottoms of rubber coating pen and the draw-in groove and break, effectively avoid glue by rubber coating pen 15 when the lamp stand top removes, cause the adhesion of glue and other positions.
The third pressure spring 1512 pushes the rotating sleeve 1515 to slide axially along the fixed shaft 1521 and upward, and at this time, the walking pin 1518 in the round cavity of the rotating sleeve 1515 slides upwards along the straight groove of the fixed shaft tube 1517, at this time, the rotating sleeve 1515 and the fixed shaft tube 1517 do not rotate relatively, since the spring support strength of the third compression spring 1512 is not as great as the strength of the second compression spring 1510, so that when the fixed shaft cylinder 1517 moves downward to the limit position in the circular cavity of the rotating sleeve 1515, the third compression spring 1512 begins to compress first, and when the third compression spring 1512 is compressed to the limit position, the second compression spring 1510 begins to compress, further, when the glue spreading pen 15 spreads glue in the clamping groove at the top end of the lamp holder, the glue cutting piece 1516 cannot swing, and the slit film 1516 can make the slit film 1516 walk on one side of the slot on the top of the lamp holder through the walking steel ball 15166 on the bottom, so as to improve the smoothness of the gluing pen 15 when moving in the clamping groove and improve the smoothness of the cut film 1516 when moving.
The cutting film 1516 moves synchronously on the lamp holder along with the movement of the gluing pen 15 under the elastic push of the second pressure spring 1510 and the third pressure spring 1512, when the glue spreading pen 15 rises upwards from the clamping groove at the top end of the lamp holder and is completely withdrawn from the clamping groove, the film cutting piece 1516 rotates for a circle by elastic pushing, the bottom of the glue spreading pen 15 is adhered to the glue in the clamping groove for smearing, the adhesion of the glue to other positions when the glue is moved above the lamp holder by the glue spreading pen 15 is effectively avoided, when the cutting rubber sheets 1516 of the daubing device do not use any power source as a drive, the daubing device is pushed by the elasticity of the second pressure spring 1510 and the third pressure spring 1512, and the bottom of the film cutting piece 1516 is provided with a walking steel ball 15166, so that the resistance of the top end of the lamp holder to the movement of the bottom of the film cutting piece 1516 is reduced when the film cutting piece 1516 moves along with the gluing pen 15, and the film cutting piece 1516 moves more stably and smoothly at the top end of the lamp holder.
Specifically, the gluing device is arranged on the outer circular surface of the gluing pen 15 and close to the bottom end, the bottom of the gluing pen 15 is swung after the gluing pen 15 rises upwards and retreats upwards from the clamping groove of the lamp holder through the gluing device, so that the filaments pulled out by glue adhered to the bottom of the gluing pen 15 are cut, the situation that the glue is not disconnected from the bottom of the gluing pen 15 due to the viscosity of the glue and is pulled out of the filaments after the gluing pen 15 is moved out of the clamping groove is effectively avoided, the glue is adhered to the gluing pen 15 is further effectively avoided, the glue is adhered to the bottom of the gluing pen 15 through the glue cutting piece 1516 of the gluing device and rotates for a circle at the bottom of the gluing pen 15, the glue adhered to the bottom of the gluing pen 15 and the clamping groove can be quickly cut, and the adhesion between the glue and other positions when the glue is moved above the lamp holder by the gluing pen 15 is effectively avoided.
Specifically, the cutting rubber sheet 1516 of the dispensing device of the present invention does not use any power source as a drive, when the dispensing pen 15 extends downward into the slot at the top end of the lamp holder through the elastic pushing of the second pressure spring 1510 and the third pressure spring 1512, the cutting rubber sheet 1516 moves synchronously on the lamp holder along with the movement of the dispensing pen 15, when the dispensing pen 15 rises upward from the slot at the top end of the lamp holder and completely exits from the slot, the cutting rubber sheet 1516 rotates by one circle through the elastic pushing, the adhesion between the bottom of the dispensing pen 15 and the glue in the slot is wiped off, which effectively avoids the adhesion between the glue and other positions when the glue is moved above the lamp holder by the dispensing pen 15, when the cutting rubber sheet 1516 of the dispensing device does not use any power source as a drive, through the elastic pushing of the second pressure spring 1510 and the third pressure spring, and the walking steel ball 15166 is arranged at the bottom of the cutting rubber sheet 1516 of the present invention, so that the resistance of the top end of the lamp holder to the bottom of the cutting rubber sheet 1516 is reduced when the cutting rubber sheet 1516 moves, the movement of the film cutting piece 1516 at the top end of the lamp holder is more stable and smooth.
The rubber sheet 1516 comprises a swing plate 15161, a spring groove 15162, a fourth spring 15163 and a rubber cutter 15165, the swing plate 15161 is arranged in the middle of the bottom end of a rotating sleeve 1515, the swing plate 15161 is in an L-shaped structure at the bottom end of the rotating sleeve 1515, the spring groove 15162 is formed in the top end of the swing plate 15161, the rubber cutter 15165 is embedded into the spring groove 15162 in a sliding fit mode, and the fourth spring 15163 is arranged at the top end of the rubber cutter 15165 embedded into the spring groove 15162.
Specifically, the fourth spring 15163 makes the rubber cutter 15165 slide along the spring groove 15162 in an axial telescopic manner, so as to make elastic yielding according to the protrusion on the top end of the lamp holder, and improve the rotating stability of the rubber sheet 1516.
The bottom end of the swing plate 15161 is provided with a downward vertical rotating shaft 15164, the bottom end of the rotating shaft 15164 is provided with a walking steel ball 15166, the moving stability of the film cutting 1516 at the two sides of the clamping groove at the top end of the lamp holder is improved,
the rubber cutter 15165 is arranged to be a long piece structure, the two sides of the rubber cutter 15165 are provided with cutting edges of V-shaped structures, the sewing degree of the rubber cutter 15165 is improved, and the rubber piece cutting 1516 is favorable for cutting the wire pulled out by the sealing glue in the rotating process.
One end of the first threaded screw rod 14 is fixedly provided with an adjusting knob 26, so that the first threaded screw rod 14 can be rotated conveniently, the distance between two adjacent gluing pens 15 can be adjusted by rotating the first threaded screw rod 14, the adjustment can be performed conveniently according to the positions between the clamping grooves at the top ends of different lamp holders, and the gluing pens 15 can paint sealing glue in the clamping grooves at the top ends of the lamp holders more accurately.
The working principle is as follows: when the device for washing and cleaning the field of the live pig breeding base is used, firstly, the water supply tank 1 is placed outside the enclosure wall of the pigsty, the washing and cleaning equipment 3 is placed in the enclosure wall of the pigsty, the water supply tank 1 is connected with the washing and cleaning equipment 3 in the enclosure wall of the pigsty through the water conveying pipe 2, and a water source is provided for the washing and cleaning equipment 3 in the enclosure wall of the pigsty; secondly, water flow is obliquely sprayed to the ground through a first water spray nozzle 319, so that excrement on the ground is washed away; then, cleaning the ground on which the excrement is still adhered to the washed field, and cleaning the ground surface of the pig farm; finally, the excrement and urine is moved out of the live pig breeding field, so that the ground of the live pig breeding field is clean.
In addition, the working principle of the glue spreading pen is as follows:
sealing glue is stored in the glue storage cavity 1503, the sealing glue is pushed downwards by an internal glue pushing piston 1502 to be squeezed into the glue discharging chamber 1505, a second steel ball 1507 is arranged in the glue discharging chamber 1505, the second steel ball 1507 is squeezed by a second spring 1506, so that the bottom end of the glue applying pen 15 is not contacted with the inner wall of the clamping groove at the top end of the lamp holder and is self-locked by the second steel ball 1507, when the glue applying pen 15 extends downwards into the bottom surface of the clamping groove at the top end of the lamp holder, the second steel ball 1507 is squeezed, the second steel ball 1507 rises upwards in a round hole at the bottom surface of the glue discharging chamber 1505, the glue flows out from a gap between the round hole and the second steel ball 1507, the leakage of the sealing glue can be locked in time when the bottom end of the glue applying pen 15 is separated from the bottom surface of the clamping groove by the second spring 1506, the glue applying sponge 1508 fixedly arranged above the round hole at the bottom end of the glue chamber is prevented from being coated, the outer round hole is, when the second steel ball 1507 rotates on the round hole in the bottom surface of the glue discharging chamber 1505, oil is uniformly adhered to the surface of the second steel ball 1507, sealing glue is adsorbed by the oil coating sponge 1508, particle impurities in the glue are prevented from being adhered to the surface of the second steel ball 1507, and uneven oil coating on the surface of the second steel ball 1507 is avoided.
The bottom end of the glue chamber is fixedly provided with the oiling sponge 1508 above the round hole, the outer circular surface of the second steel ball 1507 is wrapped, when the second steel ball 1507 rotates on the round hole on the bottom surface of the glue discharging chamber 1505, the surface of the second steel ball 1507 is uniformly pasted with oil, the oiling sponge 1508 adsorbs sealing glue, particle impurities in the glue are prevented from being adhered to the surface of the second steel ball 1507, and uneven surface oiling of the second steel ball 1507 is caused.
Through the outer disc at rubber coating pen 15 and be close to near the bottom and be provided with the daubing device, through the daubing device at rubber coating pen 15 upwards rise and follow the draw-in groove of lamp stand in the back of upwards withdrawing from, swing the bottom of rubber coating pen 15, the silk that the glue that makes rubber coating pen 15 bottom adhesion was pulled out is decided, and then avoid rubber coating pen 15 to shift out the back from the draw-in groove effectively, glue that will paint in the draw-in groove causes glue not to break off with rubber coating pen 15 bottom because of the viscidity of glue and pulls out the silk with glue, cause glue adhesion on rubber coating pen 15, through the cutting film 1516 of daubing device at rubber coating pen 15 bottom rotation a week, can wipe off the glue adhesion of rubber coating pen 15 bottom and draw-in groove fast, effectively avoid glue when rubber coating pen 15 moves above the lamp stand, cause the adhesion of glue with other positions.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a sealed technology of LED bulb production, is applied to in the LED bulb production and processing, seals long banding LED bulb and handles its characterized in that: the method specifically comprises the following steps:
s1, fixing a lamp holder: mounting strip lamp holders provided with LED lamps at equal intervals, and fixing two ends of two adjacent lamp holders in parallel;
s2, gluing the clamping groove: coating sealing glue on the top end of each lamp holder fixed in parallel at the equal interval in the step S1, and coating the sealing glue in the two clamping grooves on the top end of each lamp holder; the sealing glue smeared in the two clamping grooves at the top end of each lamp holder is uniform and equivalent;
s3, mounting the lamp housing: mounting a lamp housing at the top end of the lamp holder coated with the sealing glue in the clamping groove in the step S2, wherein the lamp housing is fixed in the clamping groove at the top end of the lamp holder;
the LED bulb production sealing process described in the above steps S1-S2 is specifically completed by matching an LED bulb production sealing device, the LED bulb production sealing device includes a box body and a sliding frame, a raised sliding rail is provided in the middle of the top end of the box body, the top end of the sliding rail is connected with a sliding base in a sliding manner, an electric push rod is fixedly installed at the right end of the sliding base, the electric push rod extends downwards to form a push rod, a gumming pen frame is fixedly installed at the bottom end of the push rod of the electric push rod, a sliding groove is provided near the bottom end on the left side of the gumming pen frame, at least two sliding blocks are installed in the sliding groove on the left side of the gumming pen frame in a sliding fit manner, a gumming pen standing downwards is fixedly installed on the left side of each sliding block;
the sliding frame is horizontally placed below the gluing pen, a second slide way is arranged on the right side of the sliding frame, a screw rod sleeve is arranged on the left side wall of the box body, the second slide way of the sliding frame is installed on the screw rod sleeve in a sliding fit mode, a threaded sleeve is arranged at the bottom end of the sliding frame, a second threaded wire rod is arranged on the left side wall of the box body and positioned at the bottom of the sliding frame, the threaded sleeve is installed on the second threaded wire rod in a threaded fit mode, bearings are symmetrically installed at the tops of two ends of the second threaded wire rod, the bearings at two ends of the second threaded wire rod are rotationally connected to the screw rod sleeves at two ends of the second threaded wire rod, the screw rod sleeves at two ends of the second threaded wire rod are fixedly installed on the left side wall of the box body, one end of the second threaded wire rod penetrates through the screw rod sleeve and extends out of the front side of the box body, and a, the middle part of the front end of the ratchet wheel is rotatably connected with a driving pawl;
the top end of the driving pawl is provided with a movable push claw, a limiting boss and a supporting spring, the movable push claw is hinged to the top end of the driving pawl, the bottom end of the movable push claw is embedded into the gear teeth corresponding to the excircle surface of the ratchet wheel, and the limiting boss is positioned in the opposite direction of the rotation of the ratchet wheel by the top end of the driving pawl;
the box body is fixedly provided with a motor support extending forwards, the top end of the motor support is fixedly provided with a motor, the motor extends towards the front side of the box body and is provided with an output shaft, the middle part of the output shaft of the motor is fixedly provided with a first gear, the top end of the first gear is provided with a first crank rod, the top end of the first crank rod is connected to the middle part of a sliding seat push rod in a sliding manner, the bottom end of the sliding seat push rod is hinged to a hinged support, the hinged support is fixedly arranged at the front side of the box body and close to the bottom end, the top end of the sliding seat push rod is provided with a shaft rod extending towards the right side of the sliding seat, the shaft rod at the top end of the sliding seat;
the output shaft of the motor is connected with a second gear in a meshing manner, the middle part of the second gear is rotationally connected to the motor bracket through a shaft lever with a cylindrical structure, a second push rod is hinged to the rear side end of the second gear in a position eccentric to the axle center of the second gear, and the other end of the second push rod is hinged to the bottom end of the driving pawl;
and the top end of the sliding frame is fixedly provided with a lamp holder fixing plate, and the lamp holders are fixed on the top end of the lamp holder fixing plate in parallel at equal intervals.
2. The LED bulb production sealing process according to claim 1, characterized in that: the glue spreading pen comprises a first spring, a glue pushing piston, a glue storage cavity, glue discharging holes, a glue discharging chamber, a second spring and a second steel ball, the glue spreading pen is a round rod pen with a taper at the bottom, the glue storage cavity is formed in the middle of the inner wall of the glue spreading pen, the glue discharging chamber is formed below the glue storage cavity, a partition plate is arranged in the glue storage cavity between the glue discharging chambers, a plurality of glue discharging holes communicated with the glue discharging chamber and the glue storage cavity are formed in the partition plate at equal intervals, sealing glue is stored in the glue storage cavity, the glue pushing piston is arranged above the sealing glue in the glue storage cavity, the first spring is arranged above the glue pushing piston, and the first spring is fixed to the top end of the inner wall of the glue storage cavity;
the bottom end of the glue discharging chamber is provided with a through round hole, a second steel ball is embedded into the round hole at the bottom end of the glue discharging chamber, a second spring is fixedly mounted in the middle of the glue discharging chamber, and the second steel ball is arranged at the bottom end of the second spring.
3. The LED bulb production sealing process according to claim 2, characterized in that: the bottom end of the glue discharging chamber is fixedly provided with oil-coated sponge, the oil-coated sponge is fixedly arranged above the circular hole at the bottom end of the glue discharging chamber, and the oil-coated sponge is wrapped on the outer circular surface of the second steel ball.
4. The LED bulb production sealing process according to claim 1, characterized in that: the daub device is including setting firmly the support base in the rubber coating pen outside, it sets up in the draw-in groove outside on corresponding lamp stand top to support the base, the telescopic link is installed through the sliding fit mode to one of them side of supporting the base, the telescopic link bottom has set firmly second pressure spring base, second pressure spring base with be provided with the second pressure spring between the support base, second pressure spring base bottom has set firmly the fixed axle, the fixed axle bottom is rotated and is connected with the rotating sleeve.
5. The LED bulb production sealing process according to claim 4, wherein: the rotating sleeve comprises a round cavity formed inside the rotating sleeve, a protruding walking pin is arranged on the inner wall of the round cavity of the rotating sleeve, the bottom end of the fixed shaft extends into the round cavity of the rotating sleeve through rotating connection, a fixed shaft cylinder is arranged at the bottom end of the fixed shaft extending into the round cavity, a guide groove which is sealed along the outer circle surface of the fixed shaft cylinder is formed in the outer circle surface of the fixed shaft cylinder, the guide groove is of a spiral groove structure in the outer circle surface of the fixed shaft cylinder, a straight groove which is parallel to the axis of the fixed shaft cylinder is formed in the connecting position of the two ends of the guide groove, and step grooves with different groove depths are formed in the top end of the straight groove;
the top end of the rotating sleeve is rotatably connected with a pressure spring support sheet, a third pressure spring is arranged at the top end of the pressure spring support sheet and at the bottom end of the second pressure spring base, and a film cutting sheet is fixedly arranged at the bottom end of the rotating sleeve.
6. The LED bulb production sealing process according to claim 5, wherein: the rubber cutting piece comprises a swing plate, a spring groove, a fourth spring and a rubber cutting knife, wherein the swing plate is arranged in the middle of the bottom end of the rotating sleeve, the bottom end of the rotating sleeve is of an L-shaped structure, the spring groove is formed in the top end of the swing plate, the rubber cutting knife is embedded into the spring groove in a sliding fit mode, and the fourth spring is arranged at the top end of the rubber cutting knife and embedded into the spring groove.
7. The LED bulb production sealing process according to claim 6, wherein: the bottom end of the swing plate is provided with a downward vertical rotating shaft, and the bottom end of the rotating shaft is provided with a walking steel ball.
8. The LED bulb production sealing process according to claim 6, wherein: the rubber cutter is of a long-piece structure, and the two sides of the rubber cutter are provided with cutting edges of V-shaped structures.
9. The LED bulb production sealing process according to claim 1, characterized in that: one end of the first threaded screw rod is fixedly provided with an adjusting knob.
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| CN202011392796.1A CN112555700B (en) | 2020-12-02 | 2020-12-02 | LED bulb production sealing process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011392796.1A CN112555700B (en) | 2020-12-02 | 2020-12-02 | LED bulb production sealing process |
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| CN112555700A true CN112555700A (en) | 2021-03-26 |
| CN112555700B CN112555700B (en) | 2022-05-06 |
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| CN110397650A (en) * | 2019-07-11 | 2019-11-01 | 浙江美科电器有限公司 | A kind of LED light automatic processing device |
| CN209565174U (en) * | 2018-11-09 | 2019-11-01 | 漳浦比速光电科技有限公司 | A kind of lighting apparatus production LED glue-pouring device |
| CN110548630A (en) * | 2019-07-23 | 2019-12-10 | 莆田市广升隆家具有限公司 | Manufacturing equipment for electronic product |
| CN111013945A (en) * | 2019-12-18 | 2020-04-17 | 扬州博睿模具有限公司 | A dispensing equipment that is used for having of LED lamp production to prevent blockking up function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123731A (en) * | 1994-08-18 | 1996-06-05 | 株式会社大西来图工业所 | Apparatus for cutting sheet material |
| CN104908430A (en) * | 2014-03-10 | 2015-09-16 | 精工爱普生株式会社 | Wiper device and fluid ejection device |
| CN206203015U (en) * | 2016-11-30 | 2017-05-31 | 利欧集团浙江泵业有限公司 | Glue smearing device |
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| CN111013945A (en) * | 2019-12-18 | 2020-04-17 | 扬州博睿模具有限公司 | A dispensing equipment that is used for having of LED lamp production to prevent blockking up function |
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| Publication number | Publication date |
|---|---|
| CN112555700B (en) | 2022-05-06 |
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Effective date of registration: 20220414 Address after: 223900 north side of Hangzhou West Road, Sihong Economic Development Zone, Sihong County, Suqian City, Jiangsu Province Applicant after: Jiangsu Lihong Photoelectric Technology Co.,Ltd. Address before: 710018 18th floor, wenjingguanyuan, Weiyang District, Xi'an City, Shaanxi Province Applicant before: Wang Chenglong |
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