CN110440160B - High efficiency LED lamps and lanterns processing equipment - Google Patents
High efficiency LED lamps and lanterns processing equipment Download PDFInfo
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- CN110440160B CN110440160B CN201910626145.5A CN201910626145A CN110440160B CN 110440160 B CN110440160 B CN 110440160B CN 201910626145 A CN201910626145 A CN 201910626145A CN 110440160 B CN110440160 B CN 110440160B
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- stop block
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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Abstract
The invention discloses high-efficiency LED lamp processing equipment which comprises a processing table, a mounting frame arranged on the processing table, an air cylinder arranged on the mounting frame and a material conveying pipe matched with the air cylinder, wherein the mounting frame is provided with a mounting plate, the material conveying pipe penetrates through the mounting plate, the processing table is provided with a groove, a fixed seat is arranged in the groove, and the processing table is provided with a driving motor for driving the fixed seat to rotate; the utility model discloses a rubber coating head assembly, including conveying pipeline, rubber coating head assembly, first connecting portion, second connecting portion, first connecting portion, the go-between with the go-between links to each other through a connecting ring, first connecting plate with the go-between the second connecting portion with the go-between links to each other through the screw thread respectively, second connecting portion bottom is equipped with the bell.
Description
Technical Field
The invention belongs to the technical field of LED lamp production and processing, and particularly relates to high-efficiency LED lamp processing equipment.
Background
A light Emitting diode (led), which is a solid semiconductor device capable of converting electrical energy into visible light, can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, and the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin.
The LED bulb is in the assembly later stage, need cover the housing on the support, makes housing and support link firmly mutually and play the guard action to the LED lamp, and the mode that bonds is adopted in the connection of general housing and support, connects the housing on the support after scribbling glue on the support through the spreading machine, and it has more glue to remain on its rubber coating head after the spreading machine is rubberized, and the rubber coating head is blockked up easily, and is very inconvenient to its inside clearance.
Disclosure of Invention
The invention provides high-efficiency LED lamp processing equipment for overcoming the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a high-efficiency LED lamp processing device comprises a processing table, a mounting frame arranged on the processing table, an air cylinder arranged on the mounting frame and a material conveying pipe matched with the air cylinder, wherein the mounting frame is provided with a mounting plate, the material conveying pipe penetrates through the mounting plate, the processing table is provided with a groove, a fixed seat is arranged in the groove, and the processing table is provided with a driving motor for driving the fixed seat to rotate; the bottom of the conveying pipe is detachably connected with a gluing head assembly, the gluing head assembly comprises a first connecting part and a second connecting part, the first connecting part and the second connecting part are connected through a connecting ring, the first connecting plate and the connecting ring, the second connecting part and the connecting ring are respectively connected through threads, and the bottom of the second connecting part is provided with a conical opening; third push rod bottom is equipped with the second connecting rod, the driving plate bottom is equipped with spacing chamber, spacing chamber bottom be equipped with second connecting rod matched with fourth opening, second connecting rod bottom is equipped with the ejector pad: when a bulb is machined, a machining support is placed on a fixed seat, the support is fixed through the fixed seat and is fixed below a material conveying pipe, the material conveying pipe is driven by an air cylinder to move downwards to enable a gluing head to be in contact with the support, a driving motor drives the fixed seat to rotate, glue is evenly coated on the periphery of the support, the uniformity of gluing is improved, then the material conveying pipe is driven by the air cylinder to move upwards, the support coated with the glue is taken down from the fixed seat, and the gluing operation of the support is completed; after the gluing machine is used, the gluing head is taken down from the conveying pipe, the first connecting part and the second connecting part are rotated to separate the first connecting part, the second connecting part and the connecting ring, so that the gluing head assembly is divided into three independent parts, the interior of the gluing head can be directly cleaned, the gluing head is prevented from being blocked by glue adhered to the inner wall of the gluing head, and the cleaning effect on the gluing head is improved; the gluing head assembly is installed in a threaded connection mode, so that the difficulty in installation of the gluing head assembly is reduced, and the gluing head assembly can be used more conveniently; the glue amount sprayed out of the glue applying head assembly is reduced through the conical opening, so that glue can be applied to the support conveniently, waste of the glue is reduced, and the glue applying accuracy is improved; after the seal membrane lateral wall contacts with the spout inner wall, push the second connecting rod in the fourth opening, make the second connecting rod arrange spacing intracavity in, rotate the ejector pad, make second connecting rod and fourth opening position stagger, the second connecting rod contacts with spacing intracavity wall, play limiting displacement to the second connecting rod under the effect in spacing chamber, make the second push pedal can't descend under hydraulic effect, thereby make the seal membrane be in the deformation state that lasts, guarantee the fixed effect of fixed subassembly to the driving plate.
The gluing head assembly further comprises a stop block, the top section of the stop block is smaller than the bottom section of the stop block, a partition plate is arranged on the inner wall of the first connecting part, a first through hole matched with the stop block is formed in the partition plate, and the air cylinder can drive the stop block to move downwards; when the cylinder drives the material conveying pipe to move downwards to be contacted with the support, the stop block is driven to move downwards under the action of the cylinder, so that the stop block is separated from the partition plate, the first through hole is in an open state, glue in the material conveying pipe falls from the first through hole, and the glue in the material conveying pipe is coated on the support, so that the housing is fixed on the support to protect the LED lamp; when the gluing operation is not carried out, the stop block is contacted with the partition plate, and the first through hole is sealed under the action of the stop block, so that the glue cannot fall from the first through hole and can seal the conveying pipe; after dog and baffle separation, glue falls to the dog top surface from first through-hole department, makes glue fall down along the dog surface, because there is the size difference in dog top cross-section and bottom cross-section, makes the slope of dog lateral wall set up, makes glue on the dog move along the inclined plane toward the dog middle part, gathers together the effect to glue, makes more accurate the painting of glue on the support, avoids glue to splash on the LED lamp and causes the influence to LED's use.
The bottom of the stop block is rotatably connected with a connecting shaft, a first connecting rod is arranged on the side wall of the connecting shaft, a rotating wheel is arranged at the other end of the connecting rod, a scraper which is in contact with the side wall of the stop block is arranged on the first connecting rod, first threads are arranged on the side wall of the bottom of the connecting ring, and second threads which are matched with the first threads are arranged on the side wall of the rotating wheel; when the cylinder drives the stop block to move downwards, the stop block drives the rotating wheel to move downwards, so that the rotating wheel moves to the bottom of the connecting ring; glue flows down from the side wall of the stop block, and is smeared on the bracket; after glue is coated, the cylinder drives the stop block to move upwards, the stop block drives the rotating wheel to move upwards, the rotating wheel is enabled to rotate in the ascending process under the mutual matching of the first thread and the second thread, the rotating wheel drives the scraper to rotate when rotating, the scraper is enabled to move along the side wall of the connecting ring, the glue on the side wall of the connecting ring is scraped, the side wall of the connecting ring is cleaned, the glue is prevented from being adhered to the side wall of the stop block to influence the smoothness of the side wall of the stop block, and the gluing efficiency is ensured; carry out self-cleaning to the dog lateral wall under the scraper effect, the life of extension rubber coating head subassembly reduces the clearance degree of difficulty to the dog.
The rotating wheel is arranged between the first connecting part and the second connecting part, and a supporting spring matched with the rotating wheel is arranged at the top of the second connecting part; the bottom of the stop block is provided with a coaming plate which is arranged on the side wall of the bottom of the stop block; the first connecting part is connected with the conveying pipe through threads; when the cylinder pushes the stop block to move downwards, the stop block drives the rotating wheel to move downwards, so that the rotating wheel extrudes the supporting spring and tends to move upwards, and the rotating wheel generates larger force for moving upwards under the matching of the supporting spring and the cylinder, so that the rotating wheel is better matched with the inner wall of the connecting ring, the phenomenon of blocking of the rotating wheel is avoided, and the cleaning effect of a scraper on a blocking block is ensured; after the gluing head assembly is installed, the first connecting part is switched to the conveying pipe through the threads, the connecting difficulty of the conveying pipe and the gluing head assembly is reduced, the gluing head assembly is easier to install, the gluing head assembly can be conveniently detached to clean the gluing head assembly, and the use reliability of the gluing head assembly is guaranteed.
A first opening is formed in the connecting ring, a second opening matched with the first opening is formed in the side wall of the first connecting portion, a connecting plate penetrates through the first opening, a connecting groove is formed in the connecting plate, a scraper matched with the scraper is movably connected in the connecting groove, and a convex block is arranged on the scraper; a torsional spring is arranged at the joint of the scraper and the connecting groove; after the gluing operation of the support is finished, the rotating wheel moves upwards under the action of the supporting spring and the air cylinder, so that the rotating wheel drives the scraper to move along the side wall of the stop block; the scraper is contacted with the scraper when rotating, and under the mutual matching of the rotating wheel and the inner wall of the connecting ring, the scraper pushes the scraper to rotate around the connecting point, so that the scraper passes through the surface of the scraper, and the influence of the scraper on the movement of the scraper is avoided; when the scraper rotates for a circle, the scraper contacts with the scraper again, glue on the surface of the scraper is scraped under the action of the scraper, the scraper is cleaned, and the cleaning of the stop block is prevented from being influenced by the excessive glue attached to the surface of the scraper; the scraper can be quickly reset after rotating under the action of the torsion spring, and meanwhile, the torsion spring provides a good supporting effect for the scraper, and the scraper is fully contacted with the scraper while the rotation of the scraper is not influenced, so that the scraper can effectively scrape the surface of the scraper; the contact effect of the scraper and the surface of the scraper is increased under the action of the convex block, so that the glue adhered to the surface of the scraper after solidification can be conveniently scraped, and the cleaning effect of the scraper on the scraper is improved; leave behind more glue on the scraper blade, take out the connecting plate in from first opening to take out the scraper blade from the connecting ring, clear up the scraper blade, in inserting the connecting plate into first opening again after getting rid of the glue on the scraper blade, ensure the clearance effect of scraper blade to the scraper blade.
The top of the conveying pipe is provided with a limiting plate, the top of the limiting plate is provided with a first return spring, the bottom of the limiting plate is provided with a second return spring, and the elasticity of the first return spring is greater than that of the second return spring; a first push plate is arranged on the piston rod of the air cylinder, a first push rod is arranged at the bottom of the first push plate, and a second push rod matched with the first push rod is arranged at the top of the stop block; after the bracket is arranged on the fixed seat, the air cylinder drives the piston rod to move downwards, the piston rod pushes the first push plate to move downwards, the first push plate pushes the material conveying pipe to move downwards to enable the second reset spring to reach the deformation limit due to the fact that the elasticity of the first reset spring is larger than that of the second reset spring, the air cylinder continues to push the first push plate to move downwards, the first push rod pushes the second push rod to move downwards, the stop block is pushed to be away from the partition plate under the action of the second push rod, and therefore the first through hole is in an open state, glue in the material conveying pipe falls from the first through hole, and the glue is coated on the bracket; under the mutual cooperation of first reset spring and second reset spring, make the cylinder open first through-hole when the drive conveying pipeline down moves, avoid the rubber coating head subassembly to open when not using, avoid glue to drip and cause the inconvenience of clearance on the fixing base.
A second through hole is formed in the bottom of the groove, a support rod penetrates through the second through hole, third threads are arranged on the inner wall of the second through hole, and fourth threads matched with the third threads are arranged on the side wall of the support rod; a first driving wheel is arranged at the bottom of the supporting rod, a second driving wheel matched with the first driving wheel is arranged at the bottom of the processing table, and a driving plate matched with the second driving wheel is further arranged on one side of the second driving wheel; the bracing piece provides the holding power for the fixing base, under mutually supporting of bracing piece and second through-hole, highly controlling the fixing base, can be according to the position of actual processing demand adjustment driving plate, makes the driving plate drive the drive wheel and rotates, controls the application scope of lifting means to the position of bracing piece under the cooperation of screw thread.
The bottom of the processing table is provided with a sliding chute, the top of the transmission plate is provided with a sliding block matched with the sliding chute, and the transmission plate is provided with a fixed assembly matched with the sliding chute; under the matching of the sliding groove and the sliding block, the matching effect of the transmission plate and the transmission wheel is improved, the transmission plate is connected to the bottom of the machining table, and the transmission plate is prevented from falling from the bottom of the machining table; when the height of fixing base is adjusted to needs, promote the driving plate along the spout, make the driving plate remove along the spout inner wall, make the bracing piece be elevating movement under the removal of driving plate, after the rigidity of bracing piece, play fixed action to the driving plate under fixed subassembly's effect, make the driving plate can't remove to play fixed action to the bracing piece, make the bracing piece provide reliable supporting effect for the fixing base, promote gummed accuracy.
A liquid storage cavity is formed in the transmission plate, a third opening is formed in the side wall of the top of the liquid storage cavity, the fixing assembly comprises a sealing film and a second push plate, the sealing film is arranged on the inner wall of the third opening, the second push plate is arranged in the liquid storage cavity, a third through hole is formed in the bottom of the liquid storage cavity, a third push rod is rotatably connected to the bottom of the second push plate, and the third push rod penetrates through the third through hole; after the position adjustment to the bracing piece is accomplished, promote the third push rod toward the third through hole, make the second push pedal move toward the stock solution intracavity, the effect of second push pedal is down the up propelling movement of the liquid of stock solution intracavity, make liquid gather at stock solution chamber top position, liquid extrusion seal membrane makes the seal membrane produce deformation, the seal membrane lateral wall contacts with the spout inner wall, the frictional force of increase slider and spout under the effect of seal membrane, thereby play the fixed action to the driving plate, make the driving plate fixed unable removal on relevant position, promote the supporting effect of bracing piece to the fixing base, provide reliable holding power for the support.
The invention has the following advantages: after the gluing machine is used, the gluing head is taken down from the conveying pipe, the first connecting portion and the second connecting portion are rotated to separate the first connecting portion, the second connecting portion and the connecting ring, the gluing head assembly is divided into three independent portions, the interior of the gluing head can be directly cleaned, the situation that the gluing head is blocked by glue stuck on the inner wall of the gluing head is avoided, and the cleaning effect on the gluing head is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first cross-sectional view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of fig. 2 at B.
FIG. 5 is a second cross-sectional view of the present invention.
Fig. 6 is an enlarged view of fig. 5 at C.
Fig. 7 is an enlarged view of fig. 5 at D.
Fig. 8 is an enlarged view of fig. 5 at E.
Fig. 9 is a third schematic cross-sectional view of the present invention.
Fig. 10 is an enlarged view of fig. 9 at F.
Fig. 11 is a fourth schematic cross-sectional view of the present invention.
Fig. 12 is an enlarged view at G in fig. 11.
Fig. 13 is a cross-sectional view of the fifth embodiment of the present invention.
Fig. 14 is an enlarged view of fig. 13 at H.
Detailed Description
As shown in fig. 1 to 14, a high-efficiency LED lamp processing apparatus includes a processing table 1, an installation frame 11 disposed on the processing table 1, an air cylinder 112 disposed on the installation frame 11, and a material conveying pipe 2 matched with the air cylinder 112, wherein the installation frame 11 is provided with an installation plate 111, the material conveying pipe 2 is disposed on the installation plate 111 in a penetrating manner, the processing table 1 is provided with a groove, a fixing seat 4 is disposed in the groove, and the processing table 1 is provided with a driving motor for driving the fixing seat 4 to rotate; the driving cavity is arranged on one side of the groove and communicated with the groove, a third driving wheel is arranged in the driving cavity, the driving motor is in driving fit with the third driving wheel, the third driving wheel is in driving fit with the side wall of the fixing seat, and when the driving motor drives the third driving wheel to rotate, the third driving wheel drives the fixing seat to rotate; the bottom of the material conveying pipe 2 is detachably connected with a gluing head assembly 3, the gluing head assembly 3 comprises a first connecting part 31 and a second connecting part 33, the first connecting part 31 and the second connecting part 33 are connected through a connecting ring 32, the first connecting part 31 and the connecting ring 32 are connected through threads, the second connecting part 33 and the connecting ring 32 are connected through threads, and the bottom of the second connecting part 33 is provided with a conical opening; when a bulb is machined, a machining support is placed on a fixed seat, the support is fixed through the fixed seat and is fixed below a material conveying pipe, the material conveying pipe is driven by an air cylinder to move downwards to enable a gluing head to be in contact with the support, a driving motor drives the fixed seat to rotate, glue is evenly coated on the periphery of the support, the uniformity of gluing is improved, then the material conveying pipe is driven by the air cylinder to move upwards, the support coated with the glue is taken down from the fixed seat, and the gluing operation of the support is completed; after the gluing machine is used, the gluing head is taken down from the conveying pipe, the first connecting part and the second connecting part are rotated to separate the first connecting part, the second connecting part and the connecting ring, so that the gluing head assembly is divided into three independent parts, the interior of the gluing head can be directly cleaned, the gluing head is prevented from being blocked by glue adhered to the inner wall of the gluing head, and the cleaning effect on the gluing head is improved; the gluing head assembly is installed in a threaded connection mode, so that the difficulty in installation of the gluing head assembly is reduced, and the gluing head assembly can be used more conveniently; reduce through the bell mouth from the gluey internal blowout volume of glue of rubber coating head, be convenient for paint glue on the support, reduce the waste of glue, promote the accurate nature that glue was paintd.
The processing table is provided with a booster pump 12, the booster pump is connected with the material conveying pipe through a connecting pipe 121, and the glue enters the material conveying pipe after passing through the booster pump, so that the glue in the material conveying pipe is pressurized, and the glue is conveniently sprayed out from the gluing head assembly.
The gluing head assembly 3 further comprises a stop block 34, the top section of the stop block 34 is smaller than the bottom section of the stop block 34, so that the stop block forms a circular truncated cone-shaped structure, a partition plate 311 is arranged on the inner wall of the first connecting part 31, a first through hole matched with the stop block 34 is formed in the partition plate 311, and the air cylinder 112 can drive the stop block 34 to move downwards; when the cylinder drives the material conveying pipe to move downwards to be contacted with the support, the stop block is driven to move downwards under the action of the cylinder, so that the stop block is separated from the partition plate, the first through hole is in an open state, glue in the material conveying pipe falls from the first through hole, and the glue in the material conveying pipe is coated on the support, so that the housing is fixed on the support to protect the LED lamp; when the gluing operation is not carried out, the stop block is contacted with the partition plate, and the first through hole is sealed under the action of the stop block, so that the glue cannot fall from the first through hole and can seal the conveying pipe; after dog and baffle separation, glue falls to the dog top surface from first through-hole department, makes glue fall down along the dog surface, because there is the size difference in dog top cross-section and bottom cross-section, makes the slope of dog lateral wall set up, makes glue on the dog move along the inclined plane toward the dog middle part, gathers together the effect to glue, makes more accurate the painting of glue on the support, avoids glue to splash on the LED lamp and causes the influence to LED's use.
A connecting shaft 343 is rotatably connected to the bottom of the stopper 34, a first connecting rod 345 is arranged on the side wall of the connecting shaft 343, a rotating wheel 344 is arranged at the other end of the first connecting rod 345, a scraper 346 contacting with the side wall of the stopper 34 is arranged on the first connecting rod 345, a first thread is arranged on the side wall of the bottom of the connecting ring 32, and a second thread matching with the first thread is arranged on the side wall of the rotating wheel 344; when the cylinder drives the stop block to move downwards, the stop block drives the rotating wheel to move downwards, so that the rotating wheel moves to the bottom of the connecting ring; glue flows down from the side wall of the stop block, and is smeared on the bracket; after glue is coated, the cylinder drives the stop block to move upwards, the stop block drives the rotating wheel to move upwards, the rotating wheel is enabled to rotate in the ascending process under the mutual matching of the first thread and the second thread, the rotating wheel drives the scraper to rotate when rotating, the scraper is enabled to move along the side wall of the connecting ring, the glue on the side wall of the connecting ring is scraped, the side wall of the connecting ring is cleaned, the glue is prevented from being adhered to the side wall of the stop block to influence the smoothness of the side wall of the stop block, and the gluing efficiency is ensured; carry out self-cleaning to the dog lateral wall under the scraper effect, the life of extension rubber coating head subassembly reduces the clearance degree of difficulty to the dog.
The rotating wheel 344 is arranged between the first connecting part 31 and the second connecting part 33, and the top of the second connecting part 33 is provided with a supporting spring 331 matched with the rotating wheel 344; a coaming 342 is arranged at the bottom of the stop block 34, and the coaming 342 is arranged on the side wall of the bottom of the stop block 34; the first connecting part 31 is connected with the conveying pipeline 2 through threads; when the cylinder pushes the stop block to move downwards, the stop block drives the rotating wheel to move downwards, so that the rotating wheel extrudes the supporting spring and tends to move upwards, and the rotating wheel generates larger force for moving upwards under the matching of the supporting spring and the cylinder, so that the rotating wheel is better matched with the inner wall of the connecting ring, the phenomenon of blocking of the rotating wheel is avoided, and the cleaning effect of a scraper on a blocking block is ensured; after the gluing head assembly is installed, the first connecting part is switched to the conveying pipe through the threads, the connecting difficulty of the conveying pipe and the gluing head assembly is reduced, the gluing head assembly is easier to install, the gluing head assembly can be conveniently detached to clean the gluing head assembly, and the use reliability of the gluing head assembly is guaranteed.
A first opening is formed in the connecting ring 32, a second opening matched with the first opening is formed in the side wall of the first connecting portion 31, a connecting plate 35 penetrates through the first opening, and one end of the connecting plate is arranged on the outer side of the first opening so that the connecting plate can be pulled out from the first opening conveniently; a connecting groove is formed in the connecting plate 35, a scraper blade 351 matched with the scraper blade 346 is movably connected in the connecting groove, and a convex block is arranged on the scraper blade 351; a torsional spring is arranged at the joint of the scraper 351 and the connecting groove; after the gluing operation of the support is finished, the rotating wheel moves upwards under the action of the supporting spring and the air cylinder, so that the rotating wheel drives the scraper to move along the side wall of the stop block; the scraper is contacted with the scraper when rotating, and under the mutual matching of the rotating wheel and the inner wall of the connecting ring, the scraper pushes the scraper to rotate around the connecting point, so that the scraper passes through the surface of the scraper, and the influence of the scraper on the movement of the scraper is avoided; when the scraper rotates for a circle, the scraper contacts with the scraper again, glue on the surface of the scraper is scraped under the action of the scraper, the scraper is cleaned, and the cleaning of the stop block is prevented from being influenced by the excessive glue attached to the surface of the scraper; the scraper can be quickly reset after rotating under the action of the torsion spring, and meanwhile, the torsion spring provides a good supporting effect for the scraper, and the scraper is fully contacted with the scraper while the rotation of the scraper is not influenced, so that the scraper can effectively scrape the surface of the scraper; the contact effect of the scraper and the surface of the scraper is increased under the action of the convex block, so that the glue adhered to the surface of the scraper after solidification can be conveniently scraped, and the cleaning effect of the scraper on the scraper is improved; leave behind more glue on the scraper blade, take out the connecting plate in from first opening to take out the scraper blade from the connecting ring, clear up the scraper blade, in inserting the connecting plate into first opening again after getting rid of the glue on the scraper blade, ensure the clearance effect of scraper blade to the scraper blade.
The top of the feed delivery pipe 2 is provided with a limiting plate 22, the top of the limiting plate 22 is provided with a first return spring 221, the bottom of the limiting plate 22 is provided with a second return spring 222, and the elasticity of the first return spring 221 is greater than that of the second return spring 222; a first push plate 21 is arranged on a piston rod of the air cylinder 112, a first push rod 211 is arranged at the bottom of the first push plate 21, and a second push rod 341 matched with the first push rod 211 is arranged at the top of the stop block 34; after the bracket is arranged on the fixed seat, the air cylinder drives the piston rod to move downwards, the piston rod pushes the first push plate to move downwards, the first push plate pushes the material conveying pipe to move downwards to enable the second reset spring to reach the deformation limit due to the fact that the elasticity of the first reset spring is larger than that of the second reset spring, the air cylinder continues to push the first push plate to move downwards, the first push rod pushes the second push rod to move downwards, the stop block is pushed to be away from the partition plate under the action of the second push rod, and therefore the first through hole is in an open state, glue in the material conveying pipe falls from the first through hole, and the glue is coated on the bracket; under the mutual cooperation of first reset spring and second reset spring, make the cylinder open first through-hole when the drive conveying pipeline down moves, avoid the rubber coating head subassembly to open when not using, avoid glue to drip and cause the inconvenience of clearance on the fixing base.
A positioning sleeve 23 matched with the second push rod is arranged in the material conveying pipe, a plurality of third connecting rods 231 are arranged on the side wall of the positioning sleeve, and the positioning sleeve is fixedly connected to the inner wall of the material conveying pipe through the third connecting rods; the second push rod penetrates through the positioning sleeve, and plays a positioning role in the second push rod under the action of the positioning sleeve, so that the first push rod and the second push rod are ensured to form matching.
A second through hole is formed in the bottom of the groove, a support rod 13 penetrates through the second through hole, third threads are arranged on the inner wall of the second through hole, and fourth threads matched with the third threads are arranged on the side wall of the support rod 13; a first driving wheel 131 is arranged at the bottom of the supporting rod 13, a second driving wheel 14 matched with the first driving wheel 131 is arranged at the bottom of the processing table 1, and a driving plate 15 matched with the second driving wheel 14 is further arranged on one side of the second driving wheel 14; the bracing piece provides the holding power for the fixing base, under mutually supporting of bracing piece and second through-hole, highly controlling the fixing base, can be according to the position of actual processing demand adjustment driving plate, makes the driving plate drive the drive wheel and rotates, controls the application scope of lifting means to the position of bracing piece under the cooperation of screw thread.
The bottom of the processing table 1 is provided with a sliding chute 16, the top of the transmission plate 15 is provided with a sliding block 152 matched with the sliding chute 16, and the transmission plate 15 is provided with a fixing component matched with the sliding chute 16; under the matching of the sliding groove and the sliding block, the matching effect of the transmission plate and the transmission wheel is improved, the transmission plate is connected to the bottom of the machining table, and the transmission plate is prevented from falling from the bottom of the machining table; when the height of fixing base is adjusted to needs, promote the driving plate along the spout, make the driving plate remove along the spout inner wall, make the bracing piece be elevating movement under the removal of driving plate, after the rigidity of bracing piece, play fixed action to the driving plate under fixed subassembly's effect, make the driving plate can't remove to play fixed action to the bracing piece, make the bracing piece provide reliable supporting effect for the fixing base, promote gummed accuracy.
The transmission plate 15 is provided with a liquid storage cavity 151 filled with hydraulic oil, a third opening is formed in the side wall of the top of the liquid storage cavity 151, the fixing component comprises a sealing film 153 arranged on the inner wall of the third opening and a second push plate arranged in the liquid storage cavity 151, the sealing film is made of rubber, a third through hole is formed in the bottom of the liquid storage cavity 151, a third push rod is rotatably connected to the bottom of the second push plate, and the third push rod penetrates through the third through hole; after the position adjustment to the bracing piece is accomplished, promote the third push rod toward the third through hole, make the second push pedal move toward the stock solution intracavity, the effect of second push pedal is down the up propelling movement of the liquid of stock solution intracavity, make liquid gather at stock solution chamber top position, liquid extrusion seal membrane makes the seal membrane produce deformation, the seal membrane lateral wall contacts with the spout inner wall, the frictional force of increase slider and spout under the effect of seal membrane, thereby play the fixed action to the driving plate, make the driving plate fixed unable removal on relevant position, promote the supporting effect of bracing piece to the fixing base, provide reliable holding power for the support.
A second connecting rod 155 is arranged at the bottom of the third push rod, a limiting cavity 154 is arranged at the bottom of the transmission plate, a fourth opening matched with the second connecting rod 155 is arranged at the bottom of the limiting cavity 154, and a push block is arranged at the bottom of the second connecting rod 155; after the seal membrane lateral wall contacts with the spout inner wall, push the second connecting rod in the fourth opening, make the second connecting rod arrange spacing intracavity in, rotate the ejector pad, make second connecting rod and fourth opening position stagger, the second connecting rod contacts with spacing intracavity wall, play limiting displacement to the second connecting rod under the effect in spacing chamber, make the second push pedal can't descend under hydraulic effect, thereby make the seal membrane be in the deformation state that lasts, guarantee the fixed effect of fixed subassembly to the driving plate.
When the gluing head assembly is installed, the second push rod is inserted into the first through hole, the stop block is in contact with the bottom surface of the partition plate, and then the connecting ring is turned to the first connecting part to enable the first connecting part to be matched with the connecting ring; then the second connecting part is rotated into the connecting ring, so that the second connecting part is matched with the connecting ring, and the supporting spring is contacted with the bottom surface of the rotating wheel, so that the blocking block is contacted with the bottom surface of the partition plate; inserting the second push rod into the positioning sleeve, and then transferring the first connecting part to the bottom of the conveying pipe to complete the installation of the gluing head assembly; after the height of the fixing seat is adjusted, the support is placed on the fixing seat, the air cylinder drives the conveying pipeline to move downwards, the gluing head assembly is opened, the driving motor drives the fixing seat to rotate, glue is evenly coated on the support, after the glue coating is completed, the air cylinder drives the piston rod to rise, the conveying pipeline rises, the first through hole is sealed by the stop block, the glue does not drip out any more, the support is taken down from the fixing seat, and then the cover is covered on the support to complete the assembly of the LED lamp.
Claims (6)
1. A high-efficiency LED lamp processing device comprises a processing table (1), a mounting frame (11) arranged on the processing table (1), an air cylinder (112) arranged on the mounting frame (11) and a material conveying pipe (2) matched with the air cylinder (112), wherein the mounting frame (11) is provided with a mounting plate (111), the material conveying pipe (2) penetrates through the mounting plate (111), a groove is formed in the processing table (1), a fixing seat (4) is arranged in the groove, and a driving motor for driving the fixing seat (4) to rotate is arranged on the processing table (1); the method is characterized in that: the bottom of the conveying pipe (2) is detachably connected with a gluing head assembly (3), the gluing head assembly (3) comprises a first connecting part (31) and a second connecting part (33), the first connecting part (31) is connected with the second connecting part (33) through a connecting ring (32), the first connecting part (31) is connected with the connecting ring (32), the second connecting part (33) is connected with the connecting ring (32) through threads, and a conical opening is formed in the bottom of the second connecting part (33);
a second through hole is formed in the bottom of the groove, a support rod (13) penetrates through the second through hole, third threads are arranged on the inner wall of the second through hole, and fourth threads matched with the third threads are arranged on the side wall of the support rod (13); a first driving wheel (131) is arranged at the bottom of the supporting rod (13), a second driving wheel (14) matched with the first driving wheel (131) is arranged at the bottom of the processing table (1), and a driving plate (15) matched with the second driving wheel (14) is further arranged on one side of the second driving wheel (14);
the bottom of the processing table (1) is provided with a sliding chute (16), the top of the transmission plate (15) is provided with a sliding block (152) matched with the sliding chute (16), and the transmission plate (15) is provided with a fixing component matched with the sliding chute (16);
a liquid storage cavity (151) is formed in the transmission plate (15), a third opening is formed in the side wall of the top of the liquid storage cavity (151), the fixing assembly comprises a sealing film (153) arranged on the inner wall of the third opening and a second push plate arranged in the liquid storage cavity (151), a third through hole is formed in the bottom of the liquid storage cavity (151), a third push rod is rotatably connected to the bottom of the second push plate, and the third push rod penetrates through the third through hole; the bottom of the third push rod is provided with a second connecting rod (155), the bottom of the transmission plate is provided with a limiting cavity (154), the bottom of the limiting cavity (154) is provided with a fourth opening matched with the second connecting rod (155), and the bottom of the second connecting rod (155) is provided with a push block.
2. The high efficiency LED lamp tooling apparatus of claim 1 wherein: the gluing head assembly (3) further comprises a stop block (34), the top section of the stop block (34) is smaller than the bottom section of the stop block (34), a partition plate (311) is arranged on the inner wall of the first connecting portion (31), a first through hole matched with the stop block (34) is formed in the partition plate (311), and the air cylinder (112) can drive the stop block (34) to move downwards.
3. A high efficiency LED lamp tooling apparatus as set forth in claim 2 wherein: the bottom of the stop block (34) is rotatably connected with a connecting shaft (343), a first connecting rod (345) is arranged on the side wall of the connecting shaft (343), a rotating wheel (344) is arranged at the other end of the first connecting rod (345), a scraper (346) which is in contact with the side wall of the stop block (34) is arranged on the first connecting rod (345), first threads are arranged on the side wall of the bottom of the connecting ring (32), and second threads which are matched with the first threads are arranged on the side wall of the rotating wheel (344).
4. A high efficiency LED lamp tooling apparatus as set forth in claim 3 wherein: the rotating wheel (344) is arranged between the first connecting part (31) and the second connecting part (33), and a supporting spring (331) matched with the rotating wheel (344) is arranged at the top of the second connecting part (33); a coaming (342) is arranged at the bottom of the stop block (34), and the coaming (342) is arranged on the side wall of the bottom of the stop block (34); the first connecting part (31) is connected with the material conveying pipe (2) through threads.
5. A high efficiency LED lamp tooling apparatus as set forth in claim 3 wherein: a first opening is formed in the connecting ring (32), a second opening matched with the first opening is formed in the side wall of the first connecting portion (31), a connecting plate (35) penetrates through the first opening, a connecting groove is formed in the connecting plate (35), a scraping plate (351) matched with the scraping blade (346) is movably connected in the connecting groove, and a convex block is arranged on the scraping plate (351); and a torsional spring is arranged at the joint of the scraper (351) and the connecting groove.
6. A high efficiency LED lamp tooling apparatus as set forth in claim 2 wherein: a limiting plate (22) is arranged at the top of the conveying pipe (2), a first return spring (221) is arranged at the top of the limiting plate (22), a second return spring (222) is arranged at the bottom of the limiting plate (22), and the elasticity of the first return spring (221) is larger than that of the second return spring (222); the piston rod of the air cylinder (112) is provided with a first push plate (21), the bottom of the first push plate (21) is provided with a first push rod (211), and the top of the stop block (34) is provided with a second push rod (341) matched with the first push rod (211).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910626145.5A CN110440160B (en) | 2019-07-11 | 2019-07-11 | High efficiency LED lamps and lanterns processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910626145.5A CN110440160B (en) | 2019-07-11 | 2019-07-11 | High efficiency LED lamps and lanterns processing equipment |
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| CN110440160A CN110440160A (en) | 2019-11-12 |
| CN110440160B true CN110440160B (en) | 2020-12-08 |
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| CN111496505B (en) * | 2020-04-22 | 2022-09-20 | 浙江美科光电有限公司 | Processing device of LED lamp |
| CN111981331B (en) * | 2020-08-22 | 2022-05-27 | 深圳赛时达科技有限公司 | Edge sealing device with positioning structure for processing LED lamp |
| CN115234852B (en) * | 2022-07-05 | 2023-05-30 | 浙江星科电子有限公司 | LED electronic candle lamp manufacturing system and method |
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| KR20110007166U (en) * | 2010-01-12 | 2011-07-20 | 팔콘 오토매틱 코포레이션 리미티드 | Automatic glue dispensing system |
| CN103316816A (en) * | 2013-06-24 | 2013-09-25 | 吴遥彪 | Detachable split-type dispensing needle head |
| CN203525960U (en) * | 2013-09-16 | 2014-04-09 | 佛山市国星光电股份有限公司 | Dispensing device with adjustable dispensing area |
| CN104275274B (en) * | 2014-09-28 | 2017-06-30 | 深圳宝耀科技有限公司 | Point glue equipment and LED external member automatic assembling for manufacturing LED external member |
| CN208390348U (en) * | 2018-04-18 | 2019-01-18 | 遂宁市互惠光电产品有限公司 | A kind of dispenser that for LED lamp production there is syringe needle outer wall to remove glue function |
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| CN202789932U (en) * | 2012-08-01 | 2013-03-13 | 杭州中为光电技术股份有限公司 | Automatic glue-coating and bulb-covering equipment |
| CN203030463U (en) * | 2012-12-13 | 2013-07-03 | 广州正奇科技有限公司 | Cylinder-type sucking-back dispensing valve |
| CN203678647U (en) * | 2014-01-23 | 2014-07-02 | 常州市范群干燥设备有限公司 | Multi-station rotary clamp |
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Effective date of registration: 20220119 Address after: Room 206, building 2, No. 273, Yuexiu Middle Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Ouge Intelligent Electrical Appliance Co.,Ltd. Address before: 312300 No.8 Canghai Road, Lihai Town, Binhai New Town, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG MEIKE ELECTRICAL APPLIANCE Co.,Ltd. |