CN113409706B - LED lamp strip mounting device - Google Patents

LED lamp strip mounting device Download PDF

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Publication number
CN113409706B
CN113409706B CN202110805752.5A CN202110805752A CN113409706B CN 113409706 B CN113409706 B CN 113409706B CN 202110805752 A CN202110805752 A CN 202110805752A CN 113409706 B CN113409706 B CN 113409706B
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China
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pressing wheel
lamp
rotating
lamp strip
main
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CN202110805752.5A
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CN113409706A (en
Inventor
唐日辉
唐赞恒
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Dalian Shishida Cnc Machinery Technology Co ltd
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Dalian Shishida Cnc Machinery Technology Co ltd
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Priority to CN202110805752.5A priority Critical patent/CN113409706B/en
Publication of CN113409706A publication Critical patent/CN113409706A/en
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Abstract

The invention relates to an LED lamp strip mounting device, which is used for mounting an advertising lamp box and an LED lamp strip of advertising words, and comprises the following components: the lamp strip comprises a rotary main board, a press-fit mechanism arranged on the rotary main board, a rotary mechanism, a lamp strip support and a lamp strip reel mechanism; the press-fitting mechanism includes: the main material pressing wheel mechanism and the auxiliary material pressing wheel mechanism are arranged on the rotary main board; the top of the rotary main board is connected with a rotary main shaft in the rotary mechanism, the top of the rotary main shaft is connected to a lamp belt bracket, a lamp belt reel mechanism is arranged at the top of the lamp belt bracket, and the lamp belt is arranged in the lamp belt reel; the driving device drives the rotating mechanism to realize the horizontal mounting of the lamp strip under the action of the press mounting mechanism, so that the lamp strip is assembled along the character path; shearing the pressed lamp strip in a pneumatic mode; and cut out along the route of word, need not manual operation, improved work efficiency and guaranteed the installation accuracy of lamp area.

Description

LED lamp strip mounting device
Technical Field
The invention relates to an LED lamp strip mounting device which is used for mounting an LED lamp strip of an advertising lamp box and an advertising character.
Background
In the field of modern advertising identification industry, the decorative panel usually adopts LED advertising luminous words to achieve the effect of decoration and propaganda; and LED advertising light words need to be installed along the word path.
The LED lamp strip is used for advertising luminous characters and is simple to install. The back of the lamp belt is stuck with self-adhesive double-sided tape; the conventional mounting mode is to directly tear off the protective film on the surface of the double-sided adhesive tape, and then fixedly mount the lamp belt along the path of the bottom shell; the lamp strip is pressed flat by hand when being fixed. However, this operation method is simple and easy to operate, but requires manual operation, and the work efficiency and the mounting accuracy cannot be ensured.
Disclosure of Invention
In view of the technical defects, the invention aims to provide the LED lamp strip mounting device, wherein the four-axis movement drives the rotating mechanism to realize the horizontal (transverse and longitudinal) mounting of the lamp strip under the action of the press mounting mechanism through the numerical control machine, so that the lamp strip is assembled along a character path; shearing the pressed lamp strip in a pneumatic mode; and manual operation is not needed, so that the working efficiency is improved, and the mounting precision of the lamp strip is ensured.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: LED lamp area mounting device includes: the lamp strip comprises a rotary main board, a press-fit mechanism arranged on the rotary main board, a rotary mechanism, a lamp strip support and a lamp strip reel mechanism; the press-fitting mechanism includes: the main material pressing wheel mechanism and the auxiliary material pressing wheel mechanism are arranged on the rotary main board; the top of the rotary main board is connected with a rotary main shaft in the rotary mechanism, the top of the rotary main shaft is connected to a lamp belt bracket, a lamp belt reel mechanism is arranged at the top of the lamp belt bracket, and the lamp belt is arranged in the lamp belt reel;
Furthermore, a feeding encoder is further arranged in the rotary main board and used for calculating the meter number of the lamp strip in the feeding process, so that the lamp strip shearing mechanism can be sheared at the position where shearing is needed, and the LED lamp strip is prevented from being wasted;
Further, a first feeding wheel is arranged on the rotary main board adjacent to the feeding encoder and used for forming a certain pressure on the blanking lamp belt under the combined action of the first feeding wheel and the feeding encoder;
Further, a material receiving adjusting block is arranged at the lower part of the main material pressing wheel mechanism and used for adjusting the LED lamp strip double-sided adhesive protection film when the double-sided adhesive protection film is too tight in the material receiving process;
Further, a material receiving sensor is arranged on the rotary main board, and when the protective film is disconnected, the machine pauses;
Further, the rotary main plate is a rotary main aluminum plate;
Further, the main press-fit mechanism is fixed at the center of the rotary main board, one side of the main press-fit mechanism is fixedly connected with the auxiliary press-fit wheel mechanism, the other side of the main press-fit wheel mechanism is fixedly connected with the receiving mechanism, and the rotary main board at the lower part of the auxiliary press-fit wheel mechanism is also provided with the lamp strip shearing mechanism.
Further, the main press mechanism includes: the device comprises a main material pressing wheel cylinder, a rocker, a second feeding wheel, a feeding channel and a main material pressing wheel; one end of a piston rod of the main material pressing wheel cylinder is fixedly connected with one end of a rocker, and the other end of the rocker faces the material receiving mechanism and is fixedly connected with the rotary main board; a V-shaped angle is arranged between the cylinder of the main pressing wheel and the rocker; a second feeding wheel is arranged on the rocker at a distance away from the main pressing wheel, and a feeding channel is arranged between the main pressing wheel and the second feeding wheel;
Further, in the V-shaped angle formed between the main material pressing wheel cylinder and the rocker, an included angle is formed between the main material pressing cylinder and the horizontal operation surface, and an included angle is formed between the rocker and the horizontal operation surface.
Further, the auxiliary press wheel mechanism includes: an auxiliary pressing wheel cylinder and an auxiliary pressing wheel; the cylinder body of the auxiliary material pressing wheel cylinder is fastened on the rotary main plate through a bolt, and one end part of a piston rod of the auxiliary material pressing wheel cylinder is fixedly connected with the auxiliary material pressing wheel;
Further, a heater is further arranged on the rotary main board at a position corresponding to the main pressing wheel cylinder, a connecting pipe is arranged at the bottom of the heater, one end of the connecting pipe is communicated with the heater, the outlet end of the other end of the connecting pipe is close to the position of the main pressing wheel, and the LED lamp strip is heated by the heater in a back glue mode, so that the problem of poor back glue caused by low room temperature is solved, and meanwhile, the dust at the working position can be purged;
further, the lamp strip shearing mechanism includes: the scissors extend and retract cylinder and the lamp belt scissors; the tail end of the scissors telescopic cylinder is fixedly connected to the rotary main board, the telescopic end of the scissors telescopic cylinder is fixedly connected with the lamp belt scissors, and the position of the lamp belt scissors is controlled through the scissors telescopic cylinder so as to cut the lamp belt.
Further, the receiving mechanism includes: the material receiving motor, the material receiving driving wheel and the material receiving driven wheel; the material receiving driving wheel is positioned on the rotary main board, a material receiving motor is arranged on the back side of the rotary main board, and an output shaft of the material receiving motor is connected to a connecting shaft of the material receiving driving wheel; and a material receiving driven wheel is fixedly arranged on the rotary main board at the lower part of the material receiving driving wheel.
Further, the material receiving sensor is fixed at a position between the material receiving driving wheel and the material receiving driven wheel of the rotary main board.
Further, the two receiving adjusting blocks are arranged at the bottom of the feeding channel of the rocker.
Further, the feeding encoder is fixed on the rotary main board, and detects the number of meters of the LED lamp strips sent out by the feeding wheel.
In the invention, the rotating main board is connected with the rotating mechanism to realize X, Y-axis rotation, and the rotating main board is fixedly connected with the bottom end of a rotating main shaft in the rotating mechanism; the rotating mechanism comprises: the device comprises a rotary main shaft, a rotary motor, a motor gear, a large gear, a cylinder, a slip ring and a small lifting plate assembly; the small lifter plate assembly includes: the device comprises a horizontal plate, a vertical plate, a guide groove, a rotating motor fixing plate and a slip ring fixing plate, wherein the top end of the vertical plate is fixedly connected with the horizontal plate, one side of the horizontal plate extends on the vertical plate along the direction away from a rotating main shaft, the edge of the other side of the horizontal plate is flush with the edge of the vertical plate, the guide groove is formed in the vertical plate positioned below the horizontal plate, the tail end of a cylinder is fixed with a connecting frame, a piston rod at the telescopic end of the cylinder is positioned in the guide groove, the top end of the piston rod is fixedly connected with the horizontal plate, and the piston rod of the cylinder reciprocates up and down to drive a small lifting plate to lift up and down; the slip ring and the large gear are respectively penetrated through the rotary main shaft from the bottom end to the top; the slip ring is communicated with a plurality of air inlet pipes and air outlet pipes, and is communicated with a main material pressing wheel cylinder and an auxiliary material pressing wheel cylinder through the air inlet pipes and the air outlet pipes; the large gear at the top of the rotating main shaft is fixedly connected with the rotating main shaft, the rotating main shaft penetrates through the center of the slip ring and is movably connected with the slip ring, a rotating motor fixing plate is connected to the rotating main shaft at the position between the top end of the slip ring and the large gear through a bearing, the rotating motor is arranged at the bottom of the rotating motor fixing plate, the output end of the rotating motor is connected with a motor gear, and the motor gear is meshed with the large gear; during operation, through driving the rotating electrical machines, the motor gear drives the gear wheel and rotates on the rotating electrical machines to make the rotatory main board of rotating main shaft drive lower part rotate in the sliding ring, thereby guarantee that the sliding ring does not take place to rotate, prevent each intake pipe and outlet duct on the sliding ring and take place rotatory winding.
The slip ring fixing plate is arranged on a vertical plate of the small lifting plate assembly at the lower position of the rotating motor fixing plate and used for better positioning the slip ring;
in the process, the lamp strip is fed downwards from the lamp strip disc, extends into the inner cavity of the slip ring along the rotating main shaft and extends into the feeding mechanism of the rotating main plate.
Further, the upper part of the rotary main shaft is connected with a lamp belt bracket, and the lamp belt disc mechanism is connected with the upper part of the rotary main shaft through the lamp belt bracket; the lamp strip disc mechanism comprises: the lamp belt rotating shaft, the ratchet wheel combination, the lamp belt disc and the lamp belt disc base; the top end of the lamp strip support is connected with a lamp strip reel through a lamp strip rotating shaft, the lamp strip reel is connected with a lamp strip reel bottom support through the lamp strip rotating shaft, and the lamp strip is wound in the lamp strip reel; the lamp belt disc downwards feeds downwards through the lamp belt feeding rotating shaft, the lamp belt passes through the lamp belt support, reaches the feeding wheel in the feeding mechanism, enters the feeding channel and is fed to the main pressing wheel.
The lamp strip mounting device with the structure is characterized in that the lamp strip is fed downwards from a lamp strip disc at the top of the device, passes through the rotating main shaft and stretches into the inner cavity of the slip ring of the rotating mechanism, the lamp strip extends to the feeding wheel of the rotating main plate and enters the feeding channel through the encoder, the lamp strip stretching out of the feeding channel is separated by the protective film at the bottom of the main pressing wheel, the lamp strip is received by the receiving driving wheel of the receiving mechanism and is separated by the protective film, and the separated protective film is recovered to the receiving driving wheel along the bottom of the rocker;
The lamp strip is disconnected from the protective film in the process of separating the lamp strip from the protective film, and the signal machine sent by the material receiving sensor stops working;
the rotating mechanism moves back and forth and left and right in the X, Y-axis direction, the rotating motor is started, the large gear is driven by the motor gear on the rotating motor, and then the rotating main shaft is driven to start 360-degree rotation.
The light strip starts to assemble the LED light strip along the character path;
after the lamp is installed, the main material pressing wheel cylinder is retracted to drive the rocker, the main material pressing wheel returns together, the auxiliary material pressing wheel moves downwards through the auxiliary material pressing wheel cylinder, and the LED lamp strip is pressed;
The lamp belt scissors are opened, the scissors telescopic cylinder stretches out of the scissors to cut the lamp belt, the lamp belt is cut at a place needing to be cut by the encoder, and the whole process mounting work of the lamp belt is completed.
After the lamp belt is cut off, the electric spindle cuts the character bottom plate adhered to the lamp belt along the character cutting path downwards.
Further, the LED strip mounting apparatus of the present invention further includes a strip cutting system, the strip cutting system including: the device comprises a large lifting plate, a lifting screw rod, an electric spindle and an electric spindle fixing plate; the large lifting plate is connected with a lifting screw rod, the electric spindle is connected to the electric spindle fixing plate, and the lifting screw rod is connected with the large lifting plate and the electric spindle fixing plate.
The lifting screw drives the large lifting plate downwards, and the lifting screw drives the large lifting plate and the electric spindle fixing plate when cutting is started, and the electric spindle cuts the workpiece output path.
The beneficial effects of the invention are as follows:
According to the LED lamp strip mounting device, the driving device drives the rotating mechanism to realize horizontal mounting of the lamp strip under the action of the press mounting mechanism, so that the lamp strip is assembled along a character path; shearing the pressed lamp strip in a pneumatic mode; and cut out along the route of word, need not manual operation, improved work efficiency and guaranteed the installation accuracy of lamp area.
In the press mounting process of the lamp strip, a main press wheel mechanism of the press mounting mechanism adopts a V-shaped design angle, and the main press wheel plays a role in buffering when crossing the raised lamp strip; the running track of the main material pressing wheel is arc-shaped in the process of crossing the convex position of the lamp belt by adopting the main material pressing wheel with the V-shaped angle design, compared with the running track of the main material pressing wheel which is vertically designed in the process of crossing the convex position by adopting the main material pressing wheel, the main material pressing wheel moves up and down, and the stress of the main material pressing wheel mechanism is buffered; therefore, the press-fitting mechanism with the V-shaped angle design has a certain noise reduction effect, and the overall efficiency of the lamp strip mounting is improved.
Drawings
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is an enlarged view of a partial structure of fig. 1.
Fig. 4 is a diagram showing a structure of a lamp tape reel mechanism of the LED lamp tape mounting device of the present invention.
In the figure, 1, a large lifting 2, an electric spindle fixing plate 3, an electric spindle 4, an air cylinder 5, a small lifting plate assembly 5.1, a horizontal plate, 5.2, a vertical plate, 5.3, a guide groove, 5.4, a rotating motor fixing plate 5.5, a slip ring fixing plate 6, a lifting screw 7, a large gear 8, a motor gear 9, a rotating spindle 10, a rotating motor 11, a receiving sensor 12, a feeding encoder 13, a slip ring 14, a rotating main aluminum plate 15, a receiving driving wheel 16, a receiving motor 17, a receiving driven wheel 18, a rocker 19, a first receiving adjusting block 20, a second receiving adjusting block 21, a second feeding wheel 22, a feeding channel 23, a main pressing wheel 24, a lamp belt scissors 25, a lamp belt auxiliary pressing wheel 26, a scissors telescoping cylinder 27, an auxiliary pressing wheel air cylinder 28, a main pressing wheel air cylinder 29, a lamp belt bracket 30, a lamp belt rotating shaft 31, a ratchet combination 32, a lamp 33, a lamp belt tray 34, a first feeding wheel 35, a heater 36 and a connecting pipe.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
As shown in fig. 1 to 4, the LED strip mounting device includes: the lamp strip comprises a rotary main board 14, a press-fit mechanism, a rotary mechanism, a lamp strip support 29 and a lamp strip reel mechanism, wherein the press-fit mechanism, the rotary mechanism, the lamp strip support 29 and the lamp strip reel mechanism are arranged on the rotary main board 14; the press-fitting mechanism includes: the main material pressing wheel mechanism and the auxiliary material pressing wheel mechanism are arranged on the rotary main board 14; the top of the rotary main board 14 is connected with a rotary main shaft 9 in the rotary mechanism, the top of the rotary main shaft 9 is connected to a lamp strip support 29, a lamp strip reel mechanism is arranged at the top of the lamp strip support 29, and the lamp strip is arranged in a lamp strip reel 32.
The material receiving mechanism is also provided with a material receiving sensor 11, a material receiving adjusting block is arranged at the lower part of the main material pressing wheel mechanism, and a material feeding encoder 12 is also arranged on the rotary main board 14; a first feed wheel 34 is provided adjacent the rotary main plate at the position of the feed encoder 12,
The main pressing wheel mechanism of the press mounting mechanism is fixed at the center of the rotary main board 14, one side of the main pressing wheel mechanism is fixedly connected with the auxiliary pressing wheel mechanism, and the other side of the main pressing wheel mechanism is fixedly connected with the receiving mechanism; the rotary main board 14 positioned at the lower part of the auxiliary pressing wheel mechanism is also provided with a lamp strip shearing mechanism;
The main press wheel mechanism comprises: a main pressing wheel cylinder 28, a rocker 18, a second feeding wheel 21, a feeding channel 22 and a main pressing wheel 23; one end of a piston rod of the main pressing wheel cylinder 28 is fixedly connected with one end of a rocker 18, and the other end of the rocker 18 faces the material receiving mechanism and is fixedly connected with the rotary main plate 14; a V-shaped angle is arranged between the main pressing wheel cylinder 28 and the rocker 18; a main material pressing wheel 23 is fixed at the bottom end of one end of the rocker 18 connected with a piston rod of the main material pressing wheel cylinder 28, a second material feeding wheel 21 is arranged on the rocker 18 at a distance away from the main material pressing wheel 23, and a material feeding channel 22 is arranged between the main material pressing wheel 23 and the second material feeding wheel 21;
In the V-shaped angle formed between the main material pressing cylinder 28 and the rocker 18, the main material pressing cylinder 28 forms an included angle with the horizontal operation surface, and the rocker 18 forms an included angle with the horizontal operation surface.
The auxiliary pressing wheel mechanism comprises: an auxiliary pressing wheel cylinder 27 and an auxiliary pressing wheel 25; the cylinder body of the auxiliary material pressing wheel cylinder 27 is fastened on the rotary main plate 14 through bolts, and one end part of a piston rod of the auxiliary material pressing wheel cylinder 27 is fixedly connected with the auxiliary material pressing wheel 25;
A heater 35 is further arranged on the rotary main board 14 at a position corresponding to the main material pressing wheel cylinder 28, a connecting pipe 36 is arranged at the bottom of the heater 35, one end of the connecting pipe 36 is communicated with the heater 35, and the outlet end at the other end of the connecting pipe 36 is close to the position of the main material pressing wheel 23;
The lamp strip shearing mechanism comprises: a scissors telescopic cylinder 26 and a lamp belt scissors 24; the tail end of the scissors telescopic cylinder 26 is fixedly connected to the rotary main board 14, the telescopic end of the scissors telescopic cylinder 26 is fixedly connected with the lamp strip scissors 24, and the positions of the lamp strip scissors 24 are controlled through the scissors telescopic cylinder 26 so as to cut the lamp strip;
the receiving mechanism include: a receiving motor 16, a receiving driving wheel 15 and a receiving driven wheel 17; the material receiving driving wheel 15 is positioned on the rotary main board 14, a material receiving motor 16 is arranged on the back side of the rotary main board 14, and an output shaft of the material receiving motor 16 is connected to a connecting shaft of the material receiving driving wheel 15; a material receiving driven wheel 17 is fixedly arranged on the rotary main board 14 at the lower part of the material receiving driving wheel 15;
The material receiving sensor 11 is fixed at a position between a material receiving driving wheel 15 and a material receiving driven wheel 17 of the rotary main board 14;
The two receiving adjusting blocks 19 and 20 are arranged at the bottom of the feeding channel 22 of the rocker 18.
In the invention, the rotating main board 14 is connected with the rotating mechanism to realize X, Y-axis rotation, and the rotating main board 14 is fixedly connected with the bottom end of the rotating main shaft 9 in the rotating mechanism; the rotating mechanism comprises: a rotary main shaft 9, a rotary motor 10, a motor gear 8, a large gear 7, a cylinder 4, a slip ring 13 and a small lifting plate assembly 5; the small lifter plate assembly 5 includes: the horizontal plate 5.1, the vertical plate 5.2, the guide slot 5.3, the rotating motor fixing plate 5.4 and the slip ring fixing plate 5.5, the top end of the vertical plate 5.2 is fixedly connected with the horizontal plate 5.1, one side of the horizontal plate 5.1 extends on the vertical plate 5.2 along the direction far away from the rotating main shaft 9, the edge of the other side is flush with the edge of the vertical plate 5.2, the guide slot 5.3 is arranged on the vertical plate 5.2 positioned below the horizontal plate 5.1, the top end of the air cylinder 4 is fixed with the connecting frame, a piston rod at the telescopic end of the air cylinder 4 is positioned in the guide slot 5.3, the top end of the piston rod is fixedly connected to the horizontal plate 5.1, and the piston rod of the air cylinder 4 reciprocates up and down to drive the small lifting plate assembly 5 to lift up and down; the rotary main shaft 9 is respectively provided with a slip ring 13 and a large gear 7 from the bottom end upwards in a penetrating way; the slip ring 13 is communicated with a plurality of air inlet pipes and air outlet pipes, and is communicated with a main material pressing wheel cylinder 28 and an auxiliary material pressing wheel cylinder 27 through the air inlet pipes and the air outlet pipes; the large gear 7 at the top of the rotating main shaft 9 is fixedly connected with the rotating main shaft 9, the rotating main shaft 9 passes through the center of the slip ring 13 and is movably connected with the slip ring 13, the rotating main shaft 9 at the position between the top end of the slip ring 13 and the large gear 7 is connected with a rotating motor fixing plate 5.4 through a bearing, a rotating motor 10 is arranged at the bottom of the rotating motor fixing plate 5.4, the output end of the rotating motor 10 is connected with a motor gear 8, and the motor gear 8 is meshed with the large gear 7; during operation, the motor gear 8 on the rotating motor 10 drives the large gear 7 to rotate by driving the rotating motor 10, so that the rotating main shaft 9 drives the rotating main plate 14 at the lower part to rotate in the slip ring 13, the slip ring 13 is prevented from rotating, and each air inlet pipe and each air outlet pipe on the slip ring 13 are prevented from rotating and winding.
The slip ring fixing plate 5.5 is arranged on the vertical plate 5.2 of the small lifting plate assembly below the rotating motor fixing plate 5.4 and is used for better positioning the slip ring 13;
The upper part of the rotary main shaft 9 is connected with a lamp belt bracket 29, and the lamp belt reel mechanism is connected with the upper part of the rotary main shaft through the lamp belt bracket 29; the lamp strip disc mechanism comprises: a lamp belt rotating shaft 30, a ratchet wheel combination 31, a lamp belt disc 32 and a lamp belt disc base 33; the top end of the lamp band bracket 29 is connected with a lamp band reel 32 through a lamp band rotating shaft 30, the lamp band reel 32 is connected with a lamp band reel bottom bracket 33 through the lamp band rotating shaft 30, and the lamp band is wound in the lamp band reel 32; the lamp belt disc 32 feeds downwards through the lamp belt rotating shaft 30, the lamp belt passes through the lamp belt support 29, reaches the encoder 12 of the feeding wheel 21 in the feeding mechanism, enters the feeding channel 22 and is sent to the main pressing wheel 23.
The lamp strip mounting device with the structure is characterized in that the lamp strip is fed downwards from a lamp strip disc 32 at the top of the device, passes through a rotating main shaft 30 and stretches into the inner cavity of a slip ring 13 of a rotating mechanism, the lamp strip extends to a first feeding wheel 34 of a rotating main plate 14 and a feeding encoder 12, the feeding encoder 12 calculates the number of meters and enters a feeding channel 22, the lamp strip stretching out of the feeding channel 22 is subjected to protective film separation at the bottom of a main pressing wheel 23, the lamp strip is subjected to material collection through a material collecting driving wheel 15 of a material collecting mechanism and is subjected to protective film separation, and the separated protective film is recovered to the material collecting driving wheel 15 along the bottom of a rocker 18 through a material collecting sensor 11 and is recovered;
the lamp strip is disconnected from the protective film, and the material receiving sensor 11 sends out a signal to stop the machine;
the rotating mechanism moves back and forth and left and right in the X, Y axis direction, the rotating motor 10 is started, the large gear 7 is driven by the motor gear 8 on the rotating motor 10, and then the rotating main shaft 9 is driven to start 360-degree rotation;
the light strip starts to assemble the LED light strip along the character path;
after the lamp is installed, the main pressing wheel cylinder 28 is retracted to drive the rocker 18, the main pressing wheel 23 returns together, the auxiliary pressing wheel 25 moves downwards through the auxiliary pressing wheel cylinder 27, and the LED lamp strip is pressed;
The lamp strip scissors 24 are opened, the scissors telescopic cylinder 26 stretches out of the scissors to cut the lamp strip, the lamp strip is cut at a place needing cutting by the feeding encoder 12, and then the lamp strip is cut along a character path by the electric spindle, so that the whole process of mounting of the lamp strip is completed.
The material receiving sensor mainly detects that if the film is disconnected in the feeding process, the machine is stopped, and the machine continues to work after being connected manually.
In the embodiment, the slip ring is purchased from Shenzhen Jiache electro-mechanical technologies Inc., http:// www.szjarch.cn/.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and all technical solutions according to the present invention and the concept of the present invention are equivalent to or changed within the scope of the present invention by those skilled in the art within the scope of the present invention.

Claims (5)

  1. LED lamp area mounting device, its characterized in that includes: the lamp strip comprises a rotary main board, a press-fit mechanism arranged on the rotary main board, a rotary mechanism, a lamp strip support and a lamp strip reel mechanism; the press-fitting mechanism includes: the main material pressing wheel mechanism and the auxiliary material pressing wheel mechanism are arranged on the rotary main board; the top of the rotary main board is connected with a rotary main shaft in the rotary mechanism, the top of the rotary main shaft is connected to a lamp belt bracket, a lamp belt reel mechanism is arranged at the top of the lamp belt bracket, and the lamp belt is arranged in the lamp belt reel;
    The main pressing wheel mechanism of the press mounting mechanism is fixed at the center of the rotary main board, one side of the main pressing wheel mechanism is fixedly connected with the auxiliary pressing wheel mechanism, the other side of the main pressing wheel mechanism is fixedly connected with the receiving mechanism, and the rotary main board at the lower part of the auxiliary pressing wheel mechanism is also provided with a lamp strip shearing mechanism;
    The main press wheel mechanism comprises: the device comprises a main material pressing wheel cylinder, a rocker, a feeding wheel, a feeding channel and a main material pressing wheel; one end of a piston rod of the main material pressing wheel cylinder is fixedly connected with one end of a rocker, and the other end of the rocker faces the material receiving mechanism and is fixedly connected with the rotary main board; a V-shaped angle is arranged between the cylinder of the main pressing wheel and the rocker; a main material pressing wheel is fixed at the bottom end of one end, connected with a piston rod of the main material pressing wheel cylinder, of the rocker, a feeding wheel is arranged on the rocker at a distance away from the main material pressing wheel, and a feeding channel is arranged between the main material pressing wheel and the feeding wheel;
    the auxiliary pressing wheel mechanism comprises: an auxiliary pressing wheel cylinder and an auxiliary pressing wheel; the cylinder body of the auxiliary material pressing wheel cylinder is fastened on the rotary main plate through a bolt, and one end part of a piston rod of the auxiliary material pressing wheel cylinder is fixedly connected with the auxiliary material pressing wheel;
    The lamp strip shearing mechanism comprises: the scissors extend and retract cylinder and the lamp belt scissors; the tail end of the scissors telescopic cylinder is fixedly connected to the rotary main board, the telescopic end of the scissors telescopic cylinder is fixedly connected with the lamp belt scissors, and the position of the lamp belt scissors is controlled by the scissors telescopic cylinder so as to cut the lamp belt;
    The receiving mechanism include: the material receiving motor, the material receiving driving wheel and the material receiving driven wheel; the material receiving driving wheel is positioned on the rotary main board, a material receiving motor is arranged on the back side of the rotary main board, and an output shaft of the material receiving motor is connected to a connecting shaft of the material receiving driving wheel; a material receiving driven wheel is fixedly arranged on a rotary main board at the lower part of the material receiving driving wheel;
    The rotating main board is connected with the rotating mechanism to realize X, Y-axis rotation, and is fixedly connected with the bottom end of a rotating main shaft in the rotating mechanism; the rotating mechanism comprises: the device comprises a rotary main shaft, a rotary motor, a motor gear, a large gear, a cylinder, a slip ring and a small lifting plate assembly; the small lifter plate assembly includes: the device comprises a horizontal plate, a vertical plate, a guide groove, a rotating motor fixing plate and a slip ring fixing plate, wherein the top end of the vertical plate is fixedly connected with the horizontal plate, one side of the horizontal plate extends on the vertical plate along the direction away from a rotating main shaft, the edge of the other side of the horizontal plate is flush with the edge of the vertical plate, the guide groove is formed in the vertical plate positioned below the horizontal plate, the tail end of a cylinder is fixed with a connecting frame, a piston rod at the telescopic end of the cylinder is positioned in the guide groove, the top end of the piston rod is fixedly connected with the horizontal plate, and the piston rod of the cylinder reciprocates up and down to drive a small lifting plate to lift up and down; the slip ring and the large gear are respectively penetrated through the rotary main shaft from the bottom end to the top; the slip ring is communicated with a plurality of air inlet pipes and air outlet pipes, and is communicated with a main material pressing wheel cylinder and an auxiliary material pressing wheel cylinder through the air inlet pipes and the air outlet pipes; the large gear at the top of the rotating main shaft is fixedly connected with the rotating main shaft, the rotating main shaft penetrates through the center of the slip ring and is movably connected with the slip ring, a rotating motor fixing plate is connected to the rotating main shaft at the position between the top end of the slip ring and the large gear through a bearing, the rotating motor is arranged at the bottom of the rotating motor fixing plate, the output end of the rotating motor is connected with a motor gear, and the motor gear is meshed with the large gear; during operation, through driving the rotating electrical machines, the motor gear drives the gear wheel and rotates on the rotating electrical machines to make the rotatory main board of rotating main shaft drive lower part rotate in the sliding ring, thereby guarantee that the sliding ring does not take place to rotate, prevent each intake pipe and outlet duct on the sliding ring and take place rotatory winding.
  2. 2. The LED strip mounting device of claim 1, wherein: a feeding encoder is also arranged in the rotary main board; the rotary main board adjacent to the feeding encoder is provided with a first feeding wheel.
  3. 3. The LED strip mounting device of claim 1, wherein: and a material receiving sensor is also arranged on the rotary main board.
  4. 4. The LED strip mounting device of claim 1, wherein: the rotary main board at the position corresponding to the main pressing wheel cylinder is also provided with a heater, the bottom of the heater is provided with a connecting pipe, one end of the connecting pipe is communicated with the heater, and the outlet end of the other end of the connecting pipe is close to the position of the main pressing wheel.
  5. 5. A lamp strip mounting method using the lamp strip mounting device according to any one of claims 1 to 4, characterized in that: the lamp strip is fed downwards from a lamp strip disc at the top of the device, passes through the rotating main shaft and stretches into the inner cavity of the slip ring of the rotating mechanism, the lamp strip extends to a first feeding wheel and a feeding encoder of the rotating main plate, the feeding encoder calculates the number of meters and enters a feeding channel, the lamp strip stretching out from the feeding channel is separated by a protective film at the bottom of a main material pressing wheel, the lamp strip is received by a material receiving driving wheel of a material receiving mechanism and separated by the protective film, and the separated protective film is recovered to the material receiving driving wheel along the bottom of the rocking bar; if the lamp belt protective film is disconnected, the material receiving sensor sends out a signal to stop the machine; the rotating mechanism moves back and forth and left and right in the X, Y-axis direction, the rotating motor is started, the large gear is driven by the motor gear on the rotating motor, and then the rotating main shaft is driven to start 360-degree rotation; the light strip starts to assemble the LED light strip along the character path; after the lamp is installed, the main material pressing wheel cylinder is retracted to drive the rocker, the main material pressing wheel returns together, the auxiliary material pressing wheel moves downwards through the auxiliary material pressing wheel cylinder, and the LED lamp strip is pressed; the lamp strip scissors are opened, the scissors telescopic cylinder stretches out of the scissors to cut the lamp strip, the lamp strip is cut at a place needing cutting through the calculation of the material collecting sensor, and the whole process mounting work of the lamp strip is completed.
CN202110805752.5A 2021-07-16 LED lamp strip mounting device Active CN113409706B (en)

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Application Number Priority Date Filing Date Title
CN202110805752.5A CN113409706B (en) 2021-07-16 LED lamp strip mounting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110805752.5A CN113409706B (en) 2021-07-16 LED lamp strip mounting device

Publications (2)

Publication Number Publication Date
CN113409706A CN113409706A (en) 2021-09-17
CN113409706B true CN113409706B (en) 2024-06-28

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215298738U (en) * 2021-07-16 2021-12-24 大连事事达数控机械科技有限公司 LED lamp area pastes dress device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215298738U (en) * 2021-07-16 2021-12-24 大连事事达数控机械科技有限公司 LED lamp area pastes dress device

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