CN117260092B - Welding device for producing LED neon lamp strip - Google Patents

Welding device for producing LED neon lamp strip Download PDF

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Publication number
CN117260092B
CN117260092B CN202311552851.2A CN202311552851A CN117260092B CN 117260092 B CN117260092 B CN 117260092B CN 202311552851 A CN202311552851 A CN 202311552851A CN 117260092 B CN117260092 B CN 117260092B
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CN
China
Prior art keywords
welding
rotating
connecting disc
positioning
double
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CN202311552851.2A
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Chinese (zh)
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CN117260092A (en
Inventor
吴斌
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Shenzhen Shinesky Optoelectronics Co ltd
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Shenzhen Shinesky Optoelectronics Co ltd
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Priority to CN202311552851.2A priority Critical patent/CN117260092B/en
Publication of CN117260092A publication Critical patent/CN117260092A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B23K37/0443—Jigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H01R43/0263—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for positioning or holding parts during soldering or welding process
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/36—Electric or electronic devices

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The invention discloses a welding device for producing LED neon lamp strips, which comprises a supporting plate, wherein the top of the supporting plate is connected with a driving motor through a motor frame, a welding device for welding the neon lamp strips is arranged on a rotating plate, the welding device for producing the LED neon lamp strips can fix the LED neon lamp strips with different shapes, the welding device can automatically cut off a welding cable when in use, and can also remove shells at the two ends of the welding cable when in cutting, so that a worker can directly pinch the welding cable to finish welding by a main welder, the working efficiency of the worker is improved, the arranged adjusting and fixing device can fix different neon lamp strips, the arranged driving device can drive the arranged welding cable accommodating device to move, and the welding cable accommodating device can be moved to a proper position to cut off and peel the welding cable strips, thereby being convenient for the worker to hold the main welder arranged by hand to weld the cut cable.

Description

Welding device for producing LED neon lamp strip
Technical Field
The invention relates to the technical field of neon lamp strips, in particular to a welding device for producing an LED neon lamp strip.
Background
The LED neon lamp strip is one of the LED lamp strips, the traditional LED lamp strip is rich in variety, the LED neon lamp strip is rich in color, and the LDE lamp strip is high in toughness, so that the LED lamp strip can be processed and produced into any shape and font according to requirements during production, and the LED neon lamp strip can be better used by people;
and in the processing production, the lamp area still needs to weld a plurality of cables to can link together the positive negative pole of the different positions on the lamp area, can present different colours and shapes when using like this, but when the welding, because need weld a plurality of positive and negative cable on the lamp area, consequently in welded in-process, need the handheld welding pen of staff, then place the lamp area in the front, the cable is got to the other hand clamp with tweezers, and after welded completion, the staff still need cut the cable, and peels the both ends of cable, realizes the welding, welded efficiency is lower. Therefore, we propose a welding device for producing LED neon light strips.
Disclosure of Invention
The invention aims to provide a welding device for producing an LED neon lamp strip, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the welding device for producing the LED neon lamp strip comprises a supporting plate, wherein the top of the supporting plate is connected with a driving motor through a motor frame, the top of the driving motor is connected with a rotating plate, and welding equipment for the neon lamp strip is arranged on the rotating plate;
the welding equipment comprises a neon lamp belt adjusting and fixing device arranged on a rotating plate, a fixing groove is formed in the rotating plate, a driving device is arranged in the fixing groove, and a welding cable containing device is connected to the driving device;
the welding cable storage device is provided with a main welding device.
Preferably, the driving device comprises a first screw rod rotatably connected with the inside of the fixed groove, one end of the first screw rod penetrates out of the rotating plate to be connected with a first rotating motor, and the first rotating motor is arranged on the outer side of the rotating plate through a motor frame;
the first outer side of the screw rod is sleeved with a fixed block, the outer side of the fixed block is in sliding connection with the inside of the fixed groove, the top of the fixed block is connected with a second rotating motor, and the second rotating motor is connected with a welding cable storage device.
Preferably, the welding cable containing device comprises a rotating disc connected with the top of the rotating motor II;
the rotating disc comprises a first connecting disc and a second connecting disc, the bottom of the first connecting disc is connected with the top of the rotating motor II, an electric telescopic rod is connected to the first connecting disc through a placing groove, and the output end of the electric telescopic rod is connected with a transmission frame;
the two ends of the transmission frame are rotatably connected with a rotating rod, one end of the rotating rod penetrates out of the transmission frame and is connected with a rotating motor III, the rotating motor III is arranged on the outer side of the transmission frame through a motor frame, and the inner side of the rotating rod is connected with a second connecting disc;
the first connecting disc is provided with a moving assembly capable of driving the welding line to move.
Preferably, the moving assembly comprises a fixed rod arranged on the first connecting disc, a vortex spring is connected to the outer side of the fixed rod, a rotating cylinder is connected to the outer side of the vortex spring, and the outer side of the rotating cylinder is sleeved with a welding line;
a guide wheel capable of guiding the welding wire is arranged on the second connecting disc;
an auxiliary device capable of cutting off and peeling the welding cable is arranged on one side of the guide wheel.
Preferably, the auxiliary device comprises two groups of positioning assemblies arranged on one side of the guide wheel, and the positioning assemblies can position the cutting cable;
the positioning assembly consists of an upper positioning plate and a lower positioning plate, and arc grooves for positioning the welding cables are formed in the bottom of the upper positioning plate and the top of the lower positioning plate;
the outer sides of the upper positioning plate and the lower positioning plate are respectively connected with an upper positioning cylinder and a lower positioning cylinder, and a double-head cylinder is connected between the upper positioning cylinder and the lower positioning cylinder;
the outer sides of the two double-head cylinders are connected with a bidirectional moving device;
and a cutting device is connected between the two groups of positioning components.
Preferably, the bidirectional moving device comprises two moving blocks which are respectively connected with the middle positions of the two double-head cylinders, a screw rod II is sleeved on the moving blocks in a threaded manner, and two ends of the screw rod II are both rotationally connected with the top of the second connecting disc;
the top of the moving block is provided with a fixed frame body, the fixed frame body is connected with the top of the second connecting disc, the bottom of the fixed frame body is provided with two limit grooves, and the moving block is in sliding connection with the inside of the limit grooves;
one end of the second screw rod is connected with a fixed gear, the outer sides of the two fixed gears are connected in a meshed mode, one end of any second screw rod is connected with a second driving motor, and the second driving motor is connected with the top of a second connecting disc through a motor frame.
Preferably, the cutting device comprises an upper cutter and a lower cutter which are arranged between two groups of positioning components, a U-shaped upper peeling knife is arranged outside the upper cutter, and U-shaped lower peeling knives are arranged on two sides of the lower cutter;
the outer sides of the upper cutting knife and the lower cutting knife are sleeved with a first double-threaded rod, and the outer sides of the U-shaped upper peeling knife and the U-shaped lower peeling knife are sleeved with a second double-threaded rod in a threaded manner;
the first double-threaded rod and the second double-threaded rod are rotationally connected with the top of the second connecting disc;
the first double-threaded rod and the second double-threaded rod are both connected with driving gears, two driving gears are in meshed connection on the outer sides, the first double-threaded rod is connected with a driving motor III, and the driving motor III is connected with the outer sides of the second connecting discs.
Preferably, the main welder comprises a welding pen arranged on a second connecting disc, the outer side of the welding pen is connected with a connecting spring wire, and a placing groove capable of placing the welding pen is arranged on the second connecting disc;
the welding pen is characterized in that a miniature spring is sleeved at the bottom of the welding pen, the top of the miniature spring is connected with the outer side of the welding pen, a sliding locating plate is connected to the bottom of the miniature spring, and the inner side of the sliding locating plate is in sliding sleeve joint with the bottom of the welding pen.
Preferably, the adjusting and fixing device comprises X-axis moving cylinders respectively arranged at four corners of the rotating plate, the output end of each X-axis moving cylinder is connected with a Y-axis moving cylinder, and the output end of each Y-axis moving cylinder is connected with a clamping plate.
Preferably, a rubber pad is connected inside the arc-shaped groove.
The invention has at least the following beneficial effects:
1. the arranged adjusting and fixing device is used for fixing different neon lamp bands, the arranged driving device can drive the arranged welding cable storage device to move, the welding cable storage device can move to a proper position and is used for cutting off the neon lamp bands and peeling the same, and a main welder which is convenient for a worker to hold and arrange is used for welding a cable which is cut and peeled;
2. the first rotating motor and the second rotating motor drive the first screw rod and the second screw rod to rotate, so that the welding cable containing device can be driven to move to a proper position, and the welding cable containing device is assisted to move;
3. the transmission frame and the second connecting disc are driven by the arranged electric telescopic rod to move to a position where the top of the assembled neon light belt needs to be welded, then a rotating motor III is opened, the rotating motor III drives the second connecting disc to rotate, and therefore the second connecting disc drives the welding cable to incline by a certain angle, and workers can conveniently clamp the cut cable;
4. the upper positioning cylinder and the lower positioning cylinder are arranged to drive the upper positioning plate and the lower positioning plate to move so as to clamp a welding wire, the second double-threaded rod drives the U-shaped upper peeling knife and the U-shaped lower peeling knife to be close to each other, so that two ends of the welding wire can be clamped, the outer skin of the welding wire can be removed when the welding wire is clamped, then the driving motor is rotated reversely, the U-shaped upper peeling knife and the U-shaped lower peeling knife move in the direction away from the welding wire, and meanwhile, the upper cutting knife and the lower cutting knife move in the position close to the welding wire, so that the position of the welding wire can be completely cut off;
when welding, the front end of the welding cable can be clamped by forceps, and meanwhile, the double-end air cylinder at the front end is loose in clamping degree, a worker can clamp the cut cable, and the cut outer skin is removed under the action of pulling because of the positioning of the U-shaped upper peeling knife and the U-shaped lower peeling knife while clamping;
5. the miniature spring is arranged on the welding pen, so that a worker can control the welding force while holding the welding pen for welding;
6. the X-axis moving cylinder and the Y-axis moving cylinder drive the four clamping plates to move to different positions, so that different neon light bands are fixed.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the front view of the structure of the present invention;
FIG. 3 is a schematic cross-sectional side view of the structure of the present invention;
FIG. 4 is a schematic top view of the overall structure welding apparatus of the present invention;
FIG. 5 is an enlarged schematic view of part A of FIG. 4 of the structure of the present invention;
FIG. 6 is a schematic cross-sectional top view of the structural welding apparatus of the present invention;
FIG. 7 is a schematic diagram showing the front view structure of the whole welding cable housing device of the present invention;
FIG. 8 is a schematic side view of the structure aid of the present invention;
FIG. 9 is a schematic view of the bottom view of the structure cutting device of the present invention;
FIG. 10 is a schematic view showing the buckling relationship between the welding cable and the fixing rod in the whole structure of the present invention.
In the figure: 1-a supporting plate; 10-driving a motor; 2-rotating plates; 3-a welding device; 4-adjusting the fixing device; 30-a fixed groove; 5-a driving device; 6-a weld cable receiving means; 7-a main welder; 50-a first screw rod; 51-rotating electric machine one; 52-fixing blocks; 53-a second rotating electric machine; 60-rotating a disc; 61-a first connection disc; 62-a second land; 63-an electric telescopic rod; 64-a transmission rack; 65-rotating the rod; 66-rotating electric machine three; 67-a movement assembly; 68-a fixed rod; 69-a swirl spring; 690-rotating the drum; 691-guiding wheels; 8-auxiliary devices; 80-positioning assembly; 81-upper positioning plate; 82-lower positioning plate; 83-arc grooves; 84-upper positioning cylinder; 85-lower positioning cylinder; 86-double-head cylinder; 87-a bi-directional mobile device; 88-cutting means; 870-moving the block; 871-a second screw rod; 872-a fixing frame body; 873-a limit groove; 874-fixed gear; 875-driving a second motor; 880-upper cutter; 881-lower cutter; 882-U-shaped upper peeling knife; 883-U-shaped lower peeling knife; 884-first double threaded rod; 885-second double threaded rod 886-drive gear; 887—drive motor three; 70-welding pen; 71-connecting spring wires; 72-miniature springs; 73-sliding a positioning plate; a 40-X axis moving cylinder; 41-Y axis moving cylinder; 42-clamping plates; 830-rubber pad.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the present invention provides a technical solution:
the welding device for producing the LED neon lamp strip comprises a supporting plate 1, wherein the top of the supporting plate 1 is fixedly connected with a driving motor 10 through a motor frame, the top of the driving motor 10 is fixedly connected with a rotating plate 2, a neon lamp strip is arranged on the rotating plate 2, a welding device 3 is used for welding the neon lamp strip, the driving motor 10 is turned on, the driving motor 10 can drive the rotating plate 2 to rotate, the rotating plate 2 drives the welding device 3 to rotate, and the welding device 3 drives the neon lamp strip to rotate, so that the welding by workers is facilitated;
the welding equipment 3 comprises a neon lamp belt adjusting and fixing device 4 arranged on the rotating plate 2, a fixing groove 30 is formed in the rotating plate 2, a driving device 5 is arranged in the fixing groove 30, and a welding cable containing device 6 is connected to the driving device 5;
the welding cable storage device 6 is provided with a main welder 7;
the fixing device 4 is adjusted to fix different neon lamp bands, the driving device 5 can drive the welding cable storage device 6 to move, the welding cable storage device 6 can move to a proper position to cut off and peel the neon lamp bands, and a worker can conveniently hold the main welder 7 to weld the cut and peeled cables;
the driving device 5 comprises a first lead screw 50 which is rotationally connected with the inside of the fixed groove 30 through a bearing, one end of the first lead screw 50 penetrates out of the rotating plate 2 and is fixedly connected with a first rotating motor 51, and the first rotating motor 51 is fixed on the outer side of the rotating plate 2 through a motor frame;
the outer side of the first screw rod 50 is in threaded sleeve joint with a fixed block 52, the outer side of the fixed block 52 is in sliding connection with the inside of the fixed groove 30, the top of the sliding block is connected with a second rotating motor 53, and the top of the second rotating motor 53 is connected with the welding cable storage device 6;
embodiment one: when the welding machine is used, the first rotating motor 51 can be turned on according to the use habits of different workers, the first rotating motor 51 drives the first screw rod 50 to rotate, the first screw rod 50 rotates to drive the fixed block 52 to move along the inside of the fixed groove 30, so that the fixed block can move from one end of the rotating plate 2 to the other end of the rotating plate 2, meanwhile, the second rotating motor 53 is turned on, the second rotating motor 53 can drive the welding cable containing device 6 to rotate, so that the whole welding cable containing device 6 and the main welder 7 can move to the other side of the rotating plate 2, and the welding machine is suitable for the workers with different use habits of left and right hands;
embodiment two: when the welding machine is used, the first rotating motor 51 drives the first screw rod 50 to rotate the rod 65, and the first screw rod 50 drives the fixed block 52 and the welding cable storage device 6 to move, so that the welding machine can move to the outer sides of neon lamp belts with different sizes, and welding work is convenient for workers;
the welding cable storage device 6 is provided with a main welder 7;
when the welding device is used, the assembled neon lamp strip is placed and fixed on the inner sides of the four clamping plates 42, then the first rotating motor 51 is turned on, and the first rotating motor 51 drives the welding cable storage device 6 and the main welder 7 to move to a proper position so as to be convenient for welding the assembled neon lamp strip;
the main welder 7 is held by a worker and moves along the assembled neon light belt, a frame is arranged on the outer side of the assembled neon light belt, the bottom of the main welder 7 can move along the top of the frame, and the frame supports the bottom of the main welder 7, so that the worker can hold the main welder 7 for welding conveniently;
and when welding, the welding cable containing device 6 can realize that the welding cable is actively cut off and peeled at two ends when in use, so that a worker can directly pinch the welding cable with the forceps to take down for welding when welding, and meanwhile, the welding cable containing device 6 can also realize positioning, so that the worker can pinch one end of the cable for welding.
The welding cable storage device 6 comprises a rotating disc 60 fixedly connected with the top of the second rotating motor 53;
the rotating disc 60 comprises a first connecting disc 61 and a second connecting disc 62, the bottom of the first connecting disc 61 is fixedly connected with the top of the rotating motor II 53, the first connecting disc 61 is fixedly connected with an electric telescopic rod 63 through a placing groove, and the output end of the electric telescopic rod 63 is fixedly connected with a transmission frame 64;
the two ends of the transmission frame 64 are rotatably connected with a rotating rod 65 through bearings, one end of the rotating rod 65 penetrates out of the transmission frame 64 and is fixedly connected with a rotating motor III 66, the rotating motor III 66 is fixed on the outer side of the transmission frame 64 through a motor frame, and the inner side of the rotating rod 65 is fixedly connected with the outer side of the second connecting disc 62;
the first connecting disc 61 is provided with a moving component 67 which can drive the welding line to move;
the moving assembly 67 comprises a fixed rod 68 fixed on the first connecting disc 61, a vortex spring 69 is fixedly connected to the outer side of the fixed rod 68, a rotating barrel 690 is fixedly connected to the outer side of the vortex spring 69, the outer side of the rotating barrel 690 is sleeved with a welding line, and the outer side of the rotating barrel 690 is movably buckled with the welding line, so that the moving assembly is convenient to replace;
a guide wheel 691 for guiding the wire is fixed to the second land 62;
an auxiliary device 8 for cutting and peeling the wire cable is provided on one side of the guide wheel 691.
When the electric telescopic device is used, the electric telescopic device can be opened, the electric telescopic rod 63 drives the transmission frame 64 and the second connecting disc 62 to move to a position where the top of the assembled neon light belt needs to be welded, then the rotating motor III 66 is opened, the rotating motor III 66 drives the second connecting disc 62 to rotate, and thus the second connecting disc 62 drives the welding cable to incline by a certain angle, and the electric telescopic device is convenient for workers to clamp the cut cable and is convenient to use;
and the welding cables can be always tightened by rotating the drum 690 under the action of the vortex spring 69, so that the welding cables are convenient to store;
the auxiliary device 8 comprises two groups of positioning assemblies 80 arranged on one side of the guide wheel 691, and the positioning assemblies 80 can position the cut cable;
one set of positioning assemblies 80 is positioned proximate to the guide wheel 691 and the other set of positioning assemblies 80 is positioned distal to the guide wheel 691;
the positioning assembly 80 consists of an upper positioning plate 81 and a lower positioning plate 82, wherein arc-shaped grooves 83 for positioning welding cables are formed in the bottom of the upper positioning plate 81 and the top of the lower positioning plate 82, rubber pads 830 are fixed in the arc-shaped grooves 83, salient points are arranged on the inner sides of the rubber pads 830, and the friction force during use can be increased;
the outer sides of the upper positioning plate 81 and the lower positioning plate 82 are fixedly connected with an upper positioning cylinder 84 and a lower positioning cylinder 85 respectively, and a double-head cylinder 86 is fixedly connected between the upper positioning cylinder 84 and the lower positioning cylinder 85;
the outer sides of the two double-head cylinders 86 are connected with a bidirectional moving device 87;
a cutting device 88 is connected between the two sets of positioning assemblies 80.
The bidirectional moving device 87 comprises two moving blocks 870 fixedly connected with the middle positions of the two double-head cylinders 86 respectively, a screw rod II 871 is sleeved on the inner side of the moving blocks 870 in a threaded manner, and two ends of the screw rod II 871 are rotatably connected with the top of the second connecting disc 62 through bearings;
the top of the moving block 870 is provided with a fixed frame 872, the fixed frame 872 is fixedly connected with the top of the second connecting disc 62, the bottom of the fixed frame 872 is provided with two limiting grooves 873, and the moving block 870 is in sliding connection with the inside of the limiting grooves 873;
one end of each of the two screw rods II 871 is fixedly connected with a fixed gear 874, the outer sides of the two fixed gears 874 are in meshed connection, one end of any screw rod II 871 is fixedly connected with a driving motor II 875, and the driving motor II 875 is fixedly connected with the top of the second connecting disc 62 through a motor frame;
the cutting device 88 comprises an upper cutter 880 and a lower cutter 881 which are arranged between the two groups of positioning components 80, a U-shaped upper peeling knife 882 is arranged outside the upper cutter 880, and U-shaped lower peeling knives 883 are arranged on two sides of the lower cutter 881;
the outer sides of the upper cutter 880 and the lower cutter 881 are sleeved with a first double-threaded rod 884, and the outer sides of the U-shaped upper peeling cutter 882 and the U-shaped lower peeling cutter 883 are sleeved with a second double-threaded rod 885 in a threaded manner;
the bottoms of the first double-threaded rod 884 and the second double-threaded rod 885 are rotatably connected with the top of the second connecting disc 62 through bearings;
the tops of the first double-threaded rod 884 and the second double-threaded rod 885 are fixedly connected with driving gears 886, the outer sides of the two driving gears 886 are in meshed connection, the top of the first double-threaded rod 884 is fixedly connected with a driving motor III 887, and the driving motor III 887 is fixedly connected with the outer side of the second connecting disc 62;
one end of the welded wire which is fastened is manually pulled to be placed between the two groups of upper positioning plates 81 and the lower positioning plates 82, and placed between the two arc-shaped grooves 83 of the groove, then two double-head air cylinders 86 are opened, the double-head air cylinders 86 drive the upper positioning air cylinders 84 and the lower positioning air cylinders 85 to move, and the upper positioning air cylinders 84 and the lower positioning air cylinders 85 drive the upper positioning plates 81 and the lower positioning plates 82 to move, so that the welded wire can be clamped;
the two groups of upper positioning plates 81 and lower positioning plates 82 are arranged on the inner side, one group of upper positioning plates 81 and lower positioning plates 82 is arranged on the outer side, and the upper positioning cylinder 84 and the lower positioning cylinder 85 can respectively drive the inner side and the outer side of the upper positioning plates 81 and the lower positioning plates 82 to move inwards and outwards when in use, so that the exchange of front and rear positions is not influenced when in use, and a co-worker pulls a welding cable;
then a driving motor III 887 is opened, the driving motor III 887 drives two driving gears 886 to rotate, the two driving gears 886 respectively drive a first double-threaded rod 884 and a second double-threaded rod 885 to rotate, and when the second double-threaded rod 885 rotates, a U-shaped upper peeling knife 882 and a U-shaped lower peeling knife 883 move close to each other, so that two ends of a welding cable can be clamped, and the outer skin of the welding cable can be removed while the welding cable is clamped;
then the driving motor III 887 rotates reversely, the U-shaped upper peeling knife 882 and the U-shaped lower peeling knife 883 move away from the direction of the welding cables, and the upper cutting knife 880 and the lower cutting knife 881 move close to the positions of the welding cables, so that the positions of the welding cables can be completely cut off;
then the motor III 887 is driven to rotate reversely, so that the U-shaped upper peeling knife 882 and the U-shaped lower peeling knife 883 can be moved to peeling and cutting positions;
when a worker welds, the front end of the welding cable can be clamped by tweezers, meanwhile, the double-end air cylinder 86 positioned at the front end loosens the clamping degree, the worker can clamp the cut cable, and the cut outer skin can be removed under the action of pulling because the U-shaped upper peeling knife 882 and the U-shaped lower peeling knife 883 are positioned at the same time of clamping, and the worker can weld the two ends of the cable rapidly;
then a second driving motor 875 is started, the driving motor 10 can drive the moving block 870 to move along the limiting groove 873, the upper positioning plate 81 and the lower positioning plate 82 at the rear end drive the cable to move towards the guide wheel 691, and under the action of the U-shaped upper peeling knife 882 and the U-shaped lower peeling knife 883, the outer skin cut off at the rear half section can be removed;
then the second driving motor 875 drives the fixed gear 874 to move, the two fixed gears 874 respectively drive the two screw rods two 871 to rotate, and the two screw rods two 871 drive the two moving blocks 870 to move, so that the two moving blocks 870 respectively drive the two groups of upper positioning plates 81 and lower positioning plates 82 to move to the front end and the rear end in a staggered manner, and simultaneously fix the rear end of the welding line;
when the cutting device 88 is opened to realize continuous cutting of the welding cable, and the upper positioning plate 81 and the lower positioning plate 82 are in staggered movement, the upper cutter 880, the lower cutter 881, the U-shaped upper peeling knife 882 and the U-shaped lower peeling knife 883 can move to proper positions without influencing the movement;
then, when in welding, a worker can slide the sliding positioning plate 73 along the outgoing baffle frame of the assembled neon lamp belt, and the fatigue of the hand for long-time holding the welding pen 70 can be relieved under the support of the miniature spring 72 and the baffle frame;
so that the staff can realize quick welding when in use.
The main welder 7 comprises a welding pen 70 arranged on a second connecting disc 62, a connecting spring wire 71 is fixedly connected to the outer side of the welding pen 70, and a placing groove capable of placing the welding pen 70 is arranged on the second connecting disc 62;
the bottom of the welding pen 70 is in sliding sleeve joint with a micro spring 72, the top of the micro spring 72 is fixedly connected with the outer side of the welding pen 70, the bottom of the micro spring 72 is fixedly connected with a sliding positioning plate 73, and the inner side of the sliding positioning plate 73 is in sliding sleeve joint with the bottom of the welding pen 70;
when welding is required, the welding pen 70 can be taken out from the inside of the placing groove by a worker when the rotating disc 60 is driven by the screw rod to move to a proper position.
The adjusting and fixing device 4 comprises X-axis moving cylinders 40 which are respectively fixed at four corners of the rotating plate 2, Y-axis moving cylinders 41 are fixedly connected to the output ends of the X-axis moving cylinders 40, clamping plates 42 are fixedly connected to the output ends of the Y-axis moving cylinders 41, buffer cushions are fixed on the inner sides of the clamping plates 42, neon light belts can be placed on the inner sides of the four clamping plates 42 when the adjusting and fixing device is used, and a colleague adjusts the X-axis cylinders and the Y-axis cylinders, so that the four clamping plates 42 can be respectively moved to different positions to fix the neon light belts, and accordingly fixing of the light belts of different models and different shapes can be achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The welding device for producing the LED neon lamp strip comprises a supporting plate (1), and is characterized in that the top of the supporting plate (1) is connected with a driving motor (10) through a motor frame, the top of the driving motor (10) is connected with a rotating plate (2), and welding equipment (3) for the neon lamp strip is arranged on the rotating plate (2);
the welding equipment (3) comprises a neon lamp belt adjusting and fixing device (4) arranged on the rotating plate (2), a fixing groove (30) is formed in the rotating plate (2), a driving device (5) is arranged in the fixing groove (30), and a welding cable containing device (6) is connected to the driving device (5);
the welding cable containing device (6) is provided with a main welder (7);
the welding cable containing device (6) comprises a rotating disc (60) connected with the top of the rotating motor II (53);
the rotating disc (60) comprises a first connecting disc (61) and a second connecting disc (62), the bottom of the first connecting disc (61) is connected with the top of a rotating motor II (53), an electric telescopic rod (63) is connected to the first connecting disc (61) through a placing groove, and a transmission frame (64) is connected to the output end of the electric telescopic rod (63);
the two ends of the transmission frame (64) are rotatably connected with a rotating rod (65), one end of the rotating rod (65) penetrates out of the transmission frame (64) and is connected with a rotating motor III (66), the rotating motor III (66) is arranged on the outer side of the transmission frame (64) through a motor frame, and the inner side of the rotating rod (65) is connected with a second connecting disc (62);
a moving assembly (67) capable of driving the welding line to move is arranged on the first connecting disc (61);
the moving assembly (67) comprises a fixed rod (68) arranged on the first connecting disc (61), a vortex spring (69) is connected to the outer side of the fixed rod (68), a rotating cylinder (690) is connected to the outer side of the vortex spring (69), and the outer side of the rotating cylinder (690) is sleeved with a welding line;
a guide wheel (691) for guiding the welding wire is arranged on the second connecting disc (62);
an auxiliary device (8) for cutting off and peeling the welding cable is arranged on one side of the guide wheel (691);
the auxiliary device (8) comprises two groups of positioning assemblies (80) arranged on one side of the guide wheel (691), and the positioning assemblies (80) are used for positioning the cutting cable;
the positioning assembly (80) consists of an upper positioning plate (81) and a lower positioning plate (82), and arc-shaped grooves (83) for positioning the welding cables are formed in the bottom of the upper positioning plate (81) and the top of the lower positioning plate (82);
the outer sides of the upper positioning plate (81) and the lower positioning plate (82) are respectively connected with an upper positioning cylinder (84) and a lower positioning cylinder (85), and a double-head cylinder (86) is connected between the upper positioning cylinder (84) and the lower positioning cylinder (85);
the outer sides of the two double-head cylinders (86) are connected with a bidirectional moving device (87);
a cutting device (88) is connected between the two groups of positioning assemblies (80);
the cutting device (88) comprises an upper cutter (880) and a lower cutter (881) which are arranged between two groups of positioning components (80), a U-shaped upper peeling knife (882) is arranged outside the upper cutter (880), and U-shaped lower peeling knives (883) are arranged on two sides of the lower cutter (881);
the outer sides of the upper cutter (880) and the lower cutter (881) are sleeved with a first double-threaded rod (884), and the outer sides of the U-shaped upper peeling cutter (882) and the U-shaped lower peeling cutter (883) are in threaded sleeve joint with a second double-threaded rod (885);
the first double-threaded rod (884) and the second double-threaded rod (885) are rotationally connected with the top of the second connecting disc (62);
the first double-threaded rod (884) and the second double-threaded rod (885) are both connected with a driving gear (886), two driving gears (886) are connected in an outside meshing mode, the first double-threaded rod (884) is connected with a driving motor III (887) at the top, and the driving motor III (887) is connected with the outside of the second connecting disc (62).
2. The welding device for producing an LED neon light strip according to claim 1, wherein: the driving device (5) comprises a first screw rod (50) which is rotationally connected with the inside of the fixed groove (30), the end of the first screw rod (50) penetrates out of the rotating plate (2) and is connected with a first rotating motor (51), and the first rotating motor (51) is arranged on the outer side of the rotating plate (2) through a motor frame;
the welding cable storage device is characterized in that a fixed block (52) is sleeved on the outer side of the first screw rod (50), the outer side of the fixed block (52) is in sliding connection with the inside of the fixed groove (30), a second rotating motor (53) is connected to the top of the fixed block (52), and the top of the second rotating motor (53) is connected with the welding cable storage device (6).
3. The welding device for producing an LED neon light strip according to claim 1, wherein: the bidirectional moving device (87) comprises two moving blocks (870) which are respectively connected with the middle positions of the two double-head cylinders (86), a screw rod II (871) is sleeved on the moving blocks (870) in a threaded manner, and two ends of the screw rod II (871) are rotationally connected with the top of the second connecting disc (62);
the top of the moving block (870) is provided with a fixed frame body (872), the fixed frame body (872) is connected with the top of the second connecting disc (62), the bottom of the fixed frame body (872) is provided with two limiting grooves (873), and the moving block (870) is in sliding connection with the inside of the limiting grooves (873);
one end of each screw rod II (871) is connected with a fixed gear (874), the outer sides of the two fixed gears (874) are connected in a meshed mode, one end of any screw rod II (871) is connected with a driving motor II (875), and the driving motor II (875) is connected with the top of the second connecting disc (62) through a motor frame.
4. The welding device for producing an LED neon light strip according to claim 1, wherein: the main welder (7) comprises a welding pen (70) arranged on a second connecting disc (62), a connecting spring wire (71) is connected to the outer side of the welding pen (70), and a placing groove for placing the welding pen (70) is formed in the second connecting disc (62);
the welding pen is characterized in that a miniature spring (72) is sleeved at the bottom of the welding pen (70), the top of the miniature spring (72) is connected with the outer side of the welding pen (70), a sliding locating plate (73) is connected to the bottom of the miniature spring (72), and the inner side of the sliding locating plate (73) is in sliding sleeve connection with the bottom of the welding pen (70).
5. The welding device for producing an LED neon light strip according to claim 1, wherein: the adjusting and fixing device (4) comprises X-axis moving cylinders (40) which are respectively arranged at four corners of the rotating plate (2), the output end of each X-axis moving cylinder (40) is connected with a Y-axis moving cylinder (41), and the output end of each Y-axis moving cylinder (41) is connected with a clamping plate (42).
6. The welding device for producing an LED neon light strip according to claim 1, wherein: and a rubber pad (830) is connected inside the arc-shaped groove (83).
CN202311552851.2A 2023-11-21 2023-11-21 Welding device for producing LED neon lamp strip Active CN117260092B (en)

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Publication number Priority date Publication date Assignee Title
CN117733397B (en) * 2024-02-21 2024-06-14 深圳市鑫盛凯光电有限公司 Roll-over type welding equipment for TLED lamp strip machining

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Publication number Priority date Publication date Assignee Title
CN101872931A (en) * 2009-04-22 2010-10-27 住友电装株式会社 Laser soldering device
CN110661161A (en) * 2019-09-23 2020-01-07 葛林刚 Rubber-insulated-wire peeling and cutting device of circular circuit board welding equipment
CN213257606U (en) * 2020-10-19 2021-05-25 深圳市长城长机械设备有限公司 Lotus flower head welding equipment
CN114927916A (en) * 2022-05-26 2022-08-19 深圳市润智兴科技有限公司 USB line automatic molding machine
CN115189295A (en) * 2022-08-03 2022-10-14 浙江德镧智能技术有限公司 High-efficient cable barker
CN115513827A (en) * 2022-10-28 2022-12-23 惠州市嘉叶电子有限公司 Cable peeling equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101872931A (en) * 2009-04-22 2010-10-27 住友电装株式会社 Laser soldering device
CN110661161A (en) * 2019-09-23 2020-01-07 葛林刚 Rubber-insulated-wire peeling and cutting device of circular circuit board welding equipment
CN213257606U (en) * 2020-10-19 2021-05-25 深圳市长城长机械设备有限公司 Lotus flower head welding equipment
CN114927916A (en) * 2022-05-26 2022-08-19 深圳市润智兴科技有限公司 USB line automatic molding machine
CN115189295A (en) * 2022-08-03 2022-10-14 浙江德镧智能技术有限公司 High-efficient cable barker
CN115513827A (en) * 2022-10-28 2022-12-23 惠州市嘉叶电子有限公司 Cable peeling equipment

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