Efficient and automatic LED lamp strip welding device

Abstract

The utility model discloses an efficient automatic LED lamp strip welding device, and relates to the field of lamp strip welding equipment, the efficient automatic LED lamp strip welding device comprises a base and further comprises an extrusion wheel, guide rails are arranged at the top of the base, a supporting seat is arranged between the two guide rails, a sliding groove is formed in the top of the supporting seat, a movable block is arranged in the sliding groove, and the movable block is connected with the extrusion wheel. A movable rod is arranged in the movable block, the top end of the movable rod penetrates through the movable block and is provided with a pressing block, supporting plates are arranged on the side wall of the pressing block and the side wall of the movable block, a plurality of mounting blocks are arranged on the supporting plates, rotating frames are arranged outside the mounting blocks, and a plurality of sets of LED lamp strips sequentially penetrate through an extrusion wheel and a driving wheel. The driving rod drives the driving wheel to rotate, the driving wheel drives the LED lamp strip making contact with the driving wheel to horizontally move, the LED lamp strip can be moved to the welding position, the multiple welding heads are arranged on the rotating plate, welding machining can be conveniently conducted on multiple sets of LED lamp strips at the same time, and the subsequent welding quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lamp strip welding equipment, specifically a kind of high-efficiency automation LED lamp strip welding device. BACKGROUND

[0002] LED lamp strip refers to the LED assembly in band-shaped FPC (flexible circuit board) or PCB hard board, and it is named because its product shape is like a belt, LED lamp strip is used for indoor decoration, since LED lamp strip is circuit structure that is composed of three LED in series-parallel mode, therefore, every three LED can be cut off and used alone, and installation is relatively simple.

[0003] LED lamp strip is difficult to fix during the welding of lamp beads, and the lamp strip is prone to deviation during welding, which affects the subsequent welding quality, and the welding device cannot weld multiple lamp strips at the same time, which affects the work efficiency and progress of lamp strip welding, and cannot be applied to the production and processing of large quantities of LED lamp strips. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of high-efficiency automation LED lamp strip welding device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of high-efficiency automation LED lamp strip welding device, including base, further comprising:

[0007] extrusion wheel, the base top is provided with guide rail, two the guide rail is provided with support seat between, the support seat top is opened with sliding slot, the sliding slot inside is provided with movable block, the movable block inside is provided with movable rod, the movable rod top end passes through movable block and is provided with pressure block, the pressure block and movable block side wall are all provided with support plate, the support plate is provided with multiple mounting blocks, the mounting block outside is provided with rotating frame, the rotating frame is provided with extrusion wheel;

[0008] drive wheel, two the pressure block between is provided with drive rod, the drive rod outside is provided with multiple sleeves, the sleeve rotation is arranged on rotating frame, the sleeve outside is provided with drive wheel, the drive wheel and extrusion wheel are in contact, the drive rod outside is provided with transmission key, the sleeve inside is opened with the key groove matched with transmission key, the pressure block top is provided with fixed block, two the fixed block between is provided with rotating plate, the rotating plate is provided with multiple sliding blocks, the sliding block is provided with welding head for LED lamp strip welding;

[0009] adjusting mechanism, connected with the rotating plate, the use angle of welding head is adjusted by the mode of driving rotating plate rotation.

[0010] On the basis of the above technical solutions, the utility model further provides the following optional technical solutions.

[0011] In an alternative, the adjusting mechanism comprises a rotating shaft, a chuck and a fixing pin, a rotating shaft is arranged between the two fixing blocks, the rotating plate is rotatably connected with the fixing blocks through the rotating shaft, the rotating shaft is externally provided with a chuck, and the fixing blocks are provided with fixing pins matched with the chuck.

[0012] In an alternative, connecting plates are arranged between the two movable blocks, fixing nuts are arranged on the two connecting plates, threaded rods are arranged at the bottom of the support base, and the threaded rods pass through the fixing nuts and are threadedly matched with the fixing nuts.

[0013] In an alternative, springs are arranged at the bottom end of the movable rods, and one end of the spring is in contact with the bottom of the support base.

[0014] In an alternative, transmission plates are arranged between the two mounting blocks, connecting columns are arranged on the mounting blocks, and one end of the connecting column is connected with the sliding block.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The high-efficiency automatic LED lamp strip welding device supports and limits the lamp strip through the extruding wheel, a plurality of groups of LED lamp strips pass through the extruding wheel and the driving wheel in turn, the driving rod drives the driving wheel to rotate, the driving wheel drives the LED lamp strip in contact with it to move horizontally, the LED lamp strip can be moved to the welding position, a plurality of welding heads are arranged on the rotating plate, the plurality of groups of LED lamp strips can be conveniently welded and processed at the same time, the extruding wheel extrudes and limits the lamp strip, the LED lamp strip is prevented from sliding during welding, the subsequent welding quality is guaranteed, and the working efficiency of the welding device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the high-efficiency automatic LED lamp strip welding device.

[0018] Figure 2 It is a structural schematic view of the support base in the high-efficiency automatic LED lamp strip welding device.

[0019] Figure 3 It is a structural schematic view of the pressing block in the high-efficiency automatic LED lamp strip welding device.

[0020] Figure 4 It is a structural schematic view of the fixing block in the high-efficiency automatic LED lamp strip welding device.

[0021] Reference signs annotation: 1 - base, 2 - guide rail, 3 - support seat, 301 - sliding groove, 4 - movable block, 5 - pressing block, 6 - movable rod, 7 - spring, 8 - support plate, 9 - mounting block, 901 - connecting column, 10 - rotating frame, 11 - extrusion wheel, 12 - fixed pin, 13 - threaded rod, 14 - transmission plate, 15 - fixed block, 16 - rotating plate, 17 - chuck, 18 - sliding block, 19 - welding head, 20 - drive wheel, 21 - connecting plate, 22 - rotating shaft, 23 - fixed nut, 24 - bolt, 25 - drive rod, 26 - transmission key, 27 - motor, 28 - sleeve. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear, the following will be further explained in detail in combination with the drawings and examples; in the drawings or the description, similar or same parts use the same reference signs, and in the practical application, the shape, thickness or height of each component can be enlarged or reduced. The examples listed in the utility model are only used to illustrate the utility model, and are not used to limit the scope of the utility model. Any obvious modification or change made to the utility model does not deviate from the spirit and scope of the utility model.

[0023] In one embodiment, as shown in Figures 1-4 An efficient automatic LED lamp strip welding device, comprising a base 1, further comprising:

[0024] The extrusion wheel 11, the top of the base 1 is fixedly provided with a guide rail 2, a support seat 3 is arranged between the two guide rails 2, a sliding groove 301 is opened at the top of the support seat 3, a movable block 4 is slidably arranged in the sliding groove 301, a movable rod 6 is slidably arranged in the movable block 4, the movable rod 6 passes through the movable block 4 and is provided with a pressing block 5 at the top end, the pressing block 5 and the side wall of the movable block 4 are both provided with a support plate 8, a plurality of mounting blocks 9 are arranged on the support plate 8, the mounting blocks 9 are fixed by bolts 24, a rotating frame 10 is fixedly arranged outside the mounting blocks 9, and an extrusion wheel 11 is rotatably arranged on the rotating frame 10.

[0025] The drive wheel 20, the drive rod 25 is rotatably arranged between the two pressing blocks 5, the drive rod 25 is driven by the motor 27, a plurality of sleeves 28 are sleeved outside the drive rod 25, the sleeves 28 are rotatably arranged on the rotating frame 10, the drive wheel 20 is arranged outside the sleeve 28, the drive wheel 20 is in contact with the extrusion wheel 11, the drive rod 25 is provided with a transmission key 26 outside, the sleeve 28 is provided with a key groove matched with the transmission key 26 inside, the pressing block 5 is provided with a fixed block 15 at the top, the rotating plate 16 is arranged between the two fixed blocks 15, a plurality of sliding blocks 18 are arranged on the rotating plate 16, and the sliding blocks 18 are provided with welding heads 19 for LED lamp strip welding.

[0026] The adjusting mechanism is connected with the rotating plate 16 and adjusts the use angle of the welding head 19 by driving the rotating plate 16 to rotate.

[0027] The high-efficiency automatic LED lamp strip welding device welds the LED lamp strip below through the welding head 19 on the rotating plate 16, a plurality of extrusion wheels 11 are arranged between the two support plates 8, a plurality of LED lamp strips pass through the extrusion wheels 11 in turn, the LED lamp strips are limited by the extrusion wheels 11, the motor 27 drives the driving wheel 20 to rotate through the driving rod 25, the driving wheel 20 drives the LED lamp strip in contact with it to move horizontally, which can move the LED lamp strip to the welding position, a plurality of welding heads 19 are arranged on the rotating plate 16, which facilitates simultaneous welding processing of a plurality of LED lamp strips. As an embodiment, the left and right and up and down positions of each component shown in the drawing are only one arrangement, and the specific position is set according to the specific needs.

[0028] In one embodiment, as shown in Figures 1-3 The adjusting mechanism includes a rotating shaft 22, a chuck 17 and a fixing pin 12, the rotating shaft 22 is arranged between the two fixing blocks 15, the rotating plate 16 is rotatably connected with the fixing block 15 through the rotating shaft 22, the chuck 17 is arranged outside the rotating shaft 22, the fixing pin 12 is arranged on the fixing block 15 and matched with the chuck 17, the rotating plate 16 drives the chuck 17 to rotate, which can adjust the inclination angle of the welding head 19, and the fixing pin 12 penetrates into the inside of the chuck 17, which can fix the chuck 17 and the rotating plate 16.

[0029] In one embodiment, as shown in Figures 1-2 The connecting plates 21 are arranged between the two movable blocks 4, the fixing nuts 23 are arranged on the two connecting plates 21, the threaded rods 13 are arranged at the bottom of the support seats 3, the threaded rods 13 penetrate through the fixing nuts 23 and are threadedly matched with the fixing nuts 23, the threaded rods 13 are provided with outer threads with opposite rotation directions at both ends, the threaded rods 13 rotate and drive the two connecting plates 21 to move close to or away from each other, which facilitates adjusting the use distance of the extrusion wheels 11 and the driving wheels 20.

[0030] In one embodiment, as shown in Figures 1-2 The spring 7 is arranged at the bottom end of the movable rod 6, one end of the spring 7 is in contact with the bottom of the support seat 3, the spring 7 extrudes the movable rod 6 downward by the elastic force, the movable rod 6 drives the pressing block 5 to descend, so that the two extrusion wheels 11 contact with each other.

[0031] In one embodiment, as shown in Figures 1-4As shown, the transmission plate 14 is slidably arranged between the two mounting blocks 9, the mounting block 9 is provided with a connecting column 901, the transmission plate 14 can drive the two mounting blocks 9 to move, and the position adjustment of the two mounting blocks 9 is facilitated, and one end of the connecting column 901 is connected with the sliding block 18.

[0032] The high-efficiency automatic LED lamp strip welding device provided in the above embodiments of the utility model, a plurality of groups of LED lamp strips pass through the extrusion wheels 11 in turn, the spring 7 extrudes the movable rod 6 downward through the elastic force, the movable rod 6 drives the pressing block 5 to descend, the two extrusion wheels 11 contact each other and limit the LED lamp strip, the motor 27 drives the driving wheel 20 to rotate through the driving rod 25, the driving wheel 20 drives the LED lamp strip to move horizontally, the LED lamp strip is moved to a welding position, and welding is carried out through a plurality of welding heads 19 on the rotating plate 16.

[0033] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A high-efficiency automated LED light strip welding device comprising a base, characterized in that, Also include: The top of the base is provided with guide rail, two guide rail between the setting has support seat, the top of the support seat is provided with sliding slot, the sliding slot is internally provided with movable block, the movable block is internally provided with movable rod, the movable rod top end passes through movable block and is provided with pressing block, the pressing block and movable block side wall are provided with support plate, the support plate is provided with a plurality of mounting block, the mounting block is externally provided with rotating frame, the rotating frame is provided with extrusion wheel; Driving wheel, two pressing blocks between the setting has drive rod, the drive rod is externally provided with a plurality of sleeve, the sleeve is rotatably arranged on the rotating frame, the sleeve is externally provided with driving wheel, the driving wheel is in contact with the extrusion wheel, the drive rod is externally provided with transmission key, the sleeve is internally provided with key groove matched with transmission key, the pressing block top is provided with fixed block, two fixed blocks between the setting has rotating plate, the rotating plate is provided with a plurality of sliding blocks, the sliding block is provided with welding head for LED lamp strip welding; Adjusting mechanism, with the rotating plate is connected, by driving rotating plate rotating mode adjusts the use angle of welding head.

2. The efficient automated LED light strip soldering device of claim 1, wherein, The adjusting mechanism includes shaft, chuck and fixed pin, two fixed blocks between the setting has rotating shaft, the rotating plate is rotatably connected with the fixed block through the rotating shaft, the rotating shaft is externally provided with chuck, the fixed block is provided with fixed pin matched with chuck.

3. The high efficiency automated LED light string soldering device of claim 2, wherein, Two movable blocks between the setting has connecting plate, two connecting plates are provided with fixed nut, the bottom of the support seat is provided with threaded rod, the threaded rod passes through the fixed nut and is in threaded cooperation with it.

4. The efficient automated LED light strip soldering device of claim 1, wherein, The bottom of the movable rod is provided with spring, one end of the spring is in contact with the bottom of the support seat.

5. The efficient automated LED light strip soldering device of claim 1, wherein, Two mounting blocks between the setting has transmission plate, the mounting block is provided with connecting column, the connecting column one end is connected with sliding block.

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