CN114749830A - Full-automatic welding wire feeding structure for lamp indication type LED devices - Google Patents

Full-automatic welding wire feeding structure for lamp indication type LED devices Download PDF

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Publication number
CN114749830A
CN114749830A CN202111600965.0A CN202111600965A CN114749830A CN 114749830 A CN114749830 A CN 114749830A CN 202111600965 A CN202111600965 A CN 202111600965A CN 114749830 A CN114749830 A CN 114749830A
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CN
China
Prior art keywords
feeding
seat
frame
welding wire
loading
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Pending
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CN202111600965.0A
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Chinese (zh)
Inventor
张书强
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Jiangsu Wenrun Optoelectronic Co Ltd
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Jiangsu Wenrun Optoelectronic Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Jiangsu Wenrun Optoelectronic Co Ltd filed Critical Jiangsu Wenrun Optoelectronic Co Ltd
Priority to CN202111600965.0A priority Critical patent/CN114749830A/en
Publication of CN114749830A publication Critical patent/CN114749830A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups

Abstract

The invention relates to a full-automatic loading structure for lamp indication type LED device bonding wires, which comprises a loading platform, a loading mechanism, a conveying mechanism and a material pushing mechanism, wherein the loading mechanism and the material pushing mechanism are respectively arranged at two ends of the loading platform, and the conveying mechanism is arranged between the loading mechanism and the material pushing mechanism; the feeding mechanism comprises a feeding frame and feeding fork strips, the feeding frame is detachably connected with the feeding table, a clamping seat used for positioning the feeding frame is arranged on the feeding table, and the two sides of the feeding frame are respectively and transversely provided with one feeding fork strip; transport mechanism includes the linear motion module, transports seat and adsorber, and linear motion module level sets up in the material loading platform, and is provided with the connecting seat on the linear motion module, and the connecting seat upper end sets up the transportation seat in material loading bench level, and the sliding closure has been seted up on material loading platform surface, keeps away from feed mechanism one end on the transportation seat and sets up the adsorber, realizes full automatic feeding, need not the manual work and feeds in one by one, greatly reduced intensity of labour, improved production efficiency.

Description

Full-automatic loading structure of lamp indication type LED device bonding wire
Technical Field
The invention belongs to the technical field of LED device production equipment, and particularly relates to a fully automatic welding wire feeding structure of a lamp indication type LED device.
Background
In the production and manufacturing process of the LED device, after die bonding of the LED, a wire bonding machine is usually required to bond a bonding wire to the LED chip or the LED support, so as to achieve conductive connection between the LED chip and the LED support. The traditional automatic feeder adopts a magazine die to feed materials, but the LED welding wire frames are generally arranged into the magazine die one by manual work at present, so that a large amount of manpower is consumed.
Patent No. CN202020885401.0 discloses a transportation system for in-line LED lead frame, the feeding device in this patent adopts and stacks the in-line LED lead frame on the material loading fork strip, then install on the material loading frame, the manipulator moves near the material loading fork strip, the manipulator adsorbs the in-line LED lead frame through pneumatic vacuum adsorption mode or magnetic adsorption mode, the manipulator transports the in-line LED lead frame to the preheating part top and puts into first transportation recess with the LED lead frame through the mode that descends, its whole transportation structure is relatively complicated, be not suitable for the monorail transportation track, therefore it is necessary to improve.
Disclosure of Invention
Aiming at the problems, the invention discloses a full-automatic welding wire feeding structure for lamp indication type LED devices, which adopts an automatic feeding device to feed welding wires in rows, and solves the problems of high labor intensity and low production efficiency caused by the fact that welding wires need to be manually arranged and placed one by one in the prior art.
The specific technical scheme is as follows:
a full-automatic loading structure for lamp indication type LED device bonding wires comprises a loading platform, a loading mechanism, a conveying mechanism and a material pushing mechanism, wherein a partition plate used for being separated from a bonding wire machine is arranged on one side of the loading platform, a feeding hole is formed in the partition plate, the loading mechanism and the material pushing mechanism are respectively arranged at two ends of the loading platform, and the conveying mechanism is arranged between the loading mechanism and the material pushing mechanism; the feeding mechanism comprises a feeding frame and feeding fork strips, the feeding frame is detachably connected with the feeding table, a clamping seat used for positioning the feeding frame is arranged on the feeding table, the two sides of the feeding frame are respectively and transversely provided with one feeding fork strip, one end of each feeding fork strip extends to the conveying mechanism, and the two feeding fork strips are used for being clamped in a gap of the welding wire frame, so that a plurality of rows of stacked welding wire frames are placed; the conveying mechanism comprises a linear motion module, a conveying seat and an absorber, the linear motion module is arranged on a hoisting table below the feeding table, a connecting seat is arranged on the linear motion module, the upper end of the connecting seat is horizontally arranged on the feeding table, a sliding opening used for the movement of the connecting seat is formed in the surface of the feeding table, two ends of the sliding opening respectively extend to the feeding mechanism and the pushing mechanism, the absorber is arranged at one end, far away from the feeding mechanism, of the conveying seat, and the absorber is used for absorbing a welding wire frame on the feeding fork strip; pushing equipment includes support, guide arm, sliding seat and rotation motor, the support sets up both sides on the workstation of both sides respectively, and the level sets up between two supports the guide arm slides on the guide arm and sets up the sliding seat, the sliding seat is through the drive of rotating the motor horizontal slip on the guide arm down, and the one end that the sliding seat is close to the transportation seat is equipped with the scraping wings, the scraping wings is arranged in pushing the bonding wire frame on the transportation seat to wait to process the position to the bonding wire machine through the feed inlet.
Furthermore, driving motor sets up on one of them support, and driving motor's output is equipped with first rotation wheel, and rotates on another support and is equipped with the second and rotates the wheel, the second rotates and is connected through the drive belt transmission between wheel and the first rotation wheel, the first half and the sliding seat fixed connection of drive belt realize rotating the motor and drive the sliding seat and slide on the guide arm.
Further, the linear motion module mainly comprises a linear sliding groove, a sliding seat and a driving motor, wherein the sliding seat is in sliding fit with the linear sliding groove and is driven by the driving motor to move on the linear sliding groove, the linear sliding groove is fixedly arranged in the feeding table, and the connecting seat is fixedly arranged on the sliding seat.
Further, go up the work or material rest and include fixed frame and fixed plate, fixed frame is "Contraband" shape structure, the one end surface that the transportation seat was kept away from to fixed frame is equipped with the handle, and fixed frame both sides are fixed respectively and are set up a material loading fork strip, and fixed frame both sides bottom level respectively sets up a fixed plate, fixed plate one end is extended to the direction of transportation seat, and the one end upper surface of fixed plate is equipped with and has seted up the spacing groove, the spacing groove is fixed a position with the joint seat is mutually supported.
Furthermore, the two sides of the feeding table, which are located on the two fixing plates, are provided with positioning plates, and the two positioning plates are used for positioning the two fixing plates respectively.
Furthermore, the number of the clamping seats is two, the bottom of one end of each clamping seat, which is close to the feeding frame, is provided with a socket for horizontally embedding a fixing plate, the bottom of each clamping seat, which is positioned at one end of the socket, is provided with a containing groove, an ejection rod is arranged in the containing groove, one end of the ejection rod is abutted against one end of the fixing plate, the other end of the ejection rod is abutted against a first spring, the first spring is abutted against the inner wall of one end of the containing groove, the clamping seat, which is positioned at the upper end of the socket, is provided with a mounting cavity, the bottom end of the mounting cavity is provided with a bayonet, a limiting hook and a second spring are arranged in the mounting cavity, the limiting hook is of a Z-shaped structure, one end of the limiting hook is provided with a hook part, the other end of the limiting hook is provided with a supporting part, one end of the limiting hook, which is close to the supporting part, is horizontally penetrated by a pin shaft, the two ends of the pin shaft are connected with the mounting cavity, so that the limiting hook is rotatably connected with the mounting cavity through the pin shaft, a second spring is arranged at one end, far away from the clamping hook part, of the supporting part, the second spring is pressed against one end of the mounting cavity and supports the supporting part, the clamping hook part penetrates through the bayonet downwards and is embedded into the limiting groove to limit the fixing plate, and one end, close to the feeding frame, of the clamping hook part is arranged in a cambered surface structure; one end of the clamping seat close to the upper material rack is provided with a pressing rod in a penetrating mode, one end of the pressing rod is abutted to one end of the supporting portion, the other end of the pressing rod is provided with a pressing block, a position of the pressing rod close to the side wall of one end of the movable cavity is provided with a limiting block, the supporting portion is pressed through the pressing rod, and therefore the limiting clamping hook rotates along the pin shaft and breaks away from the limiting groove.
Furthermore, the one end lateral wall that trip portion is close to the ejection pole sets up for the slope, spacing tank bottom is also for the slope setting and with a trip portion looks adaptation near the one end lateral wall of ejection pole.
Further, the adsorber is an electromagnet.
Furthermore, an arc-shaped groove is formed in one end, close to the feeding mechanism, of the transportation seat.
The working principle is as follows: when the welding wire frame feeding device is used, two feeding fork bars on a feeding frame are manually aligned to two ends of a welding wire frame, two ends of each feeding fork bar are inserted into gaps at two ends of the welding wire frame to finish material taking, then the feeding frame is placed on a feeding table, a fixing plate is matched with a clamping seat to be positioned, then a linear motion module drives a transport seat to move towards the feeding frame through a starting device, the transport seat stops moving to a position close to the welding wire frame, an electromagnet of an absorber adsorbs a piece of welding wire frame, the linear motion module drives the transport seat to return, the position of the welding wire frame corresponds to the position of a material inlet on a partition plate, finally a rotating motor drives a sliding seat to move on a guide rod through a transmission belt, so that a material pushing plate pushes the welding wire frame on the absorber to move towards the direction of the material conveying port, and a feeding assembly on a welding machine clamps the welding wire frame, and then moving to a designated station for welding to finish feeding.
The invention has the following beneficial effects:
(1) according to the invention, the upper transportation seat adopts the electromagnet absorber to adsorb and take materials one by one for the welding wire frames on the feeding fork strip, and then the material pushing plate in the material pushing mechanism pushes one end of each welding wire frame so as to move the welding wire frame into the material conveying hole, so that full-automatic feeding is realized, manual one-by-one feeding is not needed, the labor intensity is greatly reduced, and the production efficiency is improved.
(2) The fixing plates at the two ends of the feeding frame are matched with the clamping seats to realize detachable connection with the feeding table, and meanwhile, the feeding frame is embedded into a gap at the two ends of the welding wire frame through the two feeding fork strips, so that the feeding frame is convenient to quickly take materials, simple in operation and convenient and fast to use.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side sectional view of the present invention.
FIG. 3 is a schematic structural view of the card socket of the present invention.
The device comprises a feeding table 1, a sliding opening 11, a hoisting table 12, a welding wire frame 13, a positioning plate 14, a partition plate 2 and a feeding opening 21;
the linear motion module 31, the linear chute 311, the slide 312, the driving motor 313, the connecting seat 32, the transportation seat 33, the arc-shaped groove 331 and the absorber 34;
a support 41, a second rotating wheel 411, a guide rod 42, a sliding seat 43, a rotating motor 44, a first rotating wheel 441, a driving belt 442 and a material pushing plate 45;
a feeding frame 41, a fixed frame 411, a fixed plate 412, a limiting groove 413, a handle 414 and a feeding fork strip 42;
the locking device comprises a locking seat 5, a socket 51, a containing groove 52, an ejection rod 521, a first spring 522, a mounting cavity 53, a bayonet 531, a limiting snap hook 54, a snap hook portion 541, a supporting portion 542, a pin shaft 55, a second spring 56, a pressing rod 57, a pressing block 571 and a limiting block 572.
Detailed Description
In order to make the technical scheme of the invention clearer and clearer, the invention is further described below by combining the attached drawings, and any scheme obtained by carrying out equivalent replacement and conventional reasoning on the technical characteristics of the technical scheme of the invention falls into the protection scope of the invention. The fixing and the arrangement of the fixing and the connection are all general connection modes in the mechanical field, and the fixing and the connection can be realized by welding, bolt and nut connection and screw connection.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-3, a full-automatic loading structure for lamp indication type LED device bonding wires comprises a loading table 1, a loading mechanism, a transporting mechanism and a pushing mechanism, wherein a partition plate 2 for separating from a bonding wire machine is arranged on one side of the loading table 1, a feeding hole 21 is formed in the partition plate 2, the loading mechanism and the pushing mechanism are respectively arranged at two ends of the loading table 1, and the transporting mechanism is arranged between the loading mechanism and the pushing mechanism; the feeding mechanism comprises a feeding frame 41 and feeding fork strips 42, the feeding frame 41 is detachably connected with the feeding table 1, a clamping seat 5 used for positioning the feeding frame 41 is arranged on the feeding table 1, the two sides of the feeding frame 41 are respectively and transversely provided with one feeding fork strip 42, one end of each feeding fork strip 42 extends to the conveying mechanism, and the two feeding fork strips 42 are clamped in a gap of the welding wire frame 13, so that a plurality of rows of stacked welding wire frames 13 are placed; the conveying mechanism comprises a linear motion module 31, a conveying seat 33 and an absorber 34, the linear motion module 31 is arranged on a hoisting table 12 below the feeding table 1, a connecting seat 32 is arranged on the linear motion module 31, the conveying seat 33 is horizontally arranged at the upper end of the connecting seat 32 on the feeding table 1, a sliding opening 11 used for moving the connecting seat 32 is formed in the surface of the feeding table 1, two ends of the sliding opening 11 respectively extend to the feeding mechanism and the material pushing mechanism, the absorber 34 is arranged at one end, far away from the feeding mechanism, of the conveying seat 33, and the absorber 34 is used for absorbing the welding wire frame 13 on the feeding fork 42; pushing equipment includes support 41, guide arm 42, sliding seat 43 and rotation motor 44, support 41 sets up both sides on the workstation of both sides respectively, and the level sets up between two support 41 guide arm 42, the last slip of sliding seat 43 of guide arm 42, sliding seat 43 is through the drive of rotating motor 44 horizontal slip on guide arm 42 down, and sliding seat 43 is close to the one end of transporting seat 33 and is equipped with scraping wings 45, scraping wings 45 is used for pushing welding wire frame 13 on the transport seat 33 to wait to add the station to the welding wire machine through feed inlet 21.
Further, the driving motor 313 is disposed on one of the supports 41, the output end of the driving motor 313 is provided with a first rotating wheel 441, the other support 41 is rotatably provided with a second rotating wheel 411, the second rotating wheel 411 and the first rotating wheel 441 are in transmission connection through a transmission belt 442, the upper half section of the transmission belt 442 is fixedly connected with the sliding seat 43, and the sliding seat 43 is driven by the rotating motor 44 to slide on the guide rod 42.
Further, the linear motion module 31 mainly comprises a linear sliding groove 311, a sliding seat 312 and a driving motor 313, the sliding seat 312 is slidably fitted on the linear sliding groove 311, the driving motor 313 drives the sliding seat 312 to move on the linear sliding groove 311, the linear sliding groove 311 is fixedly arranged in the feeding table 1, and the sliding seat 312 is fixedly provided with the connecting seat 32.
Further, the feeding frame 41 comprises a fixing frame 411 and a fixing plate 412, the fixing frame 411 is in an Contraband-shaped structure, a handle 414 is arranged on one end surface of the fixing frame 411, which is far away from the transportation seat 33, a feeding fork strip 42 is fixedly arranged on each of two sides of the fixing frame 411, a fixing plate 412 is horizontally arranged on each of two side bottom portions of the fixing frame 411, one end of the fixing plate 412 extends towards the transportation seat 33, a limiting groove 413 is formed in the upper surface of one end of the fixing plate 412, and the limiting groove 413 is matched with the clamping seat 5 for positioning.
Further, the two positioning plates 14 are disposed on two sides of the two fixing plates 412 of the feeding table 1, and the two positioning plates 14 are used for positioning the two fixing plates 412 respectively.
Further, the number of the clamping seats 5 is two, the bottom of one end of the clamping seat 5, which is close to the feeding frame 41, is provided with a socket 51 for horizontally embedding the fixing plate 412, the bottom of the clamping seat 5, which is located at one end of the socket 51, is provided with an accommodating groove 52, an ejection rod 521 is arranged in the accommodating groove 52, one end of the ejection rod 521 abuts against one end of the fixing plate 412, the other end of the ejection rod 521 abuts against a first spring 522, the first spring 522 abuts against the inner wall of one end of the accommodating groove 52 and is in a compressed state, the clamping seat 5, which is located at the upper end of the socket 51, is provided with a mounting cavity 53, the bottom end of the mounting cavity 53 is provided with a bayonet 531, a limiting clamp 54 and a second spring 56 are arranged in the mounting cavity 53, the limiting clamp 54 is in a Z-shaped structure, one end of the limiting clamp 54 is provided with a clamp portion 541, the other end is provided with a supporting portion 542, one end of the limiting clamp 54, which is close to the supporting portion 542, and a pin shaft 55 horizontally penetrates through the supporting portion 542, the two ends of the pin shaft 55 are connected with the mounting cavity 53, so that the limiting clamping hook 54 is rotatably connected with the mounting cavity 53 through the pin shaft 55, one end of the supporting part 542, which is far away from the clamping hook portion 541, is provided with a second spring 56, the second spring 56 is pressed against one end of the mounting cavity 53 and supports the supporting part 542, the clamping hook portion 541 downwards penetrates through the bayonet 531 and is embedded into the limiting groove 413, so that the limiting of the fixing plate 412 is realized, one end of the clamping hook portion 541, which is close to the feeding frame 41, is arranged in an arc structure, and the front end of the fixing plate 412 is also arranged in an arc shape and is matched with the arc surface of the clamping hook portion 541; one end of the clamping seat 5, which is close to the feeding frame 41, is provided with a pressing rod 57 in a penetrating manner, one end of the pressing rod 57 abuts against one end of the supporting portion 542, the other end of the pressing rod 57 is provided with a pressing block 571, and a position of the pressing rod 57, which is close to the side wall of one end of the movable cavity, is provided with a limiting block 572, so that the supporting portion 542 is pressed by the pressing rod 57, the limiting hook 54 rotates along the pin shaft 55, and the hook portion 541 is separated from the limiting groove 413.
Furthermore, the side wall of one end of the hooking portion 541 close to the pop-up rod 521 is disposed obliquely, and the side wall of one end of the bottom of the limiting groove 413 close to the pop-up rod 521 is also disposed obliquely and is adapted to one end of the hooking portion 541.
Further, the adsorber 34 is an electromagnet.
Further, an arc-shaped groove 331 is formed in one end of the transportation seat 33, which is close to the feeding mechanism.
The working principle is as follows: when in use, two feeding fork strips 42 on a feeding frame 41 are manually aligned with two ends of a welding wire frame 13, two ends of each feeding fork strip 42 are inserted into gaps at two ends of the welding wire frame 13, material taking is completed, then the feeding frame 41 is placed on a feeding table 1, a fixing plate 412 is matched with a clamping seat 5 for positioning, then, in a starting device, a transport seat 33 is driven by a linear motion module 31 to move towards the feeding frame 41, the transport seat 33 moves to a position close to the welding wire frame 13 to stop, an electromagnet of an absorber 34 adsorbs a piece of welding wire frame 13, the linear motion module 31 drives the transport seat 33 to return, and at the moment, the position of the welding wire frame 13 corresponds to the position of a feeding port 21 on a partition plate 2, and finally, a rotating motor 44 drives a sliding seat 43 to move on a guide rod 42 through a driving belt 442, so that a material pushing plate 45 pushes the welding wire frame 13 on the absorber 34 to move towards the direction of the feeding port, and after clamping the welding wire frame 13, the feeding assembly on the welding machine moves to a specified station for welding, and feeding is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. A full-automatic loading structure for lamp indication type LED device bonding wires comprises a loading platform (1), a loading mechanism, a conveying mechanism and a material pushing mechanism, wherein a partition plate (2) used for being separated from a bonding wire machine is arranged on one side of the loading platform (1), a feeding hole (21) is formed in the partition plate (2), the loading mechanism and the material pushing mechanism are respectively arranged at two ends of the loading platform (1), and the conveying mechanism is arranged between the loading mechanism and the material pushing mechanism; the feeding mechanism comprises a feeding frame (41) and feeding fork strips (42), the feeding frame (41) is detachably connected with the feeding table (1), a clamping seat (5) used for positioning the feeding frame (41) is arranged on the feeding table (1), the two sides of the feeding frame (41) are respectively and transversely provided with one feeding fork strip (42), one end of each feeding fork strip (42) extends to the conveying mechanism, and the two feeding fork strips (42) are used for being clamped in a gap of the welding wire frame (13) so as to place a plurality of rows of stacked welding wire frames (13); the conveying mechanism comprises a linear motion module (31), a conveying seat (33) and an absorber (34), the linear motion module (31) is arranged on a hoisting table (12) below the feeding table (1), the linear motion module (31) is provided with a connecting seat (32), the upper end of the connecting seat (32) is horizontally arranged on the feeding table (1) and is provided with the conveying seat (33), the surface of the feeding table (1) is provided with a sliding opening (11) used for moving the connecting seat (32), two ends of the sliding opening (11) respectively extend to the feeding mechanism and the pushing mechanism, one end, far away from the feeding mechanism, of the conveying seat (33) is provided with the absorber (34), and the absorber (34) is used for absorbing the welding wire frame (13) on the feeding fork strip (42); pushing equipment includes support (41), guide arm (42), sliding seat (43) and rotation motor (44), support (41) set up both sides on the workstation of both sides respectively, and the level sets up between two support (41) guide arm (42), sliding seat (43) set up on guide arm (42), sliding seat (43) are through the drive of rotation motor (44) horizontal slip on guide arm (42), and sliding seat (43) are close to the one end of transporting seat (33) and are equipped with scraping wings (45), scraping wings (45) are arranged in pushing bonding wire frame (13) on transporting seat (33) to wait to process the position to the bonding wire machine through feed inlet (21).
2. The full-automatic welding wire feeding structure for the lamp indication type LED devices as claimed in claim 1, wherein the driving motor (313) is arranged on one of the supports (41), the output end of the driving motor (313) is provided with a first rotating wheel (441), the other support (41) is provided with a second rotating wheel (411) in a rotating manner, the second rotating wheel (411) is in transmission connection with the first rotating wheel (441) through a transmission belt (442), and the upper half section of the transmission belt (442) is fixedly connected with the sliding seat (43), so that the sliding seat (43) is driven by the rotating motor (44) to slide on the guide rod (42).
3. The full-automatic welding wire feeding structure for the lamp indication type LED devices as claimed in claim 1, wherein the linear motion module (31) mainly comprises a linear sliding groove (311), a sliding seat (312) and a driving motor (313), the sliding seat (312) is in sliding fit with the linear sliding groove (311), the driving motor (313) drives the sliding seat (312) to move on the linear sliding groove (311), the linear sliding groove (311) is fixedly arranged in the feeding table (1), and the connecting seat (32) is fixedly arranged on the sliding seat (312).
4. The full-automatic welding wire feeding structure for the lamp indication type LED devices as claimed in claim 1, wherein the feeding frame (41) comprises a fixing frame (411) and a fixing plate (412), the fixing frame (411) is in an Contraband-shaped structure, a handle (414) is disposed on one end surface of the fixing frame (411) away from the transportation base (33), two feeding fork strips (42) are respectively and fixedly disposed on two sides of the fixing frame (411), a fixing plate (412) is respectively and horizontally disposed on bottom portions of two sides of the fixing frame (411), one end of the fixing plate (412) extends towards the transportation base (33), a limiting groove (413) is disposed on an upper surface of one end of the fixing plate (412), and the limiting groove (413) is matched with the clamping base (5) for positioning.
5. The full-automatic welding wire feeding structure for the lamp indication type LED devices, as claimed in claim 4, wherein the feeding table (1) is provided with positioning plates (14) at two sides of two fixing plates (412), and the two positioning plates (14) are used for positioning the two fixing plates (412) respectively.
6. The full-automatic welding wire feeding structure for the lamp indication type LED devices as claimed in claim 4, wherein the number of the clamping seats (5) is two, a socket (51) for horizontally embedding the fixing plate (412) is formed in the bottom of one end, close to the feeding frame (41), of each clamping seat (5), a containing groove (52) is formed in one end, located at the socket (51), of the bottom of each clamping seat (5), an ejecting rod (521) is arranged in each containing groove (52), one end of each ejecting rod (521) abuts against one end of the fixing plate (412), the other end of each ejecting rod (521) abuts against a first spring (522), each first spring (522) abuts against the inner wall of one end of each containing groove (52), a mounting cavity (53) is formed in the upper end of each clamping seat (5), a bayonet (531) is arranged at the bottom end of each mounting cavity (53), and a limiting clamping hook (54) and a second spring (56) are arranged in each mounting cavity (53), the limiting clamp hook (54) is of a Z-shaped structure, one end of the limiting clamp hook (54) is provided with a clamp hook portion (541), the other end of the limiting clamp hook (54) is provided with a supporting portion (542), one end, close to the supporting portion (542), of the limiting clamp hook (54) horizontally penetrates through a pin shaft (55), two ends of the pin shaft (55) are connected with the installation cavity (53), the limiting clamp hook (54) is rotatably connected with the installation cavity (53) through the pin shaft (55), one end, far away from the clamp hook portion (541), of the supporting portion (542) is provided with a second spring (56), the second spring (56) presses against one end of the installation cavity (53) and supports the supporting portion (542), the clamp hook portion (541) penetrates through the clamping opening (531) downwards and is embedded into the limiting groove (413), limiting of the fixing plate (412) is achieved, and one end, close to the upper material rack (41), of the clamp hook portion (541) is arranged in an arc-shaped structure; one end, close to the upper material rack (41), of the clamping seat (5) penetrates through a pressing rod (57), one end of the pressing rod (57) abuts against one end of a supporting portion (542), the other end of the pressing rod (57) is provided with a pressing block (571), a limiting block (572) is arranged at a position, close to the side wall of one end of the movable cavity, of the pressing rod (57), the supporting portion (542) is pressed through the pressing rod (57), therefore the limiting clamping hook (54) rotates along the pin shaft (55), and the clamping hook portion (541) is separated from the limiting groove (413).
7. The full-automatic feeding structure for the bonding wire of the lamp indication type LED device as claimed in claim 6, wherein a side wall of one end of the hook portion (541) close to the eject rod (521) is disposed in an inclined manner, and a side wall of one end of the bottom of the limiting groove (413) close to the eject rod (521) is also disposed in an inclined manner and is adapted to one end of the hook portion (541).
8. The full-automatic welding wire feeding structure for the lamp indication type LED devices as claimed in claim 1, wherein the absorber (34) is an electromagnet.
9. The full-automatic loading structure for the bonding wires of the lamp indication type LED devices as claimed in claim 1, wherein an arc-shaped groove (331) is formed in one end of the transportation seat (33) close to the loading mechanism.
CN202111600965.0A 2021-12-24 2021-12-24 Full-automatic welding wire feeding structure for lamp indication type LED devices Pending CN114749830A (en)

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Application Number Priority Date Filing Date Title
CN202111600965.0A CN114749830A (en) 2021-12-24 2021-12-24 Full-automatic welding wire feeding structure for lamp indication type LED devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111600965.0A CN114749830A (en) 2021-12-24 2021-12-24 Full-automatic welding wire feeding structure for lamp indication type LED devices

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Publication Number Publication Date
CN114749830A true CN114749830A (en) 2022-07-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115555676A (en) * 2022-10-24 2023-01-03 浙江瑞林光环境集团有限公司 LED lamp pearl bonding wire welds appurtenance in batches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115555676A (en) * 2022-10-24 2023-01-03 浙江瑞林光环境集团有限公司 LED lamp pearl bonding wire welds appurtenance in batches
CN116511767A (en) * 2022-10-24 2023-08-01 浙江瑞林光环境集团有限公司 LED lamp bead welding line batch welding auxiliary tool

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