CN215846198U

CN215846198U - Paster device for manufacturing LED lamp strip

Info

Publication number: CN215846198U
Application number: CN202121152671.1U
Authority: CN
Inventors: 邓新勇
Original assignee: Jiangxi Fudi Illumination Electric Appliance Co ltd
Current assignee: Jiangxi Fudi Illumination Electric Appliance Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-02-18
Anticipated expiration: 2031-05-27

Abstract

The utility model provides a chip mounting device for manufacturing an LED lamp strip, and relates to the technical field of LED lamp strip manufacturing. According to the utility model, the limiting device is arranged, so that the lamp strip can be limited from being automatically paved on the workbench when moving, the lamp strip is pressed tightly by the pressing plate, the wrinkled lamp strip can be flattened, and dirt on the surface of the lamp strip can be simply cleaned, so that the welding process is smoother.

Description

Paster device for manufacturing LED lamp strip

Technical Field

The utility model relates to the technical field of LED lamp strip manufacturing, in particular to a chip mounting device for manufacturing an LED lamp strip.

Background

The LED lamp strip is characterized in that an LED is assembled on a strip-shaped FPC or PCB hard board, the product is named as a strip because the shape of the product is the same as that of a strip, when the LED lamp strip is manufactured at present, firstly, a paster is adhered to one side of the lamp strip board through a professional adhesive, then, the paster is welded and fixed through tin soldering and is electrically connected with a circuit on the lamp strip board, and therefore the paster can be electrified and shines.

Traditionally when will the paster welding in the lamp area, generally all be mechanical operation, but the lamp area is softer, and in the continuous welding, the condition of winding or fold can appear in some lamp areas, and the phenomenon that the welding is not firm appears in the time of leading to the welding to sum up the problem, develops a paster welding set that has restriction lamp area and is in the state of flare-outing all the time and seems especially important.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that a lamp strip is soft, winding or wrinkling can occur on part of the lamp strip during continuous welding to influence continuous welding, and dust can be attached to the surface of the lamp strip to cause infirm welding during welding.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a paster device is used in LED lamp area preparation, includes workstation and limiting device, the fixed surface of workstation installs the mount, the bottom fixed mounting of mount has the pneumatic cylinder, the bottom fixed mounting of pneumatic cylinder has the electric iron, the lateral wall of workstation is provided with limiting device, limiting device includes the link, the surface and the workstation looks block of link, the top screw thread of link runs through there is first screw rod, the bottom of first screw rod is rotated and is connected with the clamp plate, the lateral wall and the link sliding connection of clamp plate, the bottom block of clamp plate has the rubber pad, the lateral wall screw thread of link runs through there is the second screw rod, the port that the second screw rod is located the link inside rotates and is connected with the restriction piece, the surface and the clamp plate sliding connection of restriction piece.

Preferably, the pressure plate is of a U-shaped structure, the limiting block is located between the two arms of the pressure plate, and the surface of the limiting block is movably connected with the two arms of the pressure plate.

Preferably, the bottom of the pressing plate is provided with a U-shaped groove, and the rubber pad is clamped with the pressing plate by means of the U-shaped groove.

Preferably, the lateral wall fixed mounting of link has two lugs, and the lateral wall of lug slides and inserts and be equipped with the stopper, the lateral wall fixedly connected with spring of stopper, the one end and the lug fixed connection of stopper are kept away from to the spring, the spout has been seted up on the surface of link, and the sliding surface of spout is connected with the link, the square hole has been seted up on the surface of stopper, the port that is close to the square hole of removal frame sets up to smooth curved surface, the port and the square hole swing joint that the removal frame is close to the square hole.

Preferably, the one end that the spring was kept away from to the stopper sets up to glossy curved surface, and the curved surface orientation is kept away from the one side of removing the frame, the lateral wall of workstation evenly set up with the recess of stopper size looks adaptation, the link is with the help of lug, stopper and recess and workstation looks block.

Preferably, the lateral wall of workstation is provided with auxiliary device, auxiliary device includes the motor, the surface and the workstation fixed connection of motor, the output shaft fixed surface of motor installs the round piece, the even fixed mounting in one side that the motor was kept away from to the round piece has the inserted block, the output shaft surface cover of motor has the rolling dish, the output shaft port threaded connection of motor has the nut, the port of nut rotates and is connected with the ring piece.

Preferably, one side of the winding disc, which is close to the motor, is provided with a jack matched with the size of the insertion block, and the winding disc is clamped with the output shaft of the motor by means of the insertion block and the jack.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the lamp strip is used, the lamp strip is firstly placed on the surface of the workbench, the connecting frame is clamped in the corresponding groove by using the convex block, then the first screw rod is rotated, the pressing plate is driven to move downwards by the rotation of the first screw rod, the connecting frame limits the pressing plate to move only up and down, so that the lamp strip is pressed by using the rubber strip at the bottom of the pressing plate, the lamp strip can be tightly pressed by the rubber strip, the rubber strip has certain elasticity, the lamp strip can be conveniently moved and dirt on the surface of the lamp strip can be cleaned, the rubber strip can be detached from the U-shaped groove at the bottom of the pressing plate and is conveniently replaced, then the second screw rod is rotated, the two arm limiting blocks of the pressing plate can only horizontally move, the limiting blocks are driven by the second screw rod, the lamp strip cannot deviate from the position when moving by using the limiting blocks, the lamp strip is pulled at a constant speed at the moment, the electric soldering iron is driven to move up and down by using the hydraulic cylinder, so that the patches are uniformly welded on the lamp belt, the limiting block firstly extrudes the spring by utilizing the curved surface of the limiting block in the process of clamping the connecting frame and the workbench, when the limiting block completely enters the groove, the connecting frame is ejected out under the action of the spring, so that the whole connecting frame is clamped on the side wall of the workbench, when the connecting frame needs to be disassembled, the moving frame is directly pushed, the moving frame utilizes the curved surface on the surface to extrude the square hole on the surface of the limiting block, so that the limiting block moves to compress the spring, thereby the limit block moves to the inner part of the lug, the connecting frame can be directly drawn out, the installation and the disassembly are convenient, and by arranging the limit device, the lamp strip can be prevented from automatically spreading on the workbench when moving, the pressing plate is utilized to compress the lamp strip, the folded lamp strip can be flattened, and can carry out simple clearance with the dirt on lamp area surface, make more smooth in the time of the welding.

2. According to the lamp strip winding device, a proper winding disc is selected according to the width of the lamp strip, the lamp strip is wound on the winding disc in use, then the motor is started, the motor drives the output shaft to rotate, the output shaft drives the round block to rotate, the nut is in threaded connection with the port of the output shaft, the round block is in contact with the winding disc, the winding disc is fixed through the insertion block on the surface of the round block, the winding disc and the output shaft of the motor synchronously rotate, the welded lamp strip is uniformly wound, the winding disc can be directly rotated to detach the winding disc after winding is completed, replacement is convenient, the lamp strip can be uniformly wound through the auxiliary device, the winding disc can be conveniently replaced, and the lamp strip winding device is suitable for winding lamp strips of different sizes.

Drawings

Fig. 1 is a schematic perspective view of a surface mount device for manufacturing an LED strip according to the present invention;

fig. 2 is a side view of fig. 1 of a chip mounting device for manufacturing an LED strip according to the present invention;

fig. 3 is a schematic view of a portion of a limiting device of a chip mounting device for manufacturing an LED strip according to the present invention;

fig. 4 is a schematic view at a in fig. 3 of a chip mounting device for manufacturing an LED strip according to the present invention;

fig. 5 is a schematic view of an auxiliary device of a chip mounting device for manufacturing an LED strip according to the present invention;

fig. 6 is a schematic view of a moving frame of a chip mounting device for manufacturing an LED strip according to the present invention.

Illustration of the drawings: 1. a work table; 2. a hydraulic cylinder; 3. an electric iron; 4. a fixed mount; 5. a restriction device; 51. a first screw; 52. a limiting block; 53. a second screw; 54. pressing a plate; 55. a rubber pad; 56. a connecting frame; 57. a spring; 58. a limiting block; 59. a movable frame; 6. an auxiliary device; 61. a nut; 62. a circular ring block; 63. a winding disc; 64. inserting a block; 65. a round block; 66. an electric motor.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 6, the utility model provides a chip mounting device for manufacturing an LED lamp strip, which includes a workbench 1 and a limiting device 5, wherein a fixed frame 4 is fixedly installed on the surface of the workbench 1, a hydraulic cylinder 2 is fixedly installed at the bottom of the fixed frame 4, and an electric iron 3 is fixedly installed at the bottom end of the hydraulic cylinder 2.

The specific arrangement and function of the restraining means 5 and the auxiliary means 6 will be described in detail below.

As shown in fig. 3 and 4, a limiting device 5 is disposed on a side wall of the workbench 1, the limiting device 5 includes a connecting frame 56, a surface of the connecting frame 56 is engaged with the workbench 1, a first screw 51 penetrates through a top thread of the connecting frame 56, a pressing plate 54 is rotatably connected to a bottom end of the first screw 51, a side wall of the pressing plate 54 is slidably connected to the connecting frame 56, a rubber pad 55 is engaged with a bottom end of the pressing plate 54, a second screw 53 penetrates through a side wall thread of the connecting frame 56, a limiting block 52 is rotatably connected to a port of the second screw 53 located inside the connecting frame 56, a surface of the limiting block 52 is slidably connected to the pressing plate 54, the pressing plate 54 is U-shaped, the limiting block 52 is located between two arms of the pressing plate 54, a surface of the limiting block 52 is movably connected to the two arms of the pressing plate 54, a U-shaped groove is disposed at a bottom of the pressing plate 54, the rubber pad 55 is engaged with the pressing plate 54 via the U-shaped groove, two bumps are fixedly mounted on the side wall of the connecting frame 56, the lateral wall of lug slides and inserts and is equipped with stopper 58, the lateral wall fixedly connected with spring 57 of stopper 58, the one end and the lug fixed connection of stopper 58 are kept away from to spring 57, the spout has been seted up on the surface of link 56, the sliding surface of spout is connected with link 56, the square hole has been seted up on the surface of stopper 58, the port that is close to the square hole of removing frame 59 sets up to glossy curved surface, remove port and the square hole swing joint that frame 59 is close to the square hole, the one end that spring 57 was kept away from to stopper 58 sets up to glossy curved surface, the curved surface orientation is kept away from one side of removing frame 59, the recess with stopper 58 size looks adaptation is evenly seted up to the lateral wall of workstation 1, link 56 is with the help of the lug, stopper 58 and recess and workstation 1 looks block.

The whole limiting device 5 has the effects that when the limiting device is used, the lamp strip is firstly placed on the surface of the workbench 1, the connecting frame 56 is clamped in the corresponding groove through the convex block, then the first screw 51 is rotated, the pressing plate 54 is driven to move downwards through the rotation of the first screw 51, the connecting frame 56 limits the pressing plate 54 to move up and down only, so that the lamp strip is pressed through the rubber strip at the bottom of the pressing plate 54, the lamp strip can be tightly pressed through the rubber strip, the rubber strip has certain elasticity, the movement of the lamp strip is convenient, dirt on the surface of the lamp strip can be cleaned, the rubber strip can be detached from the U-shaped groove at the bottom of the pressing plate 54 and is convenient to replace, then the second screw 53 is rotated, the two arm limiting blocks 52 of the pressing plate 54 can only move horizontally, the second screw 53 is used for driving the limiting blocks 52, and the limiting blocks 52 are used for preventing the lamp strip from deviating from the position when moving, at the moment, the lamp strip is pulled at a constant speed, the hydraulic cylinder 2 is utilized to drive the electric soldering iron 3 to move up and down, so that the patches are uniformly welded on the lamp strip, in the process that the connecting frame 56 is clamped with the workbench 1, the limiting block 58 firstly extrudes the spring 57 by utilizing the curved surface of the limiting block 58, when the limiting block 58 completely enters the groove, the limiting block is ejected out under the action of the spring 57, so that the whole connecting frame 56 is clamped on the side wall of the workbench 1, when the connecting frame 56 is required to be disassembled, the moving frame 59 is directly pushed, the moving frame 59 extrudes the square hole on the surface of the limiting block 58 by utilizing the curved surface of the surface, so that the limiting block 58 moves the compression spring 57, the limiting block 58 moves to the inside of the lug, at the moment, the connecting frame 56 can be directly drawn out, the installation and the disassembly are convenient, the limiting device 5 is arranged, so that the lamp strip can be limited from automatically laying on the workbench 1 when moving, utilize clamp plate 54 to compress tightly the lamp area, can make the lamp area of fold become level and smooth, can carry out simple clearance with the dirt on lamp area surface moreover, make when welded more smoothly.

As shown in fig. 2 and 5, the side wall of the workbench 1 is provided with an auxiliary device 6, the auxiliary device 6 comprises a motor 66, the surface of the motor 66 is fixedly connected with the workbench 1, the output shaft surface of the motor 66 is fixedly provided with a round block 65, one side of the round block 65, which is far away from the motor 66, is uniformly and fixedly provided with an insertion block 64, the output shaft surface of the motor 66 is sleeved with a winding disc 63, the output shaft port of the motor 66 is in threaded connection with a nut 61, the port of the nut 61 is rotatably connected with a ring block 62, one side of the winding disc 63, which is close to the motor 66, is provided with an insertion hole matched with the size of the insertion block 64, and the winding disc 63 is clamped with the output shaft of the motor 66 by means of the insertion block 64 and the insertion hole.

The whole auxiliary device 6 achieves the effects that a proper winding disc 63 is selected according to the width of the lamp strip, the lamp strip is wound on the winding disc 63 in use, then the motor 66 is started, the motor 66 drives the output shaft to rotate, the output shaft drives the round block 65 to rotate, the screw cap 61 is connected with the port of the output shaft in a threaded manner, the round ring block 62 is used for contacting with the winding disc 63, the winding disc 63 is fixed by the insertion block 64 on the surface of the round block 65, so that the winding disc 63 and the output shaft of the motor 66 synchronously rotate, the welded lamp strip is uniformly wound, the winding disc 63 can directly rotate the lower screw cap 61 to disassemble the winding disc 63 after winding is finished, the replacement is convenient, the lamp strip can be uniformly wound by arranging the auxiliary device 6, and can conveniently change rolling dish 63, adapt to the not lamp area of equidimension and twine.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description, but all simple modifications, equivalent changes and changes made to the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a paster device is used in LED lamp area preparation, includes workstation (1), removes frame (59) and limiting device (5), its characterized in that: the surface of the workbench (1) is fixedly provided with a fixed frame (4), the bottom of the fixed frame (4) is fixedly provided with a hydraulic cylinder (2), the bottom end of the hydraulic cylinder (2) is fixedly provided with an electric soldering iron (3), the side wall of the workbench (1) is provided with a limiting device (5), the limiting device (5) comprises a connecting frame (56), the surface of the connecting frame (56) is clamped with the workbench (1), the top thread of the connecting frame (56) penetrates through a first screw rod (51), the bottom end of the first screw rod (51) is rotatably connected with a pressing plate (54), the side wall of the pressing plate (54) is slidably connected with the connecting frame (56), the bottom end of the pressing plate (54) is clamped with a rubber pad (55), the side wall thread of the connecting frame (56) penetrates through a second screw rod (53), and the port of the second screw rod (53) located inside the connecting frame (56) is rotatably connected with a limiting block (52), the surface of the limiting block (52) is connected with the pressure plate (54) in a sliding mode.

2. A patch device for manufacturing a LED strip as claimed in claim 1, wherein: the pressing plate (54) is of a U-shaped structure, the limiting block (52) is located between two arms of the pressing plate (54), and the surface of the limiting block (52) is movably connected with the two arms of the pressing plate (54).

3. A patch device for manufacturing a LED strip as claimed in claim 1, wherein: the bottom of the pressing plate (54) is provided with a U-shaped groove, and the rubber pad (55) is clamped with the pressing plate (54) by means of the U-shaped groove.

4. A patch device for manufacturing a LED strip as claimed in claim 1, wherein: the utility model discloses a concrete pump, including link (56), lateral wall fixed mounting of link (56) has two lugs, and the lateral wall of lug slides and inserts and be equipped with stopper (58), the lateral wall fixedly connected with spring (57) of stopper (58), the one end and the lug fixed connection of stopper (58) are kept away from in spring (57), the spout has been seted up on the surface of link (56), and the sliding surface of spout is connected with link (56), the square hole has been seted up on the surface of stopper (58), the port that moves frame (59) and be close to the square hole sets up to smooth curved surface, move frame (59) port and square hole swing joint that are close to the square hole.

5. A patch device for manufacturing an LED strip according to claim 4, wherein: the one end that spring (57) was kept away from in stopper (58) sets up to smooth curved surface, and the curved surface orientation is kept away from the one side of removing frame (59), the recess with stopper (58) size looks adaptation is evenly seted up to the lateral wall of workstation (1), link (56) with the help of lug, stopper (58) and recess and workstation (1) looks block.

6. A patch device for manufacturing a LED strip as claimed in claim 1, wherein: the utility model discloses a quick-witted, including workstation (66), auxiliary device (6), motor (66) are connected to the lateral wall of workstation (1), the surface and workstation (1) fixed connection of motor (66), the output shaft fixed surface of motor (66) installs circle piece (65), the even fixed mounting in one side of motor (66) is kept away from in circle piece (65) has inserted block (64), the output shaft surface cover of motor (66) has rolling dish (63), the output shaft port threaded connection of motor (66) has nut (61), the port rotation of nut (61) is connected with ring piece (62).

7. A patch device for manufacturing an LED strip according to claim 6, wherein: one side of the winding disc (63) close to the motor (66) is provided with a jack matched with the size of the insertion block (64), and the winding disc (63) is clamped with the output shaft of the motor (66) through the insertion block (64) and the jack.