Support feeding device of light-emitting diode wire welding equipment

Abstract

The utility model discloses a support feeding device of light-emitting diode wire welding equipment, which comprises a rack, a lifting mechanism is connected onto the rack, and a translation mechanism is connected onto the lifting mechanism. A material carrying box is connected to the translation mechanism, the two ends of the material carrying box are of open structures, and a plurality of jigs are placed in the material carrying box; one side of the rack is connected with a pushing mechanism, and the pushing mechanism is located at the open end of the material carrying box. The material carrying box comprises a box body, and the box body is connected to a sliding base of the electric lead screw linear sliding table module. A plurality of laminates are arranged in the box body, a plurality of caulking grooves are formed in the laminates, and the jigs are contained in the caulking grooves. Compared with the prior art, a plurality of jigs are placed in the material carrying box, a plurality of supports can be placed on each jig, the number of the supports capable of being placed in the material carrying box is large, operators do not need to place materials frequently, using is more convenient, and working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of feeding device technology, and in particular to a bracket feeding device for a light-emitting diode wire bonding equipment. Background Technology

[0002] The LED mounting bracket is a key structural component in LED packaging, primarily used to secure the chip, conduct heat, and establish electrical connections. During the wire bonding process, a mounting bracket feeding device is required to support the wire bonding equipment.

[0003] Chinese utility model patent with patent number 2022222080639 discloses a die bonding support feeding device for light-emitting diodes, including a feeding rack, a picking cylinder, a base, a picking component and a unloading mechanism. The operator puts the two ends of the support onto the crossbeam of the feeding rack in sequence, and uses an electric magnet to grab it. The automatic feeding by the machine replaces the traditional manual feeding, which is quite time-saving and labor-saving.

[0004] However, the material rack of this feeding device has a limited capacity, requiring operators to frequently feed materials, which leads to reduced work efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a bracket feeding device for a light-emitting diode wire bonding equipment. The material box contains several jigs, and each jig can hold several brackets. The material box can hold a large number of brackets, so the operator does not need to frequently feed materials, making it more convenient to use and improving work efficiency, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A support loading device for a light-emitting diode wire bonding equipment includes a frame, a lifting mechanism connected to the frame, a translation mechanism connected to the lifting mechanism, a material box connected to the translation mechanism, the material box having open ends, and several fixtures placed inside the material box; a pushing mechanism is connected to one side of the frame, and the pushing mechanism is located at the open end of the material box.

[0008] A further improvement of this utility model is that the lifting mechanism includes a first motor connected to a base plate, a guide rod connected to the base plate; a support plate connected to the top of the frame, a guide sleeve connected to the support plate, and a guide rod slidably engaged with the guide rod; a lifting plate connected to the top of the guide rod, a ball screw rotatably connected between the lifting plate and the base plate along the Z-coordinate direction, a nut block connected to the support plate, the ball screw threadedly engaged with the nut block, and the first motor driving one end of the ball screw via belt drive.

[0009] A further improvement of this utility model is that the translation mechanism is an electric lead screw linear slide module arranged along the Y-coordinate direction, and the electric lead screw linear slide module is connected to the lifting plate.

[0010] A further improvement of this utility model is that the material box includes a box body, which is connected to the slide base of the electric lead screw linear slide module; the box body is provided with several shelves, and the shelves are provided with several slots, in which the fixture is accommodated.

[0011] A further improvement of this utility model is that the fixture is rectangular in shape and has several parallel material grooves. The diode bracket is housed in the material grooves. When the fixture is placed in the groove, the material grooves are arranged along the X-axis direction.

[0012] A further improvement of this utility model is that the pushing mechanism includes a base, a support arm connected to the bottom of the base, and the support arm connected to the side wall of the frame; a driving pulley and a driven pulley are rotatably connected to both ends of the base, and a synchronous belt is connected between the driving pulley and the driven pulley; a second motor is connected to the bottom of the base, and the second motor is driven by the driving pulley; a base is connected to the synchronous belt, and a push rod is connected to the base, with the end of the push rod near the material box being V-shaped.

[0013] A further improvement of this utility model is that the base is connected to supports at both ends, a sliding rod is connected between the supports, a slider is connected to the base, the slider slides and engages with the sliding rod, and a support roller is rotatably connected to the support near one end of the loading box, with the push rod contacting the top of the support roller.

[0014] A further improvement of this utility model is that casters are connected to the bottom end of the frame; the casters include two fixed wheels and two swivel wheels, which are respectively connected to the two ends of the bottom of the frame.

[0015] A further improvement of this utility model is that four leg plates are connected to the bottom of the frame, and each leg plate is connected to an adjustable foot cup.

[0016] The beneficial effects of this utility model are:

[0017] The present invention relates to a support feeding device for LED wire bonding equipment. The material box contains several jigs, and each jig can hold several supports. The material box can hold a large number of supports, so the operator does not need to frequently feed materials, making it more convenient to use and improving work efficiency.

[0018] The present invention relates to a support feeding device for a light-emitting diode wire bonding equipment. The shelf plate is provided with several slots, and the fixture is housed in the slots to ensure that the fixture remains fixed when the push rod pushes the material.

[0019] The bracket feeding device of the LED wire bonding equipment of this utility model has a support roller rotatably connected to a support near one end of the material box. The push rod contacts the top of the support roller to ensure the accuracy of the push rod pushing the material.

[0020] The present invention relates to a support feeding device for a light-emitting diode wire bonding equipment. The bottom of the frame is connected to casters and adjustable feet, which makes it convenient and flexible to move, stable and reliable during operation, and easy to use with different devices. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the diode support structure.

[0022] Figure 2 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 3 This is a schematic diagram of the material pushing mechanism of this utility model.

[0024] Figure 4 This is a partial left view of the present invention.

[0025] Figure 5 This is a schematic diagram of the fixture structure of this utility model.

[0026] Figure 6 This is a schematic diagram of the present invention in its working state.

[0027] In the diagram: 1-Frame, 101-Cast, 102-Leg Plate, 103-Foot Cup, 2-Lifting Mechanism, 201-First Motor, 202-Base Plate, 203-Guide Rod, 204-Support Plate, 205-Guide Sleeve, 206-Lifting Plate, 207-Ball Screw, 208-Nut Block, 3-Cargo Box, 301-Box Body, 302-Shelf, 4-Jig, 401-Material Slot, 5-Pushing Mechanism, 501-Base, 502-Support Arm, 503-Drive Pulley, 504-Driven Pulley, 505-Synchronous Belt, 506-Second Motor, 507-Support, 508-Slide Rod, 509-Slider, 510-Support Roller, 511-Push Rod, 512-Base, 6-Electric Screw Linear Slide Module, 7-Diode Bracket, 8-Wire Welding Equipment, 801-Feeding Channel. Detailed Implementation

[0028] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0029] Example 1: As Figures 1-5As shown, a support loading device for a light-emitting diode wire bonding equipment includes a frame 1, a lifting mechanism 2 connected to the frame 1, a translation mechanism connected to the lifting mechanism 2, a material box 3 connected to the translation mechanism, the two ends of the material box 3 being open structures, and several fixtures 4 placed inside the material box 3; a pushing mechanism 5 connected to one side of the frame 1, and the pushing mechanism 5 being located at the open end of the material box 3.

[0030] The lifting mechanism 2 includes a first motor 201 connected to a base plate 202, and a guide rod 203 connected to the base plate 202. A support plate 204 is connected to the top of the frame 1, and a guide sleeve 205 is connected to the support plate 204. The guide rod 203 is slidably engaged with the guide rod 203. A lifting plate 206 is connected to the top of the guide rod 203. A ball screw 207 arranged along the Z-axis is rotatably connected between the lifting plate 206 and the base plate 202. A nut block 208 is connected to the support plate 204, and the ball screw 207 is threadedly engaged with the nut block 208. The first motor 201 is driven by a belt drive to one end of the ball screw 207.

[0031] The translation mechanism is an electric lead screw linear slide module 6 set along the Y-axis direction, and the electric lead screw linear slide module 6 is connected to the lifting plate 206.

[0032] The material box 3 includes a box body 301, which is connected to the slide of the electric lead screw linear slide module 6. The box body 301 has three shelves 302 inside, and two slots are provided on the shelves 302. The fixture 4 is placed in the slots.

[0033] The fixture 4 is rectangular and has 18 parallel grooves 401. The diode bracket 7 is housed in the grooves 401. When the fixture 4 is placed in the groove, the grooves 401 are arranged along the X-axis direction.

[0034] The pushing mechanism 5 includes a base 501, with a support arm 502 connected to the bottom of the base 501. The support arm 502 is connected to the side wall of the frame 1. A drive pulley 503 and a driven pulley 504 are rotatably connected to both ends of the base 501. A synchronous belt 505 is connected between the drive pulley 503 and the driven pulley 504. A second motor 506 is connected to the bottom of the base 501 and is driven by the drive pulley 503. A base 512 is connected to the synchronous belt 505, and a push rod 511 is connected to the base 512. The end of the push rod 511 near the material box 3 is V-shaped.

[0035] The base 501 is connected to two supports 507 at both ends, and a slide rod 508 is connected between the supports 507. A slider 509 is connected to the base 512, and the slider 509 is slidably engaged with the slide rod 508. A support roller 510 is rotatably connected to the support 507 near one end of the material box 3, and the push rod 511 contacts the top of the support roller 510.

[0036] Example 2: This example is a further improvement on Example 1. The main improvement is that Example 1 was inconvenient to transfer; while in this example, the above-mentioned defects can be avoided. Specifically:

[0037] The bottom of the frame 1 is connected to casters 101; the casters 101 include two fixed wheels and two swivel wheels, which are respectively connected to the two ends of the bottom of the frame 1. Four leg plates 102 are connected to the bottom of the frame 1, and each leg plate 102 is connected to an adjustable foot cup 103. In this embodiment, the bottom of the frame 1 is connected to casters 101 and adjustable foot cups 103, making it convenient and flexible to move, stable and reliable during operation, and easy to use with different devices.

[0038] Apart from the above, this embodiment is exactly the same as Embodiment 1, and will not be described again here.

[0039] The specific working principle of this utility model is as follows:

[0040] This utility model is used in conjunction with a PLC controller and assists in feeding wire bonding equipment 8. During operation, it is located at one end of the feeding channel 801 of the wire bonding equipment 8, with the push rod 511 corresponding to the feeding channel 801 on the left and right.

[0041] like Figure 6 As shown, the workers place the diode brackets 7 one by one into the material trough 401 of the fixture 4, and put the 6 fixtures 4 into the slots of the shelf 302; the first motor 201 works, driving the material box 3 to move up and down along the Z coordinate; when the electric screw linear slide module 6 works, it drives the material box 3 to move along the Y coordinate, so as to ensure that one of the diode brackets 7 in the 6 fixtures 4 is always located at one end of the push rod 511; the second motor 506 works, the push rod 511 moves and pushes the diode brackets 7, and the diode brackets 7 slide from the material trough 401 to the feeding channel 801 of the wire bonding equipment 8, so as to achieve the purpose of feeding the wire bonding equipment 8.

[0042] In this embodiment, the material box 3 contains 6 fixtures 4, each fixture 4 can hold 18 brackets, and the material box 3 can hold 108 diode brackets 7. Operators do not need to frequently add materials, making it more convenient to use and improving work efficiency.

[0043] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A support feeding device of a wire-bonding apparatus for a light emitting diode, characterized by: Including frame (1), frame (1) is connected with lifting mechanism (2), lifting mechanism (2) is connected with translation mechanism;The translation mechanism is connected with the load box (3), and the both ends of the load box (3) are open structure, and a plurality of fixtures (4) are placed in the load box (3);The side of the frame (1) is connected with push mechanism (5), and the push mechanism (5) is located in the open end of the load box (3).

2. The LED wire bonding apparatus support feeding device according to claim 1, wherein: The lifting mechanism (2) includes a first motor (201), the first motor (201) is connected to the bottom plate (202), and the bottom plate (202) is connected with the guide rod (203);The top end of the frame (1) is connected with the support plate (204), the support plate (204) is connected with the guide sleeve (205), and the guide rod (203) is slidably connected with the guide rod (203);The top end of the guide rod (203) is connected with the lifting plate (206), and the lifting plate (206) is rotatably connected with the bottom plate (202) along the Z coordinate direction The ball screw (207) is connected with the nut block (208) on the support plate (204), the ball screw (207) is threadedly connected with the nut block (208), and the first motor (201) is driven by belt transmission and connected to one end of the ball screw (207).

3. A support feeding device for a wire bonding apparatus for a light emitting diode as set forth in claim 1 or 2, characterized in that: The translation mechanism is a motor lead screw linear slide module (6) arranged along the Y coordinate direction, and the motor lead screw linear slide module (6) is connected to the lifting plate (206).

4. The LED wire bonding apparatus holder feeding device according to claim 3, wherein: The load box (3) includes a box body (301), and the box body (301) is connected to the sliding seat of the motor lead screw linear slide module (6);The inside of the box body (301) is provided with a plurality of layer plates (302), the layer plates (302) are provided with a plurality of embedding grooves, and the fixtures (4) are accommodated in the embedding grooves.

5. The support feeding device of a wire bonding apparatus for a light emitting diode according to claim 1 or 4, wherein: The fixture (4) is rectangular block, and the fixture (4) is provided with a plurality of parallelly arranged grooves (401), and the diode support (7) is accommodated in the groove (401), and when the fixture (4) is placed in the embedding groove, the groove (401) is arranged along the X coordinate direction.

6. A support feeding device for a wire bonding apparatus for a light emitting diode as defined in claim 1, wherein: The push mechanism (5) includes a base (501), and the bottom of the base (501) is connected with a support arm (502), and the support arm (502) is connected to the side wall of the frame (1);Both ends of the base (501) are rotatably connected with a driving pulley (503) and a driven pulley (504), and the driving pulley (503) and the driven pulley (504) are drivingly connected with a synchronous belt (505), and the bottom of the base (501) is connected with a second motor (506), and the second motor (506) is drivingly connected with the driving pulley (503);The synchronous belt (505) is connected with a base (512), the base (512) is connected with a push rod (511), and the push rod (511) is close to one end of the load box (3) V-shaped.

7. A support feeding device for a wire bonding apparatus for a light emitting diode as defined in claim 6, wherein: The base (501) is connected with supports (507) at both ends, the supports (507) are connected with slide rods (508), a base (512) is connected with a sliding block (509) which is slidingly fitted on the slide rods (508), a supporting wheel (510) is rotatably connected on the support (507) close to one end of the material loading box (3), and a push rod (511) is in contact with the top end of the supporting wheel (510).

8. The support feeding device of a wire bonding apparatus for a light emitting diode according to claim 1, wherein: The bottom end of the rack (1) is connected with casters (101); the casters (101) include two directional wheels and two universal wheels, and the two directional wheels and the two universal wheels are connected to the bottom ends of the rack (1), respectively.

9. A support feeding device for a wire bonding apparatus for a light emitting diode according to claim 8, wherein: The bottom of the rack (1) is connected with four leg plates (102), and each leg plate (102) is connected with an adjustable foot cup (103).

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