Four-foot square LED lamp bead detecting and packaging device and using method thereof

Abstract

The invention discloses a four-foot square LED lamp bead detecting and packaging device and a using method thereof. The four-foot square LED lamp bead detecting and packaging device comprises a rack; the conveying mechanism is mounted on the rack; the turnover plate for bearing the LED lamp beads can be conveyed on the conveying mechanism; a hanging basket mechanism, a detecting mechanism, a picking mechanism, a laser typewriter and a packaging machine are sequentially arranged in the conveying direction of the conveying mechanism. The hanging basket mechanism can store turnover plates; the picking mechanism can pick the LED lamp beads on the turnover plate for detection; the laser typewriter can print characters on the LED lamp beads; the packaging machine can package the LED lamp beads. And the automation degree is high, the LED lamp beads which are detected to be qualified can be accurately packaged, and the integrity of the LED lamp beads in the transportation and storage process is protected.

Description

Technical Field

[0001] The invention belongs to the technical field of LED lamp bead processing, and in particular relates to a four-legged square LED lamp bead detection and packaging device and a use method thereof. Background Art

[0002] In the process of implementing the present invention, the inventors found that the prior art has at least the following problems:

[0003] Traditional LED lamp bead detection and packaging devices have some problems, such as low efficiency and low precision.

[0004] CN215599333U - An LED lamp bead detection auxiliary device with a correction function, discloses an LED lamp bead detection auxiliary device with a correction function, including a shell, a storage mechanism and a base, an extension block is fixed to the left side of the shell, and a mounting hole is arranged inside the extension block, a drawer is installed at the front end of the shell, a groove is arranged at the front end of the storage mechanism, a mounting groove is arranged at the top of the base, and the base is located inside the groove, and a mounting block is arranged inside the mounting groove, which also cannot solve the above technical problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a four-legged square LED lamp bead detection and packaging device and a method for using the same.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a four-legged square LED lamp bead detection and packaging device, having:

[0007] frame;

[0008] A conveying mechanism is installed on the frame; the turnover plate carrying the LED lamp beads can be conveyed on the conveying mechanism;

[0009] A hanging basket mechanism, a detection mechanism, a picking mechanism, a laser typewriter and a packaging machine are arranged in sequence in the conveying direction of the conveying mechanism;

[0010] The hanging basket mechanism can store turnover plates;

[0011] The picking mechanism can pick up the LED lamp beads on the turnover plate for testing;

[0012] The laser typewriter can print on LED lamp beads;

[0013] The packaging machine is capable of packaging LED lamp beads.

[0014] The conveying mechanism comprises a conveying frame, and the conveying frame is installed on a frame; a conveying belt is rotatably provided on the conveying frame, and the conveying belt can convey the turnover plate.

[0015] The hanging basket mechanism has:

[0016] A lifting cylinder is installed on the frame;

[0017] The hanging basket body is connected to the piston rod of the lifting cylinder;

[0018] Positioning grooves: a series of positioning grooves are provided on the hanging basket body, and the positioning grooves can position the turnover plate;

[0019] The pushing mechanism can push the turnover plate in the hanging basket body to the conveying mechanism.

[0020] The pushing mechanism comprises a pushing cylinder, a piston rod of which is provided with a pushing block, and the pushing block can push the turnover plate from the positioning groove to the conveying mechanism.

[0021] The conveying frame is also provided with a positioning mechanism for positioning the turnover plate and a blocking mechanism for blocking the turnover plate.

[0022] The blocking mechanism comprises a blocking cylinder and a blocking block, and a piston rod of the blocking cylinder is connected to the blocking block.

[0023] The positioning mechanism comprises a positioning cylinder and a positioning pin, wherein the positioning cylinder is mounted on the conveying frame, and the positioning pin is connected to the piston rod of the positioning cylinder; and a positioning hole adapted to the positioning pin is provided on the turnover plate.

[0024] The picking mechanism includes an X-axis module, a Y-axis module and a Z-axis module. The suction cup is installed on the Z-axis module, and the suction cup can absorb LED lamp beads; the X-axis module, the Y-axis module and the Z-axis module can transfer the LED lamp beads between the turnover plate, the detection mechanism and the camera.

[0025] The Z-axis module is provided with ten suction cups.

[0026] The method of using the above-mentioned four-legged square LED lamp bead detection and packaging device is characterized in that the cylinder is pushed to push the turnover plate from the basket into the conveying mechanism, the positioning cylinder rises, and the positioning pin is pushed into the positioning hole of the turnover plate, waiting for the picking mechanism to pick up the material; the picking mechanism controls ten needle-type suction cups to reach the top of the specified position and suck it, and then sends it to the camera for appearance inspection. After the inspection result, it is sent to the detection mechanism to test whether the function is good, and then the qualified products are sent back to the turnover plate, and then flow into the packaging machine after laser typing.

[0027] One of the above technical solutions has the following advantages or beneficial effects: a high degree of automation, and the ability to accurately package and inspect qualified LED lamp beads to protect their integrity during transportation and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure of a four-legged square LED lamp bead detection and packaging device provided in an embodiment of the present invention;

[0029] Figure 2 for Figure 1 A schematic diagram of the structure of a four-legged square LED lamp bead detection and packaging device;

[0030] Figure 3 for Figure 1 A schematic diagram of the structure of a four-legged square LED lamp bead detection and packaging device;

[0031] Figure 4 for Figure 1 A schematic diagram of the structure of a four-legged square LED lamp bead detection and packaging device;

[0032] Figure 5 for Figure 1 A schematic diagram of the structure of a four-legged square LED lamp bead detection and packaging device;

[0033] The marks in the above figure are:

[0034] 1. Rack,

[0035] 2. hanging basket mechanism, 21. lifting cylinder, 22. hanging basket body, 221. positioning groove, 23. pushing cylinder, 24. pushing block;

[0036] 3. conveying mechanism, 31. conveying frame, 32. conveyor belt;

[0037] 4. blocking mechanism, 41. blocking cylinder, 42. blocking block;

[0038] 5. Positioning mechanism, 51. Positioning cylinder, 52. Positioning pin;

[0039] 6. Pick-up mechanism, 61. X-axis module, 62. Y-axis module, 63. Z-axis module, 64. suction cup;

[0040] 7. Detection mechanism, 8. Camera, 9. Laser typewriter, 10. Packaging machine, 11. Turnover board. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] See also Figures 1 to 5 , a four-foot square LED lamp bead detection and packaging device, having:

[0043] Frame 1; conveying mechanism 3, installed on frame 1; turnover plate 11 carrying LED lamp beads can be transported on conveying mechanism 3; hanging basket mechanism 2, detection mechanism 7, picking mechanism 6, laser typewriter 9 and packaging machine 10 are arranged in sequence in the conveying direction of conveying mechanism 3; hanging basket mechanism 2 can store turnover plate 11; picking mechanism 6 can pick up LED lamp beads on turnover plate 11 for detection; laser typewriter 9 can print on LED lamp beads; packaging machine 10 can pack LED lamp beads. The use of high-speed conveyor belts and automatic control systems can achieve faster and more efficient detection and packaging processes and improve production efficiency. With a high degree of automation, qualified LED lamp beads can be accurately packaged and tested to protect their integrity during transportation and storage.

[0044] The conveying mechanism 3 includes a conveying frame 31, which is mounted on the frame 1; a conveying belt 32 is rotatably provided on the conveying frame 31, and the conveying belt 32 can convey the turnover plate 11. The conveying belt 32 conveys the turnover plate 11, and the turnover plate 11 carries the LED lamp beads, which plays a role in transportation.

[0045] The hanging basket mechanism 2 comprises: a lifting cylinder 21, which is installed on the frame 1; a hanging basket body 22, which is connected to the piston rod of the lifting cylinder 21; a positioning groove 221, on which a series of positioning grooves 221 are provided, and the positioning grooves 221 can position the turnover plate 11; the lifting cylinder 21 drives the hanging basket body 22 to rise and fall, and can push the turnover plate 11 in the positioning grooves 221 at different heights. The pushing mechanism can push the turnover plate 11 in the hanging basket body 22 to the conveying mechanism 3. The pushing mechanism includes a pushing cylinder 23, on which a push block 24 is provided on the piston rod, and the push block 24 can push the turnover plate 11 from the positioning groove 221 to the conveying mechanism 3. The pushing cylinder 23 is responsible for pushing the turnover plate 11 from the lifting basket into the feeding section conveyor line,

[0046] The conveying frame 31 is also provided with a positioning mechanism 5 for positioning the turnover plate 11 and a blocking mechanism 4 for blocking the turnover plate 11 .

[0047] The blocking mechanism 4 comprises a blocking cylinder 41 and a blocking block 42, and the piston rod of the blocking cylinder 41 is connected to the blocking block 42. The blocking cylinder 41 pushes the blocking block 42 to extend, and plays the role of blocking the turnover plate 11, which is convenient for the work of the subsequent process.

[0048] The positioning mechanism 5 includes a positioning cylinder 51 and a positioning pin 52. The positioning cylinder 51 is installed on the conveying frame 31. The positioning pin 52 is connected to the piston rod of the positioning cylinder 51. The turnover plate 11 is provided with a positioning hole adapted to the positioning pin 52. The positioning cylinder 51 drives the positioning pin 52 to extend, which plays a role in accurately positioning the turnover plate 11, so as to facilitate accurate picking by the picking mechanism 6.

[0049] The picking mechanism 6 includes an X-axis module 61, a Y-axis module 62 and a Z-axis module 63. A suction cup 64 is installed on the Z-axis module 63. The suction cup 64 can absorb LED lamp beads. The X-axis module 61, the Y-axis module 62 and the Z-axis module 63 can transfer the LED lamp beads between the turnover plate 11, the detection mechanism 7 and the camera 8. The X-axis module 61, the Y-axis module 62 and the Z-axis module 63 can drive the movement of the LED lamp beads in each square. Ten suction cups 64 are provided on the Z-axis module 63. Ten LED lamp beads can be absorbed at a time.

[0050] The push cylinder is responsible for pushing the turnover plate from the basket into the feeding section conveyor line. The conveyor line section has a conveying motor. The turnover plate positioning cylinder rises and pushes into the positioning hole of the turnover plate. The 4-foot square lamp beads are sent to the designated position and lifted in place to wait for the dual-axis to pick up the material. After being sent to the designated position, the XY axis controls ten needle-type suction cups to reach the top of the designated position and suck them, and then send them to the camera for appearance inspection. After the inspection results, they are sent to the 2-position test head to test whether the function is good, and then the qualified products are sent back to the turnover plate, the blocking cylinder is opened, and the second section of the printing conveyor line, after the printing is delivered to the place, the laser typing is carried out and then flows into the packaging conveyor line. The packaging conveyor line starts packaging and leaves a buffer to ensure that there is time to complete it.

[0051] The device uses advanced sensor and light source technology to accurately detect defects and irregularities of LED lamp beads. Efficient detection: The device is equipped with a high-speed conveyor belt and an automatic control system to achieve fast and accurate LED lamp bead detection. Accurate packaging: The device is equipped with a professional packaging mechanism that can accurately package qualified LED lamp beads to protect their integrity during transportation and storage.

[0052] Improved efficiency: Compared with traditional devices, this device uses a high-speed conveyor belt and automatic control system, which can achieve a faster and more efficient detection and packaging process and improve production efficiency.

[0053] Improved accuracy: By using advanced CCD technology, this device can accurately detect defects and irregularities of LED lamp beads, improving product quality and accuracy.

[0054] Enhanced packaging protection: This device is equipped with a professional packaging mechanism that can accurately package qualified LED lamp beads, protect their integrity during transportation and storage, and reduce product damage and return rates.

[0055] This technical solution has the advantages of high efficiency, precision and enhanced packaging protection. It can improve the production efficiency and product quality of LED lamp beads, reduce product damage and return rates, and has great application potential.

[0056] Working process:

[0057] Place the four-legged square LED lamp beads on the conveyor belt.

[0058] Through machine vision, LED lamp beads are fully inspected to detect defects and irregularities.

[0059] The qualified LED lamp beads are sent to professional packaging organizations for precise packaging.

[0060] After packaging is completed, the packaged LED lamp beads are sent to the conveyor line of the next stage.

[0061] After adopting the above structure, the degree of automation is high, and qualified LED lamp beads can be accurately packaged and tested to protect their integrity during transportation and storage.

[0062] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0063] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0064] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A four-legged square LED lamp bead detection and packaging device, characterized in that: have: frame; A conveying mechanism is installed on the frame; the turnover plate carrying the LED lamp beads can be conveyed on the conveying mechanism; A hanging basket mechanism, a detection mechanism, a picking mechanism, a laser typewriter and a packaging machine are arranged in sequence in the conveying direction of the conveying mechanism; The hanging basket mechanism can store turnover plates; The picking mechanism can pick up the LED lamp beads on the turnover plate for testing; The laser typewriter can print on LED lamp beads; The packaging machine is capable of packaging LED lamp beads.

2. The four-legged square LED lamp bead detection and packaging device as claimed in claim 1, characterized in that: The conveying mechanism comprises a conveying frame, and the conveying frame is installed on a frame; a conveying belt is rotatably provided on the conveying frame, and the conveying belt can convey the turnover plate.

3. The four-legged square LED lamp bead detection and packaging device as claimed in claim 2, characterized in that: The hanging basket mechanism has: A lifting cylinder is installed on the frame; The hanging basket body is connected to the piston rod of the lifting cylinder; Positioning grooves: a series of positioning grooves are provided on the hanging basket body, and the positioning grooves can position the turnover plate; The pushing mechanism can push the turnover plate in the hanging basket body to the conveying mechanism.

4. The four-legged square LED lamp bead detection and packaging device as claimed in claim 3, characterized in that: The pushing mechanism comprises a pushing cylinder, a piston rod of which is provided with a pushing block, and the pushing block can push the turnover plate from the positioning groove to the conveying mechanism.

5. The four-legged square LED lamp bead detection and packaging device as claimed in claim 4, characterized in that: The conveying frame is also provided with a positioning mechanism for positioning the turnover plate and a blocking mechanism for blocking the turnover plate.

6. The four-legged square LED lamp bead detection and packaging device as claimed in claim 5, characterized in that: The blocking mechanism comprises a blocking cylinder and a blocking block, and a piston rod of the blocking cylinder is connected to the blocking block.

7. The four-legged square LED lamp bead detection and packaging device as claimed in claim 6, characterized in that: The positioning mechanism comprises a positioning cylinder and a positioning pin, wherein the positioning cylinder is mounted on the conveying frame, and the positioning pin is connected to the piston rod of the positioning cylinder; and a positioning hole adapted to the positioning pin is provided on the turnover plate.

8. The four-legged square LED lamp bead detection and packaging device as claimed in claim 7, characterized in that: The pickup mechanism includes an X-axis module, a Y-axis module and a Z-axis module, the suction cup is installed on the Z-axis module, and the suction cup can absorb the LED lamp beads; The X-axis module, the Y-axis module and the Z-axis module can transfer the LED lamp beads between the turnover plate, the detection mechanism and the camera.

9. The four-legged square LED lamp bead detection and packaging device as claimed in claim 8, characterized in that: The Z-axis module is provided with ten suction cups.

10. The method for using the four-legged square LED lamp bead detection and packaging device as claimed in any one of claims 1 to 9, characterized in that: The pushing cylinder pushes the turnover plate from the basket into the conveying mechanism. The positioning cylinder rises and pushes the positioning pin into the positioning hole of the turnover plate, waiting for the picking mechanism to pick up the material. The picking mechanism controls ten needle-type suction cups to reach the top of the specified position and suck it, then sends it to the camera for appearance inspection. After the inspection results are sent to the testing mechanism to test whether the function is good, and then the qualified products are sent back to the turnover plate and flow into the packaging machine after laser typing.

Images