Chip mounter with calibration and positioning functions
By introducing the third limiting plate and sliding structure into the patch machine, combining the motor and helical gear rotation structure, the automatic positioning and patching of LED processing parts is realized, and the position offset and manual patching are solved during the transmission process are inconsistent. Problem, improving the accuracy and consistency of the patch.
Patent Information
- Application Number
- CN202420729919.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-10
AI Technical Summary
Existing LED machining parts are easily concentrated at the edge during the transmission process, resulting in inaccurate patch position and inconsistent manual patch technology, resulting in uneven patch quality.
A patch machine with calibration positioning function was designed, using the third limiting plate for limiting LED processing parts, using the second cylinder to drive the folding plate and moving blocks, combining the rotating structure of the motor and helical gear to achieve automatic suction The film and positioning patch simulate the process of artificial patches.
It effectively solves the problem of offsetting LED machining parts at the patch position, realizes automatic positioning and patching, improves the accuracy and consistency of patches, and reduces the uncertainty of manual intervention.
Smart Images
Figure CN222263167U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED lamp production equipment, in particular to a chip mounter with a calibration and positioning function. Background Art
[0002] In recent years, SMD LEDs have become a hot spot for development. They have solved the problems of brightness, viewing angle, flatness, consistency, etc. very well. They are very suitable for high-resolution indoor and outdoor full-color display screens and outdoor building applications. LEDs have the advantages of high luminous efficiency, long life and power saving. They have received widespread attention in the field of daily lighting sources. Due to the limited light output of a single LED, it is usually necessary to integrate multiple LEDs as lighting sources.
[0003] The LED placement machine uses the principle of guide rails or linear motors to control the drive head, and must be equipped with a professional spunbond nozzle head. In this way, during the placement process, production defects such as sticking and throwing away can be eliminated as much as possible. The tank chain of the LED placement machine requires more sufficient toughness and ductility to ensure its stability and service life. The existing placement machine transmits the shell through a conveying device, but it is easy to concentrate on the edge during the transmission process. Because the patch position is fixed, it requires accurate position adjustment, and manual adjustment of the LED processing parts is required.
[0004] In the process of realizing the present invention, the inventors found that the prior art had the following problems: 1. Because the existing LED processed parts are easily concentrated at the edges during the transmission process, they will be distorted by the patch machine when they arrive at the patch position; 2. Because the existing patch is generally performed manually, the manual patch technology is inconsistent, resulting in uneven patch technology. Utility Model Content
[0005] The purpose of the utility model is to provide a chip mounter with a calibration and positioning function, so as to solve the problem in the background technology mentioned above that LED processed parts are easily concentrated at the edge during the transmission process, resulting in the chip mounter being crooked when reaching the chip placement position. To achieve the above purpose, the utility model provides the following technical solutions: a chip mounter with a calibration and positioning function, comprising a top plate, a connecting plate is provided below the top plate, a fixing plate is welded to one side of the connecting plate, a first cylinder is provided inside the fixing plate, a push plate is inserted below the first cylinder, a shell is attached to the inside of the connecting plate, a support plate is welded below the top plate, a conveyor is provided above the support plate, and a third limit plate is welded above the conveyor.
[0006] The support plate includes a second cylinder, a folding plate is plugged into an output shaft on one side of the second cylinder, a moving block is plugged into a pin on one side of the folding plate, a connecting turntable is plugged into the other side of the folding plate through a pin, a moving plate is welded above the moving block, a slide rail is attached to the bottom of the moving block, and a moving rod is welded to one side of the moving block.
[0007] Further preferably, the top plate includes a motor, and the motor passes through the slider and the rotating shaft respectively. One side of the rotating shaft is inserted into the bevel gear, a threaded rod is meshed below the bevel gear, a sliding rod is attached to the bottom of the slider, and the rotating shaft forms a rotating structure through the motor, and the bevel gear forms a rotating structure through the rotating shaft.
[0008] Further preferably, the slider forms a sliding structure through a sliding rod, and the bevel gear forms a sliding structure through a threaded rod.
[0009] Further preferably, the shell includes a spring, a suction head is welded at the bottom of the spring, a second limit plate is welded at the top of the spring, a first limit plate is attached to the top of the second limit plate, a rotating disk is attached to the inside of the first limit plate, a pressing block is attached to the top of the rotating disk, and the spring forms an elastic structure through the rotating disk, and the rotating disk forms an elastic structure through the pressing block.
[0010] Further preferably, the connecting turntable forms a rotating structure through a folding plate.
[0011] Further preferably, the moving block forms a sliding structure through the second cylinder and the slide rail.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] In the utility model, the shell is conveyed to the patch position by a conveying device, but it is easy to stay at the edge during the conveying process, which makes it easy to stick the patch crookedly. Now, the third limiting plate is used to limit the LED processing parts to be concentrated in the middle, and the second cylinder drives the folding plate to drive the moving block to move, and the connecting turntable rotates, which is convenient for adjusting the position at the same time and fixing the LED processing parts in the middle.
[0014] In the utility model, a suction piece is automatically sucked up and moved to the patch position for placing the patch. The motor rotates the shaft, the shaft rotates the bevel gear, the bevel gear is meshed and connected with the threaded rod, and the slider moves the suction head on the slide rod, so that the patch is automatically positioned, thereby achieving the effect of simulating manual patch placement and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0016] Figure 2This is a side view of the structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure above the top plate of the utility model;
[0018] Figure 4 This is a schematic diagram of the internal structure of the housing of the utility model;
[0019] Figure 5 It is a schematic diagram of the structure above the support plate of the utility model.
[0020] In the figure: 1. top plate; 101. bevel gear; 102. threaded rod; 103. rotating shaft; 104. slider; 105. motor; 106. sliding rod; 2. fixing plate; 3. first cylinder; 4. push plate; 5. connecting plate; 6. housing; 601. pressing block; 602. rotating disk; 603. first limit plate; 604. second limit plate; 605. spring; 606. suction head; 7. supporting plate; 701. slide rail; 702. second cylinder; 703. moving block; 704. connecting turntable; 705. moving plate; 706. moving rod; 707. folding plate; 8. third limit plate; 9. conveyor. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figures 1 to 5 The utility model provides a technical solution: a placement machine with calibration and positioning functions, including a top plate 1, a connecting plate 5 is provided below the top plate 1, a fixing plate 2 is welded to one side of the connecting plate 5, a first cylinder 3 is provided inside the fixing plate 2, a push plate 4 is plugged below the first cylinder 3, a shell 6 is attached to the inside of the connecting plate 5, a supporting plate 7 is welded below the top plate 1, a conveyor 9 is provided above the supporting plate 7, and a third limiting plate 8 is welded above the conveyor 9.
[0023] The support plate 7 includes a second cylinder 702, one side of the second cylinder 702 has an output shaft plugged with a folding plate 707, one side of the folding plate 707 has a moving block 703 plugged with a pin, the other side of the folding plate 707 is plugged with a connecting turntable 704 through a pin, a moving plate 705 is welded above the moving block 703, a slide rail 701 is attached to the bottom of the moving block 703, and a moving rod 706 is welded to one side of the moving block 703.
[0024] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the top plate 1 includes a motor 105, which passes through the slider 104 and the shaft 103 respectively. One side of the shaft 103 is inserted into the bevel gear 101, and a threaded rod 102 is meshed below the bevel gear 101. A slide bar 106 is attached to the slider 104. The shaft 103 forms a rotating structure through the motor 105, and the bevel gear 101 forms a rotating structure through the shaft 103. Because the existing SMT machine uses manual SMT, the manual SMT level is inconsistent, resulting in crooked SMT. Now the improvement is to rotate the shaft 103 through the motor 105, and the shaft 103 rotates the bevel gear 101, which is easy to drive, absorbs the SMT in place, and moves it to the transmitted LED workpiece, thereby achieving the driving effect of the shaft 103.
[0025] In this embodiment, Figure 3 and Figure 4 As shown, the slider 104 forms a sliding structure through the slide rod 106, and the bevel gear 101 forms a sliding structure through the threaded rod 102; because the existing patch needs to be pasted manually, and the speed of manual patching is inconsistent, the conveying device needs to be adjusted according to the manual speed. Now the improved bevel gear 101 is meshed and connected with the threaded rod 102, and the slider 104 moves the suction head 606 on the slide rod 106, thereby achieving the effect of the slider 104 moving the patch.
[0026] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, the housing 6 includes a spring 605, a suction head 606 is welded below the spring 605, a second limit plate 604 is welded above the spring 605, a first limit plate 603 is attached above the second limit plate 604, a rotating disk 602 is attached inside the first limit plate 603, a pressing block 601 is attached above the rotating disk 602, and the spring 605 forms an elastic structure through the rotating disk 602, and the rotating disk 602 forms an elastic structure through the pressing block 601; Generally, patch is performed on LED workpiece manually. Generally, manual operation is required to pick up the patch and align it precisely with the patch device. Now, the improved first cylinder 3 moves the push plate 4, and the push plate 4 fits against the pressing block 601. The pressing block 601 causes the rotating disk 602 to press the suction head 606 connected to the spring 605 to move downward, simulating the effect of manual pressing. The rotating disk 602 rotates and is respectively stuck in the first limit plate 603 and the second limit plate 604, thereby achieving the effect of fixing the suction head 606.
[0027] In this embodiment, Figure 1 , Figure 2 and Figure 5As shown, the connecting turntable 704 forms a rotating structure through the folding plate 707; because the existing conveyor 9 generally conveys LED processed parts, the position may be offset during the conveying process, resulting in position offset when using the placement machine. Now the improved conveyor 9 conveys the LED processed parts, and the third limiting plate 8 limits the LED processed parts to be concentrated in the middle. A second cylinder 702 is provided to enable the folding plate 707 to drive the moving block 703 to move, and the connecting turntable 704 rotates to facilitate position adjustment. The moving rod 706 connects multiple directions on the same side for adjustment, thereby achieving the driving adjustment function of the connecting turntable 704.
[0028] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the moving block 703 forms a sliding structure through the second cylinder 702 and the slide rail 701; the existing conveyor 9 generally conveys LED processed parts, which may cause position deviation during the conveying process, resulting in position deviation when using the placement machine. Now the improved second cylinder 702 enables the moving block 703 to move the anti-slip silicone above the moving plate 705, thereby achieving the effect of fixing the moving plate 705.
[0029] The use method and advantages of the utility model: When the placement machine with calibration and positioning function is used, the working process is as follows:
[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, first, the first cylinder 3 connected to the fixed plate 2 drives the push plate 4, the pressing block 601, the rotating disk 602, the spring 605 and the suction head 606 to move downward vertically in turn, the suction head 606 sucks the patch and returns to its original position, the first motor 105 drives the rotating shaft 103 and the bevel gear 101 to rotate clockwise in turn, the bevel gear 101 is meshed and connected with the threaded rod 102, so that the slider 104 drives the connecting plate 5 to move, the conveyor 9 conveys the LED workpiece into the third limiting plate 8, the second cylinder 702 drives the moving block 703, the folding plate 707, and the moving rod 706 to move horizontally to one side, so that the moving block 703 drives the moving plate 705 to move, and the suction head 606 puts the patch onto the LED workpiece between the moving plates 705.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A chip mounter with calibration and positioning function, comprising a top plate (1), characterized in that: A connecting plate (5) is provided below the top plate (1), a fixing plate (2) is welded to one side of the connecting plate (5), a first cylinder (3) is provided inside the fixing plate (2), a push plate (4) is inserted below the first cylinder (3), a housing (6) is attached to the inside of the connecting plate (5), a supporting plate (7) is welded below the top plate (1), a conveyor (9) is provided above the supporting plate (7), and a third limiting plate (8) is welded above the conveyor (9); The support plate (7) comprises a second cylinder (702), a folding plate (707) is plugged into an output shaft on one side of the second cylinder (702), a moving block (703) is plugged into a latch on one side of the folding plate (707), a connecting turntable (704) is plugged into the other side of the folding plate (707) via a latch, a moving plate (705) is welded above the moving block (703), a slide rail (701) is attached to the bottom of the moving block (703), and a moving rod (706) is welded to one side of the moving block (703).
2. The chip mounter with calibration and positioning function according to claim 1, characterized in that: The top plate (1) comprises a motor (105), wherein the motor (105) respectively passes through the slider (104) and the rotating shaft (103), one side of the rotating shaft (103) is plugged into the bevel gear (101), a threaded rod (102) is meshed below the bevel gear (101), a sliding rod (106) is attached below the slider (104), the rotating shaft (103) forms a rotating structure through the motor (105), and the bevel gear (101) forms a rotating structure through the rotating shaft (103).
3. The chip mounter with calibration and positioning function according to claim 2, characterized in that: The slider (104) forms a sliding structure through a sliding rod (106), and the bevel gear (101) forms a sliding structure through a threaded rod (102).
4. The chip mounter with calibration and positioning function according to claim 1, characterized in that: The housing (6) comprises a spring (605), a suction head (606) is welded below the spring (605), a second limiting plate (604) is welded above the spring (605), a first limiting plate (603) is attached above the second limiting plate (604), a rotating disk (602) is attached inside the first limiting plate (603), a pressing block (601) is attached above the rotating disk (602), the spring (605) forms an elastic structure through the rotating disk (602), and the rotating disk (602) forms an elastic structure through the pressing block (601).
5. The chip mounter with calibration and positioning function according to claim 1, characterized in that: The connecting turntable (704) forms a rotating structure through a folding plate (707).
6. The chip mounter with calibration and positioning function according to claim 1, characterized in that: The moving block (703) forms a sliding structure through the second cylinder (702) and the slide rail (701).