A rectifier chip packing generator

Abstract

The utility model provides a kind of filling generator of rectifier chip, it is related to chip processing field, including beam frame, one end of the beam frame is fixedly connected with horizontal installation plate, the other end of the beam frame is fixedly connected with end portion cylinder, main shaft is rotatably connected in the end portion cylinder, the lower end of the main shaft is fixedly connected with bottom disc.The utility model realizes the parallel operation of rectifier chip adsorption and filling by the alternate rotation of bottom disc two ends symmetrical batten, when the negative pressure adsorption disc of one end is grabbed chip in conveying position, the adsorption disc of other end can be synchronized in filling position to complete chip placement, compared with the mode of traditional mechanical arm single reciprocating grabbing, reduce the empty load time of to and fro;Through the rotation of motor drive middle shaft, cooperate with the sliding guide of stable limiting rod and driving block, the precision control of gear and bottom disc rotation angle can be realized, can ensure that after each rotation of symmetrical batten, negative pressure adsorption disc can be high-precision alignment conveying position and filling position.

Description

Technical Field

[0001] This utility model relates to the field of chip processing, and in particular to a rectifier chip loading generator. Background Technology

[0002] In the manufacturing of electronic components, rectifier chips, as the core components for power conversion and circuit control, directly affect the performance and reliability of electronic products through their production efficiency and assembly precision. This places higher demands on the automation level, operational efficiency, and accuracy of rectifier chip loading equipment.

[0003] However, most existing rectifier chip loading equipment uses traditional robotic arms for gripping and placing operations. This method has significant technical shortcomings: firstly, the robotic arm can only complete one gripping-to-place operation at a time, resulting in long round-trip idle time and low overall operational efficiency. In large-scale production scenarios, traditional robotic arms struggle to meet the ever-increasing production capacity demands. Secondly, to control accumulated errors within a certain range and ensure that the chip placement position does not shift, the robotic arm's transmission structure needs to spend more time on calibration during the gripping-to-filling process, making the overall chip loading operation relatively inefficient.

[0004] Therefore, it is necessary to provide a new rectifier chip loading generator to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a rectifier chip loading generator.

[0006] This utility model provides a rectifier chip loading generator comprising: a beam frame, one end of which is fixedly connected to a horizontal mounting plate, and the other end of which is fixedly connected to an end cylinder. A main shaft is rotatably connected to the end cylinder, and a bottom plate is fixedly connected to the lower end of the main shaft. An arched frame is fixedly connected to one side wall of the beam frame, and the top end of the main shaft is rotatably connected to the arched frame. An alternating loading mechanism includes two symmetrical strips, each fixedly connected to one end of the bottom plate. Each of the two symmetrical strips has an adsorption component at one end. A gear is provided at the upper end of the main shaft, with an opening in the middle of the gear, which is fixedly connected to the main shaft. A rack is provided at the rear of the gear, meshing with the gear. An adjustment component is provided between the rack and the beam frame.

[0007] Preferably, the adsorption assembly includes an electric cylinder, which is fixedly connected to the end of the symmetrical strip, and a negative pressure adsorption plate is installed and connected to the telescopic end of the electric cylinder.

[0008] Preferably, the adjustment assembly includes a fixed frame plate, which is fixedly connected to the side wall of the beam frame. Two stabilizing limit rods are symmetrically arranged between the fixed frame plates, and a driving block is provided between the two stabilizing limit rods. The driving block is fixedly connected to one end of the side wall of the rack.

[0009] Preferably, both ends of the fixed frame plate are provided with protruding plates, and both ends of the two stabilizing limit rods are respectively fixedly connected to the two protruding plates. Both ends of the driving block are provided with sliding openings, and both ends of the driving block are respectively slidably connected to the two stabilizing limit rods.

[0010] Preferably, a central shaft is rotatably connected between the two convex plates, one end of the central shaft extends to the outside of one convex plate, and a motor is mounted on one convex plate, the output end of the motor being fixedly connected to the central shaft.

[0011] Preferably, the central shaft is a threaded rod, and the drive block has a threaded opening at the middle position, and the drive block is threadedly connected to the central shaft.

[0012] Compared with related technologies, the rectifier chip loading generator provided by this utility model has the following beneficial effects: 1. This utility model uses the rotation of the main shaft to drive the bottom plate to rotate alternately, thereby realizing the parallel operation of rectifier chip adsorption and loading. When the negative pressure adsorption plate at one end grabs the chip at the conveying position, the adsorption plate at the other end can simultaneously complete the chip placement at the loading position. Compared with the traditional robotic arm's single reciprocating gripping method, it reduces the round-trip idle time, significantly improves work efficiency, and greatly meets the high-efficiency requirements of rectifier chip mass production. 2. This utility model uses a motor to drive the central shaft to rotate, and with the sliding guide of the stabilizing limit rod and the drive block, it can achieve precise control of the rotation angle of the gear and the bottom plate. The threaded rod transmission has high precision, which can also ensure that the negative pressure adsorption plate can be aligned with the conveying position and the filling position with high precision after each rotation of the symmetrical strip plate. In the chip filling operation, it significantly improves the stability of product production quality. Attached Figure Description

[0013] Figure 1 A schematic diagram of a preferred embodiment of this utility model; Figure 2 for Figure 1 The diagram shows the structure at point A. Figure 3 for Figure 2 The diagram shows the structure at point B.

[0014] The following are the labels in the diagram: 1. Beam frame; 11. Horizontal mounting plate; 2. End cylinder; 21. Main shaft; 3. Bottom plate; 31. Symmetrical strip plate; 4. Electric cylinder; 41. Negative pressure adsorption plate; 5. Gear; 51. Rack; 52. Fixed frame plate; 53. Stabilizing limit rod; 54. Drive block; 6. Central shaft; 61. Motor. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Please refer to the following: Figures 1 to 3 A rectifier chip loading generator includes: a beam frame 1, one end of which is fixedly connected to a horizontal mounting plate 11, and the other end of which is fixedly connected to an end cylinder 2. A main shaft 21 is rotatably connected in the end cylinder 2, and a bottom plate 3 is fixedly connected to the lower end of the main shaft 21. An arched frame is fixedly connected to one end of the side wall of the beam frame 1, and the top end of the main shaft 21 is rotatably connected to the arched frame. An alternating loading mechanism includes two symmetrical strips 31, which are fixedly connected to the two end side walls of the bottom plate 3 respectively. Each of the two symmetrical strips 31 has an adsorption component at one end. A gear 5 is provided at the upper end of the main shaft 21. The gear 5 has an opening in the middle, which is fixedly connected to the main shaft 21. A rack 51 is provided at the rear side of the gear 5, and the rack 51 meshes with the gear 5. An adjustment component is provided between the rack 51 and the beam frame 1.

[0017] In the specific implementation process, such as Figure 1 and Figure 2 As shown, the adsorption assembly includes an electric cylinder 4, which is fixedly connected to the end of the symmetrical strip 31. A negative pressure adsorption plate 41 is installed and connected to the telescopic end of the electric cylinder 4.

[0018] It should be noted that the bottom plate 3 has an internal mounting cavity, which can be used to install a vacuum pump (existing technology) to control the negative pressure adsorption plates 41 at both ends to perform normal adsorption. The filling position is located below the end of the symmetrical strip 31 at one end, and the conveying position is located below the end of the symmetrical strip 31 at the other end. The electric cylinder 4 at one end is controlled to drive the negative pressure adsorption disk 41 (existing technology) to move down, and the rectifier chip is adsorbed and grabbed by the negative pressure adsorption principle.

[0019] refer to Figure 2 and Figure 3 As shown, the adjustment assembly includes a fixed frame plate 52, which is fixedly connected to the side wall of the beam frame 1. Two stabilizing limit rods 53 are symmetrically arranged between the fixed frame plates 52, and a driving block 54 is provided between the two stabilizing limit rods 53. The driving block 54 is fixedly connected to one end of the side wall of the rack 51.

[0020] It should be noted that the symmetrical arrangement of the two stabilizing limit rods 53 allows the drive block 54 to slide normally and stably, which drives the rack 51 to move stably and drives the gear 5 to rotate stably.

[0021] refer to Figure 2 and Figure 3 As shown, both ends of the fixed frame plate 52 are provided with protruding plates, and both ends of the two stabilizing limit rods 53 are fixedly connected to the two protruding plates respectively. Both ends of the driving block 54 are provided with sliding openings, and both ends of the driving block 54 are slidably connected to the two stabilizing limit rods 53 respectively.

[0022] It should be noted that the drive block 54 will slide along the fixed frame plate 52 under the guidance of the two stabilizing limit rods 53.

[0023] refer to Figure 2 and Figure 3 As shown, a central shaft 6 is rotatably connected between the two convex plates. One end of the central shaft 6 extends to the outside of one end of the convex plate. A motor 61 is mounted on one end of the convex plate, and the output end of the motor 61 is fixedly connected to the central shaft 6.

[0024] It should be noted that the output of the control motor 61 drives the central shaft 6 to rotate, so that the drive block 54 stably drives the rack 51 connected to it to move.

[0025] refer to Figure 3 As shown, the central shaft 6 is a threaded rod, and the drive block 54 has a threaded opening at the middle position. The drive block 54 is threadedly connected to the central shaft 6.

[0026] It should be noted that since the central shaft 6 is a threaded rod and is threadedly connected to the drive block 54, the rotation of the central shaft 6 can synchronously drive the drive block 54 to slide stably.

[0027] The working principle of the rectifier chip loading generator provided by this utility model is as follows: When the rectifier chip loading generator is working, the loading position is located below the end of the symmetrical strip 31 at one end, and the conveying position is located below the end of the symmetrical strip 31 at the other end. The electric cylinder 4 at one end is controlled to drive the negative pressure adsorption disk 41 (existing technology) to move down, and the rectifier chip is adsorbed and grasped by the negative pressure adsorption principle.

[0028] The output of the control motor 61 drives the central shaft 6 to rotate. Since the central shaft 6 is a threaded rod and is threadedly connected to the drive block 54, the drive block 54 will slide along the fixed frame plate 52 under the guidance of the two stabilizing limit rods 53. The drive block 54 drives the rack 51 connected to it to move, and the gear 5 meshing with the rack 51 rotates accordingly, thereby causing the main shaft 21 and the bottom plate 3 to rotate, realizing the alternating adjustment of the position of the symmetrical strip plates 31 at both ends of the bottom plate 3, realizing the alternating automatic adsorption and filling. Compared with the traditional simple reciprocating gripping by a robotic arm, it is more efficient and time-saving, and can efficiently and accurately place the rectifier chip in the filling position.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rectifier chip loading generator, characterized in that, include: A beam frame (1) is fixedly connected to a horizontal mounting plate (11) at one end and to an end cylinder (2) at the other end. A main shaft (21) is rotatably connected in the end cylinder (2). A bottom plate (3) is fixedly connected to the lower end of the main shaft (21). An arched frame is fixedly connected to the side wall of one end of the beam frame (1). The top end of the main shaft (21) is rotatably connected to the arched frame. An alternating filling mechanism is provided, comprising two symmetrical plates (31), which are fixedly connected to the two end side walls of the bottom plate (3), and an adsorption component is provided at one end of each of the two symmetrical plates (31). A gear (5) is provided at the upper end of the main shaft (21), and an opening is provided in the middle of the gear (5). The opening in the middle of the gear (5) is fixedly connected to the main shaft (21). A rack (51) is provided at the rear side of the gear (5), and the rack (51) meshes with the gear (5). An adjustment component is provided between the rack (51) and the beam frame (1).

2. The rectifier chip loading generator according to claim 1, characterized in that, The adsorption assembly includes an electric cylinder (4), which is fixedly connected to the end of the symmetrical strip (31), and a negative pressure adsorption plate (41) is installed at the telescopic end of the electric cylinder (4).

3. The rectifier chip loading generator according to claim 1, characterized in that, The adjustment assembly includes a fixed frame plate (52), which is fixedly connected to the side wall of the beam frame (1). Two stabilizing limit rods (53) are symmetrically arranged between the fixed frame plates (52), and a driving block (54) is provided between the two stabilizing limit rods (53). The driving block (54) is fixedly connected to one end of the side wall of the rack (51).

4. The rectifier chip loading generator according to claim 3, characterized in that, Both ends of the fixed frame plate (52) are provided with protruding plates, and both ends of the two stabilizing limit rods (53) are fixedly connected to the two protruding plates respectively. Both ends of the driving block (54) are provided with sliding openings, and both ends of the driving block (54) are slidably connected to the two stabilizing limit rods (53) respectively.

5. A rectifier chip loading generator according to claim 4, characterized in that, A central shaft (6) is rotatably connected between the two convex plates. One end of the central shaft (6) extends to the outside of one end of the convex plate. A motor (61) is installed on one end of the convex plate. The output end of the motor (61) is fixedly connected to the central shaft (6).

6. A rectifier chip loading generator according to claim 5, characterized in that, The central shaft (6) is a threaded rod, and the drive block (54) has a threaded opening at the middle position. The drive block (54) is threadedly connected to the central shaft (6).

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