Positioning device for power supply chip processing

Abstract

The utility model relates to the technical field of electronic manufacturing, and discloses a positioning device for power supply chip processing, which comprises a processing mechanism and a positioning mechanism, the positioning mechanism is movably connected to the top of the processing mechanism, the positioning mechanism comprises a limiting unit and a moving unit, the limiting unit is movably connected to the top of the processing mechanism, and the moving unit is movably connected to the top of the processing mechanism. The moving unit is movably connected to the top of the machining mechanism. According to the positioning device for power supply chip processing, the movable base with the inclined plane design is arranged to be matched with the clamping plate to conduct inward shrinkage clamping, the position of the movable base can be kept at the same point position, the positioning effect is achieved, and the device is simple in structure, lower in cost compared with an existing positioning device and convenient to use. Through the design of the guide rod and the movable base capable of moving on the surface of the guide rod in a matched mode, the device can be matched with a large-scale production line, machining continuity can be effectively achieved in cooperation with a feeding and discharging mechanism of the production line, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic manufacturing, in particular to a positioning device for processing a power chip. Background Art

[0002] At present, the application market of power chips is very extensive. Various types of power chips are used in electronic products and equipment. When processing the power chips, it is necessary to first locate and fix the position of the power chips, and then perform various processing operations.

[0003] The prior art discloses a positioning device for power chip processing with application number: 202022910265.9, including a workbench, on which is provided: a movable pallet, which can move laterally and longitudinally on the workbench, and the movable pallet is provided with at least one clamping notch for placing the power chip, and a fixed clamping device and a movable clamping device are respectively provided on both sides of the clamping notch; the movable clamping device slides laterally along the clamping notch to clamp the power chip between the fixed clamping device and the movable clamping device; the movable clamping device includes a pressing device, which presses the power chip downward; the movable clamping device also includes a push plate, a plurality of push blocks and a second telescopic device. The positioning device for power chip processing described in the utility model has high stability and high flexibility.

[0004] However, the existing technology still has the following shortcomings: in the manufacturing process of power chips, accurate positioning of chips is crucial to ensure manufacturing quality and efficiency. However, the existing positioning devices are often complex in structure, cumbersome in operation, and have low positioning accuracy, which cannot meet the high efficiency and high precision requirements of modern electronic manufacturing. Utility Model Content

[0005] The purpose of the utility model is to provide a positioning device for processing a power chip to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a positioning device for power chip processing, comprising a processing mechanism and a positioning mechanism, wherein the positioning mechanism is movably connected to the top of the processing mechanism.

[0007] The positioning mechanism comprises a limiting unit and a moving unit, wherein the limiting unit is movably connected to the top of the processing mechanism, and the moving unit is movably connected to the top of the processing mechanism.

[0008] Preferably, the processing mechanism consists of a processing table, supporting legs, guide rods, a connecting frame and a processing head, the supporting legs are fixedly connected to the bottom of the processing table, the guide rods are fixedly connected to the top of the processing table, the connecting frame is fixedly connected to the top of the processing table, and the processing head is fixedly connected to the surface of the connecting frame, playing the main role of bearing and processing.

[0009] Preferably, the limiting unit is composed of a hydraulic component, a connecting seat, a telescopic rod and a clamping plate, the hydraulic component is fixedly connected to the bottom of the processing table, the connecting seat is arranged on the top of the processing table, the telescopic rod is movably connected to the inside of the connecting seat, and the clamping plate is fixedly connected to the surface of the telescopic rod, so as to facilitate rapid centering positioning.

[0010] Preferably, the movable unit is composed of a movable base, a guide groove, a conduction roller, a drive motor, a plug-in groove and a carrying tray. The movable base is fixedly connected to the surface of the guide rod, the guide groove is opened inside the movable base, the conduction roller is rotatably connected to the inner side of the guide groove, the drive motor is fixedly connected to the side of the movable base, the plug-in groove is opened on the top of the movable base, and the carrying tray is plugged into the inside of the plug-in groove to play a major role in movement.

[0011] Preferably, a rectangular plug-in block matching the plug-in slot is provided at the bottom of the carrying tray, wherein a magnet is provided at the bottom of the rectangular plug-in block and is magnetically attracted to the plug-in slot, so as to facilitate disassembly and installation.

[0012] Preferably, the conductive roller is fixedly connected to the output end of the driving motor, and the conductive roller is attached to the surface of the guide rod, so as to drive the movable base to move.

[0013] Preferably, the clamping surface of the clamping plate and the inclined surface of the movable base are parallel to each other, which facilitates clamping and keeps the movable base centered.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The positioning device for power chip processing can maintain the position of the movable base at the same point by providing a movable base with a slope design and cooperating with a clamping plate for inward clamping, thereby achieving a positioning effect. The device has a simple structure and is lower in cost than existing positioning devices.

[0016] The positioning device for power chip processing is provided with a guide rod design and a movable base that can move on the surface of the guide rod. This device can be adapted to a large-scale production line and cooperate with the loading and unloading mechanism of the production line to effectively achieve processing continuity and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the top structure of the connecting seat of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the movable base of the utility model.

[0021] In the figure: 1. Processing mechanism; 101. Processing table; 102. Support leg; 103. Guide rod; 104. Connecting frame; 105. Processing head; 2. Positioning mechanism; 201. Hydraulic assembly; 202. Connecting seat; 203. Telescopic rod; 204. Clamping plate; 211. Movable base; 212. Guide groove; 213. Conducting roller; 214. Driving motor; 215. Plug-in slot; 216. Carrying tray. DETAILED DESCRIPTION

[0022] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides the following technical solution: a positioning device for processing a power chip, comprising a processing mechanism 1 and a positioning mechanism 2, wherein the positioning mechanism 2 is movably connected to the top of the processing mechanism 1.

[0024] The positioning mechanism 2 includes a limiting unit and a moving unit. The limiting unit is movably connected to the top of the processing mechanism 1 , and the moving unit is movably connected to the top of the processing mechanism 1 .

[0025] The processing mechanism 1 consists of a processing table 101, support legs 102, guide rods 103, a connecting frame 104 and a processing head 105. The support legs 102 are fixedly connected to the bottom of the processing table 101, the guide rods 103 are fixedly connected to the top of the processing table 101, the connecting frame 104 is fixedly connected to the top of the processing table 101, and the processing head 105 is fixedly connected to the surface of the connecting frame 104, which plays a major role in bearing and processing.

[0026] The limiting unit is composed of a hydraulic assembly 201, a connecting seat 202, a telescopic rod 203 and a clamping plate 204. The hydraulic assembly 201 is fixedly connected to the bottom of the processing table 101, the connecting seat 202 is arranged on the top of the processing table 101, the telescopic rod 203 is movably connected to the inside of the connecting seat 202, and the clamping plate 204 is fixedly connected to the surface of the telescopic rod 203. The clamping surface of the clamping plate 204 is parallel to the oblique surface of the movable base 211, which is convenient for clamping, so that the movable base 211 is kept centered and convenient for rapid centered positioning. The moving unit is composed of a movable base 211, a guide groove 212, a conductive roller 213, a driving motor 214, a plug-in slot 215 and a carrying tray 216. The movable base 211 is fixedly connected to the guide rod 1 03, the guide groove 212 is opened inside the movable base 211, the conduction roller 213 is rotatably connected to the inner side of the guide groove 212, the conduction roller 213 is fixedly connected to the output end of the driving motor 214, and the conduction roller 213 is attached to the surface of the guide rod 103, so as to drive the movable base 211 to move, the driving motor 214 is fixedly connected to the side of the movable base 211, the plug-in groove 215 is opened on the top of the movable base 211, the carrying tray 216 is plugged into the inside of the plug-in groove 215, and the bottom of the carrying tray 216 is provided with a rectangular plug-in block that matches the plug-in groove 215, wherein the bottom of the rectangular plug-in block is provided with a magnet stone and is magnetically attracted to the plug-in groove 215, so as to facilitate disassembly and installation and use, and play a major role in movement.

[0027] When in use, the power chip to be processed is placed inside a suitable carrying tray 216, and the loading is assisted by the loading mechanism of the production line. The carrying tray 216 is placed on the top of the movable base 211, and the clamping plate 204 is driven by the telescopic rod 203. The movable base 211 is adjusted by oblique inward pressure until it is centered. After processing by the processing head 105, the unloading operation is carried out.

[0028] Although the 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 positioning device for processing a power chip, comprising a processing mechanism (1) and a positioning mechanism (2), characterized in that: The positioning mechanism (2) is movably connected to the top of the processing mechanism (1); The positioning mechanism (2) comprises a limiting unit and a moving unit, the limiting unit is movably connected to the top of the processing mechanism (1), and the moving unit is movably connected to the top of the processing mechanism (1); The processing mechanism (1) is composed of a processing table (101), a supporting leg (102), a guide rod (103), a connecting frame (104) and a processing head (105), wherein the supporting leg (102) is fixedly connected to the bottom of the processing table (101), the guide rod (103) is fixedly connected to the top of the processing table (101), the connecting frame (104) is fixedly connected to the top of the processing table (101), and the processing head (105) is fixedly connected to the surface of the connecting frame (104); The limiting unit is composed of a hydraulic assembly (201), a connecting seat (202), a telescopic rod (203) and a clamping plate (204); the hydraulic assembly (201) is fixedly connected to the bottom of the processing table (101); the connecting seat (202) is arranged on the top of the processing table (101); the telescopic rod (203) is movably connected to the inside of the connecting seat (202); and the clamping plate (204) is fixedly connected to the surface of the telescopic rod (203); The movable unit is composed of a movable base (211), a guide groove (212), a conductive roller (213), a driving motor (214), a plug-in groove (215), and a carrying tray (216); the movable base (211) is fixedly connected to the surface of the guide rod (103); the guide groove (212) is opened inside the movable base (211); the conductive roller (213) is rotatably connected to the inner side of the guide groove (212); the driving motor (214) is fixedly connected to the side of the movable base (211); the plug-in groove (215) is opened at the top of the movable base (211); and the carrying tray (216) is plugged into the inside of the plug-in groove (215).

2. A positioning device for power chip processing according to claim 1, characterized in that: A rectangular plug-in block that fits the plug-in slot (215) is provided at the bottom of the carrying tray (216), wherein a magnet is provided at the bottom of the rectangular plug-in block and is magnetically attracted to the plug-in slot (215).

3. A positioning device for processing a power chip according to claim 2, characterized in that: The conductive roller (213) is fixedly connected to the output end of the driving motor (214), and the conductive roller (213) is attached to the surface of the guide rod (103).

4. A positioning device for processing a power chip according to claim 3, characterized in that: The clamping surface of the clamping plate (204) and the inclined surface of the movable base (211) are parallel to each other.

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