A special resistor pin shaping tool
A resistance and pin technology, applied in the field of special resistance pin shaping tooling, can solve the problems of large demand for resistance, low efficiency, poor product consistency, etc., to ensure accuracy and consistency, reduce error range, and improve work. The effect of efficiency
Active Publication Date: 2019-10-11
FOSHAN CHENG XIAN TECH CO LTD +1
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- Application Information
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Problems solved by technology
The cutting and pre-bending of the resistor pins are all done manually by workers. However, due to the large demand for this resistor, if it is all relying on workers to bend and cut individually, the efficiency is low, and the consistency of the product is poor, and the error is large.
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0020] refer to Figure 1-3 , a special resistance pin shaping tool, including a base plate 2, one side of the base plate 2 is fixedly connected with a mounting plate 5, the base plate 2 and the mounting plate 5 are integrally formed, which is convenient for production and manufacturing, and the base plate 2 is symmetrically provided with a plurality of first Placement groove 4, one end of each first placement groove 4 communicates with a second placement groove 9, and one side of the second placement groove 9 is provided with a first installation groove 22 and a first processing groove 8. The first installation groove 22 is located in the first The processing groove...
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The invention discloses a special resistor lead shaping tool. The special resistor lead shaping tool comprises a bottom plate; a mounting plate is fixedly connected to one side of the bottom plate; aplurality of first storage grooves are symmetrically formed in the bottom plate; one end of each first storage groove communicates with a second storage groove; a first mounting groove and a first processing groove are formed in one side of the second storage groove; the first mounting groove is located on the side, close to the first storage groove, of the first processing groove; a second mounting groove and a second processing groove are formed in the other side of the second storage groove; the first mounting groove and the second processing groove are located on the same horizontal axis;and the first processing groove and the second mounting groove are located on the same horizontal axis. Through mutual action of a limiting device, a reset device, a drive device and other structures,leads of resistors can be subjected to secondary bending, and meanwhile, a manual mode is replaced with a mechanical mode, so that product accuracy and consistency are ensured while the working efficiency is improved, and the error range is narrowed.
Description
technical field [0001] The invention relates to the technical field of electronic component manufacturing, in particular to a special resistance pin shaping tool. Background technique [0002] Resistors are generally directly referred to as resistances in daily life. It is a current-limiting element. After the resistor is connected to the circuit, the resistance value of the resistor is fixed. Generally, there are two pins, which can limit the current through the branch it is connected to. At present, the existing resistor forming machines on the market generally can only bend the resistor pin once, and the formed resistor is only used for resistance welding on the circuit board, and cannot meet the special-purpose resistor pin shaping. It is used for soldering resistors in series. During the pin shaping process, it needs to be bent twice. At present, there is no tooling that can shape the resistor pins. The cutting and pre-bending of the resistor pins are all done manuall...
Claims
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IPC IPC(8): B21F1/00
Inventor 龙克文颜天宝杜海枝
Owner FOSHAN CHENG XIAN TECH CO LTD