The clamping mechanism and thickness detection of circuit boards in a beveling edge cutter for circuit boards.

Abstract

OCR 07 / 08 / 2567 This invention relates to a clamping mechanism and circuit board thickness detection in an upper bevel edge cutter. The circuit board clamping and thickness detection system consists of clamping mechanisms and devices. Circuit board thickness detection for clamping and board inspection. The clamping mechanism has a pair of mounting bases. Upper and lower positions; pairs of upper and lower gear rail rods; pairs of upper and lower gear rail platforms. And the pairs of upper and lower clamping plates, the upper and lower gear rods, are mounted in the mounting brackets. The upper and lower positions are connected to each upper and lower gear rail platform by the upper clamping plate. The bottom is secured to the sides of the upper and lower gear rail base by inserting bolts and compression springs through the base. Position the top and bottom guides and the top and bottom gear teeth, then tighten the bolts into the rail mount. The upper and lower gears create a pair of opposing clamping segments. When the upper and lower gear rods are connected, As this is pulled out, the upper and lower gear track rods push the upper and lower gear track platforms upwards to compress. The spring compresses and generates a small amount of force to clamp the circuit board. The clamping plate has extensions to allow for the adjustment of the force. The clamping mechanism can be positioned as close as possible to the vertical center of the circuit board to protect it. This is due to vibration, which pushes the circuit board forward during the clamping process to improve detection accuracy. Panel thickness detector

Claims

OCR 07 / 08 / 2567 1. The clamping mechanism and thickness detection of the beveled edge cutting blade on the circuit board; clamping mechanism. The circuit board clamping and thickness sensing system is installed between the operating base and the cutting mechanism of the edge cutter. Tilt the circuit board for clamping and detecting the circuit board, and it includes: The clamping mechanism, in which the clamping mechanism has a pair of upper and lower positioning platforms and a pair of rail rods. Upper and lower gears, a pair of upper and lower gear rail sets, and a pair of upper and lower clamping plates. The upper and lower positioning platforms have guide grooves, and the upper and lower gear rods are mounted in these guide rails. On the upper and lower gear shafts, there are curved, yes-shaped holes and thrust teeth. The ends of these upper and lower gear shafts... Connected to the cylinder's pull rod, the upper and lower gear tracks have receiving teeth that can be connected to the thrust teeth. Of the upper and lower gear rail shafts, the upper and lower clamping plates are fixed onto the sides of the gear rail base. On each side, both top and bottom, by inserting each spring-loaded bolt through the top positioning plate and... The aforementioned lower part and the oval-shaped curved holes of the upper and lower gear rail stem are then screwed into the rail mount. The upper and lower gears are designed to create a pair of opposing clamping segments. When the upper and lower gear rods connect, The lower part is pulled out by the cylinder, and the thrust teeth push against the receiving teeth of the upper and lower gear rails. As mentioned above, the force above will compress the compression spring to create a small force to clamp the opposing plate. The clamping mechanism moves together to firmly hold the circuit board in place. A circuit board thickness detector is mounted above the clamping mechanism to detect the thickness of the board. circuit board The clamping plate has extensions, each extending to the vertical center of the clamping mechanism. So that the point of application of force on the circuit board can be as close as possible to the vertical center of the clamping mechanism. To prevent the clamping mechanism from vibrating unstablely, the circuit board is pushed forward during the clamping process. To ensure the accuracy of the detection by the circuit board thickness detector.

2. The clamping mechanism and circuit board thickness detection in the bevel edge cutting machine for circuit boards, as per the claim.

1. Where the upper and lower clamping plates are made of metal and rubber parts, the contact surface of... The metal and rubber parts are molded into the shape of teeth and can be securely connected and attached together.

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