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5results about How to "Meet drilling needs" patented technology
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High-precision drilling positioning tool for circuit board processing
The utility model discloses a high accuracy drilling positioning frock for circuit board processing belongs to circuit board processing technical field, including the organism, the top of organism is equipped with X axle, and the top of X axle is equipped with movable table movably, and the top of movable table is fixed with drilling station, the top of organism still is fixed with symmetrical support seat, and Y axle is fixed between support seat, and the front end of Y axle is equipped with Z axle movably, set the positioning mechanism, first air cylinder drive adjusting plate along the first guide of L shaped board sliding, with the help of adjusting connecting rod drive side clamping plate synchronous movement on the second guide of drilling station, can fast adjustment clamping plate spacing, can accurate adaptation size, shape's circuit board, effectively solved the problem of traditional frock poor commonality, and enterprise need not purchase multiple model frock, reduce equipment cost and warehousing pressure, simultaneously, the adjusting process is by air cylinder drive, and the operation is simple, and greatly reduces the calibration adjustment time, and the production efficiency is improved, and the manual cost is reduced.
Owner:梅州市鸿利线路板有限公司
Straight turbine drill
The utility model relates to the technical field of petroleum drilling equipment, concretely relates to a straight turbine drilling tool, the straight turbine drilling tool includes: the casing assembly is provided with the input of installation cavity for going into the drilling fluid, the main shaft subassembly is set up in the installation cavity, the one end of main shaft subassembly is connected with casing assembly through turbine fixed -rotor subassembly close to the input, the other end of main shaft subassembly is used for connecting the drill bit, the casing assembly is connected by a plurality of partial casing in turn, and the conical thread structure is connected between two adjacent partial casings. The scheme adopts the conical thread structure, can effectively disperse load to can directly eliminate the stress concentration phenomenon of straight thread both ends, makes the casing assembly can bear greater axial, radial, vibration load, avoids the problem that the connecting part of two adjacent parts is easy to break. The scheme improves the reliability of drilling tool, prolongs the working life.
Owner:BEIJING CHUNLUN PETROLEUM TECH DEV CO LTD
Electric drill hook support with knocking function
ActiveCN224713839UKnock function is availableMeet drilling needs
The utility model discloses a kind of electric drill hook supports with knocking function, it is related to electric drill hook support technical field, including support, the opposite bending extension of the both ends of support is bent end, form rectangular opening structure, can be fixedly installed in the head of electric drill far from installation drill bit;The side wall of the side of support facing away from electric drill is provided with knock plate;One of the bent end outer wall of support is fixed with plug-in seat, multiple plug-in holes are transversely opened on the plug-in seat, and the plug-in hole is used for temporarily inserting drill bit.The utility model discloses a kind of electric drill hook supports with knocking function, with knocking function, can ramming nail, can carry multiple specifications of drill bit simultaneously, satisfy different drilling needs, simple and practical.
Owner:JIANGSU ZHENSHANMEI INTELLIGENT TECHNOLOGY CO LTD
A drilling device for open-pit mining blasting
Owner:ZAOZHUANG ZHONGRUN NEW BUILDING MATERIALS CO LTD
Furniture plate drilling equipment
ActiveCN224060022UMeet drilling needsincrease flexibilityDrilling machinesStructural engineeringWorkbench
The utility model relates to the field of plate drilling, and discloses furniture plate drilling equipment which comprises a bottom plate, sliding rails are fixedly connected to the left side and the right side of the top of the bottom plate, a movable plate is clamped between the tops of the two sliding rails in a sliding mode, and connecting plates are fixedly connected to the front side and the rear side of the left side wall and the right side wall of the movable plate. The front end of the bottom plate is fixedly provided with an air cylinder, the rear end of a piston rod of the air cylinder is fixedly connected with the front end of the workbench, the workbench is provided with a plate clamping mechanism, frame plates are arranged in the middles of the left side and the right side of the bottom plate, arc-shaped grooves are formed in the top ends of the frame plates, and an adjusting plate is arranged between the top ends of the two frame plates. The left end and the right end of the bottom of the adjusting plate are fixedly connected with arc-shaped plates which are slidably clamped in the arc-shaped grooves. According to the double-station drilling machine, straight holes and inclined holes can be drilled, the drilling requirements of different plates can be met, the flexibility is high, double-station drilling is achieved through joint work of the two drilling machines, and the drilling efficiency is improved.
Owner:DALIAN CARPENTERFANG WOOD IND CO LTD