High-precision double-end grinding machine: to meet the requirements of large load-bearing capacity and high operating accuracy!
High-precision double-face grinding machineManufacturers: Grinders are widely used in industry for processing bearing connecting rods, air-conditioning cutting and other high-precision fields, such as double-plane grinding. The basic mechanism types of the existing double-end grinding machine are V-shaped guide rail, needle roller guide rail and ball guide rail, and the sliding seat slides on the guide rail fixed on the bed. Due to the poor adjustability of the gap between the slide seat and the guide rail and the clamping device, low precision, low feed resolution, and the double-section grinder must have good rigidity, large gap, and high temperature requirements, it will follow the temperature during use. The increase and decrease.
In order to meet the requirements of large load capacity and high operating accuracy, the existing high-precision double-end grinding machine needs to maintain a large enough contact area, which leads to the increase of the friction resistance between the sliding block and the guide rail, and the sliding contact surface wears fast., The service life of the slider and the guide rail is short. To sum up, the existingHigh-precision double-face grinding machineThere are the following disadvantages: low precision, low feed resolution, poor rigidity, easy wear, poor cooling effect, and increased friction resistance during use, resulting in increased noise.
Our purpose is to provide a high-precision double-end grinder with simple structure, convenient and quick operation, good rigidity, not easy to wear, and good cooling effect. The technical solution adopted by our technicians is: the high-precision double-end grinder includes a base, The base is provided with supporting feet, and the supporting feet are provided with guide rail assemblies. Two motors and two feed parts are symmetrically distributed on both sides of the guide rail assembly. Both motors are connected with the grinding head parts, the grinding head parts are symmetrically distributed on two sides of the guide rail assembly and cooperate with each other; the feeding part is located behind the grinding head part in the conveying direction of the guide rail assembly, and the conveyor belt is arranged at the front and rear ends of the guide rail assembly.
A water pressure block assembly is arranged above the guide rail assembly of the high-precision double-end grinder, a rain cover is arranged above the grinding head assembly, and a motor rain cover is arranged above the motor. Due to the above structure, when the workpiece is polished on the guide rail assembly, the friction force is large, causing a large noise and reducing the service life thereof. Therefore, it needs to be cooled at any time during the polishing process. Therefore, the arrangement of the water pressure block assembly above the guide rail assembly, on the one hand, can supply water for cooling during the processing, and on the other hand, can compress the workpiece to be processed, avoid its three-dimensional movement, and limit the spatial position of the workpiece at the grinding head assembly, just by the grinding head assembly.
In summary, due to the adoption of the above technical solutions,High-precision double-face grinding machineIt has the following beneficial effects: 1. The high-precision double-end grinder is easy and quick to operate, has good rigidity, is not easy to wear, and has good cooling effect; 2. The high-precision double-end grinder has high processing accuracy, low friction, low noise and long service life; 3. The double-head grinder of the high-precision double-end grinder has low cost, which is conducive to popularization and application.
A double disc grinding machine for processing bicycle disc brakes exported to foreign countries will be sealed and customs declaration procedures will be opened today in accordance with the requirements of wooden case packaging for international trade.
In order to meet the requirements of customers for intelligent double disc grinding machines and highly automated double disc grinding machines, the company has been doing in-depth exploration and research in the automatic detection of CNC double disc grinding machines.
In order to meet the requirements of connecting rod processing technology, our company has successfully developed a special double-end grinder for connecting rod, which can grind both ends of connecting rod of diesel engine, gasoline engine, motorcycle, lawn mower and miniature connecting rod.
The carbon ceramic brake disc has stable braking performance, no noise, light weight and small friction loss, and the carbon ceramic brake disc has high mechanical strength, can bear great shearing force and pressure, and can dissipate heat quickly
In order to meet the needs of the mobile phone industry for mass production of mobile phone edge strips and mobile phone middle frames, our company provided Foxconn mobile phone frame processing enterprises with a total of 16 mobile phone titanium-aluminum edge strip double-end grinders to be shipped in batches today.
In order to provide supporting services for the connecting rod production line, our company has organized and developed a set of connecting rod conveying belt for connecting rod.
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The full-automatic double disc grinding machine is mainly used for the production line of engine connecting rods to meet the requirements of diesel engine connecting rod processing technology and gasoline engine connecting rod processing technology.
The CNC double disc grinding machine can be used for high-precision grinding of two end surfaces of large-size parts such as a connecting rod of a diesel engine, a carbon ceramic plate, a carbon ceramic brake disc, a cylinder cover, a valve block, a square cylinder cover and the like, adopts reciprocating motion and plunge grinding, and mainly comprises a four-axis numerical control system;
The precision double disc grinding machine is suitable for high-precision processing of two end faces of parts with various shapes and different materials, is especially suitable for workpieces such as air conditioning compressor cylinders, silicon blocks, monocrystalline silicon wafers, cross shafts, valve blocks and the like, and can grind workpieces with large allowance and high precision requirements to finish the products at one time;
The carbon ceramic brake disc is made of special materials to solve the characteristics of wear resistance and weight reduction, but it also brings the problem of difficult processing.
By switching different fixtures, this double disc grinding machine can grind motorcycle connecting rods, mobile phone edge strips, mobile phone frames, bearings, pistons, piston pins, wool scissors blades, crankshaft bush covers, cams, sliders and many other products.
The horizontal spindle double disc grinding machine is widely used because of its strong versatility, simple fixture, easy and fast to switch varieties, high grinding efficiency, strong rigidity, good stability, small power, low grinding cost and low price.
The double disc grinding machine is suitable for grinding parts of various shapes and different materials on the upper and lower surfaces, especially parts with high requirements for verticality, flatness and parallelism, such as bearings, pistons, stamping parts, cam pieces, piston pins, rollers, ceramic parts, etc.
The through-type double disc grinding machine can be used for powerful grinding, is an ideal double disc grinding machine for grinding multi-specification products by a single machine, and is mainly used for grinding round or square and rectangular large-specification parts such as bearings, bicycle disc brakes, gear rings, notebook aluminum plates, compressor valve plates, robot gears, blades, air compressor valve plates, aluminum plates and the like.