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2022-07-26 How can we improve the processing efficiency of Gear Hobbing Machine? When the Gear Hobbing Machine is working, the cutter for cutting the gear blank is a hob. Due to the large helix angle of the hob, it looks like a worm. The hob is slotted in the direction perpendicular to the helical groove to form a number of cutting edges. The normal section has teeth. bar shape. Therefore, when the hob rotates continuously, the cutter teeth can be regarded as the movement of an infinitely long rack, and at the same time the cutter teeth are cut from top to bottom, maintaining the meshing relationship between the rack (hob) and the gear blank, and the hob The knife can process the involute tooth shape on the tooth blank. So do you know how to better improve the processing efficiency of the equipment? The following is a summary of some tips that can quickly improve the processing efficiency of Gear Hobbing Machine. The equipment has the following four skills in terms of processing efficiency: 1. During maintenance, the Gear Hobbing Machine must be regularly maintained. Like a family car, the operability of the user will be greatly improved after maintenance, and the processing efficiency will be greatly improved. 2. Gear Hobbing Machine has a cert

2022-07-21 Difference between Milling Machine and Shaping Machine Milling Machine processing is a machine tool that uses milling cutters to mill workpieces. In addition to milling threads and spline shafts, Milling Machine can also process more complex profiles, with higher efficiency than planers, and are widely used in machinery manufacturing and repair departments. Shaping Machine is a linear motion machine tool that uses a planer to plan the plane, groove or forming surface of a workpiece. Using a Shaping Machine for processing, the tool is relatively simple, so it is mainly used for single-piece, small batch production and machine repair workshops, and is often replaced by milling machines in mass production. According to the structure and performance, Shaping Machines are mainly divided into bull-head planers, Gantry Shaping Machine

2022-07-12 One Hydraulic Ironworker Machine is will be shipped to Portugal The Multi-Function Hydraulic Ironworker Machine Model HIW-120D is being packaged for shipment to Portugal. These are punching mouds. HOSTON Hydraulic Ironworker Machines are designed with multiple functions to save labor, time, energy and cost. This allows Hoston Hydraulic Ironworker Machine to meet the diversified needs of the metal fabricating industry. Maximum efficiency and long life is guaranteed by using the latest manufacturing methods, including powerful CAD design, modern production line with CNC equipment and continuous quality control. HIW-D series is improved machine on the base of standard HIW-S series. It goes along with automatic holding system and temperature cooling system. At t

2022-07-05 How much do you know about heat sinks processed by CNC machining centers? The use of heat sinks is very large, so in a warming environment, heat sinks are required in many places. In modern society, heat sinks are extremely important in CNC Lathe, providing more possibilities for our production. There are many applications of heat sinks, and heat sinks have many features in CNC Lathe /CNC Machine Center processing: 1. The characteristics of the steel-aluminum radiator: beautiful appearance, exaggerated artistic shape, but afraid of oxidation, internal anti-corrosion treatment should be adopted, and it should be maintained with full water; 2. Features of aluminum radiator: light body, low cost and high efficiency, changeable shape, fear of alkaline corrosion, internal anti-corrosion treatment is required; 3. Features of copper-aluminum composite radiator: copper water channel anti-corrosion, aluminum fins for good heat dissipation, strong combination, good anti-corrosion effect, and relatively simple shape 4. Characteristics of pure copper and stainless steel radiators: good anti-corrosion effect and slightly higher price.

2022-06-29 What are the advantages of the inclined bed of the CNC lathe? The inclined bed CNC Lathe is a high-precision and high-efficiency automatic machine tool. Equipped with a multi-station turret or a power turret, the machine tool has a wide range of technological performance, which can process linear cylinders, oblique cylinders, arcs and various threads, grooves, worms and other complex work pieces. Compensate various compensation functions, and play a good economical effect in the mass production of complex parts. The advantages of inclined bed CNC Lathes are as follows: 1. Good stability Machine tools with inclined bed or flat bed and inclined guide rail are generally used for oversized parts, because the corresponding parts of medium and large machine tools are also large, especially the turret part. The inclined guide rail is mainly used to overcome gravity and have better stability to improve The precision of the machine tool can reflect the superiority of the inclined machine tool in some harsh environments. 2. Improve space utilization The inclined machine tool can effectively utilize the space and greatly reduce the plane occupied by the machine tool. 3. Easy to remove chips The inclined guide rail also facilitates the concentration of iron chips on the chip conveyor for automatic chip removal. The iron scraps under cutting have high heat, and the accumulation on the guide rail will cause the guide rail to be deformed by heat, which will change the working accuracy, and will lead to batch scrapping of workpieces in the process of batch automat

2022-06-22 How to improve the working efficiency of sheet metal laser cutting machine? The laser cutting machine is to focus the laser emitted from the laser into a high power density laser beam through the optical path system. The laser beam is irradiated on the surface of the work piece, making the work piece reach the melting point or boiling point, while the high-pressure gas coaxial with the beam blows the molten or vaporized metal away. At present, sheet metal laser cutting machine is a relatively common equipment in sheet metal processing, and its high-efficiency and flexible processing characteristics solve the shortcomings of traditional CNC punching machines. The principle is to irradiate the high-energy laser beam on the surface of the steel plate to release energy, so that the steel plate on the irradiated surface melts and evaporates, so as to achieve the cutting effect. When using the sheet metal laser cutting machine, some customers will also mention the problem that the sheet metal laser cutting machine is not efficient compared with the punching machine, so how should we solve it? 1. The machine tool should be maintained frequently; the machine tool is a major component that tests the stability of the laser cutting machine. The running speed of the machine tool mainly depends on the motor, reducer, rail rack, etc. Therefore, if you want to improve the efficiency, the maintenance of these parts is also indispensable. 2. Replace the optical lens; the laser is mainly emitted by the laser, and then focused by the cutting head to achieve the cutting effect. There are many optical lenses inside the cutting head, through which the light is expanded and focused. Because the working environment of the laser

2022-06-14 Detection method of positioning accuracy of CNC Lathe 1. Linear motion positioning accuracy detection The positioning accuracy of linear motion is generally carried out under no-load conditions of the machine tool and the worktable. According to the national standards and the regulations of the International Organization for Standardization (ISO standard), the detection of CNC machine tools should be based on laser measurement. In the absence of a laser interferometer, a standard scale can also be used for comparison measurements with an optical reading microscope for ordinary users. However, the accuracy of the measuring instrument must be 1 to 2 grades higher than the accuracy of the measurement. In order to reflect all the errors in multiple positioning, the ISO standard stipulates that each positioning point calculates the average value and dispersion difference according to the five measurement data, and the dispersion difference band of the positioning point is formed by the dispersion difference band. 2. Linear motion repeat positioning accuracy detection The instruments used for testing are the same as those used for testing positioning accuracy. The general detection method is to measure at any three positions close to the midpoint and both ends of each coordinate stroke, each position is positioned with rapid movement, and the positioning is repeated 7 times under the same conditions, the value of the stop position is measured, and the maximum difference between the readings is obtained. . One-half of the largest difference in the three positions is attached with a positive and negative sign, as the repeated positioning accuracy of the co

2022-06-09 Metal Spinning Machine Shipping to Argentina WLH-D series is a heavy-duty double-wheel CNC metal spinning machine. It has a multi-axis and multi-channel control system, which can realize synchronous and staggered spinning, and can process blanks over 650mm in size. The lead screw, equipped with an independent spindle, is driven by a high-precision imported servo motor with powerful performance. The machine has a wide range of applications and is suitable for the processing of spinning parts in household, automobile, hardware, air conditioning, environment, fan, chemical and other industries. It can process various materials such as aluminum, iron, carbon steel, stainless steel, copper plate, aluminum alloy plate, etc. , which can realize general rotation and strong rotation of large diameter and large thickness. Let's show you some shipping pictures of the Hoston Hot Sale Metal Spinning machine WLH-DRS650!

2022-03-19 VMC855 Vertical Machining Center Ready Stock Available VMC855 vertical machining center has two types: wire gauge and hard gauge, which should be selected according to the actual working conditions of customers. It adopts the form of column fixing and can be used as products and molds. The whole machine has the advantages of good structural rigidity, high precision and low failure rate, and is well received by customers. The product has high configuration, high precision and high stability. Mass production and machining of larger hardware parts, or machining of more hardware parts at once, can be drilled, tapped and milled. Suitable for copper and aluminum parts, castings and general steel parts. 24 tools can be replaced for each processing part, and the overall structure of the machine tool is firm. The vertical turning center structure is optimized by finite element analysis, with stronger rigidity and more stable structure. The composite column supported by the innovative column and the magazine is more rigid, and the magazine is more stable and not deformed. The high-rigidity spindle can be equipped with a large torque device to improve production efficiency by more than 30%. The X, Y and Z axes of the VMC855 cnc machining center use the original heavy-duty guide rail, the width of the linear guide rail is 45mm, and the sliding seat of the linear guide rail is widened, especially the Z axis of the sliding seat of the linear guide rail is lengthened. Roller heavy-duty linear guides can not only meet customers' requirements for high speed and high precision, but also have strong cutting force, which increa

2022-02-16 How does the grinding wheel of the Surface Grinder affect the surface roughness of the work piece? 1. Mainly the particle size, hardness and dressing of the grinding wheel of the CNC grinding machine. The finer the particle size of the grinding wheel of the CNC surface grinding machine, the more abrasive grains per unit area of the grinding wheel of the CNC grinding machine, the finer the notch on the grinding surface, and the smaller the surface roughness value. However, if the particle size is too fine, the grinding wheel is easy to be blocked, which increases the surface roughness value, and at the same time, it is easy to produce ripples and cause burns. 2. The hardness of the grinding wheel of the CNC surface grinding machine refers to the difficulty of the abrasive particles falling off the grinding wheel after being subjected to the grinding force. The grinding wheel is too hard, and the abrasive grains cannot fall off after being worn, so that the surface of the work piece is subjected to strong friction and extrusion, which increases the plastic deformation, the surface roughness value increases, and it is easy to cause burns; the grinding wheel is too soft, and the abrasive grains are easy to fall off. The weakening of the grinding effect will also increase the surface roughness value, so it is necessary to choose the appropriate hardness of the grinding wheel of the CNC grinding machine. 3. The dressing quality of the grinding wheel of the CNC surface grinder is closely related to the dressing tools used and the longitudinal feed of the dressing grinding wheel. The dressing of the grinding wheel is to remove the passivated abrasive grains on the outer layer of t

2022-01-25 How to judge the cutting quality of laser cutting machine? Laser cutting is to focus the laser light emitted from the laser into a high-power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, the material will eventually form a slit, so as to achieve the purpose of cutting. So how should we judge the cutting quality of laser cutting machine? Let's take a look at these nine standards together! 1. Roughness The laser cutting section will form vertical lines. The depth of the lines determines the roughness of the cut surface. The shallower the lines, the smoother the cut section. Roughness not only affects the appearance of the edge, but also affects the friction characteristics. In most cases, it is necessary to minimize the roughness, so the shallower the texture, the higher the cutting quality. 2. Verticality If the thickness of the sheet metal exceeds 10mm, the verticality of the cutting edge is very important. When away from the focus, the laser beam becomes divergent, and the cut becomes wider toward the top or bottom depending on the position of the focus. The cutting edge deviates from the vertical line by a few hundredths of a millimeter. The more vertical the edge, the higher the cutting quality. 3. Cutting width Generally speaking, the cutting width does not affect the cutting quality. The cut

2021-12-04 Two laser cutting machines will be delivered soon! Two laser cutting machines are ready to be shipped. The single-table laser cutting machine will be shipped to the UK, and the plate and tube integrated laser cutting machine will soon be shipped to Kenya. What materials are laser cutting machines suitable for cutting? Laser cutting is to focus the laser light emitted from the laser into a high-power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, the material will eventually form a slit, so as to achieve the purpose of cutting. There are many types of laser cutting machines, including CO2 laser cutting machines, fiber laser cutting machines, and precision laser cutting machines. Not only do they use different lasers, but they also have very different applications. Different materials have different characteristics, and the absorption of laser light is different. Some materials may absorb laser light in this waveband but not absorb laser light in other wavebands. This makes us choose laser equipment. Specific material characteristics to choose. For items with different thicknesses, different sizes, and different shapes, in order to obtain better processing results in the processing process, different laser equipment will also be used. At present, there are three main types of application directions of laser equipment: 1. It is used for pr

2021-08-28 Various Mechanical Parts of Press Brake Press Brake is a machine that presses workpieces into different shapes according to requirements and bends thin plates. It is an important equipment for bending workpieces in the sheet metal industry. The bending machine is composed of a worktable part, a sliding block part, a back gauge part, an oil cylinder part and so on. 1. Cylinder The hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion. The structure is relatively simple and the work is very reliable. The oil cylinder is basically composed of a cylinder barrel and a cylinder head, a piston, a piston rod, a sealing device, a buffer device and an exhaust device. It is fixed on the left and right sides of the bending machine and drives the slider to reciprocate up and down. 2. Slider The sliding block drives the upper die to perform reciprocating linear motion to realize the bending of the sheet metal to form a certain bending angle (or arc). The movement of the slider is divided into four processes: start to zero, fast drive,

2021-08-19 The composition of the turning lathe Ordinary lathes generally refer to horizontal metal lathes, which are called industrial master machines. It is widely used and contains many basic mechanical elements of other machine tools. Only by knowing the structure and function of the lathe can we understand and use the lathe well. Usually a lathe is generally composed of a headstock, a bed, a saddle and a tailstock. The headstock is made of strong, non-deformable metal. It contains the main shaft and its supporting bearings and variable speed structure. The chuck that clamps the workpiece is mounted on the spindle. The main part of the lathe is the bed, which is made of cast iron, the guide rail is the ground surface of the bed, and the saddle and tailstock straddle the bed. The bed saddle supports the middle slide plate, small slide plate and tool holder, and moves along the guide rail in manual or automatic feeding mode. The square tool holder can install up to four knives, and each knife is locked with hexagonal screws. The slide box and the horizontal slide saddle form the bed saddle. The slide box is connected to the front of the bed saddle. It contains a mecha

2021-08-05 The working principle of the shearing machine Hydraulic shearing machine is a kind of machine that uses a reasonable blade gap to apply shearing force to metal plates of various thicknesses by means of a moving upper blade and a fixed lower blade, so that the plates can be broken and separated according to the required size. After shearing, the shearing machine should be able to ensure the straightness and parallelism requirements of the sheared sheet, and minimize the distortion of the sheet to obtain high-quality workpieces. The upper blade of the shearing machine is fixed on the knife holder, and the lower blade is fixed on the workbench. Material balls are installed on the worktable to prevent the sheet from being scratched when sliding on it. The back gauge is used for positioning the plate, and the position is adjusted by the motor. The pressing cylinder is used to compress the sheet to prevent the sheet from moving during shearing. The guardrail is a safety device to prevent work-related accidents.