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Precautions for the use of double Y-axis turning and milling compound machine 2023-04-07
Pay attention to the following points when using the double Y-axis turning and milling compound machine: 1. It is forbidden to open and close the gate with load on the double Y-axis turning and milling compound machine. 2. The lubricating oil of the reducer should be changed every six months. 3. The hot gasoline engine of the dual Y-axis turning and milling compound machine should be replaced with 350# high-temperature heat-conducting oil every six months. Check the rolling oil hydraulic oil tank once a month to remove grease and residue. 4. It is forbidden to operate the "forward and reverse switch" when the equipment is running, otherwise the frequency converter and motor will be easily damaged. Rolling bearings and sliding bars are filled with grease every time. 5. After each shutdown of the double Y-axis turning and milling compound machine, it is necessary to immediately clean the glue groove, scraping accessories, anilox roller, and eliminate glue marks and stains on various parts of the equipment. 6. The transmission chain should be checked every time to ensure normal lubrication and tightened immediately. 7. The double Y-axis turning and milling compound machine checks each connecting member every time, whether the standard parts are loose or missing, and tighten them in time.
How to deal with the common faults of CNC Lathe tool post 2023-03-30
When the CNC Lathe is used, the automatic rotary tool holder often fails, and many people do not know how to solve it. Fault 1: The tool holder of the CNC Lathe is shifted, but the tool holder has turned to multiple tool positions and cannot be fixed on any tool position. Cause Analysis: The Hall element for detecting the position of the tool post is faulty. The CPU board or position signal board of the control system is faulty. Elimination measures: Detect the static and dynamic parameters of the Hall element, such as abnormal parameters, replace parts. Replace the CPU board and locate the multiplier board. Fault 2: The CNC Lathe tool holder is indexed, but the lock is not tight or in place, and the tool holder will shake left and right when pulled by hand. Cause analysis: The reverse circuit of the tool holder motor is faulty, and the motor does not reverse, because when the tool rotates, the motor should reverse immediately, put down the tool holder body, and position and lock it in the positioning groove of the tool holder base. If the motor does not reverse, the above actions cannot be completed, and the knife holder will become loose. When the
A foreign customer team came to inspect the factory 2023-03-17
Recently, a foreign customer team came to inspect the factory Arrange customers to visit the workshop, introduce the relevant process flow, view the prototype, display the parts and workpieces, etc. During the period, answer the questions that customers care about. After understanding the customer's taboos, arrange the restaurant to have meals with the customer.
Tool changing manipulator failure 2023-03-08
What is the reason for the failure of the tool changing manipulator? How to solve it? There are generally three types of manipulator failures: 1. The tool clamp is not tight. It may be that the spring pressure of the clamping claw is too small or the nut behind the spring is loose, or the tool is overweight, and the clamping lock does not work, etc. 2. The tool cannot be loosened after being clamped. The reason may be that the spring of the loose lock is pressed too tightly, and the claws cannot be retracted. The nut should be loosened so that the maximum load does not exceed the rated value. 3. The tool is dropped when the tool is changed, or the spindle box does not return to the tool change point or the tool change point drifts when the tool is changed. It may be because the manipulator started to pull the knife when it was not in place when grabbing the knife, which would cause the knife to drop. At this point, the headstock should be moved again to return to the tool change point to reset the tool change point.
How to Reduce Thermal Deformation of CNC Lathe Spindle 2023-02-24
CNC Lathe are mainly used for inner and outer outer circular surfaces of shaft parts or disk parts, inner and outer conical surfaces of arbitrary taper angles, complex inner and outer surfaces rotating and cylindrical, conical threads and other cutting processes, And can carry out grooving, drilling, reaming, reaming. Today we mainly talk about how to reduce the thermal deformation of the CNC lathe spindle. 1. Reduce the heat source, focus on adjusting the spindle bearing speed, clearance and reasonable preload. For thrust bearings and tapered roller bearings, due to their poor working conditions and high heat generation, if necessary, thrust angular contact ball bearings can be used instead to minimize the frictional heat generation of some parts. 2. Heat insulation, keep the heat source away from the main shaft, such as motor, transmission isolation, separation transmission, etc. 3. Heat dissipation, strengthen lubrication cooling, oil cooling, air cooling and other methods to speed up heat dissipation. 4. In order to reduce the influence of thermal deformation, no matter what method is used, it can only reduce thermal deformation, and it is difficult to completely eliminate thermal deformation. Therefore, measures should be taken to reduce the effects of thermal deformation.
Composition and structure of precision CNC lathe 2023-02-17
Before using a precision CNC lathe, it is necessary to have a comprehensive understanding of its structure, working principle and operation precautions. Let's take a look at the composition and structure of precision CNC lathes. 1. Host: It is the main body of the precision CNC machine tool, including the machine tool body, column, spindle, feed mechanism and other mechanical components. It is a mechanical part used to complete various cutting processes. 2. Auxiliary device: Refers to some supporting components necessary for precision CNC machine tools to ensure the operation of CNC machine tools, such as cooling, chip removal, lubrication, lighting, monitoring, etc., including hydraulic and pneumatic devices, chip removal devices, exchange tables, and CNC turntables , CNC dividing head, etc., as well as cutting tools and monitoring and testing equipment. 3. Numerical control device: It is the core of CNC machine tools, including hardware (printed circuit board, CRT display, key box, tape reader, etc.) and corresponding software. It is used to input digital part programs, complete input information storage, data conversion, interpolation calculation, and realize various control functions. 4. Driving device: the drive of the actuator of the precision CNC machine tool, including the spindle drive unit, feed unit, spindle motor and feed motor. Under the control of the numerical control device, the spindle and feed drive are realized through the electro-hydraulic servo system. When multiple feeds are connected, the processing of positioning, straight line, plane
What Machining Center and CNC Lathe are used for auto parts 2023-02-08
The processing of auto parts mainly refers to the processing of cylinder block, cylinder head, crankshaft, camshaft, connecting rod and supercharger. Most of the machine tools required to process these parts are high-efficiency, high-performance, high-reliability CNC Lathe or special CNC Lathe. Over the years, the combined machine tool (special machine tool) production line that has dominated the automobile manufacturing industry has been unable to meet the actual needs of the rapid update of the automobile industry. Although special-purpose machine tools or automatic lines for special-purpose machine tools are very efficient, they limit the flexibility of processing, making the machine tools poorly adaptable to changes in the processed parts. In order to solve this problem, a new generation of high-speed and efficient machining centers--CNC machining centers emerged as the times require, which well solves the contradictions between processing flexibility and output, investment and renewal, and satisfies the needs of the current automotive industry with multiple varieties, Large quantities and low investment requirements can also meet the requirements of auto parts production. Processing of auto parts - the processing of turbochargers depends on the customer's specific processing workpieces, because the workpieces to be processed have complex surface parts, so the requirements of the general numerical control system are relati
Five advantages of CNC Machining Center 2023-02-04
CNC Machining Center is a high-efficiency automatic machine tool suitable for processing complex parts composed of machinery and numerical control system. Its comprehensive processing ability is strong, and the workpiece can complete more processing content after one clamping, and the processing accuracy is high. For batch workpieces with medium processing difficulty, its efficiency is 5 to 10 times that of ordinary equipment, especially it can complete The processing that cannot be completed by ordinary equipment is more suitable for single-piece processing with complex shapes and high precision requirements or small and medium-sized batches of multiple varieties. It concentrates the functions of milling, boring, drilling, tapping and thread cutting on one device, so that it has multiple technological means. Machining centers are classified according to the spatial position of the spindle during machining: horizontal and vertical machining centers. According to the classification of technological purposes: boring and milling machining center, compound machining center. There are special classifications by function: single worktable, double workbench and multi-workbench machining centers. Single-axis, double-axis, three-axis and machining centers with interchangeable spindle boxes, etc. Five advantages of CNC Machining Center: 1. The machining center can reduce the clamping times of the workpiece, eliminate the positioning error caused by multiple clamping, and improve the machining accuracy. (Drilling and tapping center) When the position accuracy of each processing part of the part is required to be high, the machi
Customers visit the factory 2023-01-12
In 2023, the first wave of foreign customers who came to visit ushered in! The general manager of Hoston received this big customer in person, and the engineers were there to answer technical questions! The customer is particularly interested in this custom-made metal spinning machine that will be delivered soon. Our general manager introduced and explained in sequence from the external structure to the inside of the machine, from the brand to the performance.
Hoston CNC machine tools can be delivered from all corners of the country, all over the world 2023-01-03
The Chinese New Year is approaching, ushering in the climax of Hoston's shipments. Recently, facing the cold wind, the enthusiasm of the employees of Hoston Machinery has not diminished, and a heavy-duty double-wheel metal spinning machine WLH-DRS650 has been shipped in the factory area!
What aspects the high speed of shearing machine is reflected in? 2022-12-23
The high-speed Swing Beam Shear is developed and produced on the basis of the original ordinary hydraulic gate shearing machine, and the shearing speed is nearly 2 times higher than that of the ordinary shearing machine. This fast shearing machine is suitable for the thin plate shearing process with a thickness of 6 to 16mm, and the maximum shearing length can reach 4000mm. Compared with ordinary hydraulic gate shears, at a shear angle of 3°, the speed can reach 10 times per minute when cutting a plate with a total length of 4000mm, and the speed can reach more than 40 times per minute when cutting in sections. What is the high speed of the high-speed shearing machine: In addition to the metal shearing speed is much faster than the ordinary shearing machine, the shearing machine has the following advantages: First, the cutting quality is greatly improved, and the cutting burrs are less; Second, the shear stress is small, effectively reducing the deformation of the sheared sheet; Third, in the process of high-speed shearing, the time of extrusion wear of the blade is reduced, the durability of the blade is relatively increased, and the service life of the blade is improved; Fourth, during the high-speed shearing process, the instantaneous deformation of the fuselage is small, and the shearing accuracy is effectively improved, which can reach ±0.05mm per meter. the Due to the fast working speed of the shearing machine, high wear resistance and wear resistance requirements a
What types of Milling Machine are there? 2022-12-13
There are many types of Milling Machine, which are generally distinguished according to the layout and scope of application. ①Elevating table milling machine: There are universal, horizontal and vertical, etc., which are mainly used for processing small and medium-sized parts and are widely used. ②Gantry milling machine: including gantry boring and milling machine, gantry milling machine and double column milling machine, both of which are used to process large parts. ③Single-column milling machine and single-arm milling machine: the horizontal milling head of the former can move along the guide rail of the column, and the worktable is fed longitudinally; the vertical milling head of the latter can move horizontally along the guide rail of the cantilever, and the cantilever can also be adjusted in height along the guide rail of the column. Both are used to machine large parts. ④Milling machine without lifting table: There are two types of table type and round table type, which is a medium-sized milling machine between the lifting table milling machine and the gantry milling machine. Its vertical movem
The daily maintenance of Engine Lathe is done in this way 2022-12-05
The maintenance of Engine Lathe refers to the operators or maintenance personnel, according to the technical data of the machine tool and related requirements and maintenance rules for start-up, lubrication, adjustment, anti-corrosion, protection, etc. It is an inevitable requirement in the use of machine tools for a series of operations performed on machine tools in use or idle. The purpose of machine tool maintenance: through maintenance, the machine tool can achieve the four basic elements of "neatness, tidiness, lubrication, and safety". It can be that tools, workpieces, accessories, etc. are placed neatly, equipment parts and safety protection devices are complete, and lines and pipelines are complete to avoid potential accidents. The appearance of the machine tool is clean, and there is no oil stain or damage on the sliding surfaces, lead screws, racks, etc., to ensure that no oil, water, or air leakage occurs in each part. The maintenance of Engine Lathe is very important to improve the working efficiency of machine tools and prolong the service life of machine tools. Maintenance is so important for horizontal lathes. Engine Lathe
How to convey chips when machining CNC Lathe with slant bed 2022-11-22
The slant bed CNC lathe is developed and designed according to the principle of CNC machining, and is highly targeted. In terms of the layout, rigidity, precision and chip removal capability of the CNC machine tool, it has been significantly improved compared with the flat bed CNC lathe. It is larger than the flat bed lathe of the same specification, that is, it is more resistant to bending and torsion. The CNC lathe with slant bed adopts 45º slant bed, integral bed base, compact structure, linear rolling guide, and faster moving speed. Imported hydraulic chuck and rotary oil cylinder improve work efficiency. Imported multi-station hydraulic tool rest, shorter path for tool change. The chips generated during the machining of CNC Lathe with slant bed must be conveyed by means of conveyors. The chip conveyors are generally set in the trenches under the base of the machine tool. The chips and cutting oil discharged from the machining area directly fall into the trenches and are transported by the chips. The machine is shipped out of the system. There are mechanical, fluid and pneumatic conveyors, and the mechanical type has a wide range of applications and is suitable for various types of chips. There are many types of mechanical chip conveyors, among which flat chain, scraper and screw chip conveyors are more common: 1. The flat chain conveyor is driven by a steel flat chain belt pulled by a roller sprocket and runs in a sealed box. The chips in processing fall on the chain belt and are taken out of the machine tool. The AGV transports the chip bin to the chi
What are the special advantages of Hydraulic Punching Machine? 2022-11-16
Hydraulic Punching is capable of punching stainless steel heat dissipation holes, iron pipe punching long oval cylinders, stainless steel square pipe cutting and iron pipe rack punching six holes, all kinds of complex punching work can be solved with one click. As one of the fully automatic CNC hydraulic equipment, it is enough to punch and truncate one machine in the future. So what are the special advantages of Hydraulic Punching Machine? 1. In the process of operating costs of enterprises, in addition to material costs, there are labor costs. For 2nd and 3rd tier cities, business owners have to consider the huge pressure brought by labor costs to the company. By using Hydraulic Punching, they can It greatly reduces the operating cost of the enterprise, it is simple to operate, saves labor costs and can be continuously processed, so it is also praised as an Hydraulic Punching Machine product of excellent quality and quality in the industry. 2.Hydraulic Punching Machine
Among the types of Hydraulic Press Machine, four-column Hydraulic Press Machine and single-column Hydraulic Press Machine are two types that are widely used. Due to the large number of inquiries from customers on these two types of Hydraulic Press Machine. The following is a comparison of the functions of the single-column Hydraulic Press
What are the reasons that affect the cutting of Radial Drilling Machine? 2022-11-02
1. The influence of the three elements of Radial Drilling Machine: In the process of work piece cutting, the radial drilling machine generally wants to obtain shorter disposal time, long-lasting expectation and high-precision tool life. Therefore, it is very necessary to consider the material, hardness, shape of the work piece and the function of the equipment, and the selection of suitable tools is a prerequisite for high-speed cutting. 2. The influence of the cutting speed of the radial drilling machine: the cutting speed has a great influence on the life of the tool. High cutting speed and rising cutting temperature will shorten tool life. Machining different work pieces, the cutting speed will also change accordingly. for example: (1) The cutting speed is increased by 20%, the tool durability is reduced by half, and the cutting speed is increased by 50%, the tool durability will be reduced to 20% of the original. (2). The cutting is carried out at low speed, and the expected tool life is shortened. 3. The influence of the feed rate of the radial drilling machine: the feed rate is the key factor determining the quality of the outer surface to be p
One lathe is completed and will be sent to Russia 2022-10-25
Our engine lathe model CD6250C/2000 has been finished and will be sent to Russia nearly! Its max. swing over bed is 500mm and max. swing over slide is 325mm. The workpiece cutting length is 1000mm, 1500mm, 2000mm. 3000mm. Engine Lathe is a machine tool which spins a block of material to perform various operations such as cutting, sanding, knurling, drilling, or deformation with tools that are applied to the workpiece to create an object which has symmetry about an axis of rotation.
Do you know the difference between CNC Lathe and CNC Machining Center? 2022-10-12
Both CNC Machining Center and CNC Lathe belong to CNC machine tools. Their processing performance is higher than that of ordinary machine tools, and their advantage is a high degree of automation. What they have in common is that a CNC system is installed on the basis of ordinary machine tools. The lathe with CNC system is called CNC lathe, the milling machine with CNC system is called CNC milling machine, and a tool magazine is installed on the CNC milling machine. That's called a machining center. However, there are differences in the number of axes of motion between CNC lathes and CNC Machining Center. The CNC Lathe controls two motion axes, while the machining center is at least three-axis control linkage or four-axis or five-axis linkage. Looking at the difference between the two in terms of processing range, CNC lathes are mainly used to process revolving parts, while machining centers are used to process complex types of parts such as surface grooves. From the perspective of the tool maga
Warm congratulations to our dear customer for receiving multiple CNC Press Brake 2022-10-06
The International logistics is very fast, and it arrived in the United States before China's National Day. The customer sent the arrival pictures of the machines. And he said that he will debug the installation and give us feedback this week!
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.