Radial drilling machine – Shandong GOLD CNC Machine Tool Co., Ltd

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Z3045 Radial drilling machine Z3050 Hydraulic radial drilling machine Z3050 Radial drilling machine Z3080 Radial drilling machine Z3040 Radial drilling machine Z3032 Radial drilling machine

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◆◆ Radial Drilling Machine ◆◆

GOLDCNC is a professional manufacturer & supplier of machine tools in China. We have high-precision technical research and development team, and integrates world-class components (Linear guides, bearings, lubrication systems, CNC systems, etc. are all German and Japanese brands) to form more than 100 product series specifications.We can be customized according to user requirements.

Advantages of GOLDCNC: Factory outlet, high quality and low price.
The products have passed a number of international authoritative certifications and patents.

The spindle box of the radial drilling machine can move left and right on the rocker arm and rotate with the rocker arm around the column. The rocker arm can also be raised and lowered along the outer column to adapt to processing workpieces of different heights. Smaller workpieces can be installed on the workbench, and larger workpieces can be placed directly on the machine bed or the ground. It can also be called a radial drill. Radial drilling machine is a kind of hole processing equipment, which can be used for drilling, reaming, reaming, tapping and trimming end faces and other forms of processing. According to the classification of the clamping structure of the machine tool, radial drilling machines can be divided into hydraulic radial drilling machines and mechanical radial drilling machines. Among all kinds of drilling machines, radial drilling machines are convenient and flexible to operate, have a wide range of applications, and are typical. They are especially suitable for single-piece or batch production of hole processing with porous large parts. It is a common machine tool in general machining workshops. Radial drilling machines are widely used in single-piece and small-to-medium batch production to process the holes of workpieces with large volumes and weights. The radial drilling machine has a wide processing range and can be used to drill various screw holes, threaded bottom holes and oil holes of large workpieces. The radial arm drilling machine is used to process small and medium-sized holes on heavy or porous workpieces. It is mainly composed of a base, a column, a rocker arm, a headstock, and a spindle workpiece table. When the rocker arm drilling machine is working, the rocker arm can rotate around the column, and the headstock can move radially on the rocker arm. In this way, the drill can be aligned with the axis of each hole to be processed for hole processing. More flexible to use. Generally, when drilling a workpiece, the workpiece is often clamped on the worktable. When processing large workpieces, the workpiece can be clamped on the base of the drilling machine. According to the height of the workpiece, after the locking device is released, the rocker arm can move up and down along the column, so that the spindle box and the drill bit are at the proper height position.

Questions? Get the best price? Give us a call at +86-13963239399, or write an e-mail to sales@goldcnc.com, talk to one of our expert reps.You can also fill out our contact form.

Z3080 Radial drilling machine

Maximum drilling diameter(mm)：80
Rocker arm length(mm)：2000/2500
Main motor(kw)：7.5

Z3050 Hydraulic radial drilling machine

Maximum drilling diameter(mm)：50
Rocker arm length(mm)：1600
Main motor(kw)：4

Z3050 Radial drilling machine

Maximum drilling diameter(mm)：50
Rocker arm length(mm)：1600
Main motor(kw)：4

Z3045 Radial drilling machine

Maximum drilling diameter(mm)：45
Rocker arm length(mm)：1300
Main motor(kw)：3

Z3040 Radial drilling machine

Maximum drilling diameter(mm)：40
Rocker arm length(mm)：1000/1300
Main motor(kw)：2.2

Z3032 Radial drilling machine

Maximum drilling diameter(mm)：32
Rocker arm length(mm)：1000
Main motor(kw)：2.2

GOLDCNC high-performance lathe machines were designed from the ground up to provide setup flexibility, extreme rigidity, and high thermal stability.

Drilling machining: everything you need to know
Drilling machine is a machine tool that mainly uses drills to process holes on the workpiece (such as drilling, reaming, reaming, tapping, countersinking, etc.). Indispensable equipment for machinery manufacturing and various repair factories.
About the classification of drilling machines :
Vertical drilling machine:
The worktable and headstock can be moved vertically on the column for processing small and medium-sized workpieces.
Bench drilling machine:
Referred to as bench drill. A small vertical drilling machine with a maximum drilling diameter of 12-15 mm. It is installed on a bench for use. It is mostly manually drilled. It is often used to process small holes in small workpieces.
Radial drilling machine:
The headstock can move on the rocker arm, the rocker arm can rotate and lift, and the workpiece is fixed. It is suitable for processing large, heavy and porous workpieces, and is widely used in mechanical manufacturing.
Deep hole drilling machine:
A specialized machine tool that uses deep hole drills to drill holes with a depth much larger than the diameter (such as deep holes for parts such as gun barrels, barrels, and machine spindles). In order to facilitate chip removal and avoid excessively high machine tools, the layout is generally horizontal , It is always equipped with coolant conveying device (input coolant from the inside of the tool to the cutting part) and periodic chip-removal device and so on.
Center hole drilling machine:
It is used to process the center holes at both ends of shaft parts.
Milling and drilling machine:
The worktable can be moved vertically and horizontally, the drilling axis is arranged vertically, and it is a drilling machine capable of milling.
Horizontal drilling machine:
A drilling machine with horizontal spindles and a vertically movable spindle box. Generally, it has higher processing efficiency than vertical drilling machines, and can process multiple sides at the same time.

Regarding the maintenance of the drilling machine:
Purpose: Extend the life of drilling machine components and the wear cycle of parts, prevent various failures, and increase the average trouble-free working time and service life of the drilling machine. Maintenance cycle; Routine maintenance is carried out by the drill press operator during or after each work. Regular maintenance is carried out by professional maintenance personnel on a regular basis, once a year or once every six months. maintain: 1. Drilling machine should have operating procedures: regular maintenance, maintenance, attention to record and protection of the site when failures occur; 2. Power requirements; 3. The drilling machine should be kept in oil seal when not in use, and covered with a sealing film; 4. Train and equip corresponding operators, maintenance personnel and programmers. Drill press cleaning: 1. Wipe the drill floor, bed, guide rail, screw rod and operating handle. Keep the bed and its surroundings clean and free of oil stains; 2. Remove the burrs on the guide rail surface and the impurities of the screw drilling slag; 3. Disassemble and clean the oil felt; 4. Remove the rust on each part of the drilling machine and protect the painted surface. CNC maintenance; 1. Strictly abide by the operating procedures and daily maintenance system; 2. Prevent dust from entering the CNC device: Floating dust and metal powder can easily cause the insulation resistance between components to decrease, resulting in failure or even damage to the components; 3. Regularly clean the heat dissipation and ventilation system of the CNC cabinet; 4. Frequently monitor the grid voltage of the numerical control system: the grid voltage range is 85%～110% of the rated value; 5. Regularly replace the storage battery; 6. Maintenance of the numerical control system when it is not in use for a long time: often power on the numerical control system or allow the drilling machine to run a warm-up program; 7. Maintenance of spare circuit boards. Component maintenance: 1. Maintenance of lead screw and guide rail ① Regularly check and adjust the axial clearance of the screw nut to ensure the accuracy of the reverse transmission and the axial rigidity; ② Regularly check whether the connection between the screw support and the bed is loose and whether the support bearing is damaged. If there are any of the above problems, tighten the loose parts in time and replace the support bearings; ③For ball screws with grease, clean the old grease on the screw every six months and replace with new grease. The ball screw lubricated with lubricating oil should be refueled once a day before the machine tool works; ④Be careful to avoid hard dust or chips from entering the lead screw guard and hitting the guard during work. If the guard is damaged, it should be replaced in time. 2. Maintenance of driving shaft ①Regularly adjust the tightness of the spindle box and spindle drive belt; ②Check whether the spindle moves in the axial direction; ③Check and adjust the spindle gap; ④ Prevent all kinds of impurities from entering the fuel tank. Change the lubricating oil once a year; ⑤ Keep the connecting part of the spindle and the tool holder clean. It is necessary to adjust the displacement of the hydraulic cylinder and piston in time. Pneumatic maintenance: 1. Remove impurities and moisture from compressed air; 2.. Check the oil supply of the lubricator in the system; 3. Maintain the tightness of the system; 4. Pay attention to adjusting the working pressure; 5. Clean or replace pneumatic components and filter elements. Cutting fluid supply overhaul: 1. Clean the water pump, filter and cutting fluid tank regularly; 2. Check whether the cutting fluid pipes and nozzles are unblocked, and whether there is any leakage; 3. Change the cutting fluid regularly; 4. Regularly check the concentration and pH of the cutting fluid.
Regarding the use of drilling machines:
GOLDCNC will guide you through the entire process by creating a step-by-step tutorial video that will answer almost all your questions.

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Q & A

What are the operating procedures of the drilling machine?
1.Before work, it is necessary to comprehensively check whether each operating mechanism is normal, wipe the rocker rail with fine cotton yarn and inject oil according to the lubricating oil brand. 2. Operate only after the rocker arm and the headstock are locked. 3. There must be no obstacles in the swing range of the rocker arm. 4. Before drilling, the workbench, workpiece, fixture and cutting tool of the drilling machine must be aligned and tightened. 5. Correctly select the spindle speed and feed rate, and do not use it with overload. 6. Drilling beyond the worktable, the workpiece must be stable. 7. When the machine tool is running and automatic feed, the tightening speed is not allowed to change. If the speed is changed, it can only be carried out after the spindle is completely stopped. 8. The loading and unloading of cutting tools and measuring the workpiece must be carried out while the machine is stopped, and the workpiece is not allowed to be drilled directly by hand, and it is not allowed to operate with gloves. 9. If abnormal noise is found during work, you must stop immediately to check and troubleshoot.

What are the packaging, storage and transportation requirements for drilling machines?
Drilling machines are mostly packed in wooden boxes, in accordance with GB7284-98 “Frame Wooden Boxes”, GB/T13384-92 “General Technical Requirements for Mechanical and Electrical Products Packaging” and related standards. The above-mentioned standards set specific regulations on the material, structure, moisture content and other items of the packaging box. The inspection and sampling of packaging boxes must also refer to SN/T0275-93 “Inspection Regulations for Transport Packaging Wooden Boxes of Export Commodities”. The machine tool in the box should be effectively fixed and lined, and its electrical appliances and processed unpainted surfaces should be treated with rust and moisture. The anti-rust period is two years. Machine tool products should be kept in the warehouse during storage and detention in port. When temporarily stored in the open air, they should be raised and covered to prevent rain and water. The markings of the center of gravity, rainproof, do not put it upside down, and handle with care should be complete to ensure that the product is in good condition during transportation and arrives at the destination safely.

What are the inspection standards for drilling machines?
The relevant standards of drilling machines are roughly the same as those of other metal cutting machine tools. The special standards are: GB6477.4-86 “Metal Cutting Machine Terminology Drilling Machine”; GB2815-89, JB/T5763-91 “Drilling Machine Connection Size Standard”; GB9461-88 , JB/Z108-89 “Radial Drilling Machine Parameters and Series Type Spectrum Standards”; GB4017-97, JB/T6335-92 “Radial Drilling Machine Accuracy and Technical Conditions”; “Slide Radial Drilling Machine Precision and Technical Conditions” JB4242. 1～JB4242.3-86; JB/T6336-92 “Precision and Technical Conditions of Universal Radial Drilling Machine”; GB2813-89, JB/Z13689 “Bench Drilling Machine Parameters and Series Type Spectrum”, JB5756-91 “Bench Drilling Machine Spindle End Ministry”; JB/T5764-91 “Bench Drilling Machine Spindle Technical Conditions”; JB5246-91 “Bench Drilling Machine Accuracy”; JB/T3061-92 “Bench Drilling Machine Technical Conditions”; GB2814-89, JB/Z125-89 “Vertical Drilling Machine Parameters and Series Type Spectrum”; GB4019-97, JB/T3769-93 “Precision and Technical Conditions of Square Column Vertical Drilling Machines”; GB4018-83, JB/T3768-93 “Cylinder Vertical Drilling Machines and Technical Conditions”; JB3756-84 “Lightweight Accuracy of Cylindrical Vertical Drilling Machine; JB4148-85, Accuracy of Vertical Drilling Machine with Cross Table, etc.

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