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An electromechanical drilling device driven by a single motor

A technology of single-motor drive and drilling device, applied in the direction of drive device, feeding device, positioning device, etc., can solve the problems of affecting working life, high cost, high energy consumption, improve quality and efficiency, good damping and buffering effect, Easy to disassemble and replace

Active Publication Date: 2020-09-01
安徽佳驰电机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing electromechanical drilling devices on the market require more driving devices, which are high in cost and high in energy consumption; the structure of the drill rod is unreasonable, which affects the quality and efficiency of drilling processing, and affects the working life

Method used

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  • An electromechanical drilling device driven by a single motor
  • An electromechanical drilling device driven by a single motor
  • An electromechanical drilling device driven by a single motor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see figure 1 and 3 , in an embodiment of the present invention, a single-motor-driven electromechanical drilling device includes a floor base 2, a processing table 3, a column 4 and a top plate 8, the processing table 3 is installed and fixed on the bottom plate base 2, and the top plate 8 and A column 4 is respectively installed and fixed on both sides between the floor seats 2, and a biaxial extension motor 11 is arranged between the two columns 4, and a speed changer 7 is arranged on the upper side of the biaxial extension motor 11, and a biaxial extension motor 11 The upper motor shaft 25 is connected to the input shaft of the transmission 7, and the upper output shaft of the transmission 7 is connected and fixed to the threaded rod 10. The threaded cylinder 9 is installed and fixed on the top plate 8, and the threaded rod 10 and the threaded cylinder 9 are threadedly connected. A Y-shaped support 6 is installed and fixed on both sides of the speed changer 7 and th...

Embodiment 2

[0033] see figure 2 , the difference between this embodiment and embodiment 1 is:

[0034] In this embodiment, the drill rod assembly 15 includes a housing 17 and a drill rod 23, the inner side of the housing 17 is provided with a cavity 19, the lower side of the housing 17 is rotatably mounted with a drill rod 23, and the drill rod 23 is The upper end extends to the top of the cavity 19, and the drill rod 23 is sealed and rotated with the housing 17 at the top and bottom of the cavity 19 through the bearing 22, and the drill rod 23 in the cavity 19 is installed and fixed in the upper direction A plurality of porous damping plates 21, the porous damping plate 21 is an isosceles trapezoidal structure, the porous damping plate 21 is arranged perpendicular to the surface of the drill pipe 23, the lower bottom of the porous damping plate 21 is fixed on the drill pipe 23, the hollow The cavity 19 is filled with a damping liquid 20, which is a shear thickening liquid or glycerin, ...

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PUM

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Abstract

The invention relates to the field of electromechanical drilling devices, in particular to a single motor driving electromechanical drilling device. The device comprises a bottom plate base, a machining table, stand columns and a top plate, wherein each of the two sides between the top plate and the bottom plate base is fixedly provided with the corresponding stand column, a double-shaft-extensionmotor is arranged between the two stand columns, a transmission is arranged on the upper side of the double-shaft-extension motor, an upper side motor shaft of the double-shaft-extension motor is connected with an input shaft of the transmission, an upper side output shaft of the transmission is fixedly connected with a threaded rod, a threaded cylinder is fixedly mounted on the top plate, the threaded rod is in threaded connection with the threaded cylinder in a matched mode, each of the two sides of the transmission and the double-shaft-extension motor is fixedly provided with a corresponding Y-shaped support, the outer ends of the two Y-shaped supports are fixedly provided with guide sleeves which are in matched sliding connection with the stand columns correspondingly, and a drill rodassembly is detachably mounted on a lower side motor shaft of the double-shaft-extension motor. According to the device, work control of drilling is carried out through a single motor, the structureand the arrangement of a drill rod are reasonable, the quality and efficiency of drilling machining are improved, and the service life is prolonged.

Description

technical field [0001] The invention relates to the field of electromechanical drilling equipment, in particular to an electromechanical drilling device driven by a single motor. Background technique [0002] Electromechanical equipment is mainly used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry and so on. Electromechanical equipment is usually classified into low-voltage electromechanical equipment, medium-voltage electromechanical equipment, and high-voltage electromechanical equipment according to the voltage level. [0003] However, the existing electromechanical drilling devices on the market require more driving devices, which have high cost and high energy consumption; the structural setting of the drill rod is unreasonable, which affects the quality and efficiency of drilling processing, and affects the working life. Therefore, in view of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B47/00B23Q3/00B23Q3/06B23Q5/10B23Q5/28B23B47/06B23B47/20
CPCB23B47/00B23Q3/00B23Q3/06B23Q5/10B23Q5/28
Inventor 徐政
Owner 安徽佳驰电机有限公司
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