Manual-automatic integrated automatic drilling machine
An automatic and integrated technology, applied in rotary drilling rigs, drilling tools, mechanical equipment, etc., can solve the problems of large drilling force, high labor intensity, unstable force application, etc., and achieve stable drilling speed and high excavation efficiency. , the effect of high practicability
Pending Publication Date: 2020-08-18
重庆华隧智能设备有限公司
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Problems solved by technology
For the excavation of some hard rock tunnels in cities, manual drilling is usually used for excavation because it cannot be blasted. The input force is large, the labor intensity of manual force application is high, the force application is unstable, and the efficiency is low
[0003] Automatic drilling rigs can solve the above problems very well, but the existing automatic drilling rigs can only drill automatically. Once unforeseen circumstances occur and human intervention is required when drilling, the automatic drilling rig operation is more troublesome.
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
[0022] As shown in the figure, the present invention discloses a manual automatic drilling machine, including: an automatic feed motor 1, a speed reduction mechanism 2, a guide rail 3, a driving mechanism 4, a guide slide 5 and a drill cylinder 6, the guide rail 3 One side is provided with a rack 31, the guide slide 5 is sleeved on the surface of the guide rail 3 and can slide along the guide rail 3, the driving mechanism 4 is fixedly installed on one side of the guide rail 3, and the drill cy...
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The invention relates to the field of engineering machinery, in particular to a manual-automatic integrated automatic drilling machine. The drilling machine comprises an automatic feed motor, a speedreducing mechanism, a guide rail, a driving mechanism, a guide sliding seat and a drilling barrel, wherein a rack is arranged on one side of the guide rail, the guide sliding seat is connected to thesurface of the guide rail in a sleeving mode and can slide along the guide rail, the driving mechanism is fixedly connected to one side of the guide rail, the drilling barrel is in transmission connection with the bottom of the driving mechanism, the speed reducing mechanism is fixedly mounted on the other side of the guide sliding seat, the automatic feed motor is fixedly mounted at the top of the speed reducing mechanism and is in transmission connection with the speed reducing mechanism, the automatic feed motor outputs power to drive the speed reducing mechanism, the speed reducing mechanism drives the guide sliding seat to move along the guide rail, the guide sliding seat drives the driving mechanism and the drilling barrel to achieve drilling and drill withdrawal, a clutch device isinstalled in the speed reducing mechanism, transmission and disconnection between the automatic feed motor and the speed reducing mechanism are achieved through engaging or disengaging of the clutch device, and an automatic state and a manual state of the drilling machine are switched, so that the drilling machine adapts to more working conditions.
Description
technical field [0001] The invention relates to the field of engineering machinery, in particular to a manual-automatic automatic drilling machine. Background technique [0002] Existing tunnel excavation mainly contains methods such as drill and blast method, shield tunneling method, milling and excavation method, and manual drilling machine drilling method. For the excavation of some hard rock tunnels in cities, manual drilling is usually used for excavation because it cannot be blasted. The input force is large, the labor intensity of manual force application is high, the force application is unstable, and the efficiency is low. [0003] Automatic drilling rigs can solve the above problems very well, but the existing automatic drilling rigs can only drill automatically. Once unforeseen circumstances occur and human intervention is required when drilling, the automatic drilling rig operation is more troublesome. . [0004] In view of this, it is urgent to design a manua...
Claims
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IPC IPC(8): E21B3/02E21B11/00F16H19/04F16D11/14
CPCE21B3/02E21B11/005F16H19/04F16D11/14F16D2011/004F16D2011/008
Inventor 金强
Owner 重庆华隧智能设备有限公司