Multi-bit drilling machine

A drilling machine and multi-drill technology, applied in boring/drilling, drilling/drilling equipment, metal processing equipment, etc., can solve the problems of difficult production efficiency, poor spacing accuracy, etc., to increase drilling efficiency, The effect of improved spacing accuracy

A drilling machine and multi-drill technology, applied in boring/drilling, drilling/drilling equipment, metal processing equipment, etc., can solve the problems of difficult production efficiency, poor spacing accuracy, etc., to increase drilling efficiency, The effect of improved spacing accuracy

CN105880667AInactive Publication Date: 2016-08-24YUZHOU SHENYUN MACHINERY CO LTD
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  • Multi-bit drilling machine

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Embodiment Construction

[0011] Such as figure 1 As shown, the present invention includes a support 1, on which a drilling frame 2 is movably connected. One side of the drill frame 2 is connected with the first hydraulic cylinder 3, and the other side of the drill frame 2 is connected with the drill disc 4. At least one drill bit 5 is arranged on the drill bit disc 4, and a fixing frame 6 is arranged on the frame 1 at the front end of the drill bit 5. A processing hole 9 is provided on the rear end surface of the fixed frame 6 , a second hydraulic cylinder 7 is pierced through the front end of the fixed frame 6 , and a bearing plate 8 is connected to the rear end of the second hydraulic cylinder 7 . The drill disc 4, the first hydraulic cylinder 3 and the second hydraulic cylinder 7 are all connected with the motor through wires.

[0012] The drill disc 4 is detachably connected with the drill bit 5 . The base 1 is slidably connected with the drilling machine frame 2 through a slideway. The center...

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Abstract

The invention relates to a multi-bit drilling machine. The multi-bit drilling machine comprises a machine base. A drilling machine frame is movably connected to the machine base. A first hydraulic cylinder is connected to one side of the drilling machine frame. The other side of the drilling machine frame is connected with a drill bit disc. At least one drill bit is arranged on the drill bit disc. A fixing frame is arranged on the portion, at the front ends of the drill bits, of the machine base. A machining hole is formed in the end face of the rear end of the fixing frame. A second hydraulic cylinder is arranged at the front end of the fixing frame in a penetrating mode. A bearing disc is connected to the rear end of the second hydraulic cylinder. The drill bit disc, the first hydraulic cylinder and the second hydraulic cylinder are all connected with a motor through wires. By the adoption of the multi-bit drilling machine, the purposes of drilling a large number of holes in a panel at a time and improving the drilling efficiency can be achieved.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a multi-drill drilling machine. Background technique [0002] In the current industrial processing, it is often necessary to drill various panels, which requires high positional accuracy, and the processing is time-consuming and laborious. The existing drilling process is to fix the panel with a clamp and then drill the panel with a drilling machine. If multiple holes need to be drilled on a panel, it is necessary to continuously move the drilling machine to different positions on the panel. Drill the hole. [0003] For larger batches of work, production efficiency will encounter difficulties. At the same time, due to the need to move the parts during processing, it is also easy to cause poor spacing accuracy between the holes on the parts. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the present invention provides a multi-dril...

Claims

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Application Information

Patent Timeline
24 Aug 2016
Publication
CN105880667A
IPC
B23B39/16
CPC
B23B39/161
Inventors
连运涛; 李宏领