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High-precision multi-station drilling device

A drilling device and high-precision technology, applied in boring/drilling, drilling/drilling equipment, manufacturing tools, etc., can solve the problems of unsecured drilling position accuracy and low work efficiency.

Active Publication Date: 2016-07-06
ANHUI QIFENG MACHINERY & EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditionally, when drilling a hole on a workpiece, usually first draw a dot or a cross line on the workpiece where the hole needs to be drilled as a mark, then hold the workpiece and place it on the bench drill, and align the drill bit with the previously drawn marks one by one Drilling, such a drilling method not only cannot guarantee the accuracy of the drilling position, but also has low work efficiency

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Embodiment Construction

[0017] refer to figure 1 , figure 2 , image 3 , the present invention proposes a high-precision multi-station drilling device, including a workbench 1, a drilling mechanism, a first workpiece fixing mechanism, a second workpiece fixing mechanism, a first driving mechanism 2, a second driving mechanism 3, a third Drive mechanism 4, the first distance measuring sensor, the second distance measuring sensor and the control mechanism, wherein:

[0018] The drilling mechanism includes a rack 5, a plurality of gears 6, and a plurality of drill rods 7. The rack 5 is arranged on the workbench 1, and the first driving mechanism 2 is connected with the rack 5 and drives the rack 5 to move; a plurality of gears 6 Arranged side by side along the moving direction of the rack 5 and a plurality of gears 6 are all meshed with the rack 5, and the movement of the rack 5 drives the gear 6 to rotate; the number of the drill rods 7 is consistent with the number of the gears 6, and the drill rod...

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Abstract

The invention provides a high-precision multi-station drilling device. The high-precision multi-station drilling device comprises a workbench, a drilling mechanism, a first workpiece fixing mechanism, a second workpiece fixing mechanism, a first driving mechanism, a second driving mechanism and a third driving mechanism, wherein the drilling mechanism comprises a rack, a plurality of gears and a plurality of drill pipes; the first driving mechanism is connected with the rack and drives the rack to move; the gears are arranged in the moving direction of the rack side by side, and are meshed with the rack; the drill pipes penetrate through the gears; the middle parts of the drill pipes are fixedly connected with the gears; drills are arranged at the two ends of each drill pipe; the first workpiece fixing mechanism comprises a first workpiece clamping plate movably mounted on the workbench; the second workpiece fixing mechanism comprises a second workpiece clamping plate movably mounted on the workbench; the second driving mechanism drives the first workpiece clamping plate to be close to or away from the rack; and the third driving mechanism drives the second workpiece clamping plate to be close to or away from the rack. According to the high-precision multi-station drilling device, a plurality of workpieces can be drilled and processed at the same time, the synchronism is high, the processing precision is high, and the product quality is good.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a high-precision multi-station drilling device. Background technique [0002] Some workpieces often require drilling technology during the manufacturing process. Traditionally, when drilling a hole on a workpiece, usually first draw a dot or a cross line on the workpiece where the hole needs to be drilled as a mark, then hold the workpiece and place it on the bench drill, and align the drill bit with the previously drawn marks one by one Drilling, such a drilling method not only cannot guarantee the accuracy of the drilling position, but also has low work efficiency. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a high-precision multi-station drilling device. [0004] A high-precision multi-station drilling device proposed by the present invention includes a work...

Claims

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Application Information

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IPC IPC(8): B23B39/16
CPCB23B39/162
Inventor 山奎生
Owner ANHUI QIFENG MACHINERY & EQUIP
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