Adjustable multi-head drill plate assembly
A multi-head drill and adjustable technology, applied in the direction of boring/drilling, large fixed members, drilling/drilling equipment, etc. Effect
Pending Publication Date: 2021-11-16
福安市航迅机械设备厂
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Problems solved by technology
[0002] At present, the main way to improve drilling efficiency in the regional industry is to use multi-head drilling equipment, but the current drilling positioning devices are all fixed. As long as the size and position of the parts that need to be drilled change, the positioning device must be replaced, resulting in production costs. increase, and may also delay production due to the need to customize new positioning devices
Method used
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Embodiment
[0029] When the device is in use, four sets of drill shaft assemblies 4 and mounting parts 2 are installed on the ring frame, and four sets of connecting blocks 24 at one end of the mounting block 21 are stacked in sequence, and then locked and fixed by the bolt assembly 3;
[0030] Then the ring frame 1 of the device is installed on the working position of the equipment. When adjusting, first loosen the hexagon socket bolts 28 on each group of pressing plates 23, and then slide the mounting block 21, and because the four groups of connecting blocks 24 are connected to each other, the installation When the block 21 slides, the angle between the drill shaft assemblies 4 can be adjusted, and when the block 21 is slid, the angle of rotation of the block 21 can be observed in real time through the scale line 5 for precise adjustment, and the working range can be continuously adjusted within 80-200 mm. After adjusting the angle, re-tighten the hexagon socket bolt 28 of the pressure ...
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The invention relates to the technical field of drilling disc assemblies, in particular to an adjustable multi-head drilling disc assembly which comprises an annular frame. The outer wall of the annular frame is slidably connected with a plurality sets of mounting pieces, the ends, close to each other, of the multiple sets of mounting pieces are hinged through bolt assemblies, drilling shaft assemblies are mounted on the mounting pieces, the mounting pieces comprise mounting blocks, the drilling shaft assemblies are mounted on the mounting blocks, grooves matched with the annular frame are formed in the tops of one ends of the mounting blocks, pressing plates are mounted on the tops of the grooves, connecting blocks are fixedly connected to the ends of one ends of the mounting blocks, the connecting blocks on the multiple groups of mounting blocks are sequentially arranged in a staggered mode, and mounting holes matched with the bolt assemblies are formed in the connecting blocks in a penetrating mode. when the drill shaft assemblies are used, the angle of the drill shaft assemblies can be adjusted along a mounting ring through the mounting blocks, meanwhile, the drill shaft assemblies can further be adjusted along the mounting grooves, and therefore the flexibility of a positioning device is greatly improved, and the production cost is effectively reduced.
Description
technical field [0001] The invention relates to the technical field of drill disc assemblies, in particular to an adjustable multi-head drill disc assembly. Background technique [0002] At present, the main way to improve drilling efficiency in the regional industry is to use multi-head drilling equipment, but the current drilling positioning devices are all fixed. As long as the size and position of the parts that need to be drilled change, the positioning device must be replaced, resulting in production costs. increase, and may also delay production due to the need to customize new positioning devices. For this reason, we provide an adjustable multi-head drill disc assembly to solve the above problems. Contents of the invention [0003] The object of the present invention is to provide an adjustable multi-head drill disc assembly to solve the above technical problems. [0004] In order to achieve the above object, the present invention provides the following technical...
Claims
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Login to View More IPC IPC(8): B23Q1/26B23B39/16
CPCB23Q1/26B23B39/161
Inventor 黄韩信高平生黄超
Owner 福安市航迅机械设备厂