Automatic lathe feeder
A feeding device and automatic technology, applied in the field of machinery, can solve the problems of greatly affecting the efficiency of processing workpieces and not being suitable, and achieve the effects of wide application range, improved work efficiency, and simple structure
Inactive Publication Date: 2011-11-23
台州腾宇铜业股份有限公司
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Problems solved by technology
[0004] This structure is only suitable for the automatic feeding of bars into the chuck for clamping. It is not suitable for feeding and clamping polygonal workpieces such as hexagonal nuts into the chuck, and it is necessary to put the workpiece into the chuck when the workpiece is sent into the chuck. The chuck of the lathe is fed after it stops rotating. In this way, frequent starting of the motor has a great influence on the efficiency of processing workpieces.
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[0022] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0023] Such as figure 1 and figure 2 As shown, the workpiece automatic feeding device of the lathe is a device for automatically feeding the hex nut into the chuck of the lathe, which includes a slide bar 1, a push rod head 2, a connecting block 3, and a cylinder 2 4. The chuck 5 of the lathe in this embodiment is arranged horizontally, and a bracket 6 is arranged above the chuck 5. The above-mentioned slide bar 1 is vertically connected to the bracket 6, and a cylinder is also fixedly connected to the bracket 6. 7. The piston rod 71 of the cylinder one 7 is fixedly connected with the upper end of the slide rod 1 through a connecting plate 8; under the action of the cylinder one, the slide rod 1 can vertically move up an...
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The present invention provides one kind of automatic lathe feeder, belongs to the field of mechanical technology, and solves the problem of feeding workpiece in the state of rotating lathe chuck. The automatic lathe feeder set in front of chuck includes one sliding bar capable of moving vertically, one first actuating mechanism connected to the sliding bar, one push rod nose capable of moving horizontally on the sliding bar, and one second actuating mechanism connected to the push rod nose. Shifting the sliding bar can make the push rod nose located to align to the chuck. During the operationof lathe, the chuck rotates at high speed, and when the push rod nose is aligned to the chuck, the push rod nose is stretched out and inserted into the hole of the nut until pushing the nut into the chuck. The automatic lathe feeder has simple structure and high feeding efficiency.
Description
technical field [0001] The invention belongs to the technical field of machinery, and relates to a workpiece automatic feeding device for a lathe, in particular to a device for automatically feeding the workpiece into a fixture for clamping on a lathe for turning and tapping the inner hole of the workpiece. Background technique [0002] Ordinary instrument lathes for turning and tapping the inner hole of the workpiece are all done manually. The collet of this common lathe has the functions of rotation and clamping, and the cutting tool is arranged on the carriage under the front and bottom of the collet. The operator turns off the motor that drives the chuck to rotate, waits until the chuck stops rotating, and then puts the workpiece into the chuck for clamping, and then starts the motor to drive the chuck to rotate to process the workpiece. This manual feeding method not only has high labor intensity, low production efficiency, but also high production cost. [0003] Ther...
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IPC IPC(8): B23B13/00
Inventor 陈云法
Owner 台州腾宇铜业股份有限公司