Workpiece grooving device
A technology for grooving and workpiece, applied in the field of mechanical processing, can solve the problems of low production efficiency, high cost, difficult card installation, etc., and achieve the effects of ensuring product quality, improving production efficiency, and improving production efficiency
Inactive Publication Date: 2018-02-09
贵州航帆精密机械制造有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0002] In the mechanical processing industry, milling machines are often used to process slots, but the slot width of some tiny parts is only 1-2mm. Although it can be processed on a milling machine, it is difficult to install the card, and the slot size is not easy to guarantee. Time-consuming, especially in mass production, the production efficiency is low, the cost is high, and the most important thing is to affect product delivery
Method used
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Embodiment Construction
[0008] The present invention will be described in detail below in conjunction with the accompanying drawings.
[0009] Such as figure 1 As shown, a workpiece grooving device mainly includes: a mandrel 1 , a first fastening washer 2 , a blade 3 , a second fastening washer 4 , and a fastening nut 5 . The mandrel 1 is a stepped shaft with small ends and a large middle, one end of which is a threaded shaft; the first fastening washer 2, the blade 3, the second fastening washer 4, and the fastening nut 5 are sequentially set on the threads of the mandrel 1 end; the blade 3 is located between the first fastening washer 2 and the second fastening washer 4; the fastening nut 5 is used to connect the first fastening washer 2, the blade 3, the second fastening washer 4 with the Shaft 1 is fastened together. The thickness size of the blade 3 is consistent with the size of the notch to be processed. The diameter of the first fastening washer 2 and the second fastening washer 4 are grea...
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Abstract
The invention relates to a workpiece grooving device. The workpiece grooving device mainly comprises a core shaft, a first fastening gasket, a blade, a second fastening gasket and a fastening nut; thecore shaft is a step shaft with two small ends and large middle, and one end is provided with a threaded shaft; the first fastening gasket, the blade, and the second fastening gasket and the fastening nut are sequentially installed at the threaded end of the core shaft in a sleeving manner; the blade is located between the first fastening gasket and the second fastening gasket; the fastening nutis used for fastening the first fastening gasket, the blade, the second fastening gasket and the core shaft; the thickness size of the blade is coincident with the size of a to-be-machined notch; thediameter of the first fastening gasket and the second fastening gasket is larger than the maximum diameter of the core shaft by 2 mm to 10 mm; the diameter of the blade is larger than the diameters ofthe first fastening gasket and the second fastening gasket by 2 mm to 20 mm; and the sizes of the first fastening gasket and the second fastening gasket are coincident. By means of the workpiece grooving device, the tiny workpiece grooving machining production efficiency is greatly improved.
Description
technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to a workpiece grooving device. Background technique [0002] In the mechanical processing industry, milling machines are often used to process slots, but the slot width of some tiny parts is only 1-2mm. Although it can be processed on a milling machine, it is difficult to install the card, and the slot size is not easy to guarantee. It is labor-intensive and time-consuming, especially in mass production, the production efficiency is low, the cost is high, and the most important thing is that it will affect product delivery. Contents of the invention [0003] The object of the present invention is to provide a workpiece grooving device with simple structure and convenient operation. [0004] A workpiece grooving device, which mainly includes: a mandrel, a first fastening washer, a blade, a second fastening washer, and a fastening nut; the mandrel is a stepped shaf...
Claims
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IPC IPC(8): B23D79/00
CPCB23D79/00
Inventor 孙彬
Owner 贵州航帆精密机械制造有限公司