Internal circular arc sinker milling flutes device
A slot milling device and inner arc technology, applied in milling machine equipment, details of milling machine equipment, metal processing equipment, etc., can solve problems such as difficult machining of arc slots, achieve stable cutting, smooth operation, and reasonable design
Inactive Publication Date: 2009-06-10
绍兴精功环境科技有限公司
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Problems solved by technology
However, since the existing milling device can only process outer circular arc grooves, it is difficult to process inner circular arc grooves
Method used
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[0008] The present invention mainly consists of a curved knife seat 3 with a mounting hole 1 and a driving shaft 2 on the upper part, a driven shaft 5 with a transmission mechanism 4 in the middle of the curved knife seat 3, and a clip 7 placed at the bottom of the curved knife seat 3. The transmission shaft 6 etc. are formed; the driving shaft 2, the driven shaft 5, and the transmission shaft 6 are connected and driven by the transmission mechanism 4.
[0009] When in use, the blade 8 is clamped between the clips 7, and the curved knife seat 3 is installed and connected with the machining center or special milling machine equipment through the upper mounting hole 1, and the lower part of the knife seat 3 extends into the inner arc of the Shengke Inside, the power from the equipment outputs the rotational force through the driving shaft 2, and the transmission mechanism 4 and the driven shaft 5 change the rotational direction, rotational position and rotational speed, and conve...
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An inner-arc slot milling device belongs to the technical field of the manufacture of supporting elements for machining use. The invention mainly comprises a curved tool apron (3), a driven shaft (5), a drive shaft (6) and the like, wherein the upper portion of the curved tool apron (3) is provided with a mounting hole (1) and a main drive shaft (2), the driven shaft (5) is positioned in the middle portion of the curved tool apron (3) and is provided with a driving mechanism (4), and the drive shaft (6) is arranged at the lower portion of the curved tool apron (3) and is provided with clips (7). The main drive shaft (2), the driven shaft (5) and the drive shaft (6) are connected and driven via the driving mechanism (4). The invention has the advantages of reasonable overall structure design, high location accuracy, and reasonable distribution of the driving mechanism, harmonious left and right and static and dynamic balance, and stable operating. The invention is capable of cutting a groove of inner arc, the diameter of the groove is 50 millimeters to 90 millimeters, and the width of the groove is 0.2 millimeter to 1.5 millimeters. The invention also has the advantages of low manufacture cost, good effect, convenient processing and the like. The cutting of a knife is stable, the accuracy is high, and thereby the quality of products and the producing efficiency are promoted.
Description
technical field [0001] The invention relates to an inner circular arc groove milling device, which belongs to the technical field of manufacturing matching parts for machining. technical background [0002] Today, when fully computerized hosiery machines are prevalent, the fully computerized hosiery machine needle cylinder is the core component of the mechanical part of the hosiery machine. The particularity and precision requirements of its processing make it have unique processing requirements and processes. It is especially manifested in the inner arc of the double needle cylinder of the hosiery machine. Because of its unique loop forming method, the inner arc can be worn on the front and back of the finished socks, and has always been loved by Europeans and Americans. And because the existing groove milling device can only process outer circular arcs, it is difficult to process circular arc grooves with inner circular arcs. Contents of the invention [0003] The obje...
Claims
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IPC IPC(8): B23C3/28
Inventor 孙国飞朱鑫峰
Owner 绍兴精功环境科技有限公司