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Automatic double-sided turning tool

A turning tool, double-sided technology, applied in the direction of tools used in lathes, turning equipment, tool holder accessories, etc., can solve the problems of reducing production efficiency in batch production, and achieve the goals of reducing vibration, increasing flexibility, and increasing versatility Effect

Pending Publication Date: 2021-05-25
常州钧焯工具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of the turning tools can only be processed on one side during the processing process. For some shell parts, when the upper and lower faces are required to be processed, there will be certain limitations, and the product needs to be turned over. Perform secondary clamping and secondary processing, which undoubtedly greatly reduces the production efficiency in mass production

Method used

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  • Automatic double-sided turning tool
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  • Automatic double-sided turning tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025]Automatic double-sided car knife, such asFigure 1 - Figure 3 As shown, including the rotating shaft 1, the lower end of the rotary shaft 1 is fixedly connected to the cutter disc 2, and the upper right portion of the cutter disc 2 is fixedly mounted, and two U-shaped grooves 7 are opened in front of the upper end of the cutter disc 2. Sliding on the inner wall of the U-groove 7, a restricted mechanism 5 is slid, the inside of the cutter disc 2 is slidably connected to the cutting mechanism 4, the upper end of the blade frame 8 is fixed to the fixing mechanism 4, the inside of the blade frame 8 is inserted with a car knife 9. The internal fixation of the first motor 11 and the second motor 12 are fixedly mounted on the inside of the cutter disc 2, and the first screw 13 is fixedly connected to the output shaft of the first motor 11, and the second electric machine 12 is fixedly connected to the second screw 15. The tick 6 is opened in front of the upper end of the cutter disk 2...

Embodiment 2

[0032]Such asFigure 4-5As shown, the limit mechanism 5 mainly structs that the needle block 51 and the press bolt 52 are fixed, and the lower end of the needle block 51 is fixedly connected to the connecting post 54, and the lower end of the connection post 54 is fixedly connected to the slider 53, the outer surface of the slider 53 slides. Connecting on the inner wall of the U-groove 7, the outer surface of the compression bolt 52 is threaded to the inside of the slider 53, and the elongation radius of the vehicle knife 9 is controlled by the limit slot to achieve processing of different diameter inner holes. Effect, increasing the flexibility of the equipment.

[0033]In this embodiment, the limit mechanism 5 is provided with two groups, and the limit mechanism 5 is symmetrically distributed in the center of the cutter disc 2, and the lower end of the slider 53 on the right side is fixedly connected to the L-plate 55, the L type plate 55. The lower end is located in the second restri...

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Abstract

The invention relates to the technical field of lathe tools, in particular to an automatic double-sided turning tool. The automatic double-sided turning tool comprises a rotating shaft, wherein a cutter head is fixedly connected to the lower end of the rotating shaft; a control panel is fixedly arranged at the right part of the upper end of the cutter head; two U-shaped grooves are formed in the front part of the upper end of the cutter head; and position limiting mechanisms are slidably connected to the inner walls of the U-shaped grooves; a cutter plate frame is slidably connected into the cutter head; the upper end of the cutter plate frame is fixedly connected with a fixing mechanism; and a first motor and a second motor are fixedly arranged inside the cutter head. The automatic double-sided turning tool has the advantages that a first screw rod and a second screw rod rotate, the two cutter plate frames can accordingly do relative movement, and the radius of the turning tool is slowly increased, so that automatic cutting processing on inner holes of products is achieved; the heights of the two cutter plate frames are different, and the two turning tools can be used for turning two holes of different sizes, so that double-sided processing on the products can be achieved, the production efficiency is improved, and the processing time is shortened.

Description

Technical field[0001]The present invention relates to the technical field of lathe tools, in particular an automatic double-sided car knife.Background technique[0002]In the machining industry, cutting is a commonly used mechanical processing method. For some large products, large CNC milling machines, or number-controlled vehicles, and the core is an indispensable component.[0003]At present, most of the car knives can only make single-sided processing in the process of processing. When the two faces are required, there will be certain limitations, and the product needs to be flipped. Double-fitting clips, secondary processing, which undoubtedly reduces production efficiency in mass production.Inventive content[0004]It is an object of the present invention to provide an automatic duplex trick to solve the problems raised in the above background.[0005]In order to achieve the above object, the present invention provides the following technical solutions:[0006]An automatic double-sided ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B27/00B23B29/24
CPCB23B27/00B23B29/24B23B2250/16
Inventor 邱天晓
Owner 常州钧焯工具有限公司