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Metal workpiece processing device

A technology for processing devices and metal workpieces, applied in metal processing equipment, metal processing machinery parts, feeding devices, etc., can solve the problems of low processing efficiency, milling and grinding mechanism does not have arc processing, etc., to improve processing efficiency and scope of application wide effect

Active Publication Date: 2019-10-25
浙江卫德管业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, the side plate is mainly a processing part for the relative position of the tire sidewall in the mold. It is often engraved with tire information such as tire specifications, trademarks, pattern codes, etc. The side plate needs to be finished before engraving or processing other patterns. Milling and grinding, the existing milling and grinding mechanism does not have the function of circular arc processing, and needs to change the diameter continuously for circle milling, and the processing efficiency is low

Method used

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  • Metal workpiece processing device
  • Metal workpiece processing device

Examples

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Embodiment 1

[0021] See Figure 1~3 In an embodiment of the present invention, a metal workpiece processing device includes a worktable 1, a top plate 3 fixed above the worktable 1, a drive motor 4 flange-mounted on the top plate 3, a rotating assembly connected to the drive motor 4, and The follow-up mechanism arranged on the rotating assembly;

[0022] Specifically, the top plate 3 is fixedly connected to the workbench 1 through the vertical plate 2, and the drive motor 4 is connected to the power supply and the switch through wires. The rotating assembly includes an output shaft 5 passing through the top plate 3 and connected to the bearing, and is fixed on the output The rotating plate 6 at the lower end of the shaft 5 passes through and bearing the driven shaft 7 connected to the rotating plate 6, wherein the upper end of the output shaft 5 is connected to the output end of the drive motor 4, and the upper end of the driven shaft 7 is fixedly connected with a first gear 8. The first gea...

Embodiment 2

[0025] Obviously, the above-mentioned embodiments can only process workpieces with a fixed size. For workpieces with different diameters and different widths, such as 235R16 and 225R18, the diameter, aspect ratio, and sidewall width of the tire mold side plates are different. Therefore, for convenience For processing parts of different specifications, in another embodiment of the present invention, a metal workpiece processing device, the eccentric plate 10 is equidistantly provided with a plurality of through holes for the adjustment block 11 to install, and the lower part of the adjustment block 11 is fixed The connecting column, the rod assembly includes a sleeve 12 whose end is sleeved with the connecting column and a telescopic rod 13 inserted into the sleeve 12, the telescopic rod 13 and the sleeve 12 are fixedly connected by a pin, and the position of the adjusting block 11 is adjusted The movement stroke of the milling cutter 19 is changed, which is convenient for proces...

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Abstract

The invention discloses a metal workpiece processing device, in particular to a device of milling a round ring workpiece circumferentially as an eccentric plate drives a rotary shaft and a milling cutter to move in a reciprocating manner and rotate by means of a rod assembly, wherein a driven shaft and a first gear arranged at an eccentric position on a rotating plate rotate while revolving aroundan output shaft under the action of an annular rack. The metal workpiece processing device solves the problem that the processing efficiency of an existing tire side mold is low effectively. A rotating assembly comprises the output shaft penetrating a top plate and connected to the top plate through a bearing, the rotating plate fixed to the lower end of the output shaft and a driven shaft penetrating the rotating plate and connected to the rotating plate through the bearing. The upper end of the driven shaft is fixedly connected to the first gear, the first gear is engaged to the annular rack fixed to the lower surface of the top plate, the lower end of the driven shaft is fixedly connected to the eccentric plate arranged eccentrically, and the eccentric plate is connected to a follow-upmechanism.

Description

Technical field [0001] The invention relates to the field of mechanical processing, in particular to a metal workpiece processing device. Background technique [0002] Mold is an important tool used in the tire curing process. Tire molds are used for vulcanization and molding of various types of tires. Tire molds are classified into active molds, which are composed of pattern rings, mold sleeves, and upper and lower side plates; active molds are divided into conical surface guided active molds and inclined plane guided active molds; followed by two The half mold is composed of an upper mold and a lower mold. [0003] Among them, the side plate is mainly the processing part of the relative tire sidewall position in the mold, and it is often engraved with tire information such as tire specifications, trademarks, and pattern codes. The side plate needs to be finished before lettering or other patterns are processed. For milling, the existing milling mechanism does not have the funct...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23C3/00B23Q5/22
CPCB23C3/00B23Q5/22
Inventor 郑元态王逸群徐月美
Owner 浙江卫德管业有限公司