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A 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: 2020-06-30
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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  • A metal workpiece processing device
  • A metal workpiece processing device
  • A metal workpiece processing device

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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 workbench 1, a top plate 3 fixed above the workbench 1, a drive motor 4 flange-mounted on the top plate 3, a rotating assembly connected to the drive motor 4, and A 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, the drive motor 4 is connected to the power supply and the switch through wires, and the rotating assembly includes an output shaft 5 passing through the top plate 3 and bearing-connected thereto, fixed on the output The rotating plate 6 at the lower end of the shaft 5, the driven shaft 7 passing through and bearing-connected to the rotating plate 6, wherein the upper end of the output shaft 5 is connected to the output end of the driving motor 4, and the upper end of the driven shaft 7 is fixedly connected with the first gear 8. The first ...

Embodiment 2

[0025] Obviously, the above-mentioned embodiment can only be processed for workpieces of fixed size. For workpieces with different diameters and different widths, for example, the diameters, aspect ratios, and sidewall widths of tire mold side plates of 235R16 and 225R18 are all different. Therefore, in order to facilitate Parts of different specifications are processed. 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 installation of the adjustment block 11, and the lower part of the adjustment block 11 is fixed with The connecting column, the rod assembly includes a sleeve 12 whose end is socketed with the connecting column and a telescopic rod 13 plugged in with the sleeve 12. The moving stroke of the milling cutter 19 is changed, which is convenient for processing workpieces of different widths. The telescopic rod 13 is used to expand and contract i...

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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] Molds are an important tool used in the tire vulcanization process. Tire molds are molds used for vulcanization and molding of various tires. Tire molds are classified into active molds, which are composed of pattern rings, mold sets, and upper and lower side plates; active molds are divided into conical surface-oriented active molds and inclined plane-oriented active molds; followed by two The half mold is composed of upper mold and lower mold. [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. For milling and grinding, the existing milling and grindin...

Claims

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Application Information

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Patent Type & Authority Patents(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