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Device and method for adjusting the height of a mould of a tire curing press, and tire curing press

A heat press, tire technology, applied in the field of high-level devices

Active Publication Date: 2015-12-02
HARBURG FREUDENBERGER MASCHENBAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] An additional problem is that the assembly that generates the drive power, usually an electric rotary drive, must be placed directly inside the tire press for the screw nut assembly

Method used

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  • Device and method for adjusting the height of a mould of a tire curing press, and tire curing press
  • Device and method for adjusting the height of a mould of a tire curing press, and tire curing press
  • Device and method for adjusting the height of a mould of a tire curing press, and tire curing press

Examples

Experimental program
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Embodiment Construction

[0042] figure 1 The adjusting device according to the invention for the height of the mold of a tire heat press (100) is shown in a perspective view with the example of two column heat presses arranged side by side, wherein the tire heat press on the left is shown in the open state and the tire heat press on the right in the closed state, wherein the upper mold half (70) in the closed state on the right has a fragmentary view in order to be able to illustrate the situation inside the mold halves (20, 70).

[0043] The base of said tire heat press (100) is a stand (10) as a supporting element for the pressing structure located thereon, with a column (120) with a support for the upper mold half (70) The opening and closing movement of the integrated or fixed on the column kinematic mechanism. Said lower mold half, shown here as a press plate (20), is arranged directly above the frame (10) and can be moved linearly along the longitudinal direction of the tire heat press (100) by...

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Abstract

The invention relates to a device and to a method for adjusting the height of a mould of a tyre curing press, and to a tyre curing press. The mould comprises at least two mould parts that can be positioned relative to each other. At least two double-acting fluid cylinders (1) and at least one guide element (30) are used. Positions are secured by at least one locking device (40).

Description

technical field [0001] The invention relates to a device and a method for adjusting the height of a mold of a tire heat press, wherein the mold has at least two mold parts that can be positioned relative to each other. [0002] Furthermore, the invention relates to a tire heat press with a mold, which has two mold parts which can be positioned relative to each other and which is provided with a A device for adjusting the height of the mold by its position. Background technique [0003] According to the prior art, the height of the mold of the tire heating press is adjusted, for example, using a lead screw whose external thread fits into the internal thread of the nut. Typically, tire heat presses have a frame and the adjustment of the mold sections takes place in a vertical direction. [0004] According to the prior art, said height adjustment is usually performed using an electric drive and gearbox. According to the prior art, therefore, rotationally operating drives are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29D30/06B29C33/20
CPCB29D30/0603B29C33/30B29D30/0601B29D30/06B29C43/58B29C2043/5833
Inventor S·巴尔克
Owner HARBURG FREUDENBERGER MASCHENBAU
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