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Use method of intelligent hydraulic mold adjustment pressure exerting device

A force device and mold adjustment technology, which is applied in applications, household appliances, and other household appliances, can solve problems such as long auxiliary time for mold replacement, affecting tire quality, and uneven force on molds, so as to shorten manual assistance time and eliminate Equipment hidden dangers, the effect of improving production efficiency

Inactive Publication Date: 2016-11-30
郭淑华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The mold adjustment function and pressurization function of the traditional vulcanizer are respectively realized by the mold adjustment mechanism, mechanical or hydraulic pressure device, the structure is complex, the precision is low, and the control is difficult
The mold adjustment mechanism is a key device in the tire vulcanizing machine that not only bears the vulcanization clamping force but also adapts to various tire molds of different specifications and models. Its structure is basically a T-shaped thread structure, which is difficult to process and low in precision. , low degree of intelligence, easy to get stuck, inconvenient maintenance and other problems;
[0003] The longer the service life of the traditional vulcanizer mold adjustment mechanism, the more serious the wear of the thread pair structure, the larger the gap between the thread pairs, and the accuracy of the thread pair structure is seriously out of tolerance, resulting in large deformation of the T-shaped thread, and the thread pair is damaged. Stuck and other mechanical failures
When the thread pair bears a huge vulcanization clamping force, it will also cause uneven force on the upper and lower molds of the tire, and the vulcanized tire will have flashing, which seriously affects the quality of the tire;
[0004] At the same time, the traditional vulcanizing machine mold adjustment mechanism has low intelligence and cannot automatically adapt to the adjustment of the height of tire molds of various specifications and models. Usually, the operator manually adjusts it many times to meet the requirements of the vulcanization process.
This also leads to a high error rate and a long auxiliary time for mold replacement, which affects equipment production efficiency

Method used

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  • Use method of intelligent hydraulic mold adjustment pressure exerting device
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  • Use method of intelligent hydraulic mold adjustment pressure exerting device

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Embodiment Construction

[0020] combined with Figure 1-2 , to further describe the present invention:

[0021] An intelligent hydraulic mold adjustment force device mentioned in the present invention includes a beam 1, a mold adjustment force cylinder 3, a left frame 4, a column 5, an upper supporting plate 6, an upper heating plate 7, a lower heating plate 8, Right side frame 10, linear guide rail 11, guide seat 12, base 13, described crossbeam 1, base 13, left side frame 4, right side frame 10 constitute a framework, form a closed stress structure, left The top of side frame 4, right side frame 10 is provided with beam 1, and bottom is provided with base 13; Installed on the bottom of the upper pallet 6, the tire upper mold is installed on the lower side of the upper hot plate 7, two guide seats 12 are installed on both sides of the upper pallet 6, on the left side frame 4, the right side frame 10 A linear guide rail 11 is installed to ensure the vertical accuracy of the lifting movement of the up...

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Abstract

The invention relates to a use method of an intelligent hydraulic mold adjustment pressure exerting device. The use method includes the steps: firstly, lifting an upper heating plate, placing a lower tire mold on a lower heating plate, declining the upper heating plate, enabling the upper heating plate to contact with an upper tire mold, fixing the upper heating plate and the upper tire mold, automatically calculating the needed extending stroke of a piston rod of a mold adjustment pressure exerting cylinder by a control system according to the measuring height of a tire mold, driving the piston rod of the mold adjustment pressure exerting cylinder and achieving an automatic mold adjustment function; secondly, driving a pressure exerting stopper to move towards a central hole of a beam and plug the central hole of the beam by a cylinder on the beam when the tire mold needs pressure exertion, controlling the piston rod of the mold adjustment pressure exerting cylinder to continue extending, and exerting pressure to the tire mold. The use method has the advantages that intelligent hydraulic automatic mold adjustment and pressure exerting functions are achieved, mold assembly precision of the device is improved, the quality of a vulcanized tire is also improved, mold adjustment auxiliary time is reduced, and production efficiency is greatly improved.

Description

technical field [0001] The invention relates to an auxiliary equipment for a tire vulcanizing machine, in particular to a method for using an intelligent hydraulic mold adjustment force device. Background technique [0002] The mold adjustment function and pressurization function of the traditional vulcanizer are respectively realized by the mold adjustment mechanism, mechanical or hydraulic pressure device, which has complex structure, low precision and difficult control. The mold adjustment mechanism is a key device in the tire vulcanizing machine that not only bears the vulcanization clamping force but also adapts to various tire molds of different specifications and models. Its structure is basically a T-shaped thread structure, which is difficult to process and low in precision. , low degree of intelligence, easy to get stuck, inconvenient maintenance and other problems; [0003] The longer the service life of the traditional vulcanizer mold adjustment mechanism, the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C35/02B29L30/00
CPCB29C35/002B29D30/0601B29D30/0662
Inventor 不公告发明人
Owner 郭淑华
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