A Die Changing System for a Large Tonnage Press

A large-tonnage, press technology, applied in the field of ceramic presses, can solve problems such as falling and easy deflection of molds, and achieve the effects of preventing deviation, realizing automatic mold change, and improving reliability and safety

Active Publication Date: 2021-07-23
FOSHAN HENGLITAI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, no protection is involved, so when the mold is dragged to move, the mold is prone to deflection or even fall, causing major safety accidents

Method used

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  • A Die Changing System for a Large Tonnage Press
  • A Die Changing System for a Large Tonnage Press
  • A Die Changing System for a Large Tonnage Press

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. It is only stated here that the words for directions such as up, down, left, right, front, back, inside, and outside that appear or will appear in the text of the present invention are only based on the accompanying drawings of the present invention, and are not specific to the present invention. limited.

[0039] see Figure 1 to Figure 4 , the present invention provides a mold changing system for a large-tonnage press, including a base 100, a lower mold assembly 1 and an ejector device 2 arranged on the base 100, and a mold frame arranged outside the lower mold assembly 1 4. The side rails 3 arranged on both sides of the mold frame 4, and the mold changing device 200 for replacing the lower mold assembly 1;

[0040] A mold locking mechanism is provided between t...

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PUM

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Abstract

The invention discloses a mold changing system for a large-tonnage press, which comprises a base, a lower mold assembly and an ejector device arranged on the base, a mold frame arranged outside the lower mold assembly, and a mold frame arranged on both sides of the mold frame. Side rails on the side, and a mold changing device for replacing the lower mold assembly; a mold locking mechanism is provided between the lower mold assembly and the mold frame, and the mold locking mechanism is used for the lower mold assembly. The mold assembly and the mold frame are locked and unlocked; a locking mechanism is provided between the mold frame and the side rail, and the locking mechanism is used to lock or unlock the mold frame and the side rail; The ejector device is connected with the side rail, and the ejector device drives the mold frame to float; the side rail is provided with a rolling assembly and a guide assembly. The implementation of the present invention can realize rapid mold change and improve the safety and reliability of mold change.

Description

technical field [0001] The invention relates to the technical field of ceramic presses, in particular to a mold changing system for large-tonnage presses. Background technique [0002] When a common press die is changed, a jacking device is required to lift the entire set of dies, and the die changing device removes the entire set of dies from the press. For small-tonnage presses, the weight of the whole set of molds is small, and the jacking force required by the ejector device is small, so that the whole set of molds can be easily lifted up, and the whole set of molds can be removed by a mold changing device such as a forklift. With the continuous development of building decoration materials, the demand for large ceramic slabs and the demand for customization of ceramic slabs continue to increase, which makes the tonnage of ceramic presses continue to increase, and also puts forward certain requirements for the efficiency of mold change. For a press with a tonnage of tens...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B17/00B28B7/00
CPCB28B7/00B28B7/0002B28B7/0014B28B17/00
Inventor 陈延林吴梓豪邓耀顺梁德成谈建豪林伟琼
Owner FOSHAN HENGLITAI MACHINERY
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