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Die replacing system of 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 stability

Active Publication Date: 2020-03-06
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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  • Die replacing system of large-tonnage press
  • Die replacing system of 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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Abstract

The invention discloses a die replacing system of a large-tonnage press. The die replacing system of the large-tonnage press comprises a base, a lower die assembly and ejecting devices which are arranged on the base, a die frame arranged on the outer side of the lower die assembly, side rails arranged on the two sides of the die frame and a die replacing device used for replacing the lower die assembly; a die locking mechanism is arranged between the lower die assembly and the die frame and used for locking and unlocking the lower die assembly and the die frame; locking mechanisms are arrangedbetween the die frame and the side rails and used for locking or unlocking the die frame and the side rails; the ejecting devices are connected with the side rails and used for driving the die frameto float; and rolling assemblies and guiding assemblies are arranged on the side rails. According to the die replacing system of the large-tonnage press, quick die replacing can be achieved, and the die replacing safety and reliability are improved.

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 Applications(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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