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Quick mold change trolley and mold change method thereof

A mold trolley and trolley technology, applied in metal processing equipment, forming tools, manufacturing tools, etc., can solve the problems of mold wear, complex transmission structure, etc., to save mold change time, smooth the mold change process, and improve mold change efficiency. efficiency effect

Inactive Publication Date: 2017-02-22
JIANGSU ZHISHI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But its disadvantage is that the transmission structure is complex
[0008] But its disadvantage is: when the mold leaves the workbench, it is forced to the mold changing trolley, which is easy to cause wear to the mold

Method used

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  • Quick mold change trolley and mold change method thereof
  • Quick mold change trolley and mold change method thereof

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Embodiment Construction

[0029] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0030] like figure 1 As shown, a quick mold change trolley includes a trolley body, the trolley body includes a bearing surface and an underframe, the underframe is provided with wheels, the wheels run along guide rails, and the trolley body is equipped with a The electrical control system of the mold process, the electrical control system is equipped with a PLC controller, and the two ends of the trolley body along its moving direction are respectively connected to a mounting seat, and a lifting mechanism is connected between the mounting seat and the trolley body. The mechanism drives the mounting seat to move up and down on the trolley body. A mold transfe...

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Abstract

The invention discloses a quick mold change trolley and a mold change method thereof. The quick mold change trolley comprises a trolley body; the trolley body includes a bearing surface and a chassis; the trolley body is provided with an electric control system for controlling the mold change process; mounting bases are arranged at two ends of the trolley body; lifting mechanisms are connected between the mounting bases and the trolley body; mold shifting arms are arranged on the mounting bases; horizontal translation mechanisms are connected between the mold shifting arms and the mounting bases; the cross sections of the mold shifting arms are L-shaped; and shoulder steps matched with the mold shifting arms are respectively arranged on two sides of a mold. Compared with the prior art, the quick mold change trolley has the following beneficial effects: the mold is firstly hoisted through the lifting mechanisms; then, the mold is shifted onto the trolley through the translation mechanisms; and in the whole process, no friction is generated among the bottom surface of the mold, a worktable and the trolley, the mold change process is stable, the mold change time is saved, and the mold change efficiency is improved.

Description

technical field [0001] The invention belongs to supporting equipment for mold changing operations of stamping machines, and relates to a quick mold changing trolley and a mold changing method thereof. Background technique [0002] In the current plastics industry, when changing molds, only cranes and manpower can be used to change molds. When the crane is changing the mould, it is prone to illegal operations such as crooked pulling and slanting, and the wire rope is also prone to damage the machine tool equipment during the pulling process. On the other hand, because the pulling distance is difficult to control, the operator operates completely by his own feeling, which is very easy to cause accidents where the mold slips to the ground and hurts people due to improper force. In addition, moving large molds manually is time-consuming and labor-intensive. [0003] Chinese patent, application number 201220164757.0, discloses a quick mold change trolley mainly including a tran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C33/30B21D37/14
CPCB29C33/305B21D37/147
Inventor 范磊
Owner JIANGSU ZHISHI TECH CO LTD
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