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Transport device

A transmission device and transmission device technology, applied in the direction of feeding device, positioning device, storage device, etc., can solve the problems of large energy loss, low efficiency, and inability to adapt to high-efficiency driving

Inactive Publication Date: 2005-10-26
MASCHFAB MULLER WEINGARTEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First, the device is inefficient and consumes too much energy
Secondly, this kind of driving method is not flexible enough, the action is slow, and it cannot meet the requirements of high-efficiency driving.

Method used

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Experimental program
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Embodiment Construction

[0027] Figure 1 shows several processing or molding sections on a molding line for large parts. The conveying device 2 of the present invention is installed on the column 3 of the molding machine. Conveying devices are installed on the upper and lower parts of the conveying surface. The different transfer positions can be seen in this simplified illustration. The parts are moved on the molding section 4, and on the molding section 5, after the compression molding is completed, the pressing head of the molding machine lifts the upper mold of the compression mold vertically upwards. The transfer device 2 is in the stopped position. When the rotary transfer arm 13 is deployed, various forms of movement are possible within a wide range, as indicated by the applicant in EP 0 693 334 A1.

[0028] figure 2 The sequence of actions of the transfer device is described in . As shown in this basic schematic diagram, the two driving wheels A1, A2 drive the gears 8, 9 to rotate or lock...

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PUM

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Abstract

A press etc. has a processing station with independent transporter for a component. The transporter has a drive system for a pivot resp. transporter arm (13). The system has one or more stationary drive motors (8,9), each acting on a movement transmitter part (10,11). Regulation of direction and RPM resp. standstill of the motors generate a coordinated movement of the transmitter parts, and a movement superposition is used to adjust a programmable movement curve of the pivot / transporter arm. The arm is born on a slide (23) with linear guide (24), and has a drive lever. The transmitter parts consist of a toothed rack drive (8-12).

Description

technical field [0001] The present invention relates to a transfer device for transferring workpieces to be processed from one processing station to the next in a molding press, molding assembly line, or the like. Background technique [0002] In the industrial production of metal plates, several processing steps are required to process the workpiece. As we all know, each required processing step is performed on the molding machine and the molding line. The number of molds is the same as the number of machining operations required. On this type of transfer molding machine, a transfer device is used to transfer the workpiece from one station to another. [0003] At present, such devices are usually equipped with a load-carrying beam, which is arranged along the entire length of the processing machine. To transport workpieces, the load beam has grippers or clamping assemblies. According to the sequence of actions of the transfer, the transfer in two axis directions is equip...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D43/05B21D43/10B23Q1/48B23Q41/02B25J9/10
CPCB25J9/1065B21D43/05B25J9/106
Inventor 埃里希·哈施赖纳·赖兴巴赫
Owner MASCHFAB MULLER WEINGARTEN AG