Efficient multi-station casting machine and casting method thereof

A multi-station and casting machine technology, applied in the field of low-pressure casting, can solve the problems of low utilization rate of multi-station casting machines, achieve the effects of improving efficiency, reducing emissions, and reducing power consumption

Active Publication Date: 2019-01-04
厦门鼎铸智能设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides a high-efficiency multi-station casting machine and a casting method, aiming to improve the problem of low machine utilization of the multi-station casting machine

Method used

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  • Efficient multi-station casting machine and casting method thereof
  • Efficient multi-station casting machine and casting method thereof
  • Efficient multi-station casting machine and casting method thereof

Examples

Experimental program
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Embodiment 1

[0050] Please refer to Figure 1 to Figure 7 . A high-efficiency multi-station casting machine, comprising: a first station 11 for filling sand cores into an injection mold, a second station 12 for injecting hot-melt materials into the injection mold, and a A third station 13 for forming the casting, a fourth station 14 for soaking the mould, and a manipulator 20 .

[0051] The manipulator 20 can drive the injection mold through the first station 11, the second station 12, the third station 13 and the fourth station 14, and control the corresponding action of the injection mold when the injection mold moves to the corresponding station so as to Complete the corresponding casting steps. For example, the manipulator 20 cooperates with the first station 11 to perform the operation of placing the sand core, and cooperates with the second station 12 to complete the filling operation; cooperates with the third station 13 to complete the blanking operation of the components , coop...

Embodiment 2

[0077] Please refer to Figure 8 to Figure 9 . The implementation principles and technical effects of the device provided by the embodiment of the present invention are basically the same as those in Embodiment 1. For a brief description, for details not mentioned in this embodiment, reference may be made to the corresponding content in Embodiment 1.

[0078] In this embodiment, the first station 11, the second station 12, the third station 13 and the fourth station 14 are evenly arranged around the axis of the rotating disc 51 , there are three manipulators 20, corresponding to the first station 11, the third station 13, and the fourth station 14 in the initial state, and each time the rotating mechanism 50 rotates, the three Manipulator 20 all corresponds to one of above-mentioned each station respectively.

[0079] Therefore, the difference from embodiment 1 is that each production cycle of embodiment 1 can produce 4 molded castings, and this embodiment can produce 3 cast...

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Abstract

The invention provides an efficient multi-station casting machine and a casting method thereof. The multi-station casting machine is provided with first to fourth stations correspondingly used for sand core placing, mold filling, feeding and soaking. The first to the fourth stations are arranged in an annular mode. The casting machine is further provided with a rotating mechanism, and 2-4 manipulators. The rotating mechanism can drive the manipulators to respectively pass through the first, second, third and fourth stations in a cycling mode. Each time when the rotating mechanism rotates, the2-4 manipulators respectively correspond to one of the stations. Two to four parts of castings can be produced in each production cycle. The utilization rate of a machine station is improved. The second station with largest power consumption and the longest working procedure is fully utilized thereby not being idle. An electric furnace chamber and a rise tube heater required by the second stationare high power-consuming devices. In this way, electric energy loss is reduced while efficiency is improved. Carbon dioxide emission is lowered, energy is saved, and the environment is protected.

Description

technical field [0001] The invention relates to the field of low-pressure casting, in particular to an efficient multi-station casting machine and a casting method. Background technique [0002] When the manipulator moves to any position of sand core placement, mold clamping, mold filling, blanking, and water soaking, other parts are in a waiting state, and each station of the machine is in a waiting state for 77% of the time , the whole process time is 52 seconds. The longest process, electric furnace filling, takes only 20 seconds. Calculated in one day (24H), the electric furnace is idle for 14.7H. Calculated, 441 kWh of electricity was wasted. If the mold needs to be changed or the manipulator needs to be maintained, the whole machine will stop, the utilization rate of the machine will be quite low, and it will also affect the production. Therefore, there is a need for a multi-station casting machine with high machine utilization and efficient casting. Contents of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D18/04
CPCB22D18/04
Inventor 赖定仁张丽朋黎章清
Owner 厦门鼎铸智能设备有限公司
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