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A kind of multi-station casting machine and casting method

A casting machine and multi-station technology, which is 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 making full use of space, reducing power consumption, and saving site resources

Active Publication Date: 2021-05-25
厦门鼎铸智能设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a 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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  • A kind of multi-station casting machine and casting method
  • A kind of multi-station casting machine and casting method
  • A kind of multi-station casting machine and casting method

Examples

Experimental program
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Effect test

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 an injection mold with sand cores, a second station 12 for injecting a hot-melt material into the injection mold, and a second station 12 for placing a The third station 13 for forming the casting, the fourth station 14 for soaking the mould, and the robot 20 .

[0051] The manipulator 20 can drive the injection mold to pass through the first station 11, the second station 12, the third station 13 and the fourth station 14 in sequence, and control the corresponding action of the injection mold when the injection mold moves to the corresponding station. Complete the appropriate casting steps. For example, the manipulator 20 cooperates with the first station 11 to perform the sand core placing operation, the manipulator 20 automatically completes the mold clamping operation, cooperates with the second station 12 to complete the mold filling...

Embodiment 2

[0077] Please refer to Figure 8 to Figure 9 . The realization principle and the technical effect of the device provided by the embodiment of the present invention are basically the same as those in the first embodiment.

[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 disk 51 , the number of the manipulators 20 is three, in the initial state, they correspond to the first station 11, the third station 13, and the fourth station 14 respectively, and each time the rotating mechanism 50 rotates, the three Each of the manipulators 20 respectively corresponds to one of the above-mentioned stations.

[0079] Therefore, the difference from Example 1 is that Example 1 can produce 4 shaped castings per production cycle, and this embodiment can produce 3 castings per cycle.

[0080] In this embodiment, the fourth station 14 includes: a graphite tank body 61 , ...

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Abstract

The invention provides an efficient multi-station casting machine and a casting method. The multi-station casting machine has the first to fourth stations corresponding to sand core placement, mold filling, blanking and water soaking respectively. Among them, the first to fourth stations are distributed in a ring shape. The casting machine also has a rotating mechanism and 2 to 4 manipulators. The rotating mechanism can drive the manipulators to cycle through the first station, the second station, Three stations and a fourth station; and each time the rotating mechanism rotates, 2 to 4 of the manipulators correspond to one of the above-mentioned stations respectively. Two to four castings can be produced in each production cycle, the utilization rate of the machine is improved, and the second station with the largest power consumption and the longest process time is fully utilized so that it will not be idle. The second station needs to use the electric furnace room, and the riser tube heater is a large energy-consuming equipment. Thereby reducing power loss while improving efficiency, reducing carbon dioxide emissions, and saving energy and protecting the environment.

Description

technical field [0001] The invention relates to the field of low pressure casting, in particular to a 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 soaking in water, 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 of electric furnace charging, the time is only 20 seconds, one day (24H) to calculate, the electric furnace has 14.7H time in the idle heat preservation state, the electric furnace heat preservation time is 30 degrees per hour. Calculate, waste 441 kWh of electricity. If the mold needs to be changed or the manipulator needs to be maintained, the entire machine must be stopped, the utilization rate of the machine is quite low, and production is also affected. Therefore, a multi-station casting machin...

Claims

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Application Information

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Patent Type & Authority Patents(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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