水平无箱造型机是能完成填砂、紧实、起模等主要造型工序或至少完成紧实工序的机器。用于制造砂型的铸造设备。它的主要功能是：填砂，将松散的型砂填入砂箱中；紧实型砂，通过震实、压 造型机实、震压、射压等不同方法使砂箱中松散的型砂紧实，使砂型在搬运和浇注等过程中具有必要的强度；起模，利用不同机构将模样从紧实后的砂型中取出。

Horizontal box-less moulding machine is a machine that can complete the main moulding processes such as sand filling, compacting and lifting, or at least complete the compacting process. Casting equipment for making sand moulds. Its main functions are as follows: filling sand, filling loose sand into sand box; compacting sand, compacting sand, compacting sand, compacting loose sand in sand box by different methods such as shaking, compacting machine, shaking, injection pressure, etc., so that sand mould hasfoxiang.37ix.com.cnjianzhu.37ix.com.cnshidiaodw.37ix.com.cnshidiaopf.37ix.com.cnsuliaozd.37ix.c

om.cnsuliaozz.37ix.com.cn the necessary strength in the process of handling and pouring; lifting up the mould, using different mechanisms to remove the sample from the compacted sand mould.

造型机在使用一段时间后，压头可有能出现摆动动作迟钝、缓慢、应按下列方法进行造型机保养。
After the moulding machine has been in use for a period of time, the head may swing slowly and slowly. The moulding machine should be maintained according to the following methods.
1、造型机故障检测时，检查造型机压头前后板间隙，是否有什么铁碴等异物阻碍，可清除后试车。
1. When inspecting the malfunction of the moulding machine, check the clearance between the front and rear plates of the moulding machine press head, and whether there is any foreign material such as iron ballast, which can be removed after the test run.
2、打开压头上后面两根进气管，操纵阀分别扳在原位与摆入，看看管口进气是否够大，如果进气量小也会造成压头摆动缓慢，造型机故障检测时，若是此原因可一直检查到操纵阀，直致空气滤清气，是否堵塞。
2. Open the two intake pipes on the back of the pressure head, and pull the control valve in situ and put in separately to see if the intake of the pipe is large enough. If the intake volume is small, the pressure head will swing slowly. When the molding machine fails to detect, if this reason can be inspected all the way to the control valve, the air will be filtered and blocked.
3、造型机压头上面有盖板，打开观察齿条是否锈蚀严重，如果发生此造型机故障，同样会造成压头动作迟钝，可用煤油或汽油清洗即可。
3. There is a cover on the press head of the moulding machine. Open it to see if the rack is seriously rusted. If the malfunction of the moulding machine occurs, it will also cause the press head to act slowly. It can be cleaned with kerosene or gasoline.
4、造型机故障检测时，若上述情况都没发生，就应打开压头两侧法兰盘，检查齿条两侧Y型密封圈是否老化、变形，如是，也可造成压头缓慢。
4. When the malfunction of the moulding machine is detected, if none of the above happens, the flanges on both sides of the indenter shall be opened to check whether the Y-ring on both sides of the rack is aged and deformed. If so, the indenter may be slow.
5、最后一招，打开位于水平无箱造型机压头后上端法兰盘，检查齿轮轴承的黄油是否变质，如果是这样，可用煤油或汽油冲洗，同时搬动压头，会感觉越来越松。
5. The last move is to open the flange at the upper end of the pressing head of the horizontal box-less moulding machine to check whether the butter of the gear bearings has deteriorated. If so, it can be washed with kerosene or gasoline, while moving the pressing head, it will feel looser and looser.