I want to buy machine tool external processing! I don t know if there is a market for what kind of m

At this stage, there are many machining platforms, such as: 168, Haizhi**, Made-in-China.com, Gasgoo Automobile Network, Soga, etc., but several platforms have their own focus: 168 and Made-in-China.com's orders are not limited to industries, and the order volume is very large, and you need to be careful to screen out the orders that suit you.

Gasgoo is only focused on the automotive industry. SOGA has its own processing plant and also supplies orders. Haizhi ** is specialized in non-standard parts, both domestic and foreign procurement.

If you look at the machining order alone, the quantity and quality of Haizhi's purchase order are relatively good, and the drawings above have been reviewed, so the possibility of false orders is relatively small, and there are more foreign customers, and they are also very friendly to foreign trade customersGood luck with your business.

In general, planers, milling machines, drilling machines, and depending on the need, lathes and surface grinders may be required. Since you have a good relationship with the boss and the business is stable, it is recommended that you buy a milling machine and a drilling machine, and other processes are outsourced, so that the investment cost is smaller, and there is no need to do machining to make the equipment very comprehensive. There are a lot of processing businesses inside and outside the market, but there are not many that can make money, barely maintain the cost, and the return of funds is also a problem, and many businesses need to advance funds.

1. The composition of machining costs.

The first thing that should be determined is the cost of the material, which includes other costs such as travel expenses at the time of purchasing the workpiece.

Secondly, there is the most important cost of man-hours required for machining workpieces.

Then there are some scattered costs: for example: material costs, machine depreciation costs, tool adaptation costs, management fees, transportation costs, taxes, etc.

Finally, it is also necessary to calculate the cost of the process problem, and there are differences in what kind of process and what kind of equipment is used.

Second, the detailed calculation of the machining method.

1. According to the preliminary process arrangement provided by the customer, the calculation of the process time consumption should be carried out, and attention should be paid to the accuracy of each process.

2. On this basis, the cost of the equipment used in each process per unit time is calculated.

3. Plus packaging and transportation, management, tool tooling and profits.

3. Rough calculation of machining methods.

1. Large parts, large in size and heavy in weight.

Low difficulty: The cost of processing and the cost of raw materials of parts are in a ratio of 1:1, which is inversely proportional to the purchase volume.

High difficulty: The cost of processing and the cost of raw materials of parts are in the ratio of 1, which is higher than the processing cost of low difficulty, and is inversely proportional to the purchase volume.

2. Small and medium-sized parts.

Low difficulty: the cost of processing and the cost of raw materials of parts are in a ratio of 2-3:1, which is inversely proportional to the purchase volume.

High difficulty: the cost of processing and the cost of raw materials of parts are in a ratio of 5-10:1, which is also inversely proportional to the purchase volume.

Due to the flexibility of the machining process, the general business likes to quote the complex process to raise the price, and the simple process will be used in the actual production, so it is necessary for the purchaser to have a comprehensive understanding of the machining knowledge.