At present, the mechanical equipment used for cutting in panel furniture factory mainly includes push table saw, reciprocating saw and automatic electronic panel saw. (As for backward feed or vertical and horizontal saws, they are all variants of chainsaws), it depends on the situation of your own company when buying, but it is strongly recommended not to buy reciprocating saw now.
With the intensification of the shortage of migrant workers and the increase of labor costs, it is the best solution to solve this contradiction by replacing manual work with automatic equipment, but how to choose a machine with high cost performance to maximize the value of enterprises is before us.
As the saying goes, an expert looks at the doorway, but a layman looks at the excitement.
No matter what brand of equipment we choose, we must first understand that this equipment is chosen to improve efficiency. Therefore, the following data is worth your reference: at present, the cutting thickness of most models sold in the market is about 70MM, and a few manufacturers reach 100 mm or more. As for the cutting speed, the average manufacturer reaches 30-40m/min and a few manufacturers reach 60m/min or more. These are the direct data of efficiency, that is to say, if you buy a machine, the efficiency may be one-third or even more lower than others.
Secondly, structurally, because this technology has been mastered by foreign countries, many manufacturers have also seen the great potential of this market. So they upgraded with the original reciprocating saw, that is to say, reciprocating saw and the feeder are euphemistically called "automatic electronic board saw". This can only be the result of painting a ladle! Mainly reflected in the reciprocating motion of the main engine seat is driven by what? There are mainly differences between steel wire, chain and rack and pinion. Generally speaking, the cutting thickness of steel wire and chain should not exceed 70MM and the cutting speed should not exceed 40MM/ min. Because it is too thick or too fast, it will lead to the phenomenon of steel wire or chain slipping, and at the same time accelerate the wear of mechanical parts, which is also the reason why the model of this structure has a long time, the accuracy decreases and the failure rate is frequent. If rack and pinion are used, these phenomena can be reduced and the thickness and speed are greatly improved.
The third is the operating system. This is also crucial, and the simplification of the system will be an important consideration for future employment. If this system needs a high school education or above, and it needs several days of training before it can be skillfully operated, then it is contrary to the current employment situation in China. This is mainly manifested in the layout of the operating system. Too many pages are not simple enough, which will increase the difficulty for operators to learn and hold the machine. Generally speaking, one or two main pages, one monitoring page and one system data setting are probably * * * four pages. Too much will increase the difficulty for workers to operate.
Fourth, domestic and imported machines. Comparatively speaking, the import opportunities are more mature, such as Germany and Italy. They have a long-term technical precipitation in woodworking machinery manufacturing. However, the pre-sales and after-sales service of imported machines is not as convenient as that of domestic machines. Furthermore, after years of rapid development, China's woodworking machinery has also developed into a big woodworking machinery country.
Fifth, big companies and some new brands. First of all, it must be clear that big is not equal to strong. For example, dinosaurs are big enough but extinct, and cockroaches are small but still alive! Especially for the status quo that this technology is still difficult to master. Judging from the current market, some companies hastily use reciprocating saw to upgrade in order to share a piece of this market. It is also known that some large companies completely copy foreign models, but domestic processing and steel products are not as good as foreign technologies, resulting in immature machinery, high prices and uncompetitive.
Sixth, the price is mainly related to its size and configuration. There are 3300, 2800 and 2600 in the market respectively, which mainly means that the width of the plate can be cut in the middle. The above are 3300MM, 2800MM and 2600MM respectively. According to the fact that most of the domestic plates are 2440MM, 2800MM is more cost-effective. Like the steel wire and chain mentioned above, its configuration is probably frequency converter+ordinary motor+reducer+steel wire or chain, etc. The price of this kind of machine is generally around14-180,000. There are also some big companies that have their own brands, first making their appearance bigger, and then raising the price to 230,000-280,000. In addition, servo driver+servo motor+rack and pinion are used. And there are more than 200,000 machines of this model. Even some big companies bought more than 300 thousand. The price of foreign imported models is generally higher than that of domestic machines.
For other parts, such as floating table, pneumatic knife lock, etc. The ball on the floating platform can protect the plate from being scratched more than the roller. Pneumatic knife lock is much better than ordinary steel wire fastening, and the efficiency of replacing blades is higher. At the same time, because it is a clamping device, it is almost unnecessary to adjust the small saw and the large saw in a straight line after replacing the saw blade, saving the time for adjusting the small saw again. At the same time, the bearing in the small saw is better protected.