0395 Trial
Xu Yi put the log on the workbench, took the ink fountain and pulled out a rope full of ink, and circled it around the edge of the log harvesting surface. Pull up the taut ink line vertically and release your hand, and a complete black circle is formed on the log. Putting away the ink fountain, Xu Yi directly took the electric chainsaw and cut off the irregularly shaped piece of wood at the root of the log along the ink line.
Xu Yi saw that the piece of wood that fell on the ground had nothing happening at all, so he looked down at the section that had just been sawed out, like a full moon.
Originally, Korean pine was also a very finely patterned wood, and the planks that were cut longitudinally along the main axis of the trunk alternated between light and dark with a ribbon pattern like a calm flow of water, and even if the log was cut horizontally, there were concentric circles with round growth rings alternating between light and dark. However, what Xu Yi expected was that there was no trace of texture on the section of this log, except that the color was slightly pale yellow compared with the previous basswood, and there was more of a strong pine fragrance.
Xu Yi reached out and touched the section and felt that the section under his hand was very dry.
After finding the manual of the band saw, reconfirming the size of the band saw, and then measuring the length of the sports car and the length and width of the track, Xu Yi was ready to start cutting.
Xu Yi used a tape measure to re-measure the logs, and after leaving an appropriate processing allowance, he used a chainsaw to process the logs into two four-meter-long logs, leaving only a section of wood with a small end less than half a meter long that he discarded.
Afraid that the two ends would be dry and wet in the middle, Xu Yi reached out and touched the cross section in the middle again, and nodded with satisfaction after finding that there was no difference. It looks like it's inside the space. The drying rate of this wood should be relatively balanced. It's also relatively fast.
To be on the safe side. Xu Yi picked up a piece of log, pointed the section near the middle to the ground, and erected it directly on the ground, and then held the log to observe the cut surface attached to the ground.
After waiting for a while, there was no change in the log, so Xu Yi picked it up from the ground and put it back on the workbench, and looked down to check the situation of the cut surface. Except for a little bit of dirt on the facet, there was no change at all, and it was clear that the wood would not be absorbed by the ground. You can use them now and use them normally.
Xu Yi couldn't help but breathe a sigh of relief when he saw this result, moved the two logs to the edge of the open space and put them up, and then moved the remaining pine trees one by one and processed them all according to the same size, and then moved a few oaks over.
Xu Yi could feel it when he carried it, although this oak was much thinner than the red pine, but the weight was not much lighter than those pines, and even the two longer oaks were a little heavier than the red pine.
A few oaks are not as long as pine, even the longest one is just over six meters, and the shortest one is just over five meters. Xu Yi measured them all, and then cut them all off according to the shortest one. It was also placed on the edge of the clearing.
Xu Yi looked at the large pile of wood and secretly clenched his fist, now all the preparations have been completed. It's finally time to assemble the band saw!
There is no doubt that moving the whole box with a band saw packed in a box is the best choice, but Xu Yi gave up after thinking about it. He didn't have the ability of the Overlord of Chu to pull mountains and rivers, and it took a lot of effort to move the box containing the band saw parts in, except for dreaming of moving the whole box over.
Xu Yi dismantled the box on the spot, put the components that were broken down into large pieces one by one on the disassembled wooden box, first moved the base to the edge of the open space, and then took the bolts used to hold the machine and the rails over.
After opening the bag and inspecting it, Xu Yi found that these bolts were very different from ordinary bolts. Xu Yi played with the bolt in his hand and saw that the bolt was more than 20 centimeters long, almost the thickness of a thumb, and one end was quite normal, and it was a hexagonal nut to fix the thread of the machine. However, unlike ordinary bolts, the other end of this bolt is bent into a circle, and the whole bolt looks like a large key.
Xu Yi knows that this kind of bolt is called an anchor bolt, and the side of the ring is used to bury it in the cement foundation, and after the cement is solidified, it can effectively prevent it from being pulled out and twisted.
However, looking at the situation on the ground, Xu Yi sighed, no matter how hard the ground is, it is definitely unrealistic to want to rely on the ground to fix the anchor bolts. However, I don't have any short rod bolts, and if you want to fix this machine, you have to count on these bolts. Of course, this is not something that needs to be rushed now, and I still need to wait until I need to install it.
Xu Yi calculated, and then moved all the laminated timber that could be moved to the tamped mud floor, and then he was ready to start assembling the band saw.
Of course, when it is officially installed, Xu Yi will install the band saw on the ground near the direction of the log pile. But now it's just to process the materials and assemble them temporarily, so he plans to install the band saw on the side near the outside first, so in order not to damage the level of the ground.
After measuring each board with a caliper and making sure that there was no obvious difference in their thickness, Xu Yi took a board and spread it on the ground, then moved the base of the band saw over and placed it on the board, moving it to the middle of the board as much as possible.
Xu Yi took a ruler and hung it in the screw hole on the base, measured the remaining length of the board on the side, and then moved the base repeatedly. It wasn't until the base was basically placed in the middle of the board that Xu Yi stopped and determined that this position was the position where the machine was placed when he turned back to install it.
Xu Yi took a pencil, put the tip of the pen into a few screw holes on the base of the machine, and traced the parts of the screw holes on the board.
After repeated traces to ensure that the scribing was completely accurate, Xu Yi moved the base away from the board and began to work on the board. Xu Yi used calipers to compare the marks drawn by several pencils, found the diameters of several screw holes, and marked the center of the bolt.
After using a ruler to connect the circles of the two sets of screw holes on the board respectively, they form two parallel and equal length lines on the board. After Xu Yi found the midpoint of each of these two line segments, he took a ruler and a pencil and drew a long straight line through these two points directly on the board.
This line is the baseline for the entire bandsaw and sports car installation process. In the case of saws, this line corresponds to the center line of the sawwheel spindle that is inside the base of the machine. At the same time, it is also parallel to the band saw blade that will be installed later. The installation direction of the sports car track should also be absolutely parallel to this line, otherwise it may cause problems with the operation of the band saw or even cause the band saw blade to break.
After determining the baseline, Xu Yi took the caliper and measured the diameter of the bolt, and then lifted the wooden board, found the drill bit with the same thickness as this one, and drilled several bolt holes drawn on the wooden board.
Now, it's time to solve the problem of using anchor bolts.
Xu Yi connected the small band saw to the dust collector. After the debugging is normal, the remaining oak segments from the previous processing are directly processed on the band saw.
After trimming them all into square blocks, Xu Yi used a bandsaw and planer to process them all into squares of wood with a side length of 20 centimeters.
After assembling and debugging the woodworking lathe, Xu Yi took four wooden blocks and put them on the machine tool, and also used a drill bit with the same thickness as the bolt to drill a vertical hole in the middle of the wooden block, and then took four anchor bolts and installed them on the wooden blocks and brought them back directly.
Taking the board that had been drilled before and laying it on the ground, Xu Yi took a bolt and inserted the thread buckle in front of it into several drilled holes, and then smashed the ring with a hammer a few times, so that the bolt was inserted into the ground almost half a foot deep, and then took the board away, and placed the four wooden blocks on the ground upside down. So that a few bolts are just inserted into the round hole in the ground.
Xu Yi then took the nail and stuck it along the four sides of the wooden block on the ground, drawing a circle of marks on the ground.
Take these pieces of wood away. Xu Yi took a large flathead screwdriver as a chisel and dug up all the dirt in the middle of the prints drawn on the ground.
Until several pits were dug to almost seventeen or eighteen centimeters, Xu Yi stopped and took back a few pieces of wood.
Xu Yi turned the block so that the ring on the bolt was pointing down, and then pressed the block into the pit. Holding a piece of wood on top of the wooden block, Xu Yi picked up the hammer and smashed it on the wooden block, inlaying the wooden block into the ground until the upward side of several wooden blocks was all below the ground.
After checking a few more bolts and making sure that they were all in a vertical direction, Xu Yi took a broom and carefully cleaned up all the debris and sawdust on the ground, and then moved the wooden board back.
Xu Yi put the board on top of several bolts and carefully moved the board, so that several bolts were exposed from the bolt holes drilled in the board, and then pressed the board hard to make it fit completely on the ground.
Originally, Xu Yi still wanted to use the door frame to put the line according to the previous practice, and pull it out to both sides to determine the final baseline when installing, but in the end he thought that he had a better way, so he gave up this practice that was easier to cause errors.
Xu Yi took out the laser level from the box, studied the manual, and then pressed the switch to turn on the pay-off function of the level, only to see a bright red slender light emitting from the tail of the level.
Xu Yi took it and put it on the board, so that the thin line projected by the laser on the board completely coincided with the line drawn by the pencil before, and then took the ruler and the iron nail on the ground and swiped along the light all the way forward.
Xu Yi didn't stop until he rowed to the edge of the foundation, and then after reversing the level, Xu Yi lifted the base of the band saw and placed it directly on the wooden board.
After moving the base and inserting a few bolts into the screw holes, Xu Yi put the shock absorbing spring pad and nut on the bolts and installed the base on the wooden board.
After wiping the workbench on the base and removing stains and rust spots, Xu Yi placed the level on the workbench and tightened a few bolts evenly. After waiting until the workbench was firmly fixed on the wooden board, Xu Yi tightened the bolts again and adjusted the workbench above to a complete level before stopping.
The rest of the thing is very simple, but half an hour later, Xu Yi also installed the motor on the machine, and the installation of the whole machine was basically completed. (To be continued......)