Spring mattress factory introduce connection type core is in accordance with the various specifications of the bed core scale, using spiral in spring and in the surrounding edge steel will concave form elastic all the spring connection.
So add the bed core strength, and make all all the spring bed core constitute a cushion mattress factory suggest connection type spring spring core core making process is as follows: machine wear spring (
Craft in spring)
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Add a power spring -
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Encircle and hunt down the side of steel -
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Air pressure gun -
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The bed core inspection -
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The load -
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Bind up (
1)
Wear spring mattress factory experience spring is connect the spiral spring in spring cushion into the whole process.
In spring with a diameter of 1.
2 to 1.
6 mm 70 # carbon steel winding, winding into pore size slightly larger than the diameter of the spring is wear, mattress factory the gap within 2 mm.
In spring, the spring mattress in the adjacent spiral spring circle of up and down freely crisscross separation spring core to connect into a cushion.
Then the wear spring steel wire at both ends with wire clamp ways on the spring coil.
Is both quick and strong.
In spring before the primary basis for accounting good spring cushion of the specifications of the scale of the number of rows and each row of spring.
Placement is usually in the form of transverse one by one next to put, longitudinal (
Mat length direction)
Line is a line at regular intervals, and the spacing between the rows of usually is 60 mm.
Width and length direction clearance interval between adjacent spring demand less than 40 mm, or tightly linked together.
(
2)
Add a spring supported forces support spring is a spring, is to avoid the mat after long-term use of subsidence in the bed near the core of marginal add double spring.
Mattress spring factory is a force to add all the bed core strength and durability.
Usually with a ring on the outside of the mat the spring core spring center, especially the corners of the spring core.
In every 2 ~ 5 usually add a spring force of spring.
(
3)
Encircle and hunt down the side steel with a diameter of 3 mattress factory.
5 ~ 5 mm steel wire, in accordance with the mat around the requested dimensions with the check-in (
Cut the wire)
To cut, reoccupy active bending machine according to the spring bed core shape bending steel wire circle, be consistent with spring core around spring, again through the border wire for welding wire welding into surrounding edge steel, mattress factory then surrounding edge with a pneumatic clamp code gun with spring steel wire core of each spring up and down around the contact point can be strong.
(
4)
Loading to avoid spring core deformation after using for a long time, every bed core mattress factory by leveling machine loading preloading integer for many times, in order to eliminate the residual deformation of the spring to cushion after prolonged use, the bed core will not cave in, fabric not relaxation, lasting flat mat's expansion.
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