When installing a space is limited, often
springs with rectangular cross section materials, materials for rectangular section of the spring can be in the same space and obtain larger load under the same deformation.
This kind of spring compared with the material of the spring with circular cross section, in the same space, its cross-sectional area is large, so it absorbs energy is also big, it can be used in heavy machinery, stamping die or special big spring stiffness.
the concept of special-shaped spring:
with conventional spring slightly difference is spring skill is irregular, the bending Angle and a large number of complex design.
And manufacturing craft is also relatively have a requirement, equipment is also more requirements.
Usually computer machine winding.
Because of the winding Angle, bending, so the production speed is slow.
Because of its complexity, shaped spring production and processing, often can represent a company's technology level.
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1.
3 shaped spring common use: washing machines, elevator, socks clip, handicrafts, lighting, medical apparatus and instruments on
variable diameter screw special-shaped spring: it is used in some special occasions, variable diameter of spring material generally for circular cross section, and mostly under compression load.
class special-shaped spring: the spring material for spring strip (
Or plate)
, on the device or general pressure machine, through the corresponding mould processing.
Leaf spring, waveform spring, light spring material thickness is thinner, and medium or large disc spring material thickness tends to thicker, use of this kind of spring is also very extensive.
domestic winding tail hook torsional spring common plane is a straight spring coiling machine.
It adopt gear rack mechanism, feeding way is given to institutions, reciprocating one-way form a core winding coil spring, the pitch control depends on the vertical direction of the pole by CAM.
Cut off the agency is also controlled by the CAM, this kind of machine can only make simple torsional spring, homebred model is Z56 -
25.
Can only produce wire diameter in 2.
5 mm below the torsional spring.
to make snap ring use the machine according to bending machine, in the form of transfer, wire through feeding into the mold, then through a series of fixtures will bend the wire into the required shape.
This kind of machine tool is the key to the mould design and manufacturing, must Ba when changing varieties should be replaced mould and tool, etc.
Adjust the required for a long time.
This is an global standard which acts as a form of promise that Dongguan Yongqiang spring hardware Co.,Ltd. manufatures according to the finest quality standards.
For more tips and strategies on effective leaf spring hardware solutions, get your choice at Yongqiang Spring Hardware.
This is especially true when Dongguan Yongqiang spring hardware Co.,Ltd. have got a global business that's building bridges between manufacturers and customers across the globe.
News has a very good repute over the global market.
