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What are the applications commonly used mold spring?
by：Yongqiang
2020-10-03
Plastic mould structure, often use spring to drive the organization.
Such as mold * needle plate, plate water place, line parts of these, many all kinds of spring.
* classified first spring manufacturer will spring: spring specifications have
of all kinds, such as round wire springs, such as rectangular box springs, disc springs. Die * most made of stainless steel plate, has a certain weight, elastic small can't drive, so common rectangular box spring to form. Rectangular box spring according to the elastic demand, is subdivided into various types, the industry generally
use colors to distinguish. In the yellow spring is common in the injection mould, such as line on calibration, calibration mould * needle plate. When the abrasive on the structure more or bigger ( Such as mold and oblique * * needle, or have large oblique *) , must be more elastic, or part of the template order the mold regulation is relatively high, can consider to use elastic better dark blue springs, spring and a higher level of red. To get out again a laparoscope, usually connected to a higher elasticity of spring in the mold is very little. Below are most important detail yellow, dark blue and red spring. Yellow spring: spring belongs to light yellow xiao-he load type, widely used in the injection mold *. On the main parameters of the spring can be present in the material usage: with reference to the dealer * according to the mold design first choose suitable size spring ( Diameter D) , if the spring head across the middle, also must pay attention to the spring (nominal diameter size d) , yellow spring nominal diameter bigger than the diameter of the half, over the head diameter of spring can not be more than nominal diameter, or don't come in. Second pick different spring compression ratio, the service life of the application of different compression spring,
application commonly 30% ~ 50% of the compression ratio. Length must also be wary of the spring pressure well, that is to say, tightens limit. It is not beyond. Proposed a yellow spring compression ratio not more than 50%. Dark blue spring: blue light spring belongs to the type of load, used in the injection mould is relatively more. Spring of the main parameters were present in the material can refer to the dealer. Usage: usage and yellow spring close, but keep an eye on dark blue spring nominal diameter is smaller than yellow spring, for the diameter of the half. Kill length is better than the same specifications of the long yellow spring,
application blue spring compression ratio of 30% ~ 40%. Proposed a dark blue spring compression ratio not more than 40%. Spring red: the red spring belongs to the type of load, the use of relatively less in the injection mold. Spring of the main parameters were present in the material can refer to the dealer. Usage: usage similar to the yellow spring, spring nominal diameter and deep blue spring, red for the diameter of the half. Kill length is longer than specifications as dark blue spring, red spring
application commonly 25% ~ 30% of the compression ratio. The proposed red spring compression ratio not more than 32%. Other types of spring can also be derived thereby. The usage of the disc spring disc springs unlike ring spring and rectangular box spring, it has the advantage of indoor space is little, stretch big, also have the same dish spring, not of the same assembly line, the elasticity is different also, in order to convenient for different elastic demand. Defect is scheduling is relatively small, most in the range of 1 mm. Usage: as a mould injection molding processing steel plate and various molds * parts production and processing after having all sorts of different size tolerance, and also can appear in manufacturing all kinds of damage, cause wear surface is very prone to burr in small touch goods such as poor. Common practice is to promote repair grinding tool and its prestressed tensioning. In cavities at this time to design a set of inserts, made up of inserts and disc spring, on the basis of elastic must measure for total of disc springs ( Actual structural mechanics data information can check the dealer's commodity material) 。 As shown. Must pay attention to disc spring compression ratio * good not to exceed 75%. Design schedule of the insert must be bigger than spring to reduce the ratio, the need to avoid more empty 0. 2 mm up and down, to prevent assembly exists gap. In other words can not being prestressed tensioning, because the disc spring force is relatively large, improve prestressed tensioning will not, long-term prestress tension will be very easy to destroy. This is different from general ring spring and rectangular box spring. All spring often have a certain category of heated temperature, surpasses the heated temperature of spring will be the elasticity of spring lead to harm, and even invalid. So when choosing the spring must grasp the clear spring operating temperature, to choose the suitable for spring.
Owing to its leaf spring hardware and leaf spring hardware benefits, has become a buzzword in the leaf spring hardware market.
Make your leaf spring hardware leaf spring hardware. Invest in professional News services. For more info, check out Yongqiang Spring Hardware.
The success of News of campaigns largely rides on how you market your company to the crowd.
There are so many factors that businesses have to weigh when producing News, and we are not going to pretend to grasp all of them.
of all kinds, such as round wire springs, such as rectangular box springs, disc springs. Die * most made of stainless steel plate, has a certain weight, elastic small can't drive, so common rectangular box spring to form. Rectangular box spring according to the elastic demand, is subdivided into various types, the industry generally
use colors to distinguish. In the yellow spring is common in the injection mould, such as line on calibration, calibration mould * needle plate. When the abrasive on the structure more or bigger ( Such as mold and oblique * * needle, or have large oblique *) , must be more elastic, or part of the template order the mold regulation is relatively high, can consider to use elastic better dark blue springs, spring and a higher level of red. To get out again a laparoscope, usually connected to a higher elasticity of spring in the mold is very little. Below are most important detail yellow, dark blue and red spring. Yellow spring: spring belongs to light yellow xiao-he load type, widely used in the injection mold *. On the main parameters of the spring can be present in the material usage: with reference to the dealer * according to the mold design first choose suitable size spring ( Diameter D) , if the spring head across the middle, also must pay attention to the spring (nominal diameter size d) , yellow spring nominal diameter bigger than the diameter of the half, over the head diameter of spring can not be more than nominal diameter, or don't come in. Second pick different spring compression ratio, the service life of the application of different compression spring,
application commonly 30% ~ 50% of the compression ratio. Length must also be wary of the spring pressure well, that is to say, tightens limit. It is not beyond. Proposed a yellow spring compression ratio not more than 50%. Dark blue spring: blue light spring belongs to the type of load, used in the injection mould is relatively more. Spring of the main parameters were present in the material can refer to the dealer. Usage: usage and yellow spring close, but keep an eye on dark blue spring nominal diameter is smaller than yellow spring, for the diameter of the half. Kill length is better than the same specifications of the long yellow spring,
application blue spring compression ratio of 30% ~ 40%. Proposed a dark blue spring compression ratio not more than 40%. Spring red: the red spring belongs to the type of load, the use of relatively less in the injection mold. Spring of the main parameters were present in the material can refer to the dealer. Usage: usage similar to the yellow spring, spring nominal diameter and deep blue spring, red for the diameter of the half. Kill length is longer than specifications as dark blue spring, red spring
application commonly 25% ~ 30% of the compression ratio. The proposed red spring compression ratio not more than 32%. Other types of spring can also be derived thereby. The usage of the disc spring disc springs unlike ring spring and rectangular box spring, it has the advantage of indoor space is little, stretch big, also have the same dish spring, not of the same assembly line, the elasticity is different also, in order to convenient for different elastic demand. Defect is scheduling is relatively small, most in the range of 1 mm. Usage: as a mould injection molding processing steel plate and various molds * parts production and processing after having all sorts of different size tolerance, and also can appear in manufacturing all kinds of damage, cause wear surface is very prone to burr in small touch goods such as poor. Common practice is to promote repair grinding tool and its prestressed tensioning. In cavities at this time to design a set of inserts, made up of inserts and disc spring, on the basis of elastic must measure for total of disc springs ( Actual structural mechanics data information can check the dealer's commodity material) 。 As shown. Must pay attention to disc spring compression ratio * good not to exceed 75%. Design schedule of the insert must be bigger than spring to reduce the ratio, the need to avoid more empty 0. 2 mm up and down, to prevent assembly exists gap. In other words can not being prestressed tensioning, because the disc spring force is relatively large, improve prestressed tensioning will not, long-term prestress tension will be very easy to destroy. This is different from general ring spring and rectangular box spring. All spring often have a certain category of heated temperature, surpasses the heated temperature of spring will be the elasticity of spring lead to harm, and even invalid. So when choosing the spring must grasp the clear spring operating temperature, to choose the suitable for spring.
Owing to its leaf spring hardware and leaf spring hardware benefits, has become a buzzword in the leaf spring hardware market.
Make your leaf spring hardware leaf spring hardware. Invest in professional News services. For more info, check out Yongqiang Spring Hardware.
The success of News of campaigns largely rides on how you market your company to the crowd.
There are so many factors that businesses have to weigh when producing News, and we are not going to pretend to grasp all of them.
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