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{"title":"3D Printing Device Use Cylindrical Dowel Two Sided C Chamfered Straight Rod Type","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0a\/55\/7d268720173ffa8cc4aca82411dd-200x200-1\/3d_printing_device_use_cylindrical_dowel_two_sided_c_chamfered_straight_rod_type.jpg","attrs":{"Brand Name":"JESENTECH","Model Number":"Custom service","Certification":"IATF16949:2016","Place of Origin":"CHINA"}}
{"title":"SS304 316 Stainless Steel Dowel Pins , Custom Cylindrical Fastening Pin","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/5d\/22\/004d3362a86d3d9698f3de8436de-200x200-1\/ss304_316_stainless_steel_dowel_pins_2c_custom_cylindrical_fastening_pin.jpg","attrs":{"Brand Name":"JESENTECH","Model Number":"Customization","Certification":"ISO9001:2015 ; IATF16949:2016","Place of Origin":"Shenzhen, China (Mainland)"}}
{"title":"Small Tolerance Cylindrical Dowel Locator Pins Two Sided C Chamfered Straight","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/69\/82\/d18cd77f752f49f5ea7e0b9b9dbf-200x200-1\/small_tolerance_cylindrical_dowel_locator_pins_two_sided_c_chamfered_straight_rod_type.jpg","attrs":{"Brand Name":"JESENTECH","Model Number":"Custom service","Certification":"IATF16949:2016","Place of Origin":"CHINA"}}
{"title":"High Precision Stepped Cylindrical Dowel Pin Non Standard Type For Injection","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/38\/d5\/8c0e892349a07ddb862f2b58f9a9-200x200-1\/high_precision_stepped_cylindrical_dowel_pin_non_standard_type_for_injection_molding.jpg","attrs":{"Brand Name":"JESENTECH","Model Number":"Custom service & OEM","Certification":"IATF16949:2016","Place of Origin":"SHENZHEN CHINA"}}
{"title":"Non Standard Cylindrical Dowel Assembly Line Use Custom Service Available","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ef\/4f\/99942bbbb6ccff6d38ede2eb559e-200x200-1\/non_standard_cylindrical_dowel_assembly_line_use_custom_service_available.jpg","attrs":{"Brand Name":"JESENTECH","Model Number":"Custom service & OEM","Certification":"IATF16949:2016","Place of Origin":"SHENZHEN CHINA"}}
{"title":"Customized SKS3 Stepped Cylindrical Dowel Pin For Industrial Automation","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ea\/9d\/d4d342788a6b186a98217f587800-200x200-1\/customized_sks3_stepped_cylindrical_dowel_pin_for_industrial_automation_equipment.jpg","attrs":{"Brand Name":"JESENTECH","Model Number":"Custom service & OEM","Certification":"IATF16949:2016","Place of Origin":"SHENZHEN CHINA"}}
{"title":"Stepped Cylindrical Precision Dowel Pins , Mould Making Use SUJ2 Custom Dowel","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/1e\/ef\/6cf37eafa64e9ed829990a52ec34-200x200-1\/stepped_cylindrical_precision_dowel_pins_2c_mould_making_use_suj2_custom_dowel_pins.jpg","attrs":{"Brand Name":"JESENTECH","Model Number":"Custom service & OEM","Certification":"IATF16949:2016","Place of Origin":"SHENZHEN CHINA"}}
Eco-friendly material 1215 of cylindrical dowel pin by two sided C chamfering straight rod type for 3D printing device
Introduction to the types of Pin: Pins can be used to position, transfer power and torque, and to be used as cut-off protectors in safety devices. There are many kinds of pin, such as cone pin, inner thread cone pin, cylinder pin, inner thread pin, open end cone pin, thread pin, hole pin, rounder pin and so on. Each kind of pin is of different specifications. The most common pin can be divided into cylindrical pin and round pin.
1, pin is a more common in our lives, whether it is now or ancient existence, and the use of pin in ancient times has been particularly prominent, the role of pin in the house, basically have marketing, There are pins to connect and strengthen, so that ancient houses can be strengthened to combat natural disasters, and now the pin is basically applied to machinery, pin role is positioning, connecting, locking, and even disassembly. And the kind of marketing is also developed to a lot of kinds, each kind of marketing is not the same as the place where it is applied.
2, the types of pin are: U-pin, semi-circular key, closed pin, cone pin, hole pin, step pin, elastic pin, pin shaft, positioning pin, T-pin, opening pin, other keys, cylindrical pin, combined insurance pin, etc. From so many names you can see that they are applied to different fields and areas.
3, the action of step pin is what cone pin Φ 8 × 50, taper is 1:50, this pin small diameter is 8 mm, big end is 9 mm. The machining method is to drill an 8 mm hole with an 8 mm drill bit and then reel the large head of the hole to 9 mm with an 8 mm 1:50 cone reamer to OK. If you want to save effort, you can punch the bottom hole into a step hole, increasing 0.2 mm for each length of 10 mm. Standard 8 mm 1:50 reamer market available.
4, the classification standard of pin can be divided into: small positioning pin, fixed positioning pin, interchangeable positioning pin and positioning pin according to its structure.
Two sided C chamfered straight rod type
Type
Material
Hardness
AICCR
SUS440C
53HRC~
AICS
SUS303
/
MODEL
D-Tolerance selection
D
L
Designated unit-1mm
C
h7
0
-0.010
2
6,8,10,12,15
Below 0.3
( h7 Tolerance )
3
6,8,10,12,15,20
AICCR
0
-0.012
4
8,10,12,15,20
AICS
5
8,10,12,15,20
6
10,12,15,20
0.5
0
-0.015
8
15,20
Cylinder pin and cone pin are different:
1, the shape is different. As the name implies, a cone pin is a cone pin, and a cone pin is actually a platform body: that is, the cone uses a plane at the parallel bottom to cut off the top of the cone and get a 'big end and a small' platform body'. Cylindrical pins are cylindrical.
2, different processing. Cylindrical pin can be pre-machined, cone pin is usually combined.
3, cylindrical pin is often suitable for accurate positioning state (processing first), cylindrical pin can only bear a small load, so it is not suitable to disassemble frequently, and cone pin installation is convenient for self-locking, and multiple disassembly has little effect on positioning accuracy. So cone pins are often used to disassemble frequently.
4, cylindrical pin can play a shear-resistant role, cone pin is often used for positioning.
5, the scope of action is different. Cylindrical pins are mainly used for positioning and can also be used as joint pins and safety pins. Cone pins are also used for positioning and can be used as connection pins.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
12000000-15500000
Employee Number:
120~200
Ecer Certification：
Active Member
JESENTECH GROUP CORPORATION is a manufacturer of special-shaped shaft fastener R & D and system Made with well-equipped testing facilities and strong technical force.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Automation equipm... JESENTECH GROUP CORPORATION is a manufacturer of special-shaped shaft fastener R & D and system Made with well-equipped testing facilities and strong technical force.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Automation equipm...
