Stainless Steel Archimedes Double Head Worm Transmission Reducer Parts

Stainless Steel Archimedes Double Head Worm Transmission reducer parts.

Description

Transmission parts include gears, axles, crankshafts, shafts, connecting rods, belts and chains, pulleys, etc.

Worm refers to a gear with one or several helical teeth and meshing with the worm gear to form a staggered shaft gear pair. The indexing surface can be a cylindrical surface, a conical surface or a torus surface.

Archimedes worm (ZA worm) This worm, on the plane perpendicular to the worm axis (ie the end face), has an Archimedes spiral (Fig. 1), and the tooth profile on the plane containing the axis ( That is, the axial tooth profile) is a straight line, and its tooth profile angle α0=20°. It can be turned on a lathe with a single tool (when the lead angle γ≤3°) or a double tool (when γ>3°) with a straight edge.

When choosing the number of worm heads z1, the three aspects of transmission ratio, efficiency and manufacturing are mainly considered. From the manufacturing aspect, the more heads, the higher the requirement of worm manufacturing accuracy. From the perspective of improving efficiency, the more heads, the higher the efficiency; if required For self-locking, a single head should be selected. From the aspect of improving the transmission ratio, a small number of heads should be selected; in the power transmission, under the premise of considering the compact structure, it should be well considered to improve the efficiency. When the i transmission is relatively small, a multi-head worm should be used.

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1.Q:How do I pay for my purchase order?

A: T/T,Western Union,Escrow,Paypal,Alipay.

2.Q:Can I have my own order customized products?

A:Answer: YES,we accept customized.

3.Q:Do you have quality control?

A::Yes,we attach great importance to quality problem accurs.We have professional engineer to test the cnc lathe machine quality before delivery.

Jiaxing Dexun Co., Ltd. was established in 1997, origin from Taiwan, We are professional manufacturer and have 23 years experience integrated with design, research & development, manufacturing and sales of OEM/ODM CNC machining parts and Oil plug parts.

Our advantages are as follows:

* Located in jiaxing city, only about 1 hour's drive to port cities such as Shanghai and Ningbo.

* 2 International approvals, ISO9001&IATF16949 certificated enterprise.

* 20years of CNC machining and oil plug parts.

* 2 labs of quality inspection.

* 4 Powder coating & Painting lines.

* 32 special technicians ans 14 senior engineers. 15 people professional R&D team.
* 20 CNC machining centers, 98 CNC lathes.

* multistage cold former , 68 production lines

* 150-200 employees.

* 20 inspection instruments.

* 100,00,000 pieces monthly production capacity.

* 35countries export.

* supplying products to GM, BMW, Mercedes-Benz,,Porsche,Tesla, Motors,etc.