China factory Plastic Extruder Gearbox for Plastic Machine synchromesh gearbox

Product Description

Middle Torque Twin Screw Gearbox For Extruder Machine

 

 

Twin Screw Gearbox Features

— High Speed
—Triaxiality parallel design improve B axis bearing capacity.
—Simple manufacture and convenient assemply.Lower the cost.
—Modular structure design achieve 2 kinds of gearbox torque grade.

 

Twin Screw Gearbox Introduction

 

Twin Screw Gearbox adopting latest standard ISO1328,the precision of cylindrical gear of spherical involute, and combining our long term experience and specialty of twin-screw extruders, TDSN gearboxes are meticulously designed with top advanced designing ideas in the world for co-orientated rotating twin-screw extruders, with entirely independent Intellectual Property Rights.
The gears are made of carburizing steel of high-strength alloy of good quality by carburizing and quenching for teeth, of which all the gear grinding processes are finished by imported gear grinding machines. Gear parameters are optimized and specially designed for the characteristics of twin screw extruders, reducing stress concentration on root of gear and improving gear surface conditions. We have improved gear intension of flexural fatigue, fatigue strength and ratio of wide diameter. We have also adopted the latest designing idea and technology of heating treatment for the structure of gears, thereby ensured gears from uniformity of precision and strength.

 

 

TDSN Gearbox Power&Torque Table
Model RPM(r/min) Power(kw) Torque Grade(T/A3) CD(mm)
TDSN-40 500 30 6.98 34.5
600 37 7.17
TDSN-50 500 55 7.08 42
600 75 8.06
TDSN-52 500 55 7.09 43
600 75 8.06
TDSN-65 500 90 6.11 52
600 110 6.23
TDSN-75 500 132 5.84 60
600 160 5.89
TDSN-95 500 315 6.34 78
600 350 5.87
TDSN-110 500 500 6.13 92
600 600 6.13
TDSN-125 500 600 5.73 100
600 710 5.65
TDSN-135 500 800 5.74 110
600 1000 5.98

 

 

Production Process

 

 

NO.1

Workblank

 

Select high quality and hardness of ductile iron material.

 

NO.2

Rough Machining

 

Mang sets of rough machining equipment,such as Gantry-type milling,Radial drill,etc.Realized the blank shape and the inner hole of rough maching.

 

NO.3

Finish Machining

 

Many sets of finishing equipment,such as CNC Grinding Machine,NC Boring Machine,etc.Further processing of each working procedure,the accuracy is higher,only you.

 

NO.4
Assemble

Strong assembly and R&D team,the parts will be assembled according to the drawing,step by step audit,by running test after product finished.

 

 

 

NO.5
Gearbox Inspection

High-end testing equipment and instruments,processional inspection team,the gearbox shape,center distance,inner hole and into the next procedure,after inspection and correct.

 

NO.6

 

Delivery

 

Before leaving the factory,in addition to anti-rust paint,white paint will also be made(color number can also be provided).
Export standard packing,packaging,use at the bottom of the fixed plate,ensure that the peoduct does not shift in transit.

 

Our Service

 

24-hour Hotline

 

No matter when and where

to call we can find our service to you.

 

 

Pre-sales Consultation

 

We have 5 sales people online,

and whether you have any question

can be solved through online

communication,welcome your consultation.

After-sales Services

 

Receive products have any

questions about the product,

can look for us,we will help

you deal with the the first time,to your satisfaction.

 

All ZT keep pay attention to every step of the details,We are looking CHINAMFG to the forge ahead together with you!

 

 

Packing&Delivery

 

Packing Details: According to your order quantity packaging,shipping wooden boxes,air carton.

Delivery Details: 5-40days after order.

 

1.Rust-proof oil processing,

   Prevent rust in transit.

2.Oiled paper packages,

   Prevent oil dry.

3.Bubble wrap package,

   Prevent collosions.

4.Special foam packaging. 5.Packing 6.Sealing

 

 

 

FAQ

 

How long does it take to get my products since I paid for them?

—According to yout order quantity,we will give you a reasonable delivery date.

 

Can I get the warranty of 1 year for free?

—If you need the warranty,you should pay for it.If not,do not worry ,we have confidence in our products.

 

How is your after-sale service?

—You will get our help in time as long as you find something wrong about our produces.Believe us,you deserve the best.

 

How long will your product last?

—I am sorry that I can not accurately answer your question,which is quite different from your operation time,materials and materials.

 

Application: Machinery, Extrusion
Function: Speed Reduction
Layout: Double Drive Gearbox
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Three-Step
Customization:
Available

|

Customized Request

plastic gearbox

Factors Affecting the Load-Bearing Capacity of a Plastic Gearbox

The load-bearing capacity of a plastic gearbox is influenced by various factors:

  • Material Selection: The choice of plastic material significantly impacts load-bearing capacity, with high-performance plastics offering greater strength and durability.
  • Gear Design: The geometry of gear teeth, such as tooth profile, helix angle, and pressure angle, affects load distribution and carrying capacity.
  • Load Type: Different types of loads, such as radial, axial, or combination loads, influence the gearbox’s ability to withstand forces.
  • Surface Treatment: Surface treatments like reinforcement fibers, coatings, or additives can enhance the material’s load-bearing properties.
  • Temperature and Environment: Operating temperature and environmental conditions impact material properties and overall gearbox performance.
  • Lubrication: Proper lubrication reduces friction and wear, improving load-carrying capabilities.
  • Mounting and Support: The gearbox’s mounting and support structure affect its ability to handle loads without deformation or failure.
  • Dynamic Effects: Factors like shock loads, impact forces, and cyclic loading can impact the gearbox’s fatigue resistance.

Considering these factors during design and application helps determine the load-bearing capacity of a plastic gearbox and ensures its reliable operation within specified limits.

plastic gearbox

Consumer Products Benefiting from the Use of Plastic Gearboxes

Plastic gearboxes offer distinct advantages that make them suitable for various consumer products, enhancing functionality and user experience. Here are some consumer products that benefit from the use of plastic gearboxes:

  • Home Appliances: Plastic gearboxes are used in appliances like blenders, food processors, and coffee grinders, where their lightweight and corrosion-resistant properties contribute to efficient and safe operation.
  • Automated Toys: Many robotic and motorized toys utilize plastic gearboxes to achieve movement and interaction, providing entertainment and educational value to users.
  • Personal Electronics: Consumer electronics such as cameras, printers, and smartphones employ plastic gearboxes for various mechanisms, ensuring compact designs and smooth functionality.
  • Power Tools: Plastic gearboxes are integrated into power tools like drills and screwdrivers, enhancing the tools’ performance while maintaining manageable weight.
  • Health and Fitness Equipment: Exercise machines, massage devices, and personal care products often use plastic gearboxes to deliver controlled movement and adjustability.
  • Garden and Outdoor Products: Plastic gearboxes find use in products like lawnmowers, trimmers, and sprinklers, contributing to efficient outdoor maintenance tasks.
  • Audio and Visual Equipment: Plastic gearboxes are employed in devices like DVD players, projectors, and motorized screens, enabling precise movements and quiet operation.

Plastic gearboxes enhance the performance, reliability, and safety of these consumer products, making them more accessible and user-friendly for everyday use.

plastic gearbox

Advantages of Plastic Gearboxes over Metal Gearboxes

Plastic gearboxes offer several advantages over traditional metal gearboxes, making them a preferred choice in various applications:

  • Weight: Plastic gearboxes are significantly lighter than their metal counterparts, which is crucial for applications where weight reduction is important, such as in automotive and aerospace industries.
  • Corrosion Resistance: Plastic gearboxes are highly resistant to corrosion, making them suitable for use in environments where exposure to moisture or chemicals is a concern.
  • Noise Reduction: Plastic gears produce less noise compared to metal gears, contributing to quieter operation in machinery and equipment.
  • Cost-Effectiveness: Plastic gearboxes can often be manufactured at a lower cost compared to metal gearboxes, making them a cost-effective choice for certain applications.
  • Customization: Plastic is easier to mold and shape, allowing for greater design flexibility and customization options to meet specific application requirements.
  • Reduced Lubrication Requirements: Some plastic materials have inherent lubricating properties, reducing the need for additional lubrication and maintenance.
  • Electrical Insulation: Plastic gearboxes offer electrical insulation properties, making them suitable for applications where avoiding electrical conduction is necessary.

These advantages make plastic gearboxes suitable for a wide range of industries, including automotive, electronics, medical, and consumer goods, where specific performance, weight, and corrosion resistance requirements need to be met.

China factory Plastic Extruder Gearbox for Plastic Machine   synchromesh gearbox	China factory Plastic Extruder Gearbox for Plastic Machine   synchromesh gearbox
editor by CX 2023-10-12