How to select lathe machine | Pioneer

26 Aug.,2024

 

How to select lathe machine | Pioneer

  1. It is important to identify which type of job & process are required by using lathe machine. i.e. type of material, Job dimensions, operations to be carried out on job, output required etc. basic analysis should be carried out.
    • A lathe machine can do following processes on job: Turning, Facing, Taper Turning, Contour Turning, Form Turning, Chamfering, Cut Off, Threading like Inch, MM, DP & Module, Drilling, Knurling etc.
  2. Spindle Bore:
    • If your Job is to be passed through Spindle bore, spindle bore Inner Diameter should be compatible with job diameter. For example, if you are turning long metal rod, & if the rod has diameter of 50mm than spindle bore diameter should be 50mm & some more up to the rod could be passed from the spindle easily.
    • The dimensions & weight of Job and Chuck are also important to consider the size of required spindle bore.
  3. Center Height
    • Center height is vertical space from center point of spindle bore to table of bed. Table of bed is where guide ways are located. Center height can be measured in mm or inch.
    • Swing Over Bed: Center height is kind of radius whereas &#;swing over bed&#; is like diameter. Within this limits (swing over bed), a job can be turned / operated. In normal cases, It is preferable that &#;swing over bed&#; should be little more than &#;job diameter&#;.
    • If center height of lathe machine is to say, 250mm, than swing over bed is probably 250mm X 2 = 500mm. That concludes, a job with maximum of 500mm diameter can be turned, upon that machine. Although, &#;swing over cross slide&#; should be also taken into consideration in regards of job diameter & length.
    • Swing Over Cross Slide: There will be Cross Slide & Saddle moving upon bed. Cross slide & Saddle &#;consumes&#; the space for the job on vertical dimension, So, Swing over cross slide = Swing over Bed &#; (less) vertical height of Cross Slide & Saddle. This is to keep in consideration when job has bigger length & width (dia.), for example shaft.
    • Swing in Gap: There will be gap & also removable bridge in the bed, right below of the spindle nose at a machining side. So, Swing in Gap Bed = Space between Spindle bore Center point to bottom of gap bed (after removing bridge) (radius) x 2.
  4. Admit Between Center (ABC) or Distance between Center (DBC)
    • ABC is horizontal space between spindle dead center to tail stock dead center. This is the space where job will be turned or got operated.
    • ABC is not bed length. ABC is working space of bed length. ABC is a part of total &#;bed length&#;.
    • While consider the ABC or DBC, there should also be consideration of chuck width. For Example if the job is mm, width of chuck is 200mm, live center is 100mm, than ABC must be more than mm according to requirement.
  5. Bed
    • There are many type of Beds are available. 2V & 2Flat type Bed is widely used. 2V & 2 Flat are guide ways of bed which is the most important part of bed. Saddle with Cross Slide & Compound slide, tail stock move upon guide ways.
  6. Motor Power
    • Motor Power is capacity of electric motor attached with the lathe. It can be either in HP (Horsepower) or kW (Kilo Watt). 1kW is equal to 1.34 HP approximately.
    • Motor power has its final transmission of energy at spindle. Thus value of motor power has its effect on either &#;number of RPM of spindle&#; OR &#;torque of spindle&#;.
    • Certain higher number of RPM requires rigid & strong mechanism in lathe machine as well as higher motor power.
    • Spindle Torque is required when the material of job is harder on scale or bigger on diameter or both.
    • For some material like Aluminum, Brass or Copper, it is preferable in some cases to turn it with higher RPM. Electric motor is a main force behind no. of RPM along with mechanism of Lathe Machine.
    • Where the job is heavier, for example, steel bar with (370mm dia. x mm length) will weight approximately KGs, such heavier job needs higher motor power to turn heavy job whereas the RPM will be lower.

 

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A Guide to Buying a Lathe

A Guide to Buying a Lathe

Lathes are one of the most versatile pieces of machinery in any workshop. They can be used for a wide variety of tasks, from turning metal parts to creating intricate wooden objects.

But with so many different models and brands on the market, it can be difficult to know which lathe is right for your needs. Fortunately, at Penn Tool Co., we&#;ve been uniting machinists and woodworkers with the best equipment for the job since !

In this article, our lathe experts discuss what a lathe is, what it does, and how to choose the right model for your workshop. We also highlight the top qualities of the best industrial metal lathes available today.

What is a Lathe?

As one of the tools that every machine shop must have, lathes are a vital part of metalworking and woodworking operations. A lathe is a machine that rotates an object around a central axis while shaping it with various tools.

This cylindrical shaping is often used to create many of the products, components, and materials that many consumers take for granted. If you&#;ve ever wondered at an intricately carved metal object, then you may have a lathe operator to thank.

What Does a Lathe Do?

A lathe can be used to create symmetrical objects by rotating them around a central point. This is done by using various cutting and shaping tools to remove material from the object. The object is typically held in place by either a lathe chuck or a faceplate.

How Does a Lathe Work?

A lathe works by spinning a workpiece around a central axis while shaping it with various cutting and shaping tools. The speed at which the object is spun and the type of tool used will determine the final shape of the object.

Lathes can be used to create a variety of objects, from small parts to large sculptures. In a workshop setting, lathes are most commonly used to create metal parts for machines or other objects.

Want more information on ODM bamboo lathe? Feel free to contact us.

What Lathe Should I Buy?

Now that you know the basics of lathes and what they can do, it&#;s time to consider what you should look for in a new lathe. When choosing a lathe, there are several important factors to consider, including:

  1. The size of the lathe.
  2. The type of material you&#;ll be working with.
  3. The budget you have to work with.
  4. The features you need/want.
  5. The brand reputation.

Top Qualities of the Best Industrial Metal Lathes

When it comes to choosing an industrial metal lathe, it helps to review the most rewarding features of the most popular models. Here are some of the top qualities that you should look for:

1. Heavy-duty construction. A good industrial lathe should be built with heavy-duty construction in order to withstand constant use. Look for a lathe that is made from durable materials such as cast iron or steel.

2. Variable speeds. A lathe with variable speed settings gives you more control over the shaping of your objects. This is especially important if you plan on working with different materials.

3. Ease of use. Even if you are an experienced machinist, you still want a lathe that is easy to use. Look for a lathe with an intuitive design and controls that are labelled clearly.

4. Versatility. A versatile lathe empowers you to create a variety of objects. Look for a lathe that comes with a variety of attachments and accessories.

5. Affordability. When it comes to industrial equipment, you don&#;t want to sacrifice quality for price. Fortunately, we know a place that offers each of the aforementioned benefits on this list, and at competitive prices!

Where to Buy a Lathe

Buy your lathe at Penn Tool Co. to ensure that you get everything you need:

  • An Expansive Collection of Diverse Machines
  • Feature-Packed Equipment at Unparalleled Pricing
  • Knowledgeable Machine Shop Experts that Can Narrow Down Your Options!

Buy a Lathe That Your Workshop Will Love at Penn Tool Co.

To find the perfect lathe for your workshop, reach out to our team today.

Contact us to discuss your requirements of ODM bamboo machin. Our experienced sales team can help you identify the options that best suit your needs.