Southbend ROTARY TABLE SB User Manual

Hundreds of Thousands of Lathes Sold With a Tradition of Quality Since 1906!

OWNER'S MANUAL

ROTARY TABLE

MODEL SB1363 4"
MODEL SB1364 6"
MODEL SB1367 8"
MODEL SB1368 10"

Copyright © July, 2010 For Equipment Mfg. Since 10/09

Scope Of Manual

This manual helps the reader understand the equipment, how to prepare it
for operation, how to control it during operation, and how to keep it in good
working condition. We assume the reader has a basic understanding of how
to operate this type of equipment, but that the reader is not familiar with the
controls and adjustments of this specific model. As with all equipment of this
nature, learning the nuances of operation is a process that happens through
training and experience. If you are not an experienced operator of this type
of equipment, read through this entire manual, then learn more from an
experienced operator, schooling, or research before attempting operations.
Following this advice will help you avoid serious personal injury and get the
best results from your work.

We've made every effort to be accurate when documenting this item.
However, errors sometimes happen or the design changes after the
documentation process—so the manual may not exactly match the item you
received. If a difference between the manual and what you received leaves
you in doubt, contact our customer service for clarification.

We highly value customer feedback on our manuals. If you have a moment,
please share your experience using this manual. What did you like about
it? Is there anything you would change to make it better? Did it meet your
expectations for clarity, professionalism, and ease-of-use?

South Bend Lathe, Inc.

C

/O Technical Documentation Manager
P.O. Box 2027
Bellingham, WA 98227
Email: [e-mail]

For your convenience, any updates to this manual will be available to
download free of charge through our website at:

www.southbendlathe.com

We stand behind our equipment. If you have any service questions, parts
requests or general questions about your purchase, feel free to contact us.

South Bend Lathe Co. Phone: [phone]
P.O. Box 2027 Fax: [phone] (International)
Bellingham, WA 98227 Email: [e-mail]
Fax: [phone] (USA Only)

Manual Feedback

Updates

Customer Service

Table of Contents

INTRODUCTION

Identification ...................................................................................................... 2

Specifications ..................................................................................................... 2

SAFETY

Understanding Risks of Machinery .................................................................. 3

Basic Machine Safety ........................................................................................ 3

PREPARATION

Preparation Overview ....................................................................................... 5

Required for Setup ............................................................................................. 5

Inventory ............................................................................................................ 5

Cleaning & Protecting ....................................................................................... 6

Installation ......................................................................................................... 7

Horizontal Installation ...................................................................................... 7

Vertical Installation .......................................................................................... 8

Aligning to Spindle Centerline ......................................................................... 8

Horizontal Installation Alignment ...................................................................... 9

Vertical Installation Alignment ........................................................................ 10

OPERATION

Controls & Components .................................................................................. 11

Aligning Handwheel & Vernier Scales ........................................................... 12

Using Vernier Scale ......................................................................................... 12

Operational Examples ..................................................................................... 13

Five Evenly Space Holes .................................................................................. 13

Two Circular Slots ........................................................................................... 14

MAINTENANCE

Maintenance Schedule .................................................................................... 16

Cleaning & Protecting ..................................................................................... 16

Surface Care .................................................................................................... 16

Lubrication ....................................................................................................... 17

Ball Oilers ...................................................................................................... 17

Worm Gear & Shaft ......................................................................................... 17

SERVICE

Spindle Preload ................................................................................................ 19

PARTS

SB1363 ............................................................................................................. 20

SB1364 ............................................................................................................. 21

SB1367 ............................................................................................................. 22

SB1368 ............................................................................................................. 23

WARRANTY ............................................................................................................................. 25

SB1363- 64 /SB1367-68

Identification

INTRODUCTION

Horizontal

Mounting Slot

Table

Lock

Mfg. Since 10/09

Rotation

Scale

Spindle

Bore

Adjustment Ring

Rotary

Handwheel

Backlash

Vernier

Scale

Handwheel

Scale

Figure 1. Identification (Model SB1367 shown).

Backlash

Ring Lever

Adjustment Lock

Backlash

Table

Lock

Vertical

Mounting

Holes

Specifications

Description SB1363 SB1364 SB1367 SB1368

Clamping Surface Flatness (Concave) 0.0008" 0.0008" 0.0008" 0.0008"

Spindle Bore Concentricity 0.0008" 0.0008" 0.0010" 0.0010"

Surface to Base Parallelism 0.0008" 0.0008" 0.0008" 0.0008"

Surface to Angle Face Squareness 0.0008" 0.0008" 0.0008" 0.0008"

Overall Height (Horizontal) 3.05" 3.30" 4.17" 4.50"

Height to Center of Spindle Bore 3.20" 3.94" 5.12" 6.38"

Morse Taper MT#1 MT#2 MT#3 MT#3

T-Slot Width (6 Each) 0.393" 0.433" 0.433" 0.512"

Table Diameter 3.94" 5.90" 8.03" 10.00"

Shipping Weight 16 lbs. 28 lbs. 62 lbs. 98 lbs.

-2-

SAFETY

Operating all machinery and machining equipment can be dangerous or
relatively safe depending on how it is installed and maintained, and the
operator's experience, common sense, risk awareness, working conditions, and
use of personal protective equipment (safety glasses, respirators, etc.).

The owner of this machinery or equipment is ultimately responsible for its safe
use. This responsibility includes proper installation in a safe environment,
personnel training and usage authorization, regular inspection and
maintenance, manual availability and comprehension, application of safety
devices, integrity of cutting tools or accessories, and the usage of approved
personal protective equipment by all operators and bystanders.

The manufacturer of this machinery or equipment will not be held
liable for injury or property damage from negligence, improper training,
machinemodifications, or misuse. Failure to read, understand, and follow the
manual and safety labels may result in serious personal injury, including
amputation, broken bones, electrocution, or death.

The signals used in this manual to identify hazard levels are defined
as follows:

Death or catastrophic harm WILL occur.

Moderate injury or fire MAY occur.

Machinery or property damage may occur.

Death or catastrophic harm COULD occur.

Owner’s Manual: All machinery
and machining equipment presents
serious injury hazards to untrained
users. To reduce the risk of injury,
anyone who uses THIS item MUST
read and understand this entire
manual before starting.

Properly Functioning Equipment:
Poorly maintained, damaged, or
malfunctioning equipment has
higher risks of causing serious
personal injury compared to those
that are properly maintained. To
reduce this risk, always maintain
this item to the highest standards
and promptly repair/service
a damaged or malfunctioning
component. Always follow the
maintenance instructions included in
this documentation.

Entanglement: Loose clothing, gloves,
neckties, jewelry or long hair may
get caught in moving parts, causing
entanglement, amputation, crushing,
or strangulation. Reduce this risk
by removing/securing these items so
they cannot contact moving parts.

Trained/Supervised Operators Only:
Untrained users can seriously injure
themselves or bystanders. Only allow
trained and properly supervised
personnel to operate this item. Make
sure safe operation instructions are
clearly understood. If machine is
electrically powered, use padlocks
and master switches, or remove start
switch keys to prevent unauthorized
use or accidental starting. If machine
cannot be locked out, restrict access
to the shop.

Understanding Risks of Machinery

SB1363- 64 /SB1367-68Mfg. Since 10/09

Basic Machine Safety

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SB1363- 64 /SB1367-68

Personal Protective Equipment:
Operating or servicing this item
may expose the user to flying debris,
dust, smoke, dangerous chemicals,
or loud noises. These hazards can
result in eye injury, blindness, long­term respiratory damage, poisoning,
cancer, reproductive harm or hearing
loss. Reduce your risks from these
hazards by wearing approved eye
protection, respirator, gloves, or
hearing protection.

Safe Environment: Operating
electrically powered equipment in
a wet environment may result in
electrocution; operating near highly
flammable materials may result in
a fire or explosion. Only operate this
item in a dry location that is free
from flammable materials.

Unattended Operation: Electrically
powered equipment that is left
unattended while running cannot
be controlled and is dangerous to
bystanders. Always turn the power
OFF before walking away.

Guards/Covers: Accidental contact
with moving parts during operation
may cause severe entanglement,
impact, cutting, or crushing injuries.
Reduce this risk by keeping any
included guards/covers/doors
installed, fully functional, and
positioned for maximum protection.

Difficult Operations: Attempting
difficult operations with which you
are unfamiliar increases the risk of
injury. If you experience difficulties
performing the intended operation,
STOP! Seek an alternative method
to accomplish the same task, ask a
qualified expert how the operation
should be performed, or contact our
Technical Support for assistance.

Chuck Keys or Adjusting Tools: Tools
used to adjust spindles, chucks,
or any moving/rotating parts will
become dangerous projectiles if left
in place when the machine is started.
Reduce this risk by developing the
habit of always removing these tools
immediately after using them.

Secure Workpiece/Tooling: Loose
workpieces, cutting tools, or rotating
spindles can become dangerous
projectiles if not secured or if they
hit another object during operation.
Reduce the risk of this hazard by
verifying that all fastening devices
are properly secured and items
attached to spindles have enough
clearance to safely rotate.

Disconnect Power: Adjusting or
servicing electrically powered
equipment while it is connected to
the power source greatly increases
the risk of injury from accidental
startup. Always disconnect power
BEFORE any service or adjustments,
including changing blades or other
tooling.

Electrical Connection: With
electically powered equipment,
improper connections to the power
source may result in electrocution or
fire. Always adhere to all electrical
requirements and applicable codes
when connecting to the power
source. Have all work inspected by a
qualified electrician to minimize risk
of electrocution or fire.

Mental Alertness: Operating this
item with reduced mental alertness
increases the risk of accidental
injury. Do not let a temporary
influence or distraction lead to a
permanent disability! Never operate
when under the influence of drugs/
alcohol, when tired, or otherwise
distracted.

Health Hazards: Certain cutting
fluids and lubricants, or dust/
smoke created when cutting,
may contain chemicals known to
the State of California to cause
cancer, respiratory problems, birth
defects, or other reproductive
harm. Minimize exposure to these
chemicals by wearing approved
personal protective equipment and
operating in a well ventilated area.

Work Area: Clutter and dark
shadows increase the risk of
accidental injury. Only operate this
item in a clean, non-glaring, and
well-lighted work area.

SAFETY

Mfg. Since 10/09

-4-

PREPARATION

This item was carefully packaged to
prevent damage during transport.
If you discover any damage, please
immediately call Customer Service
at [phone] for advice. You
may need to file a freight claim, so
save the containers and all packing
materials for possible inspection by
the carrier or its agent.

The purpose of the preparation
section is to help you prepare your
rotary table for operation. The list
below outlines the basic process.
Specific steps for each of these
points will be covered in detail later
in this section.

The typical preparation process is as
follows:

1. Unpack the tool and inventory

the contents.

2. Clean the tool and its

components.

3. Install the rotary table on

the mill table horizontally or
vertically.

SB1363- 64 /SB1367-68Mfg. Since 10/09

InventoryPreparation Overview

Description (Figure 2) Qty

A. Rotary Table . . . . . . . . . . . . . . 1

B. Handwheel Handle . . . . . . . . . 1

A

4. Align the rotary table with the

mill spindle centerline.

Required for Setup

The items listed below are required
to successfully set up and prepare
this tool for operation.

• Safetyglasses

• Cleaner/degreaser(seePage 6)

• Clampinghardwareandtools

• Customkeysforhorizontal

installation (see Page 7)
(Optional)

• Machinist'ssquare

• Testindicator

• Edgefinder(Optional)

B

Figure 2. Shipping inventory.

-5-

SB1363- 64 /SB1367-68

The unpainted surfaces are coated
at the factory with a heavy-duty
rust preventative that prevents
corrosion during shipment and
storage.The benefit of this rust
preventative is that it works very
well. The downside is that it can
be time-consuming to thoroughly
remove.

Be patient and do a careful job when
cleaning and removing the rust
preventative. The time you spend
doing this will reward you with
smooth-sliding parts and a better
appreciation for the proper care of
the unpainted surfaces.

Although there are many ways
to successfully remove the rust
preventative, we have cleaned
thousands of machines and found
the following process to be the best
balance between efficiency and
minimized exposure to toxic fumes
or chemicals.

Before cleaning, gather the
following:

• Disposablerags

• Cleaner/degreaser (certain

citrus-based degreasers work
extremely well and they have
non-toxic fumes)

• Safetyglasses&disposable

gloves

Note: Automotive degreasers,
mineral spirits,orWD•40canbe
used to remove rust preventative.
Before using these products, though,
test them on an inconspicuous area
of a painted area to make sure they
will not damage it.

Basic steps for removing rust
preventative:

1. Put on safety glasses and

disposable gloves.

2. Coatallsurfacesthathave

rust preventative with a liberal
amount of your cleaner or
degreaser and let them soak for
a few minutes.

3. Wipe off the surfaces. If your

cleaner or degreaser is effective,
the rust preventative will wipe
off easily.

Note: To clean off thick coats of rust

preventative on flat surfaces,
such as beds or tables, use

aPLASTICpaintscraperto

scrape off the majority of the
coating before wiping it off with

yourrag.(Donotuseametal

scraper or it may scratch the
surface.)

4. Repeat Steps 2–3 as necessary

until clean, then coat all
unpainted surfaces with a
quality metal protectant or light
oil to prevent rust.

Gasoline and petroleum
products have low flash points
and can explode or cause fire if
used for cleaning. Avoid using
these products to remove rust
preventative.

Many cleaning solvents are toxic
if inhaled. Minimize your risk by
only using these products in a
well ventilated area.

Cleaning & Protecting

PREPARATION

Mfg. Since 10/09

-6-

PREPARATION

Installation

Before installing the rotary
table, make sure that the spindle
centerline is properly aligned or
"trammed" with the mill table. Also,
remove any burrs or scratches from
the mating surfaces of the rotary
and mill table by "stoning" them,
then thoroughly wipe them clean
and dry (refer to the Surface Care
section on Page 16 for detailed
instructions).

Horizontal Installation

The horizontal base has slots (see
Figure 3) that accept keys for
quick alignment with the mill table.
Because of the many variations in
mill table T-slots, these keys are not
provided with the rotary table. If
you choose to use keys for alignment
when installing the rotary table
horizontally, you will have to
machine them to fit the rotary table
and your mill table.

Mounting

Slots

Key Slots

SB1363- 64 /SB1367-68Mfg. Since 10/09

To mount the rotary table
horizontally:

1. DISCONNECT MILL FROM

POWER!

2. Position the rotary table

horizontally on the mill table so
that the mounting slots shown
in Figure 3 are aligned with the
mill table center T-slot.

Make sure the rotary
table handwheel is free of
obstructions. Depending on your
setup, the rotary table may need
to be blocked up or mounted so
the handle is hanging over the
edge of the mill table.

3. Attach the rotary table to the

mill table with the clamping
hardware, but leave the
fasteners loose for now.

4. Placethemachinist'ssquare

along the front edge of the mill
table and the machined foot
of the rotary table, square the
rotary table to the mill table,
then fully tighten the clamping
fasteners.

Figure 3. Locations of the horizontal

base key slots and mounting slots

(Model SB1363 shown).

You MUST properly secure the
rotary table to the mill table to
prevent unexpected movement
of the rotary table and workpiece
during operation, which could
result in personal injury or
workpiece damage.

5. Perform the Horizontal

Installation Alignment

procedure as instructed on
Page 9.

-7-