Difference Between Horizontal and Vertical Broaching Machine

Broaching machines are square-sized with tariff and stroke, often removing extra material from the half, increasing the half-scale, and necessitating tonnes and strokes. Broaching is done in a variety of methods, including horizontal, vertical, internal, external, rotational, and linear broaching. These kinds are defined according to the exact part specification.

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The most prevalent broaching methods are horizontal and vertical broaching machines.Wondering how these two differ? As a top broaching machine manufacturer, we’ll explain the distinction between horizontal and vertical broaching machines. Scroll down to have a peek!

What is Horizontal Broaching Machines ?

Horizontal broaching machines use the pull type method for broaching the workpiece and are used for interior and exterior broaching. A horizontal machine has a bed, a broach pilot, and a drive mechanism.

Advantages Of Horizontal Broaching

Horizontal broaching machines are typically ideal for continuous, rotating, and surface broaching operations, and they are mostly utilized to produce longer strokes.

Horizontal broaching machines are very adjustable and may be easily retooled. If the particular details of your broaching needs are met, you can benefit from little or nonexistent expenses related to tooling by utilizing an industrial broaching service.
A horizontal machine may be utilized to generate exterior slots, shapes, and profiles in your workpieces. Horizontal broaching is a very efficient method for mass-producing a wide range of specialty workpieces due to its convenient retooling process.
Very little tooling cost.
Complete range of machines available with standard strokes, tonnages, and cutting speed for every broaching need.

Types Of Horizontal Broaching Machines

Surface Broaching: Surface broaching machines employ a horizontal axis to perform the broaching of flat surfaces of a workpiece. This particular type of broaching machine utilizes a linear motion to transfer the workpiece horizontally along the broach tool.
Continuous Chain Broaching: Continuous chain broaching refers to the usage of horizontal machines that employ a continuous loop chain to transport broach tools. This method is commonly employed for the efficient manufacturing of tiny components in large quantities.

What is Vertical Broaching Machines ?

A vertical broaching machine employs a precise tool to make bespoke cuts in workpieces at high speeds. Once correctly tooled, a vertical broach machine can mass-produce items to your exact requirements.

Vertical broaching is the term used to describe the type of machine used to broach a component part. Vertical broaching is commonly used for cutting exterior slots, shapes, and forms. Vertical broaching applications often include a bespoke tooling package as well as a fixture to hold and secure the item. A vertical broaching application can include cutting a deep groove in a huge industrial valve stem.

Learn More： What Is Vertical Broaching Machine

Advantages Of Vertical Broaching

Vertical broaching machines have a vertically oriented spindle and a tool that extends directly down from the tool holder, often producing the cut at the top of the workpiece. It uses spinning tools to remove metal from the workpiece. It includes a high-strength cast iron base and uprights that provide stability and shock resistance. Gravity works in favor of vertical broaching machines because the workpiece remains in a constant position during the process.

Suitable for cutting exterior shapes and forms fast while maintaining precise tolerances.
Extremely inexpensive cutting procedure, frequently superior to milling.
Tooling can be modular in design, permitting variants on the same fundamental cutting pattern.
Various cutting procedures can be optimized on the same twin ram machine.
Vertical broaching machines are primarily used for cutting big, heavy workpieces with large diameters and short lengths, as well as workpieces that cannot be effectively held on horizontal lathes.

Types Of Vertical Broaching Machines

Vertical broaching can be used in the following broaching types:

Pull-down broaching
Pull-up broaching
Push broaching
Surface broaching

Vertical Broaching Vs Horizontal Broaching

The dispute between vertical and horizontal is probably never-ending! However, when it comes to selecting which is superior, there is no direct rivalry because each offer unique features, functions, and benefits.

Horizontal broaching machines may be outdated technology, but they nevertheless have their uses. BroachingMach suggests that you pick a horizontal broaching machine if your broaching activities fall under any of the following scenarios:

Your manufacturing volumes are minimal, and you’ll need to update the tooling frequently.
You wish to operate the machine at floor level, without pits or operator platforms.
Your capital equipment budget is limited.
Your building has modest ceiling height.
You wish to employ current broach tools from a horizontal broaching machine.

Horizontal broaching machines are characterized by their less frequent usage and their utilization of a horizontal stroke. Although they occupy more space, these machines may achieve significantly longer stroke lengths without being restricted by ceiling height.

Vertical broacing machines are offered in table-top and pull-down configurations. Table-top machines are the newest technology and do not require pits or operator stands, whereas pull-down machines do. We suggest vertical broaching machines for:

You want the newest technologies.
Your components have stringent tolerances.
You have greater production numbers that do not require frequent tool changes.
To meet your manufacturing requirements, you must approach more than one item at a time.
You have limited floorspace.

Vertical broaching machines employ a vertical stroke inside an upright configuration. These objects have a compact size, which enables them to have a long distance of movement without taking up a significant amount of floor area. Nevertheless, the distance that the stroke may cover may be restricted by the vertical clearance of the building.

Conclusion

As previously stated, vertical and horizontal machines each have unique qualities and applications. However, we hope that the information provided regarding these machines was useful, and that you will now be able to make an informed selection when purchasing a broaching machine.Contact BroachingMach today to find out what type of broaching machine we recommend for your particular broaching requirements!