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The manual punch press machine is designed to create holes, cutouts, and various shapes and sizes in metal workpieces. There are different types of manual punch press machines available for purchase on supply websites like Cooig.com.
Cabinet manual punch press machine
The cabinet manual punch press machine has a cabinet design that features a sturdy base and cabinet-like structure. The punch handle is secured to the side of the cabinet. This type of machine stays in place if multiple metal workpieces need pressing. Business buyers use the cabinet manual punch press machine for jobs with lower production rates. They may find that this punch press machine only applies a little force, so it is suitable for thinner metal sheets.
Bench manual punch press machine
The bench manual punch press machine is more portable than the cabinet type. It may also be called a base or floor model. This machine is small enough to fit on a workbench. While it is more portable than the cabinet model, it is less stable and may wobble when pressing metal sheets. Business buyers use the bench manual punch press machine to work on thinner metals that are easy to puncture with the provided levels of force.
Heavy-duty manual punch press machine
The heavy-duty manual punch press machine is larger and more robust than the other machines on this list. It can be placed anywhere, as it has a large base. It is operated by a lever or foot treadle that has to be pressed down manually. While it allows for some operator control, the machine's size and weight make it less convenient for jobs that require pressing smaller metal sheets. Heavy-duty punch press machines are more expensive because they are built for heavy-duty jobs and longer use. Some know parts are Omega, ram, control parts, feeder parts, die parts, presses, etc.
All these machines have their specific advantages for a particular frame size. Business buyers should think about the frequency of use and the size of the metal sheet when deciding what type of punch press machine to buy.
Die sizes
Die sizes can range from as small as 1,5254 cm (0.6&2.0 in) to as large as 1016& 508 mm (40&20 in). The die size chosen for the manual punch press machine is based on the shape and size requirements of the parts being manufactured.
Cutting Capacity
Cutting capacities are determined based on the material thickness and strength. For example, a machine may be designed to cut carbon steel and stainless steel with thicknesses of up to 4 mm.
Operating Mechanism
Manual punch press machines can have hand lever-driven punches that operate using a rotating hand wheel, also known as a crank, or foot pedal-operated punches. Foot pedal-operated punches are also called punch press stamping machines.
Die Types
Diverse die combinations are available, each tailored to perform specific operations. Notable die varieties comprise cutting dies, notching dies, forming dies, and embossing dies, among others.
Material Compatibility
Manual punch press machines are compatible with various materials like stainless steel coils and sheets, mild steel sheets, galvanized iron sheets, carbon steel sheets, aluminum sheets, copper sheets, brass sheets, etc.
Manual punch press machines are extensively used in workshops. Operators use them to do light jobs that involve metal punching and shearing. This machine can punch different sizes of holes in pipes, channels, plates, sheets, rods, and angels. Manual press machines are often used to punch holes in plates for welding or bolts insertion. They are also used to punch holes in sheet metals for making vices, brackets, cabinets, and doors.
Manual Press Machines are also widely used in the jewelry business. Craftsmen use them to drill holes in bangles, necklaces, bracelets, and earrings. This machine can also be used to shear metals into small sizes when making jewelry. In the automotive industry, manual punch machines are used to make or repair small engines. They are also used to align holes in different automotive units for replacement or repair purposes.
Some carpenters use manual punch press machines to make holes in wooden materials and boards. They punch holes for screws, bolts, and pipes fittings. Moreover, the manual punch press machine is widely used in the glass industry. Glass installation technicians can use it to make holes in glass countertops, bottles, bottles, and windows. It's also a common tool in the leather industry. Craftsmen use it to make holes in belts, bags, and leather straps.
Moreover, schools and universities can use a punch press machine for educational purposes. They teach students about metal punching and shearing. They may also use it for light repairs in their facilities, such as making holes in metal for mounting equipment. Overall, the manual punch press machine is a versatile machine used in many different industries and applications.
Consider the following things of the machine before buying it:
Press capacity and tonnage:
The pressing force of the machine is given in tons or kilonewtons (kN), and it determines how much force the machine exerts when punching. The required tonnage will vary based on the application. Manually operated machines provide force in the range of 1 ton to 10 tons.
Worktable dimensions:
It refers to the size of the platform where the sheet is placed. It is an important criterion when dealing with large sheets of metal from which specific parts need to be cut for use. Sometimes, multiple smaller parts need to be punched simultaneously, which can help reduce overall manufacturing time and costs.
Stroke length and depth:
The distance the punching tool moves up and down is the stroke length, and the dimension from the top surface of the worktable to the bottom of the stroke is the stroke depth. Both these measurements define how much material can be worked with easily.
Die tooling options:
Some machines allow for interchangeable dies according to different shapes. It means that there will be fewer restrictions on design possibilities, and production runs can be completed faster. An example of this is swaging dies, which are used to flare or swell the end of a tube.
Machine weight:
Due to their heavy build, hydraulic presses can weigh anywhere from 1000 kg to 5000 kg or even more. Heavier machines provide better stability during operation.
Q1: Why is it called a 'punch press'?
A1: The machine gets its name from the operation it carries out - to punch or cut shapes on materials using pressing or stamping actions.
Q2: What types of material can a manual punch press cut through?
A2: Metal punch presses are primarily designed for solid metallic materials. Nonetheless, they can also be used on various other materials, such as plastics, rubber, Cardboard, Thin Gage Wood, and Fiberglass.
Q3: What are the safety precautions for punch presses?
A3: Operators must wear safety glasses, gloves, and steel-toed shoes. Operators should avoid placing their hands near the punching die and ensure that all machine parts are secure before operation.
Q4: Who operates a punch press machine?
A4: In a manufacturing setting, only trained and certified machine operators can handle manual machines, while technicians carry them in smaller settings.
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