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Choosing the Right Cams for Circular Knitting Machines: A Buyer's Guide


Release time:

2023-06-14

Table of Contents What are Cams? The Importance of Choosing the Right Cam Types of Cams Factors to Consider When Choosing Cams FAQs Conclusion What are Cams? Cams are the heart of the circular knitting machine. They are metal cylinders with variously shaped grooves that guide the needles in the machine. They determine the stitch pattern and gauge of the finished product. The Importance of Choos

Table of Contents



What are Cams?


Cams are the heart of the circular knitting machine. They are metal cylinders with variously shaped grooves that guide the needles in the machine. They determine the stitch pattern and gauge of the finished product.

The Importance of Choosing the Right Cam


Choosing the right cam is essential to achieving the desired stitch pattern and gauge for your finished product. The wrong cam can cause uneven stitches, missed stitches, and even damage to the machine.

Types of Cams


There are various types of cams available in the market, and each one is designed for a specific type of knit. They are as follows:

Single Jersey Cam


The single jersey cam is the most common type of cam used in circular knitting machines. It produces a fabric with a plain stitch pattern and is ideal for T-shirts, sweatshirts, and other knits with a smooth finish.

Rib Cam


Rib cams produce a ribbed texture and are used for making cuffs, collars, and waistbands. They come in various sizes and shapes, depending on the desired rib width and depth.

Interlock Cam


Interlock cams produce a double-layered fabric that is thicker and more stable than single jersey. They are ideal for making bed sheets, pillowcases, and other heavy-duty textiles.

Purl Cam


Purl cams produce a knit that has a texture similar to a pearl. They are ideal for making garments with a raised pattern such as cables, ribs, and other textured designs.

Factors to Consider When Choosing Cams


When choosing the right cam for your circular knitting machine, several factors must be taken into consideration. These include:

Knit Type


The type of knit you want to produce is the most crucial factor to consider when choosing the right cam. Each cam is designed for a specific knit pattern, and selecting the wrong one can result in an uneven or unsatisfactory finished product.

Stitch Density


Stitch density refers to the number of stitches per inch in the fabric. It is determined by the cam shape and the machine's gauge. The denser the stitch, the thicker and more durable the fabric.

Machine Gauge


The machine gauge refers to the number of needles per inch on the machine bed. The gauge you choose will depend on the type of knit and the desired stitch density for your finished product.

Yarn Type


The type of yarn you use will also play a vital role in selecting the right cam. Different yarns have different properties that can affect the stitch pattern and gauge.

FAQs


Q: Can I use the same cam for different types of knits?


A: No, each cam is designed to produce a specific type of knit, and using the wrong cam can result in an uneven or unsatisfactory finished product.

Q: How do I know which cam to choose?


A: The cam you choose will depend on the type of knit you want to produce, the stitch density, machine gauge, and yarn type.

Q: Can I use different yarns with the same cam?


A: Yes, you can use different types of yarns with the same cam, but the stitch pattern and gauge may vary depending on the yarn's properties.

Q: Can I use different cams on the same machine?


A: Yes, you can switch cams on the same machine, but you must ensure that you follow the manufacturer's instructions for doing so.

Q: How often should I change my cam?


A: It depends on how frequently you use the machine and the type of knit you are producing. You may need to change your cam regularly if you are using the machine for commercial purposes.

Conclusion


Choosing the right cam for your circular knitting machine is essential to achieving the desired stitch pattern and gauge for your finished product. By considering factors such as knit type, stitch density, machine gauge, and yarn type, you can select the right cam for your needs. Always follow the manufacturer's instructions when changing cams on your machine to ensure optimal performance and reduce the risk of damage.

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