Dowel pins are among the simplest types of fasteners on the market. They include some cylindrical-shaped pieces made of solid material used to join or align multiple parts. They are available in different materials. Some dowel pins are manufactured from natural wool, while others are made from steel and aluminum. Regardless of the material, they all are cylindrically shaped and consist of a solid piece of material. The dowel pins that are hardened and precisely shaped are used to maintain the machine components in accurate alignment. They are also utilized as location guides for adjacent machine parts and keep the two areas of a punch and die in alignment.
Applications of Dowel Pins
Dowel pins are used in many applications, but here we will state the main ones that are:
Furniture
Dowel pins are often present inside furniture in concealed form. They are used to join two components of furniture together effectively. The parts consist of hollow tube-like sections. It is then easy to insert the dowel pins into these hollow tube-like sections and join the two pieces together. One dowel pin can go through half of the length of this section. Therefore, the parts will remain in contact once the dowel pin is installed inside the two sections.
Shelves
Shelves also consist of dowel pins. Like other furniture, shelves have hollow tube-like sections that can be used to insert the dowel pin. We know that shelves are single parts, and they do not need to be attached to other parts, but they do need to be connected to a wall or other similar surfaces. Dowel pins come in handy for such tasks. There is usually space on the side of the shelves where the dowel pins can be installed in the hollow tube-like sections and attached to walls or surfaces.
Machines
Other than furniture, dowel pins are frequently utilized for machines. Machines contain dowel pins for arrangement purposes. Dowel pins are being used to adjust the pieces of a device to guarantee outrageous accuracy and precision. Producing machines requires accuracy and exactness. With dowel pins, the pieces of assembling machines can be securely consolidated and adjusted to accomplish vital accuracy and precision.
It's essential to note that the dowel pins utilized for machines are unique concerning furniture and racks. Dowel pins used for furniture and racks are regularly made of wood. In correlation, those used for devices are commonly made of metal. Metal dowel pins hold their fundamental aspects. They won't wear out, nor will they chip away. This makes metal dowel pins ideal for machines.
Types of Dowel Pins
There are different types of dowel pins that include:
Grooved Pins
These pins consist of a groove at the center. These grooves are effective for strengthening the connection.
Round Pins
These pins are designed like a circle and are the most common dowel pins. The round design helps insert the dowel pins and join together two materials.
Threaded Pins
Threaded design of these pins creates a larger surface area and helps provide a stronger hold and glue faster onto the surface than other dowel pins.
Square Pins
Dowel squares or walking dowel pins are also known as dowel squares. In this case, each of the four sides with the pins will be straight. The square design is beneficial in providing better hold and easy installment.
Oval Pins
These are unique in design and have more material on one side than the other.
