WHEEL OPENER SYSTEM.

Today’s life of man is simple and comfortable, as various resources are available for each and every process that a person has to perform in his day-to-day life. These resources and equipment help us to complete the work inefficient and less time-consuming manner. Today, a four-wheeler is available for more than 70% of people. While fixing or opening the wheel of a car takes more time and human effort to remove each nut separately and finally the wheel. For this problem, the unified wheel opener is the ultimate solution. 

Unified wheel opener is an extraordinary instrument made to open/close the nuts of a wheel in one time with less effort. Though different techniques are utilized for opening nuts, they require a considerable measure of push to open a solitary nut. 

CAR WHEEL OPENER

Unified wheel opener is operated by an operator by applying force by using both hands, due to which the central gear rotates in the same direction as the handle. By this motion, the four output gears which are in mesh with the main gear rotates in the opposite direction to the first. Five bearings are attached to the casing and are connected to the gears by means of small shafts to transmit free rotational motion and to give the exact position to the gears. Four socket heads are connected to the output gears. By this finally, the force is transmitted to the sockets at the end of the connecting rods, and thus the four nuts can be opened at once.

UNIFIED WHEEL OPENER

Engineering in general, and Mechanical engineering in particular, deals with a wide spectrum of products, ranging from large and complex systems comprising of numerous elements down to a single component. The service offered by automobile maintenance and repair garage would be a typical example from mechanical Engineering. Even computer software could be treated as an engineering product. It is also created using engineering knowledge and skills. In the following, the term product when used alone denotes the object to be designed and made with the help of engineering knowledge and skills, irrespective of whether it is a large system, a simple machine, a component or a service. A complex product can be subdivided into sub-assemblies or subsystems, components, etc.

COMPONENTS REQUIRED FOR OPENER

One of the key design decisions that greatly increase the reliability and performance in any machinery is material selection. Our initial step was to conduct a market survey to have an idea of the availability of the material.

PARTS AND MATERIAL FOR WHEEL OPENER

MATERIAL

• Stainless Steel
• Mild Steel
• Chrome Vanadium Steel
• Mild Steel and ACP
• Chrome Vanadium Steel
• Aluminum and ASTM

PARTS 

• Bearing
• Gears
• Sockets
• Casing Mild 
• Extension Bar 
• Washer, Nut, and Bolts

DESIGN REQUIREMENTS

The device should be appropriate for local manufacturing competence.

The attachment should employ low-cost materials and mechanized methods.

It should be accessible and reasonable for low-income groups and should accomplish their basic need for mechanical power.

It should be simple to manufacture, maneuver, maintain and repair.

WORKING OF UNIFIED WHEEL OPENER

Five spur gears are arranged in such a way that, by applying 200 N of force with both the hands on the handle (which any normal person can do), gears will be rotated and finally required torque will be applied on the spanners to open the four-wheel nuts at a time. In this work, we concentrated on the application domain i.e., most of the passenger four-wheelers. The main objective of this work is to develop a complete mechanism in one assembly, which can be used in automobiles. UNIFIED WHEEL OPENER is operated by an operator by applying force by using both the hands, due to which the central gear rotates in the same direction as the handle and by this motion, the four output gears which are in mesh with the main gear rotates in opposite direction. to the first. Five bearings are attached at the centers of five gears to transmit free rotational motion and to give the

exact position to the gears. By this finally, the force is transmitted to the sockets at the end of the connecting rods, and thus the four nuts can be opened at once.

MACHINES USED IN MANUFACTURING OF WHEEL OPENAR

•  MILLING MACHINE
•  RADIAL DRILLING MACHINE
•  HAND CUTTER
•  HAND GRINDER
•  WELDING MACHINE

CONCLUSION;-

WHEEL OPENING MACHINE’ is generally used to open or close nuts of a wheel of our vehicle simultaneously. By using this machine, we save our time for opening and closing the purpose of the wheel nut. The design and fabrication of the nut removing tool are proposed. The static load analysis is performed.

IN CASE KIND OF PROJECTS

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