A kind of exerciser and its manufacturing method

Abstract

The invention relates to an exerciser and a manufacturing method of the exerciser, comprising a square ring block, a holding post and a plastic layer, the middle part of the square ring block is fixedly connected with a holding post, the square ring block is an outer square inner circle structure, and the square ring block There are rounded corners at the four corners of the block, and rounded corners at the connection between the grip post and the square ring block. The outer end surfaces of the square ring block and the grip post are covered with a layer of plastic. The exerciser production equipment, the production equipment includes a grinding device and a paint dipping device, the grinding device includes a processing table, a telescopic support, a support plate, a positioning frame plate, a U-shaped plate, a threaded rod, a motor, a moving plate, and a guide Column, grinding group and guide through hole, the invention uses the grinding device to position and grind a plurality of dumbbell metal parts, and does not need manual operation during the whole processing process, which improves the production efficiency of dumbbells.

Description

technical field [0001] The invention relates to the technical field of making exercise equipment, in particular to an exercise equipment and a manufacturing method of the exercise equipment. Background technique [0002] With the rapid development of society, there are gradually fewer areas available for humans to exercise freely. In order to improve human body functions, more and more exercise equipment has been produced, so that humans can exercise without leaving home. [0003] The types of exercisers are very diverse, here mainly for dumbbells, traditional dumbbells can only be grasped by hands during use, so ring dumbbells are used to facilitate grasping during use, but ring dumbbells are difficult to grasp due to their shape. It can be placed upright quickly, and can only be placed flat, which takes up more space. The production process of dumbbells is mainly as follows: firstly, casting the metal parts of the dumbbells, treating the surface of the metal parts, and fin...

AI Technical Summary

Problems solved by technology

[0003] The types of exercisers are very diverse, here mainly for dumbbells, traditional dumbbells can only be grasped by hands during use, so ring dumbbells are used to facilitate grasping during use, but ring dumbbells are difficult to grasp due to their shape. It can be placed upright quickly, and can only be placed flat, which takes up more space. The production process of dumbbells is mainly as follows: firstly, casting the metal parts of the dumbbells, treating the surface of the metal parts, and finally coating the surface of the metal parts. When the surface of dumbbell metal parts is polished, it is mainly to polish the position touched by the human body during use. During the grinding process, the metal parts need to be manually fixed, and at the same time, manual operation is required for grinding, which reduces the efficiency of dumbbell production

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