Hook face precision abrasive belt grinding head

Abstract

The invention discloses a hook face precision abrasive belt grinding head. The hook face precision abrasive belt grinding head comprises a mounting shell, a spindle, a supporting rod, a driving wheel,a contact wheel, a transition wheel set and an abrasive belt; the spindle is arranged in the middle of the mounting shell, the driving wheel is arranged on the end of the spindle, the supporting is arranged at one end of the mounting shell, the contact wheel is arranged on the supporting rod, the transition wheel set is arranged on the other end of the mounting shell, the abrasive belt is sequentially wound on the driving wheel, the transition wheel set and the contact wheel, and the driving wheel and the contact wheel are linked; according to the hook face precision abrasive belt grinding head, the grinding part is arranged to the abrasive belt, through contact of the contact wheel and the welding line, the welding line can be subjected to contact grinding, and compared with the prior art, shaking in the manual grinding process is avoided, and the grinding process is more stable. In addition, according to the abrasive belt, due to the fact that the width of the grinding head is small, and the path is long, the wound abrasive belt is small in size and long, the service life of the abrasive belt is long, and the grinding cost is reduced.

Description

technical field [0001] The invention relates to the technical field of welding seam grinding equipment, in particular to a curved surface precision abrasive belt grinding head. Background technique [0002] At present, most domestic manufacturers use manual or hand-held pneumatic or electric tools for welding seam grinding when castings and casings, etc., due to the instability of hand-holding, it is easy to lead to the defective rate of processed products Rising, and low efficiency, rough and uneven surface of processed products; some manufacturers have begun to use robotic arm grinding head device for automatic grinding, compared with hand-held grinding, although robotic arm grinding head device grinding can effectively reduce the defect rate and reduce Cost, but it also has the disadvantages of large size, low service life, and inconvenient adjustment, which brings unnecessary time waste to the staff and reduces production efficiency. [0003] Therefore, how to design a ...

AI Technical Summary

Problems solved by technology

[0002] At present, most domestic manufacturers use manual or hand-held pneumatic or electric tools for welding seam grinding when castings and casings, etc., due to the instability of hand-holding, it is easy to lead to the defective rate of processed products Rising, and low efficiency, rough and uneven surface of processed products; some manufacturers have begun to use robotic arm grinding head device for automatic grinding, compared with hand-held grinding, although robotic arm grinding head device grinding can effectively reduce the defect rate and reduce cost, but also has the disadvantages of large size, low service life, and inconvenient adjustment, which brings unnecessary time waste to the staff and reduces production efficiency

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