Inner wall polishing device for multi-bend tubular casting
A technology of tubular and casting parts, which is applied in the direction of grinding drive device, device for fixing grinding wheel, grinding/polishing safety device, etc. It can solve the problems such as poor grinding of the inner wall and achieve the effect of guaranteeing the grinding effect
Active Publication Date: 2021-11-09
徐州威通机械制造有限公司
View PDF14 Cites 7 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The invention provides an inner wall grinding device of a multi-bent tubular casting to solve the problem that the inner wall of a multi-bend tubular casting is not easily polished
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] The following is a clear and complete description of the technical solutions in the implementation of the present invention in conjunction with the accompanying drawings, and the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0020] Such as Figure 1 to Figure 5 As shown, the embodiment of the present invention provides a grinding device for the inner wall of a multi-bent tubular casting, including a grinding assembly 1 and a propulsion assembly 2 for pushing the grinding assembly 1 to move in the inner cavity of a multi-bend tubular casting. The propelling assembly 2 can The manpower is used to push the inside of the multi-bend tubular casting so that the propulsion assembly 2 can push the grinding assembly ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an inner wall polishing device for a multi-bend tubular casting, and belongs to the technical field of casting polishing. The inner wall polishing device comprises a polishing assembly and a pushing assembly, the polishing assembly comprises a motor, a positioning assembly, a transmission assembly and a polishing head, and when the motor drives the polishing head to polish the inner wall of a tubular casting through the transmission assembly, the positioning assembly can keep the polishing head perpendicular to the inner wall of the tubular casting; the pushing assembly comprises a plurality of pushing units which are fixedly connected in sequence, and when the polishing assembly passes through the round corner part of the tubular casting, the pushing units can adapt to the radian of the round corner. According to the device, the positioning assembly can keep the polishing head perpendicular to the inner wall of the tubular casting, so that when the polishing head moves to the round corner of the multi-bend tubular casting, the polishing head can still make good contact with the inner wall of the tubular casting, and the polishing effect is guaranteed; and the pushing units can adapt to the radian of the round corner, so that the inner wall of the multi-bend tubular casting can be polished, and the problem that the inner wall of the multi-bend tubular casting cannot be polished in the prior art is solved.
Description
technical field [0001] The invention relates to an inner wall grinding device of a multi-bent tubular casting, which belongs to the technical field of casting grinding tools. Background technique [0002] Existing grinding devices generally can only grind the outer wall of tubular castings. A few grinding devices can grind the inner wall of straight tubular castings, but they cannot grind multi-bend tubular castings with rounded transitions. This is mainly because the existing grinding devices cannot Entering the interior of the tubular casting, it is impossible to turn along the interior of the multi-bent tubular casting, and it is impossible to keep the grinding head in good contact with the inner wall of the tubular casting at the fillet of the multi-bent tubular casting. But sometimes it is necessary to grind the inner wall of the multi-bend tubular casting to achieve purposes such as deburring or derusting, so there is an urgent need for a grinding device capable of gri...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): B24B5/40B24B47/20B24B45/00B24B47/12B24B55/00
CPCB24B5/40B24B47/20B24B45/003B24B47/12B24B55/00
Inventor 韩年乐
Owner 徐州威通机械制造有限公司