Shaft sleeve grinding device
A shaft sleeve and shaft technology, which is applied to the grinding drive device, grinder, grinding workpiece support, etc., can solve the problem of insufficient grinding of the shaft sleeve, and achieve the effect of convenient operation.
Pending Publication Date: 2018-05-01
CHONGQING CITY JIANGJIN DISTRICT JINXING MACHINERY
View PDF9 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] As a mechanical part, the shaft sleeve often needs to be polished during the production process. The usual grinding method is to clamp the two ends of the shaft sleeve and then polish it, but the two ends of the shaft sleeve are often not 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
[0010] In order to make the technical means, creative features, goals and functions achieved by the present invention clearer and easier to understand, the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments:
[0011] The present invention proposes a shaft sleeve grinding device, which includes a rotating shaft 1, a sleeve 2, a grinding knife 3, a locking cover 4, a first piston 5 and a second piston 7, and the inner wall of the locking cover 4 is provided with a spiral protrusion , the rotating shaft 1 has a sliding inner cavity 6 with a right opening, the second piston 7 is located at the left end of the sliding inner cavity 6, the first piston 5 is adapted to the right opening of the rotating shaft 1, and the rotating shaft 1 A plurality of through holes 9 are provided, the through holes 9 are located between the first piston 5 and the second piston 7, the third piston 8 is installed in the through holes 9...
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 provides a shaft sleeve grinding device. The shaft sleeve grinding device comprises a rotary shaft, a sleeve, a grinding cutter, a locking cover, a first piston and a second piston, wherein the second piston is located at the left end of a sliding inner cavity; the first piston is matched with a right opening of the rotary shaft; a third piston is installed in a through hole; the first piston slides leftwards in the sliding inner cavity to push the third piston to abut against the inner wall of a shaft sleeve; the locking cover is rotationally connected with the right end of therotary shaft; the first piston is fixedly connected with the locking cover; the sleeve is provided with a grinding cutter channel allowing the grinding cutter to extend out; the grinding cutter is connected with a telescopic cylinder; and the inner diameter of the sleeve is larger than the outer diameter of the shaft sleeve. The cylinder drives the grinding cutter to extend out of the grinding cutter channel slowly and move close to the rotating shaft sleeve to grind the outer wall of the shaft sleeve, in the using process, the shaft sleeve can be locked onto the rotary shaft by rotating the locking cover, and operation is convenient.
Description
technical field [0001] The invention relates to a grinding device, in particular to a shaft sleeve grinding device. Background technique [0002] As a mechanical part, the shaft sleeve often needs to be polished during the production process. The usual grinding method is to clamp the two ends of the shaft sleeve and then polish it, but the two ends of the shaft sleeve are often not polished. Contents of the invention [0003] The problem to be solved by the present invention is to provide a shaft sleeve grinding device for conveniently grinding the outer wall of the shaft sleeve in view of the above-mentioned deficiencies in the prior art. [0004] In order to achieve the above object, the present invention adopts the following technical solution: a shaft sleeve grinding device, including a rotating shaft, a sleeve, a grinding knife, a locking cover, a first piston and a second piston, and the rotating shaft has a right-open sliding Inner cavity, the second piston is loca...
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 Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/04B24B41/06B24B47/12
CPCB24B5/04B24B41/06B24B47/12
Inventor 何国强
Owner CHONGQING CITY JIANGJIN DISTRICT JINXING MACHINERY