CN-224223221-U - Roll shaft dismounting equipment

CN224223221UCN 224223221 UCN224223221 UCN 224223221UCN-224223221-U

Abstract

The application discloses roll shaft dismounting equipment, and relates to the technical field of glass fiber production equipment. The roll shaft dismounting device comprises a frame, a dismounting device and an ejection device, wherein the dismounting device is arranged on the frame and comprises a sleeve, a first driving mechanism and an ejection device, the sleeve is used for being sleeved on a fastening piece, the fastening piece is used for connecting a roller of a workpiece and a roll shaft, the first driving mechanism is connected with the sleeve and used for driving the sleeve to rotate so as to dismount or mount the fastening piece, and the ejection device is arranged on one side of the dismounting device and used for ejecting the roll shaft from the roller or ejecting the roll shaft into the roller. The roll shaft dismounting device can dismount and mount the roll shaft, and has the advantages of low labor intensity and high production efficiency.

Inventors

GU JIANDING
WEI YANJIA
ZHANG JIANQIANG
PAN XIANCHU
QIAN LIGEN
WANG ZHIYUAN

Assignees

巨石集团淮安有限公司

Dates

Publication Date: 20260512
Application Date: 20250423

Claims (10)

1. A roller shaft dismounting device, characterized by comprising: A frame; dismouting device sets up in the frame, dismouting device includes: the sleeve is sleeved on the fastening piece, and the fastening piece is used for connecting the roller of the workpiece and the roller shaft; The first driving mechanism is connected with the sleeve and used for driving the sleeve to rotate so as to detach or mount the fastener; The roll shaft dismounting device further comprises an ejection device, wherein the ejection device is arranged on one side of the dismounting device and is used for ejecting the roll shaft out of the roller or ejecting the roll shaft into the roller.
2. The roller shaft dismounting apparatus according to claim 1, wherein the first driving mechanism includes: a support structure; The driving motor is arranged on the supporting structure and is connected with the sleeve through the belt transmission assembly.
3. The apparatus for dismounting a roll shaft according to claim 1, wherein said dismounting device further comprises: and the second driving mechanism is connected with the first driving mechanism and is used for driving the sleeve to move towards or away from the fastener.
4. The roll shaft dismounting apparatus of claim 1, wherein the ejector device includes: The bracket is arranged on the rack; the ejection mechanism is arranged on the bracket.
5. The roller shaft dismounting apparatus according to claim 1, further comprising a switching device that includes: The sliding structure is arranged on the rack, and the dismounting device and the ejection device are arranged on the sliding structure; and the third driving mechanism is connected with the sliding structure and used for driving the sliding structure to horizontally move along the axial direction perpendicular to the roll shaft.
6. The roll shaft dismounting apparatus of claim 5, wherein the switching device further includes: the first limiting structure is arranged on the sliding structure and used for enabling the axis of the dismounting device, the axis of the ejection device and the axis of the roll shaft to be located in the same horizontal plane.
7. The roll shaft dismounting apparatus of claim 5, wherein the switching device further includes: and the second limiting structure is arranged at one end of the sliding structure, which is close to the workpiece, and is used for limiting the moving positions of the dismounting device and the ejection device.
8. The roll shaft dismounting apparatus according to claim 1, characterized in that the roll shaft dismounting apparatus further comprises: The fixing device can be abutted on the roller to fix the roller and the frame.
9. The apparatus according to claim 1, wherein a supporting block for supporting the bottom of the work is provided on the frame.
10. The roll shaft dismounting apparatus according to claim 1, wherein the housing is provided with a receiving groove for supporting the end portion of the work.

Description

Roll shaft dismounting equipment Technical Field The application relates to the technical field of glass fiber production equipment, in particular to roll shaft dismounting equipment. Background Graphite rollers are an important auxiliary tool in the production of glass fibers. However, the graphite roll is subject to wear and therefore requires periodic replacement of the graphite roll. The graphite roller generally comprises a roller shaft and a roller sleeved on the roller shaft, and the roller is fixedly connected with the roller shaft through fasteners such as nuts. Because the roller shaft has a lower wear level than the roller, it is generally only necessary to replace the roller and then install a new roller on the roller shaft. At present, the roller is detached and installed in a manual operation mode, a large amount of labor and time are consumed, and the production efficiency is low. Moreover, by adopting a manual operation mode, the roller can be worn or damaged, and certain safety risks can be generated for operators. Disclosure of utility model In order to solve the technical problems, the application provides the roll shaft dismounting equipment which can dismount and mount the roll shaft and has the advantages of low labor intensity and high production efficiency. The application provides a roll shaft dismounting device, which comprises: A frame; dismouting device sets up in the frame, dismouting device includes: the sleeve is sleeved on the fastening piece, and the fastening piece is used for connecting the roller of the workpiece and the roller shaft; The first driving mechanism is connected with the sleeve and used for driving the sleeve to rotate so as to detach or mount the fastener; The roll shaft dismounting device further comprises an ejection device, wherein the ejection device is arranged on one side of the dismounting device and is used for ejecting the roll shaft out of the roller or ejecting the roll shaft into the roller. In some embodiments of the application, the first driving mechanism includes: a support structure; The driving motor is arranged on the supporting structure and is connected with the sleeve through the belt transmission assembly. In some embodiments of the present application, the dismounting device further comprises: and the second driving mechanism is connected with the first driving mechanism and is used for driving the sleeve to move towards or away from the fastener. In some embodiments of the present application, the ejection device includes: The bracket is arranged on the rack; the ejection mechanism is arranged on the bracket. In some embodiments of the present application, the roll shaft dismounting device further includes a switching device, where the switching device includes: The sliding structure is arranged on the rack, and the dismounting device and the ejection device are arranged on the sliding structure; and the third driving mechanism is connected with the sliding structure and used for driving the sliding structure to horizontally move along the axial direction perpendicular to the roll shaft. In some embodiments of the present application, the switching device further includes: the first limiting structure is arranged on the sliding structure and used for enabling the axis of the dismounting device, the axis of the ejection device and the axis of the roll shaft to be located in the same horizontal plane. In some embodiments of the present application, the switching device further includes: and the second limiting structure is arranged at one end of the sliding structure, which is close to the workpiece, and is used for limiting the moving positions of the dismounting device and the ejection device. In some embodiments of the present application, the roll shaft dismounting device further includes: The fixing device can be abutted on the roller to fix the roller and the frame. In some embodiments of the present application, a support block for supporting the bottom of the workpiece is disposed on the frame. In some embodiments of the present application, the frame is provided with a receiving groove for supporting the end of the workpiece. The technical scheme provided by the application can comprise the following beneficial effects: The first driving mechanism drives the sleeve to rotate so as to detach or mount the fastening piece, the roll shaft is ejected out of the roller or pushed into the roller through the ejection device, so that the roll shaft and the roller can be detached and mounted more conveniently and in a labor-saving manner, the labor intensity of workers is reduced, and the production efficiency is improved. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed. Drawings The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embod