Deburring device for inner side wall of C-shaped guide rail
Technical Field
The utility model relates to the technical field of C-shaped guide rail processing, in particular to a deburring device for the inner side wall of a C-shaped guide rail.
Background
The C-shaped guide rail is a mechanical transmission part with high precision and high flush degree, and is widely applied to the fields of numerical control machine tools, automobile production lines, printing machines and the like.
Through retrieving discovery, chinese patent bulletin number CN107150272a discloses a C type guide rail inside wall burring device, the device can carry out the burring repeatedly and polish, the effect of polishing is better, need not the manual work and polish efficiently, can in time handle the piece after polishing, easy operation, the practicality is stronger, but the device can only be suitable for same model guide rail, be difficult to adjust the degree of depth, link up the rigidity inadequately through the spring between two sets of connecting rods simultaneously, the atress spring compression leads to the fact the failure of polishing easily in polishing, simultaneously can only be to a guide rail inefficiency of polishing, so need improve current device, in order to satisfy actual demand.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the deburring device for the inner side wall of the C-shaped guide rail, which has the advantages of being convenient for fixing and clamping the C-shaped guide rail, keeping the stability in the polishing process, simultaneously polishing two groups of C-shaped guide rails by four groups of U-shaped frames, improving the working efficiency, saving the time, being convenient for adjusting the height of a polishing disc, meeting the polishing effect on different positions of the C-shaped guide rail, and the like, and solving the technical problems.
(II) technical scheme
The C-shaped guide rail inner side wall deburring device comprises a workbench, a first motor is fixedly arranged on the side edge of the workbench, a screw rod is fixedly arranged at the axis of the first motor, a movable plate is arranged on the peripheral surface of the screw rod in a threaded manner, a support is fixedly arranged at the top end of the movable plate, a telescopic rod is fixedly arranged at the top end of the support, a movable plate is fixedly arranged at the bottom end of the telescopic rod, and a support plate is fixedly arranged on the side edge of the movable plate.
Preferably, four groups of U-shaped frames are relatively and fixedly arranged on the upper surface of the workbench, threaded rods are rotatably arranged on the side edges of the U-shaped frames in a threaded mode, and clamping plates are rotatably arranged on the top ends of the threaded rods through bearings.
Through the technical scheme, the two ends of the two groups of C-shaped guide rails are respectively placed inside the corresponding four groups of U-shaped frames, and then the threaded rod is rotated, so that the threaded rod moves at the side edges of the U-shaped frames to drive the clamping plates to move so as to fix and clamp the C-shaped guide rails, the stability in the polishing process is maintained, and meanwhile, the four groups of U-shaped frames can polish the two groups of C-shaped guide rails simultaneously, so that the working efficiency is improved, and the time is saved.
Preferably, a driving motor is fixedly arranged at the top end of the supporting plate, a rotating shaft is fixedly arranged at the axis of the driving motor, and a polishing disc is fixedly arranged at the bottom end of the rotating shaft.
Through the technical scheme, the driving motor is started, so that the rotor end of the driving motor rotates to drive the rotating shaft to drive the polishing disc to rotate, and the inside of the C-shaped guide rail is polished.
Preferably, the other end of the screw rod is rotatably arranged in the workbench.
Through the technical scheme, the first motor is started, the first motor rotor end rotates to drive the screw rod to rotate, the screw rod drives the moving plate on the outer peripheral surface to move along with the thread track of the screw rod during rotation, and accordingly the support is driven to drive the movable plate to drive the support plate to move, and the effect of comprehensively polishing the C-shaped guide rail is achieved.
Preferably, the side of the bracket is provided with a sliding groove, and the outer wall of the side of the movable plate is in sliding connection with the inner part of the corresponding sliding groove.
Through above-mentioned technical scheme, start the telescopic link for the telescopic link stretches out and draws back and drives the fly leaf and drive backup pad and drive driving motor and polish the dish and carry out altitude mixture control, make and polish the dish and break away from inside the C type guide rail after polishing, when carrying out altitude mixture control simultaneously, the fly leaf slides in spout inside synchronization, has increased the stationarity of fly leaf altitude mixture control, and adjusts the height of polishing the dish, satisfies the effect of polishing to the different positions of C type guide rail.
Compared with the prior art, the utility model provides the deburring device for the inner side wall of the C-shaped guide rail, which has the following beneficial effects:
1. According to the utility model, the two ends of the two groups of C-shaped guide rails are respectively placed in the corresponding four groups of U-shaped frames, and then the threaded rod is rotated, so that the threaded rod moves at the side edges of the U-shaped frames to drive the clamping plates to move, thereby fixedly clamping the C-shaped guide rails, the stability in the polishing process is maintained, meanwhile, the four groups of U-shaped frames can polish the two groups of C-shaped guide rails at the same time, the working efficiency is improved, and the time is saved.
2. According to the utility model, the telescopic rod is started, so that the telescopic rod stretches to drive the movable plate to drive the supporting plate to drive the driving motor and the polishing disc to adjust the height, the polishing disc is separated from the inside of the C-shaped guide rail after polishing is finished, meanwhile, when the height adjustment is carried out, the movable plate synchronously slides in the chute, the stability of the height adjustment of the movable plate is improved, the height of the polishing disc is adjusted, the polishing effect on different positions of the C-shaped guide rail is met, the first motor is started, the rotor end of the first motor is enabled to rotate to drive the screw rod to rotate, and the screw rod drives the movable plate on the outer peripheral surface to move along with the thread track of the screw rod when rotating, so that the support is driven to drive the movable plate to drive the supporting plate to move, and the effect of comprehensively polishing the C-shaped guide rail is realized.
Drawings
Fig. 1 is a schematic perspective view of a deburring device according to the present utility model;
FIG. 2 is an isometric side view of the deburring apparatus of the present utility model;
fig. 3 is an enlarged schematic view of the inside of the deburring device of the present utility model.
1, A workbench; 2, a first motor, 3, a screw rod, 4, a movable plate, 5, a bracket, 6, a telescopic rod, 7, a movable plate, 8, a supporting plate, 9, a driving motor, 10, a rotating shaft, 11, a polishing disc, 21, a U-shaped frame, 22, a threaded rod, 23 and a clamping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a deburring device for the inner side wall of a C-shaped guide rail comprises a workbench 1, a first motor 2 is fixedly arranged on the side edge of the workbench 1, a screw rod 3 is fixedly arranged at the axis of the first motor 2, a movable plate 4 is arranged on the outer peripheral surface of the screw rod 3 in a threaded manner, a support 5 is fixedly arranged at the top end of the movable plate 4, a telescopic rod 6 is fixedly arranged at the top end of the support 5, a movable plate 7 is fixedly arranged at the bottom end of the telescopic rod 6, and a support plate 8 is fixedly arranged on the side edge of the movable plate 7.
Specifically, four groups of U-shaped frames 21 are relatively and fixedly arranged on the upper surface of the workbench 1, threaded rods 22 are rotatably arranged on the side edges of the U-shaped frames 21 in a threaded mode, and clamping plates 23 are rotatably arranged on the top ends of the threaded rods 22 through bearings. The U-shaped frame has the advantages that the two ends of the two groups of C-shaped guide rails are respectively placed in the corresponding four groups of U-shaped frames 21, then the threaded rod 22 is rotated, the threaded rod 22 is moved at the side edges of the U-shaped frames 21 to drive the clamping plates 23 to move so as to fixedly clamp the C-shaped guide rails, stability in the polishing process is maintained, and meanwhile the four groups of U-shaped frames 21 can polish the two groups of C-shaped guide rails simultaneously, so that the working efficiency is improved, and the time is saved.
Specifically, driving motor 9 is fixedly installed at the top end of supporting plate 8, rotating shaft 10 is fixedly installed at the axis of driving motor 9, and grinding disc 11 is fixedly installed at the bottom end of rotating shaft 10. The grinding disc type guide rail grinding machine has the advantages that the driving motor 9 is started, so that the rotor end of the driving motor 9 rotates to drive the rotating shaft 10 to drive the grinding disc 11 to rotate, and the inside of the C-shaped guide rail is ground.
Specifically, the other end of the screw rod 3 is rotatably arranged in the workbench 1. The advantage is, starts first motor 2 for first motor 2 rotor end rotates and drives lead screw 3 rotation, and lead screw 3 drives the movable plate 4 of outer peripheral face along with the screw thread orbit removal of lead screw 3 when rotating, thereby drives support 5 and drives movable plate 7 and drive backup pad 8 and remove, realizes the effect of polishing comprehensively to C type guide rail.
Specifically, the spout has been seted up to support 5 side, the outer wall of fly leaf 7 side and the inside sliding connection of corresponding spout. The advantage is, starts telescopic link 6 for telescopic link 6 stretches out and draws back and drives movable plate 7 and drive backup pad 8 and drive driving motor 9 and polish and take turns to 11 and carry out altitude mixture control, makes and polishes and take turns to 11 and break away from inside the C type guide rail after polishing, and simultaneously when carrying out altitude mixture control, movable plate 7 slides in spout inside synchronization, has increased the stationarity of movable plate 7 altitude mixture control, and adjusts the height of polishing dish 11, satisfies the effect of polishing to the different positions of C type guide rail.
When the polishing device is used, firstly, two ends of two groups of C-shaped guide rails are respectively placed inside the corresponding four groups of U-shaped guide rails 21, then the threaded rod 22 is rotated, the threaded rod 22 moves along with the clamping plates 23 at the side edges of the U-shaped guide rails 21 to fixedly clamp the C-shaped guide rails, stability in the polishing process is maintained, meanwhile, four groups of U-shaped guide rails 21 can simultaneously polish two groups of C-shaped guide rails, work efficiency is improved, time is saved, the telescopic rod 6 is started, the telescopic rod 6 stretches and stretches to drive the movable plate 7 to drive the supporting plate 8 to drive the driving motor 9 and the polishing disc 11 to carry out height adjustment, the movable plate 7 synchronously slides in the sliding grooves after polishing is finished and the inside of the C-shaped guide rails, stability of the height adjustment of the movable plate 7 is improved, the height of the polishing disc 11 is adjusted, polishing effects on different positions of the C-shaped guide rails are met, the first motor 2 is started, the rotor end of the first motor 2 is rotated to drive the screw rod 3 to rotate, the moving plate 4 of the screw rod 3 is driven to move along with the moving track of the screw rod 3 when the telescopic rod 6 stretches and drives the movable plate 7 to drive the movable plate 7 to move along with the threads of the screw rod 3 to drive the movable plate 7 to drive the movable plate 8 to move comprehensively when the movable plate 8 to realize the polishing effect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.