Vertical lathe workbench cleaning device
Technical Field
The utility model relates to a lathe cleans technical field, specifically is a vertical lathe workstation cleaning device.
Background
The vertical lathe belongs to large mechanical equipment and is used for processing large and heavy workpieces with large radial dimension, relatively small axial dimension and complex shapes. Such as cylindrical surfaces, end surfaces, conical surfaces, cylindrical holes, conical holes and the like of various disc, wheel and sleeve workpieces. The additional device can also be used for machining threads, spherical surfaces, profiling, milling, grinding and the like. Compared with the prior art, the workpiece is clamped in the clamping decoration of the horizontal lathe. The axis of the spindle of the vertical lathe is in a vertical layout, and the table surface of the working table is in a horizontal plane, so that the workpiece is convenient to clamp and align. The layout reduces the load of the main shaft and the bearing, so that the vertical lathe can keep the working precision for a long time.
The vertical lathe can produce a large amount of scraps when processing a workpiece at present, due to the structural characteristics of the existing vertical lathe, a narrow gap exists between the side wall of a workbench of the vertical lathe and an upright post, when the workbench rotates, some workpiece scraps can be retained in the narrow gap, the scraps in the gap are accumulated more and more along with the use of the lathe, the processed workpiece is generally made of rigid materials, the hardness of the scraps generated by processing is also higher, the scraps accumulated in the gap can abrade the side wall of the workbench of the vertical lathe, the service life of the workbench is shortened, meanwhile, the scraps can also be accumulated in the gap formed by the workbench and a base, the scraps can be ground with the lower end face of the workbench, extra resistance can be caused, the processing quality is influenced, and useless energy consumption is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a vertical lathe workstation cleaning device has solved among the vertical lathe terminal surface and the accumulational piece of base clearance department under workstation lateral wall and stand clearance department and the workstation and has accelerated the workstation wearing and tearing, influences processingquality's problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a vertical lathe workstation cleaning device, includes the base, the left part of base up end is provided with the stand, the middle part of base up end is provided with rotates the seat, the lower part and the slewing mechanism fixed connection that rotate the seat, the outside of rotating the seat is provided with the protection bearing, the up end fixed connection of protection bearing and base, the up end fixedly connected with workstation of rotating the seat, the circumference symmetrical arrangement of workstation has the frame of cleaning, the frame of cleaning passes through the mounting and can dismantle with the workstation and be connected, the surface that the workstation was kept away from to the frame of cleaning all is provided with cleans the tooth.
Preferably, the protective bearing is a deep groove ball bearing with a seal.
Preferably, the cross section of the cleaning frame is in an arc-shaped letter L shape, and the cleaning frame is integrally formed and processed.
Preferably, the arc length of the cleaning frame is larger than a quarter of the perimeter of the workbench.
Preferably, the cleaning teeth are respectively arranged on one side of the cleaning frame far away from the workbench and the lower end face of the cleaning frame.
(III) advantageous effects
The utility model provides a vertical lathe workstation cleaning device. The method has the following beneficial effects:
the vertical lathe workbench cleaning device is characterized in that a protective bearing is arranged outside a rotating seat and is fixedly connected with the upper end face of a base, the protective bearing is a deep groove ball bearing with a seal, the protective bearing is arranged and adopts the deep groove ball bearing with the seal, so that the abrasion of metal scraps to the rotating seat can be effectively avoided when the metal scraps enter a gap between the base and the workbench, the rotating seat can be effectively ensured to run stably at the same time, the rated rotating speed is kept, a stable processing environment is provided for processing workpieces, the processing quality is ensured, the cross section of a cleaning frame is in an arc letter L type, the cleaning frame is integrally formed and processed, the arc length of the cleaning frame is greater than the perimeter of a quarter of the workbench, the arc length of the cleaning frame is set to be greater than the perimeter of the quarter of the workbench, so that in the rotating process of the cleaning frame along with the workbench, the situation that the cleaning frame is not contacted with the base can not exist, and simultaneously, the cleaning frame is symmetrically arranged relative to the workbench, so that the cleaning frame plays a role in continuously cleaning the gap between the upright post and the workbench in the cleaning process, the situation that the gap between the upright post and the workbench is not cleaned in the moving process of the workbench is avoided, the cleaning teeth are respectively arranged on one side of the cleaning frame far away from the workbench and the lower end surface of the cleaning frame, the lower end surface of the cleaning frame is also provided with the cleaning teeth, so that the cleaning frame can clean metal scraps in a gap between the lower end surface of the workbench and the base at all times in the rotating process of the workbench, the influence of the scraps on the rotating speed of the workbench is reduced, therefore, the metal chips at the gap between the side wall of the workbench and the upright post and at the gap between the lower end surface of the workbench and the base in the vertical lathe are cleaned constantly, the processing quality is improved, and unnecessary loss is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the sweeping stand of the present invention.
In the figure: 1 upright column, 2 bases, 3 rotating seats, 4 workbenches, 5 protective bearings, 6 cleaning frames, 7 fixing pieces and 8 cleaning teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a vertical lathe workbench cleaning device comprises a base 2, wherein a stand column 1 is arranged at the left part of the upper end surface of the base 2, a rotating seat 3 is arranged at the middle part of the upper end surface of the base 2, the lower part of the rotating seat 3 is fixedly connected with a rotating mechanism, a protective bearing 5 is arranged outside the rotating seat 3, the protective bearing 5 is fixedly connected with the upper end surface of the base 2, the protective bearing 5 is a deep groove ball bearing with a seal, the protective bearing 5 is arranged and adopts the deep groove ball bearing with the seal, so that the abrasion of metal scraps on the rotating seat 3 when the metal scraps enter a gap between the base 2 and a workbench 4 can be effectively avoided, the stable operation of the rotating seat 3 is effectively ensured, the rated rotating speed is maintained, a stable processing environment is provided for processing a workpiece, the processing quality is ensured, the upper end surface of the rotating seat 3 is fixedly connected with the workbench 4, the cleaning frames 6 are symmetrically arranged on the circumference of the workbench 4, the cleaning frames 6 are detachably connected with the workbench 4 through fixing pieces 7, the cleaning frames 6 can be conveniently detached to be thoroughly cleaned when the machine is stopped for large-scale cleaning, dead-angle-free cleaning is realized, the quality of next startup processing is ensured, the cross section of each cleaning frame 6 is in an arc letter L shape, the cleaning frames 6 are integrally formed and processed, the arc length of each cleaning frame 6 is larger than the perimeter of a quarter of the workbench 4, the arc length of each cleaning frame 6 is larger than the perimeter of the quarter of the workbench 4, so that the cleaning frames 6 cannot be in non-contact with the base 2 in the rotating process of the cleaning frames 6 along with the workbench 4, and meanwhile, the cleaning frames 6 are symmetrically arranged relative to the workbench 4, so that the cleaning frames 6 play a role in continuously cleaning the gap between the stand column 1 and the workbench 4 in the cleaning process, in the motion process of the workbench 4, the gap between the upright post 1 and the workbench 4 is not cleaned, the surface of the cleaning frame 6 far away from the workbench 4 is provided with the cleaning teeth 8, the cleaning teeth 8 are respectively arranged on one side of the cleaning frame 6 far away from the workbench 4 and the lower end face of the cleaning frame 6, the cleaning teeth 8 are also arranged on the lower end face of the cleaning frame 6, so that in the rotation process of the workbench 4, the cleaning frame 6 cleans metal scraps at the gap between the lower end face of the workbench 4 and the base 2 constantly, the influence of the scraps on the rotating speed of the workbench 4 is reduced, and the effects of constantly cleaning the metal scraps at the gap between the side wall of the workbench 4 and the upright post 1 and the gap between the lower end face of the workbench 4 and the base 2 in the vertical lathe are achieved, the processing quality is improved, and unnecessary loss is reduced.
When the cleaning frame is in work, the protective bearing 5 is arranged, the deep groove ball bearing with the seal is adopted, the abrasion of metal scraps to the rotating seat 3 can be effectively avoided when the metal scraps enter a gap between the base 2 and the workbench 4, the rotating seat 3 can be effectively ensured to run stably, the rated rotating speed can be kept, a stable processing environment is provided for processing workpieces, the processing quality is ensured, the cross section of the cleaning frame 6 is in an arc-shaped letter L type, the cleaning frame 6 is integrally formed and processed, the arc length of the cleaning frame 6 is greater than the perimeter of the quarter workbench 4, therefore, the cleaning frame 6 cannot be in non-contact with the base 2 in the rotating process along with the workbench 4, and meanwhile, the cleaning frame 6 is symmetrically arranged relative to the workbench 4, in the cleaning process, the cleaning frame 6 plays a role in continuously cleaning the gap between the upright post 1 and the workbench 4, the movement process of the workbench 4 cannot exist, the gap between the upright post 1 and the workbench 4 has a situation of not being cleaned, the cleaning teeth 8 are respectively arranged on one side of the cleaning frame 6, which is far away from the workbench 4, and the lower end face of the cleaning frame 6, the cleaning teeth 8 are also arranged on the lower end face of the cleaning frame 6, so that in the rotation process of the workbench 4, the cleaning frame 6 cleans metal scraps at the gap between the lower end face of the workbench 4 and the base 2 at all times, the influence of the scraps on the rotating speed of the workbench 4 is reduced, and the effects of cleaning metal scraps at the gap between the side wall of the workbench 4 and the upright post 1 and at the gap between the lower end face of the workbench 4 and the base 2 at all times in the vertical lathe are achieved, the processing quality is.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.