Single-column cantilever vertical lathe

Abstract

The utility model relates to the field of vertical lathes, in particular to a single-column cantilever vertical lathe which comprises an outer protective shell, a working table and scrapers, the working table is located in the outer protective shell, a plurality of groove strips are formed in the top of the working table, and the scrapers and cleaning brushes are inserted in the groove strips respectively. The scraping plate and the cleaning brush are connected to the top of the workbench through bolts, a plurality of retention frames are arranged on one side of the scraping plate and the cleaning brush, the bottoms of the retention frames are movably connected to the interiors of the multiple groove strips, the retention frames are connected to the top of the workbench through bolts, and waste generated by machining is accumulated in an outer protective shell. When the workbench rotates, the scraper and the cleaning brush are driven to rotate in the outer protective shell, waste is pushed into a discharging port of the outer protective shell 1 along with displacement of the scraper, the waste accumulated in the outer protective shell 1 is cleaned, at the moment, the cleaning brush sweeps the space pushed by the scraper again, and chippings are prevented from being accumulated in the outer protective shell.

Description

Technical Field

[0001] The utility model relates to the field of vertical lathes, in particular to a single-column cantilever vertical lathe. Background Art

[0002] Vertical lathes can generally be divided into single-column and double-column types. Small vertical lathes are generally made into single-column types. The main feature of the vertical lathe structure is that its spindle is in a vertical position. The gravity of the tool holder and the beam slide of the existing single-column cantilever vertical lathe and the reaction force of the feed force during cutting directly act on the beam guide rail. In the process of moving away from the column, the tool holder gradually forms a cantilever with an increasingly larger force arm. It is suitable for turning the outer circle, outer cone, inner hole, inner cone surface and drilling, reaming, boring and other processing of various small and medium-sized ring parts, shells, flanges and other parts.

[0003] The current single-column cantilever vertical lathe is equipped with a cylindrical worktable. Waste generated during part processing will accumulate in the outer shell of the worktable, causing wear to the rotation of the worktable, and the accumulated waste is inconvenient for the staff to clean up. Utility Model Content

[0004] The purpose of the utility model is to provide a single-column cantilever vertical lathe to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a single-column cantilever vertical lathe, comprising an outer protective shell, a worktable and a scraper, the worktable being located inside the outer protective shell, a plurality of grooves being opened on the top of the worktable, a scraper and a cleaning brush being respectively inserted in the plurality of grooves, the scraper and the cleaning brush being connected to the top of the worktable by bolts, a plurality of retaining frames being provided on one side of the scraper and the cleaning brush, the bottom of the retaining frame being movably connected to the plurality of grooves, the retaining frame being connected to the top of the worktable by bolts, the scraper and the cleaning brush being tightly fitted on multiple sides to the inner wall of the outer protective shell, and the bottom of the worktable being movably connected to the inside of the outer protective shell.

[0006] Preferably, the bottom of the workbench is fixedly connected to the output shaft of the rotating motor, a discharge port is opened on one side of the outer protective shell, the discharge port is located at the bottom of the material chute, the top of the material chute is fixedly connected to the bottom of the outer protective shell, and the outer sides of the material chute are fixedly connected to the base.

[0007] Preferably, the base is located at the bottom of the outer protective shell and the workbench, a rotating motor is provided inside the base, the outside of the rotating motor is fixedly connected to the inside of the base, a collecting box is provided on one side of the outside of the base, and the opening of the side panel of the collecting box is movably connected to the discharge chute.

[0008] Preferably, the collecting box is located at the bottom of the outer protective shell and the discharge port, and a push handle frame is provided on the side of the collecting box away from the discharge chute, both ends of the push handle frame are welded to the outside of the collecting box, and an ear plate frame is welded to the outside of the collecting box, and the ear plate frame is located at the bottom of the push handle frame.

[0009] Preferably, a handle is provided in the middle of the ear plate frame, and the handle is movably connected to the ear plate frame through a connecting rod. A universal wheel is provided at the bottom of the handle, and the universal wheel is located at the bottom of the collection box. The universal wheel is installed at the bottom of the collection box by bolts.

[0010] Preferably, a beam lifting mechanism is provided on one side of the collecting box, and the beam lifting mechanism is located on one side of the outer protective shell and the base. A control box is provided on the side of the outer protective shell away from the collecting box, and one end of the top rod frame of the control box is movably connected to the top of the beam lifting mechanism.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0012] The utility model discloses a single-column cantilever vertical lathe, which is convenient for cleaning waste materials. The staff puts the parts on the workbench, pushes the fixing frame to fix and clamp the parts, and then installs the scraper and the cleaning brush in the groove bar on the top of the workbench through bolts. The staff starts the rotating motor at the bottom of the workbench through the control box, and the output shaft of the rotating motor drives the workbench to rotate. One side of the crossbeam lifting mechanism performs boring processing on the parts on the top of the workbench. The waste materials generated by the processing are accumulated in the outer protective shell. When the workbench rotates, the scraper and the cleaning brush are driven to rotate inside the outer protective shell, so that the waste materials are pushed into the discharge port of the outer protective shell with the displacement of the scraper, and the waste materials accumulated inside the outer protective shell are cleaned. The debris inside the outer protective shell is small in volume and the scraper is not convenient to clean. At this time, the cleaning brush will clean the space pushed by the scraper again to avoid the accumulation of debris in the outer protective shell. This arrangement is convenient for cleaning waste materials, reduces the workload of the staff, and avoids wear on the outside of the workbench.

[0013] Second, the utility model is a single-column cantilever vertical lathe that is arranged to facilitate the centralized unloading of waste. The cleaning brush and the scraper push the waste into the discharge port, and the waste enters the discharge chute through the feed port. The discharge chute is tilted as a whole, and the waste slides into the collection box through the discharge chute for storage. When there is too much waste in the collection box, the staff pushes the collection box, and the universal wheels at the bottom of the collection box are driven to move the collection box. The staff holds the push handle frame and the handle with both hands respectively to lift the collection box to facilitate dumping of the waste inside the collection box. The handle is movably connected to the ear plate to prevent the horizontal handle from affecting the staff in pushing and pulling the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a three-dimensional diagram of a single-column cantilever vertical lathe of the utility model;

[0015] Figure 2 It is a cross-sectional view of a single-column cantilever vertical lathe of the utility model;

[0016] Figure 3 This is a component diagram of a single-column cantilever vertical lathe of the utility model;

[0017] Figure 4 This is a structural diagram of a workbench of a single-column cantilever vertical lathe of the utility model;

[0018] Figure 5 This is a structural diagram of a collection box of a single-column cantilever vertical lathe of the utility model;

[0019] Among them: 1. Outer shell; 2. Workbench; 3. Scraper; 4. Cleaning brush; 5. Retaining frame; 6. Rotating motor; 7. Discharge port; 8. Discharge chute; 9. Base; 10. Collection box; 11. Push handle frame; 12. Ear plate; 13. Handle; 14. Universal wheel; 15. Beam lifting mechanism; 16. Control box. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5A single-column cantilever vertical lathe comprises an outer casing 1, a workbench 2 and a scraper 3. The workbench 2 is located inside the outer casing 1. A plurality of grooves are provided on the top of the workbench 2. Scrapers 3 and cleaning brushes 4 are respectively inserted in the grooves. The scrapers 3 and cleaning brushes 4 are connected to the top of the workbench 2 by bolts. A plurality of retaining frames 5 are provided on one side of the scrapers 3 and the cleaning brushes 4. The bottom of the retaining frames 5 is movably connected to the inside of the plurality of grooves. The retaining frames 5 are connected to the top of the workbench 2 by bolts. The multiple sides of the scrapers 3 and the cleaning brushes 4 are tightly attached to the inner wall of the outer casing 1. The bottom of the workbench 2 is movably connected to the outer casing. 1, the staff places the parts on the workbench 2, pushes the retaining frame 5 to retain and clamp the parts, and then installs the scraper 3 and the cleaning brush 4 in the top groove of the workbench 2 through bolts. The workbench 2 rotates while driving the scraper 3 and the cleaning brush 4 to rotate inside the outer protective shell 1, so that the waste follows the displacement of the scraper 3 and is pushed into the discharge port 7 of the outer protective shell 1, and the waste accumulated inside the outer protective shell 1 is cleaned. The debris inside the outer protective shell 1 is small in size and the scraper 3 is not convenient to clean. At this time, the cleaning brush 4 will clean the space pushed by the scraper 3 again to avoid the accumulation of debris in the outer protective shell 1.

[0022] Specifically, the bottom of the workbench 2 is fixedly connected to the output shaft of the rotating motor 6, a discharge port 7 is opened on one side of the outer protective shell 1, the discharge port 7 is located at the bottom of the discharge chute 8, the top of the discharge chute 8 is fixedly connected to the bottom of the outer protective shell 1, and the outer sides of the discharge chute 8 are fixedly connected to the base 9.

[0023] Through the above technical solution, the staff starts the rotating motor 6 at the bottom of the workbench 2 through the control box 16. The output shaft of the rotating motor 6 drives the workbench 2 to rotate. One side of the beam lifting mechanism 15 performs boring processing on the parts on the top of the workbench 2, and the waste generated by the processing is accumulated in the outer shell 1.

[0024] Specifically, the base 9 is located at the bottom of the outer protective shell 1 and the workbench 2, a rotating motor 6 is provided inside the base 9, and the outside of the rotating motor 6 is fixedly connected to the inside of the base 9. A collecting box 10 is provided on one side of the outside of the base 9, and the opening of the side panel of the collecting box 10 is movably connected to the discharge chute 8.

[0025] Through the above technical solution, the cleaning brush 4 and the scraper 3 push the waste into the discharge port 7, and the waste enters the discharge chute 8 through the feed port. The discharge chute 8 is tilted as a whole, and the waste slides into the collection box 10 through the discharge chute 8 for storage.

[0026] Specifically, the collecting box 10 is located at the bottom of the outer protective shell 1 and the discharge port 7. A push handle frame 11 is provided on the side of the collecting box 10 away from the discharge chute 8. Both ends of the push handle frame 11 are welded to the outside of the collecting box 10. An ear plate 12 is welded to the outside of the collecting box 10, and the ear plate 12 is located at the bottom of the push handle frame 11.

[0027] Through the above technical solution, when there is too much waste inside the collection box 10, the staff pushes the collection box 10, and the universal wheel 14 at the bottom of the collection box 10 is driven to move the collection box 10. The staff holds the push frame 11 and the handle 13 with both hands respectively to lift the collection box 10 to facilitate dumping of the waste inside the collection box 10.

[0028] Specifically, a handle 13 is provided in the middle of the ear plate 12, and the handle 13 is movably connected to the ear plate 12 through a connecting rod. A universal wheel 14 is provided at the bottom of the handle 13, and the universal wheel 14 is located at the bottom of the collection box 10. The universal wheel 14 is installed at the bottom of the collection box 10 by bolts.

[0029] Through the above technical solution, the handle 13 moves on the ear plate 12 through the connecting rod. The handle 13 is folded to facilitate the staff to push and pull the collection box 10, thereby preventing the horizontal handle 13 from hitting the legs and feet of the staff when the collection box 10 moves and affecting the movement of the collection box 10.

[0030] Specifically, a beam lifting mechanism 15 is provided on one side of the collecting box 10, and the beam lifting mechanism 15 is located on one side of the outer protective shell 1 and the base 9. A control box 16 is provided on the side of the outer protective shell 1 away from the collecting box 10, and one end of the top rod frame of the control box 16 is movably connected to the top of the beam lifting mechanism 15.

[0031] Through the above technical scheme, the beam lifting mechanism 15 is provided with a beam transmission mechanism, a column transmission mechanism, a vertical tool holder, a slide seat and other structures, which are used for the multi-directional movement of the tool holder to facilitate the processing and use of parts. The control box 16 is used for the coordinated equipment of the rotating motor 6 and the beam lifting mechanism 15, which is convenient for the unified control of the electric device.

[0032] When in use, the staff places the parts on the workbench 2, pushes the retaining frame 5 to retain and clamp the parts, and then installs the scraper 3 and the cleaning brush 4 in the top groove of the workbench 2 through bolts. The staff starts the rotating motor 6 at the bottom of the workbench 2 through the control box 16. The output shaft of the rotating motor 6 drives the workbench 2 to rotate, and one side of the beam lifting mechanism 15 performs boring processing on the parts on the top of the workbench 2. The waste generated by the processing is accumulated in the outer protective shell 1. When the workbench 2 rotates, it drives the scraper 3 and the cleaning brush 4 to rotate inside the outer protective shell 1, so that the waste follows the displacement of the scraper 3 and is pushed into the discharge port 7 of the outer protective shell 1 to clean the waste accumulated inside the outer protective shell 1. The debris inside the outer protective shell 1 is small in volume and the scraper 3 does not For easy cleaning, the cleaning brush 4 will clean the space pushed by the scraper 3 again to prevent debris from accumulating in the outer protective shell 1. The cleaning brush 4 and the scraper 3 push the waste into the discharge port 7, and the waste enters the discharge chute 8 through the feed port. The discharge chute 8 is tilted as a whole, and the waste slides into the collection box 10 through the discharge chute 8 for storage. When there is too much waste in the collection box 10, the staff pushes the collection box 10, and the universal wheel 14 at the bottom of the collection box 10 is driven by the force to move the collection box 10. The staff holds the push handle 11 and the handle 13 with both hands respectively to lift the collection box 10 to facilitate dumping of the waste in the collection box 10. The handle 13 is movably connected to the ear plate 12 to prevent the horizontal handle 13 from affecting the staff in pushing and pulling the collection box 10.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A single-column cantilever vertical lathe, comprising an outer casing (1), a workbench (2) and a scraper (3), characterized in that: The workbench (2) is located inside the outer protective shell (1); a plurality of grooves are provided on the top of the workbench (2); a scraper (3) and a cleaning brush (4) are respectively inserted inside the plurality of grooves; the scraper (3) and the cleaning brush (4) are connected to the top of the workbench (2) by bolts; a plurality of retaining frames (5) are provided on one side of the scraper (3) and the cleaning brush (4); the bottom of the retaining frame (5) is movably connected to the inside of the plurality of grooves; the retaining frame (5) is connected to the top of the workbench (2) by bolts; multiple sides of the scraper (3) and the cleaning brush (4) are tightly fitted to the inner wall of the outer protective shell (1); and the bottom of the workbench (2) is movably connected to the inside of the outer protective shell (1).

2. The single-column cantilever vertical lathe according to claim 1, characterized in that: The bottom of the workbench (2) is fixedly connected to the output shaft of the rotating motor (6); a discharge port (7) is provided on one side of the outer protective shell (1); the discharge port (7) is located at the bottom of a material discharge chute (8); the top of the material discharge chute (8) is fixedly connected to the bottom of the outer protective shell (1); and the outer sides of the material discharge chute (8) are fixedly connected to the base (9).

3. The single-column cantilever vertical lathe according to claim 2, characterized in that: The base (9) is located at the bottom of the outer protective shell (1) and the workbench (2), a rotating motor (6) is provided inside the base (9), and the rotating motor (6) is externally fixedly connected to the inside of the base (9), and a collecting box (10) is provided on one side of the outside of the base (9), and the opening of the side panel of the collecting box (10) is movably connected to the discharge chute (8).

4. The single-column cantilever vertical lathe according to claim 3, characterized in that: The collecting box (10) is located at the bottom of the outer protective shell (1) and the discharge port (7); a handle frame (11) is provided on the side of the collecting box (10) away from the discharge chute (8); both ends of the handle frame (11) are welded to the outside of the collecting box (10); an ear plate (12) is welded to the outside of the collecting box (10); and the ear plate (12) is located at the bottom of the handle frame (11).

5. The single-column cantilever vertical lathe according to claim 4, characterized in that: A handle (13) is provided in the middle of the ear plate (12), and the handle (13) is movably connected to the ear plate (12) through a connecting rod. A universal wheel (14) is provided at the bottom of the handle (13), and the universal wheel (14) is located at the bottom of the collection box (10). The universal wheel (14) is installed at the bottom of the collection box (10) through bolts.

6. The single-column cantilever vertical lathe according to claim 5, characterized in that: A beam lifting mechanism (15) is provided on one side of the collection box (10), and the beam lifting mechanism (15) is located on one side of the outer protective shell (1) and the base (9). A control box (16) is provided on the side of the outer protective shell (1) away from the collection box (10), and one end of the top rod frame of the control box (16) is movably connected to the top of the beam lifting mechanism (15).

Images