CN212705694U

CN212705694U - Dustproof device for numerical control machine tool

Info

Publication number: CN212705694U
Application number: CN202021181395.7U
Authority: CN
Inventors: 杨伟燕; 高天琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-16
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a dust keeper for digit control machine tool, comprises a workbench, the right side fixedly connected with servo motor of workstation, servo motor's output fixedly connected with screw rod, the left side of screw rod runs through to the inner chamber of workstation, the left side threaded connection on screw rod surface has the swivel nut, the top fixedly connected with bracing piece of swivel nut, the top of bracing piece runs through to the top and the fixedly connected with sliding sleeve of workstation. The utility model discloses a driving motor drives and changes the board and rotate, changes the board and drives the connecting plate and rotate, and the rotation of connecting plate drives the brush cleaner and rotates, cleans the dust on lathe body surface through the rotation of brush cleaner, has reached dustproof effectual advantage, and it is not good to have solved current digit control machine tool dustproof effect when using, often all adopts solitary dust cover to prevent dust, and it is not good to prevent dust the effect like this, therefore is not convenient for the problem that people used.

Description

Dustproof device for numerical control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a dust keeper for digit control machine tool.

Background

The numerical control machine tool is a numerical control machine tool for short, and is an automatic machine tool provided with a program control system, the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, express the decoded program by coded numbers and input the decoded program into a numerical control device through an information carrier, and the existing numerical control machine tool is poor in dustproof effect when in use, and is often poor in dustproof effect due to the fact that an independent dustproof cover is adopted, and therefore the numerical control machine tool is inconvenient to use by people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a dust keeper for digit control machine tool possesses dustproof effectual advantage, and it is not good to have solved current digit control machine tool dustproof effect when using, often all adopts solitary dust cover to prevent dust, and dustproof effect is not good like this, the problem that consequently people of not being convenient for used.

(II) technical scheme

For realizing the above-mentioned dustproof effectual purpose, the utility model provides a following technical scheme: the utility model provides a dust keeper for digit control machine tool, includes the workstation, the right side fixedly connected with servo motor of workstation, servo motor's output fixedly connected with screw rod, the inner chamber to the workstation is run through in the left side of screw rod, the left side threaded connection on screw rod surface has the swivel nut, the top fixedly connected with bracing piece of swivel nut, the top of bracing piece is run through to the top and the fixedly connected with sliding sleeve of workstation, the top fixedly connected with movable plate of sliding sleeve, the inboard fixedly connected with driving motor of movable plate, driving motor's output fixedly connected with commentaries on classics board, the connecting plate is installed to the inboard of commentaries on classics board, the inboard fixedly connected with brush cleaner of connecting plate, the equal fixedly connected with stabilizer blade in both sides of workstation bottom, the dorsal part fixedly connected with lathe body at workstation top.

Preferably, the both sides at workstation top are all fixedly connected with dead lever, the inboard fixedly connected with guide bar of dead lever, the inner chamber of sliding sleeve is swing joint with the surface of guide bar.

Preferably, a bearing ring is embedded into the top of the left side of the inner wall of the workbench, and the inner ring of the bearing ring is fixedly connected with the left end of the screw rod.

Preferably, the top of workstation inner wall has transversely seted up the cross slot, the top of bracing piece is run through the cross slot and the surface of bracing piece is sliding connection with the inner wall of cross slot.

Preferably, the top and the bottom of one side of the rotating plate are both fixedly connected with springs, and one side of each spring is fixedly connected with the outer side of the connecting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a dust keeper for digit control machine tool possesses following beneficial effect:

1. the utility model discloses a driving motor drives and changes the board and rotate, changes the board and drives the connecting plate and rotate, and the rotation of connecting plate drives the brush cleaner and rotates, cleans the dust on lathe body surface through the rotation of brush cleaner, has reached dustproof effectual advantage, and it is not good to have solved current digit control machine tool dustproof effect when using, often all adopts solitary dust cover to prevent dust, and it is not good to prevent dust the effect like this, therefore is not convenient for the problem that people used.

2. The utility model discloses a guide bar and dead lever carry on spacingly to sliding sleeve shift position, prevent that the sliding sleeve from removing the in-process and can breaking away from the workstation, the further effect that plays the support to the sliding sleeve.

3. The utility model discloses a race ring makes the screw rod more smooth and easy at the workstation internal rotation, has reduced the frictional force between screw rod and the workstation to the life of screw rod has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the working platform of the present invention;

fig. 3 is a left side view of the movable plate structure of the present invention.

In the figure: 1. a work table; 2. a machine tool body; 3. a guide bar; 4. a support leg; 5. a sliding sleeve; 6. moving the plate; 7. fixing the rod; 8. a servo motor; 9. a threaded sleeve; 10. a bearing ring; 11. a support bar; 12. a transverse groove; 13. a screw; 14. a drive motor; 15. rotating the plate; 16. a spring; 17. a connecting plate; 18. and (4) cleaning the brush.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a workstation 1, lathe body 2, guide bar 3, stabilizer blade 4, sliding sleeve 5, movable plate 6, dead lever 7, servo motor 8, swivel nut 9, race ring 10, bracing piece 11, transverse groove 12, screw rod 13, driving motor 14, commentaries on classics board 15, spring 16, connecting plate 17 and brush cleaner 18 part are the general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

Referring to fig. 1-3, a dust-proof device for a numerical control machine tool comprises a workbench 1, a servo motor 8 is fixedly connected to the right side of the workbench 1, a screw 13 is fixedly connected to the output end of the servo motor 8, the left side of the screw 13 penetrates into the inner cavity of the workbench 1, a bearing ring 10 is embedded in the top of the left side of the inner wall of the workbench 1, the inner ring of the bearing ring 10 is fixedly connected with the left end of the screw 13, the screw 13 can rotate more smoothly in the workbench 1 through the bearing ring 10, the friction between the screw 13 and the workbench 1 is reduced, so that the service life of the screw 13 is prolonged, a threaded sleeve 9 is connected to the left side of the surface of the screw 13 through threads, a support rod 11 is fixedly connected to the top of the threaded sleeve 9, a transverse groove 12 is transversely formed in the top of the inner wall of the workbench 1, the top of the support rod 11 penetrates through the transverse groove, the top of the support rod 11 penetrates to the top of the workbench 1 and is fixedly connected with a sliding sleeve 5, both sides of the top of the workbench 1 are fixedly connected with fixed rods 7, the inner side of each fixed rod 7 is fixedly connected with a guide rod 3, the inner cavity of the sliding sleeve 5 is movably connected with the surface of the guide rod 3, the moving position of the sliding sleeve 5 is limited through the guide rod 3 and the fixed rods 7, the sliding sleeve 5 is prevented from being separated from the workbench 1 in the moving process, the sliding sleeve 5 is further supported, the top of the sliding sleeve 5 is fixedly connected with a movable plate 6, the inner side of the movable plate 6 is fixedly connected with a driving motor 14, the output end of the driving motor 14 is fixedly connected with a rotating plate 15, the inner side of the rotating plate 15 is provided with a connecting plate 17, the top and the bottom of one side of the rotating plate 15 are both fixedly connected with springs 16, one side of the springs 16 are fixedly, the equal fixedly connected with stabilizer blade 4 in both sides of 1 bottom of workstation, the dorsal part fixedly connected with lathe body 2 at 1 top of workstation.

When in use, the screw 13 is driven to rotate by the servo motor 8, the screw 13 rotates in the bearing ring 10, the threaded sleeve 9 is moved under the threaded connection of the screw 13 and the threaded sleeve 9, the support rod 11 is driven to slide in the transverse groove 12 by the movement of the threaded sleeve 9, the sliding sleeve 5 is driven to slide on the surface of the guide rod 3 by the movement of the support rod 11, the moving plate 6 is driven to move by the movement of the sliding sleeve 5, the moving plate 6 drives the driving motor 14, the rotating plate 15, the connecting plate 17 and the cleaning brush 18 to move, then the rotating plate 15 is driven to rotate by the driving motor 14, the connecting plate 17 is driven to rotate by the rotating plate 15, the cleaning brush 18 is driven to rotate by the rotation of the connecting plate 17, the dust on the surface of the machine tool body 2 is cleaned by the rotation of the cleaning brush 18 (the electrical components appearing in the present document are all electrically connected with an external main controller by 220V mains supply, and the main controller can be a computer or other conventionally known devices for playing a role of control).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a dust keeper for digit control machine tool, includes workstation (1), its characterized in that: the right side of the workbench (1) is fixedly connected with a servo motor (8), the output end of the servo motor (8) is fixedly connected with a screw rod (13), the left side of the screw rod (13) penetrates through the inner cavity of the workbench (1), the left side of the surface of the screw rod (13) is in threaded connection with a threaded sleeve (9), the top of the threaded sleeve (9) is fixedly connected with a supporting rod (11), the top of the supporting rod (11) penetrates through the top of the workbench (1) and is fixedly connected with a sliding sleeve (5), the top of the sliding sleeve (5) is fixedly connected with a movable plate (6), the inner side of the movable plate (6) is fixedly connected with a driving motor (14), the output end of the driving motor (14) is fixedly connected with a rotating plate (15), the inner side of the rotating plate (15) is provided with a connecting plate (17), and the inner side of the connecting plate, the equal fixedly connected with stabilizer blade (4) in both sides of workstation (1) bottom, dorsal part fixedly connected with lathe body (2) at workstation (1) top.

2. The dustproof device for the numerical control machine tool according to claim 1, wherein: the equal fixedly connected with dead lever (7) in both sides at workstation (1) top, the inboard fixedly connected with guide bar (3) of dead lever (7), the inner chamber of sliding sleeve (5) is swing joint with the surface of guide bar (3).

3. The dustproof device for the numerical control machine tool according to claim 1, wherein: the top of the left side of the inner wall of the workbench (1) is embedded with a bearing ring (10), and the inner ring of the bearing ring (10) is fixedly connected with the left end of the screw rod (13).

4. The dustproof device for the numerical control machine tool according to claim 1, wherein: the top of workstation (1) inner wall has transversely seted up horizontal groove (12), the top of bracing piece (11) is run through the surface of horizontal groove (12) and bracing piece (11) and is sliding connection with the inner wall of horizontal groove (12).

5. The dustproof device for the numerical control machine tool according to claim 1, wherein: the top and the bottom of one side of the rotating plate (15) are both fixedly connected with springs (16), and one side of each spring (16) is fixedly connected with the outer side of the connecting plate (17).