CN209774146U - High-stability numerical control machine tool - Google Patents

Abstract

The utility model discloses a digit control machine tool that stability is high, including operation panel and base, first slide opening has all been seted up to the both sides at operation panel top, the first motor of right side fixedly connected with of operation panel, the output shaft fixedly connected with threaded rod of first motor, the threaded rod runs through the operation panel to inner wall swing joint through pivot and operation panel, the surface cover of threaded rod is equipped with the thread bush. The utility model discloses an operation panel, base, first slide opening, first motor, threaded rod, thread bush, mobile station, second motor, box, second slide opening, slide bar, spring, fly leaf, landing leg, activity groove and movable rod's cooperation has solved traditional lathe processing, all adopts simple forms such as shock pad to the lathe shock attenuation, because single structure, the effect is not ideal, can't carry out good shock attenuation to the lathe, lead to processing production process in, poor stability, the problem of inefficiency.

Description

High-stability numerical control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool that stability is high.

Background

The numerical control machine tool is a machine tool mainly for turning a rotating workpiece by using a lathe tool, the machine tool can also be used for correspondingly processing a drill bit, a reamer, a screw tap, a threading die, a knurling tool of the numerical control machine tool and the like, the machine tool is mainly used for processing a shaft, a disc, a sleeve and other workpieces with rotating surfaces, the machine tool is the most widely used machine tool in a machine manufacturing and repairing factory, the machine tool can generate violent vibration during working, the traditional machine tool processing at present adopts simple forms such as shock pads and the like to absorb shock for the machine tool, and the machine tool is single in structure, not ideal in effect, incapable of absorbing good shock for the machine tool, poor in stability and low in efficiency in a processing production process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a digit control machine tool that stability is high possesses the high advantage of stability, has solved traditional machine tool machining, all adopts simple forms such as shock pad to the lathe shock attenuation, because single structure, the effect is not ideal, can't carry out good shock attenuation to the lathe, leads to in the processing production process, poor stability, the problem of inefficiency.

in order to achieve the above object, the utility model provides a following technical scheme: a high-stability numerical control machine tool comprises an operation table and a base, wherein first sliding holes are formed in two sides of the top of the operation table, a first motor is fixedly connected to the right side of the operation table, a threaded rod is fixedly connected to an output shaft of the first motor and penetrates through the operation table and is movably connected with the inner wall of the operation table through a rotating shaft, a threaded sleeve is sleeved on the surface of the threaded rod, a moving table is fixedly connected to the top of the threaded sleeve, the top of the moving table extends to the outside of the first sliding holes and is fixedly connected with a second motor, a box body is fixedly connected to the bottom of the operation table, second sliding holes are formed in two sides of the box body, sliding rods are fixedly connected to the top and the bottom of an inner cavity of the box body respectively, a spring is sleeved on the surface of the sliding rods, a movable plate is sleeved on the surface of the spring, and two sides of the movable plate, the bottom fixedly connected with landing leg of fly leaf, the bottom and the base fixed connection of landing leg, the activity groove has all been seted up to the both sides at base top, the inner chamber sliding connection in activity groove has the movable rod, one side that the movable rod kept away from the activity inslot inner chamber and the bottom fixed connection of operation panel.

Preferably, the bottom of the first motor is fixedly connected with a support plate, and the support plate is fixedly connected with the operating platform.

Preferably, all swing joint has the walking wheel around the base bottom, the output shaft fixedly connected with drill bit of second motor.

Preferably, the sliding grooves are formed in the two sides of the inner cavity of the movable groove, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, and one side, far away from the inner cavity of each sliding groove, of each sliding block is fixedly connected with the movable rod.

Preferably, the top of the inner cavity of the mobile station is provided with a slide rail, the inner cavity of the slide rail is connected with a slide rail in a sliding manner, and the bottom of the slide rail is fixedly connected with the operation table.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model discloses thread bush and mobile station fixed connection, the top fixed mounting of mobile station has the second motor, start first motor through the peripheral hardware controller, the output shaft of first motor drives the threaded rod rotatory, the threaded rod is rotatory simultaneously the thread bush drives mobile station and second motor and moves, thereby carry out the processing production, the vibrations that produce during production can be transmitted to the box, the box atress descends, the fly leaf moves on the surface of slide bar, extrude the spring, thereby cushion the vibrations, simultaneously the movable rod also can slide in the inner chamber of movable groove, the situation that the operation panel rocks when shaking has been avoided, traditional machine tool machining has been solved, all adopt simple forms such as shock pad to the lathe shock attenuation, because the structure is single, the effect is not ideal, can't carry out good shock attenuation to the lathe, lead to processing in the production process, poor stability, the efficiency is low.

Drawings

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

FIG. 2 is a schematic view of the structure of the slide rail of the present invention;

Fig. 3 is a schematic diagram of a partial enlarged structure of fig. 1 according to the present invention.

In the figure: the device comprises an operation table 1, a base 2, a first sliding hole 3, a first motor 4, a threaded rod 5, a threaded sleeve 6, a moving table 7, a second motor 8, a box 9, a second sliding hole 10, a sliding rod 11, a spring 12, a movable plate 13, a supporting leg 14, a movable groove 15, a movable rod 16, a sliding groove 17, a sliding block 18, a slideway 19 and a sliding rail 20.

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, a numerically controlled machine tool with high stability comprises an operating table 1 and a base 2, wherein the periphery of the bottom of the base 2 is movably connected with walking wheels, both sides of the top of the operating table 1 are respectively provided with a first sliding hole 3, the right side of the operating table 1 is fixedly connected with a first motor 4, the bottom of the first motor 4 is fixedly connected with a supporting plate, the supporting plate is fixedly connected with the operating table 1, an output shaft of the first motor 4 is fixedly connected with a threaded rod 5, the threaded rod 5 penetrates through the operating table 1 and is movably connected with the inner wall of the operating table 1 through a rotating shaft, the surface of the threaded rod 5 is sleeved with a threaded sleeve 6, the top of the threaded sleeve 6 is fixedly connected with a movable table 7, the top of the inner cavity of the movable table 7 is provided with a sliding way 19, the inner cavity of the sliding way 19 is slidably connected with a sliding rail 20, the bottom of the, a second motor 8 is fixedly connected, an output shaft of the second motor 8 is fixedly connected with a drill bit, the bottom of the operating platform 1 is fixedly connected with a box body 9, both sides of the box body 9 are respectively provided with a second sliding hole 10, both sides of the top and the bottom of an inner cavity of the box body 9 are respectively fixedly connected with a sliding rod 11, the surface of the sliding rod 11 is sleeved with a spring 12, the surface of the spring 12 is sleeved with a movable plate 13, both sides of the movable plate 13 extend to the outside of the second sliding hole 10, the bottom of the movable plate 13 is fixedly connected with a supporting leg 14, the bottom of the supporting leg 14 is fixedly connected with the base 2, both sides of the top of the base 2 are respectively provided with a movable groove 15, an inner cavity of the movable groove 15 is slidably connected with a movable rod 16, both sides of an inner cavity of the movable groove 15 are respectively provided with a sliding groove 17, an inner cavity of the sliding groove 17 is slidably connected with a sliding block, the threaded sleeve 6 is fixedly connected with the mobile station 7, the second motor 8 is fixedly installed at the top of the mobile station 7, the first motor 4 is started through an external controller, an output shaft of the first motor 4 drives the threaded rod 5 to rotate, the threaded rod 5 rotates while the threaded sleeve 6 drives the mobile station 7 and the second motor 8 to move, so that machining and production are carried out, vibration generated during production is transmitted to the box body 9, the box body 9 is stressed to descend, the movable plate 13 moves on the surface of the sliding rod 11 to extrude the spring 12, so that vibration is buffered, meanwhile, the movable rod 16 also slides in the inner cavity of the movable groove 15, the shaking condition of the operation table 1 during vibration is avoided, the problem of traditional machine tool machining is solved, the machine tool is damped by simple forms such as damping pads and the like, and due to the single structure and the nonideal effect, good damping can not be carried out on the machine tool, so as to cause the machining and production processes, poor stability and low efficiency.

When the vibration damping device is used, the threaded sleeve 6 is fixedly connected with the mobile station 7, the second motor 8 is fixedly installed at the top of the mobile station 7, the first motor 4 is started through an external controller, the output shaft of the first motor 4 drives the threaded rod 5 to rotate, the threaded rod 5 rotates while the threaded sleeve 6 drives the mobile station 7 and the second motor 8 to move, so that machining and production are carried out, vibration generated during production can be transmitted to the box body 9, the box body 9 is stressed to descend, the movable plate 13 moves on the surface of the sliding rod 11 to extrude the spring 12 so as to buffer the vibration, the movable rod 16 can also slide in the inner cavity of the movable groove 15, the situation that the operation table 1 shakes during vibration is avoided, the problem that the traditional machine tool machining is solved, the machine tool is damped by adopting simple forms such as damping pads and the like is solved, and due to the single structure, the effect is not ideal, good damping can not be carried out, the problems of poor stability and low efficiency in the processing and production process are caused.

In summary, the following steps: this digit control machine tool that stability is high, through operation panel 1, base 2, first slide opening 3, first motor 4, threaded rod 5, thread bush 6, mobile station 7, second motor 8, box 9, second slide opening 10, slide bar 11, spring 12, fly leaf 13, landing leg 14, the cooperation of activity groove 15 and movable rod 16, traditional lathe processing has been solved, all adopt simple forms such as shock pad to the lathe shock attenuation, because single structure, the effect is not ideal, can't carry out good shock attenuation to the lathe, lead to in the processing production process, poor stability, the problem of inefficiency.

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.

Claims (5)

1. The utility model provides a digit control machine tool that stability is high, includes operation panel (1) and base (2), its characterized in that: the improved structure of the hydraulic oil cylinder is characterized in that first sliding holes (3) are formed in two sides of the top of the operating platform (1), a first motor (4) is fixedly connected to the right side of the operating platform (1), a threaded rod (5) is fixedly connected to an output shaft of the first motor (4), the threaded rod (5) penetrates through the operating platform (1) and is movably connected with the inner wall of the operating platform (1) through a rotating shaft, a threaded sleeve (6) is sleeved on the surface of the threaded rod (5), a moving platform (7) is fixedly connected to the top of the threaded sleeve (6), the top of the moving platform (7) extends to the outside of the first sliding holes (3) and is fixedly connected with a second motor (8), a box body (9) is fixedly connected to the bottom of the operating platform (1), second sliding holes (10) are formed in two sides of the box body (9), sliding rods (11) are fixedly connected to the top and two sides of the top, the surface cover of slide bar (11) is equipped with spring (12), the surface cover of spring (12) is equipped with fly leaf (13), the both sides of fly leaf (13) all extend to the outside of second slide opening (10), the bottom fixedly connected with landing leg (14) of fly leaf (13), the bottom and base (2) fixed connection of landing leg (14), activity groove (15) have all been seted up to the both sides at base (2) top, the inner chamber sliding connection of activity groove (15) has movable rod (16), movable rod (16) are kept away from the one side of activity groove (15) inner chamber and the bottom fixed connection of operation panel (1).

2. The numerically-controlled machine tool with high stability according to claim 1, characterized in that: the bottom of the first motor (4) is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with the operating platform (1).

3. the numerically-controlled machine tool with high stability according to claim 1, characterized in that: all swing joint has the walking wheel around base (2) bottom, the output shaft fixedly connected with drill bit of second motor (8).

4. The numerically-controlled machine tool with high stability according to claim 1, characterized in that: both sides of the inner cavity of the movable groove (15) are provided with sliding grooves (17), the inner cavity of each sliding groove (17) is connected with a sliding block (18) in a sliding mode, and one side, far away from the inner cavity of each sliding groove (17), of each sliding block (18) is fixedly connected with a movable rod (16).

5. The numerically-controlled machine tool with high stability according to claim 1, characterized in that: slide (19) have been seted up at the top of mobile station (7) inner chamber, and the inner chamber sliding connection of slide (19) has slide rail (20), the bottom and operation panel (1) fixed connection of slide rail (20).