CN219504756U

CN219504756U - CNC lathe overhauls flexible platform

Info

Publication number: CN219504756U
Application number: CN202320865222.4U
Authority: CN
Inventors: 刘明成
Original assignee: Ningbo Xinsiwei 3d Technology Co ltd
Current assignee: Ningbo Xinsiwei 3d Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-08-11
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to a CNC machine tool overhaul telescopic platform, which comprises a working platform, wherein a central gear is fixedly connected to the inside of the working platform, a first rack is arranged on the side surface of the central gear, a connecting rod is fixedly arranged on one side of the first rack away from the central gear, a sliding limiting block is movably connected to one side of the connecting rod away from the first rack, and a small storage box is fixedly arranged on one side of the first rack; according to the utility model, the first rocking rod is arranged, the first rocking rod is rotated, the driving gear is driven by the first rocking rod to rotate, then the connecting gears on two sides are driven by the driving gear to rotate, and the connecting gears respectively drive the second racks on two sides to ascend, so that the working platform above the base shell is driven to ascend, and when the working platform ascends to a required height, the large screw is lifted into the limiting hole on the outer side of the base to limit, and the manual lifting can effectively reduce noise and vibration generated by a motor, so that the internal parts of the device are not easy to loosen, and the device is simple and convenient.

Description

CNC lathe overhauls flexible platform

Technical Field

The utility model relates to the field of CNC machine tool overhaul, in particular to a CNC machine tool overhaul telescopic platform.

Background

CNC is an automatic machine tool with a program control system, is an automatic device integrating the technologies of machine tools, computers, motors, dragging, automatic control, detection and the like, and can automatically process parts according to requirements without manual operation.

The prior patent (publication number: CN 101694925B) discloses an overhaul platform, which comprises two insulating straight rods, stepping rods, a working platform, platform supporting rods, a fixing frame and a locking component, wherein the stepping rods are riveted between the two insulating straight rods; the inner side of the working platform is arranged in the middle of the insulating straight rod, the lower part of the outer side of the working platform is supported by a platform supporting rod, and the lower end of the platform supporting rod is connected to the fixing frame; the insulating straight rod is installed in the mount both sides, and the mount lower part passes through locking subassembly to be fixed on the channel-section steel of switch. The utility model has smart and reasonable structure, and the stability and safety of the operation personnel on the working platform are greatly improved; the upper part of the working platform is provided with a rotary fence which is used in combination with a safety belt to provide double protection for operators; the fixing frame and the locking component can be freely and slidably adjusted according to the width of the field channel steel, and the installation is quick and convenient; the fixing frame is designed into a column type, the shape is ingenious, and the fixing frame can be suitable for different use occasions.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the CNC machine tool inspection is possibly not high enough in repairing, other things are used for raising the height and are dangerous, a motor is used for a general overhaul telescopic platform, a large amount of noise can be emitted when the motor is used, the overhaul platform can be vibrated, and internal parts can be loosened after long-time use; 2. when the CNC machine tool is overhauled, parts or shells of the machine tool can be disassembled, small parts such as small screws are easy to lose, large parts are not easy to store, and the large parts also occupy space of a maintainer.

Therefore, it is needed to provide a CNC machine overhaul telescopic platform.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a CNC machine tool overhaul telescopic platform.

(II) technical scheme

The utility model provides the following technical scheme for realizing the purpose, namely a CNC machine tool overhauling telescopic platform, which adopts the following technical scheme: the automatic storage device comprises a working platform and a second gear, wherein a central gear is fixedly connected to the inside of the working platform, a first rack is arranged on the side face of the central gear, a connecting rod is fixedly arranged on one side, away from the central gear, of the first rack, a sliding limiting block is movably connected to one side, away from the first rack, of the connecting rod, and a small storage box is fixedly arranged on one side, away from the first rack;

the below fixed mounting of work platform has the base shell, the inside swing joint of base shell has the base, the inside fixedly connected with second rack of base shell, one side swing joint of second rack has connecting gear, one side fixed mounting of connecting gear has drive gear, can reach the effect that work platform risen through hand mode directly like this, effectively reduced the negative influence that the motor vibrations caused, promoted the life of platform.

As the preferred scheme, one side fixed mounting of base shell has first rocking beam, and one side of first rocking beam and the inside drive gear fixed connection of base shell can directly drive the inside drive gear rotation of base through rotating the rocking beam like this to drive the base shell who connects the second rack and go up and down, it is simple and convenient.

As the preferable scheme, the inside of slip stopper has seted up the spout, the connecting rod on the first rack can be in the spout internal horizontal migration of slip stopper, makes two small-size storing boxes can keep horizontal migration like this.

Preferably, a chute is formed on one side of the inner wall of the base housing, and a projection capable of moving in the chute in the base housing is formed on one side of the outer wall of the base, so that the base housing can be ensured to be vertically lifted when lifted.

As the preferable scheme, a plurality of limiting holes are formed in one side of the outer wall of the base, and a large screw is fixedly arranged on one side of the base shell, so that after the base shell is lifted, the large screw is used for limiting when entering the limiting holes.

As the preferred scheme, the second gear is connected with the chain in a meshed manner, and the first gear is also connected with the chain in a meshed manner, the first gear is fixedly connected with the central gear through a screw rod, and a second shaking rod is fixedly connected to one side of the second gear, so that the shaking rod can be rotated and simultaneously drives the two small storage boxes to stretch out and draw back.

As the preferred scheme, one side fixedly connected with large-scale storing box of work platform, and pass through welded connection between work platform and the large-scale storing box, the bottom fixed mounting of base has the rubber pad, the stability of platform when the increase that like this can be great overhauls.

(III) beneficial effects

Compared with the prior art, the utility model provides a CNC machine tool overhaul telescopic platform, which has the following beneficial effects:

1. according to the utility model, the first rocking rod is arranged, the first rocking rod is rotated, the driving gear is driven by the first rocking rod to rotate, then the connecting gears on two sides are driven by the driving gear to rotate, and the connecting gears respectively drive the second racks on two sides to ascend, so that the working platform above the base shell is driven to ascend, when the working platform ascends to a required height, the large screw is lifted into the limiting hole on the outer side of the base to limit, the manual lifting can effectively reduce noise and vibration generated by a motor, so that the internal parts of the device are not easy to loosen, the service life is prolonged, and the device is simple and convenient.

2. According to the utility model, the second rocking rod is arranged to rotate, the second rocking rod is utilized to drive the second gear inside the working platform, the second gear rotates to drive the external chain to rotate, the chain drives the first gear to rotate, the first gear rotates to drive the central gear below the first gear to rotate, the central gear drives the first rack on the side face to move, the connecting rod on the first rack translates in the sliding limiting block and pushes the small storage box connected with the first rack out of the working platform, so that small parts can be filled in the small storage box, if large parts exist, the small storage box is placed in the large storage box on one side of the working platform, error of a maintainer can be effectively reduced, and the four rubber pads are arranged at the bottom of the base to prevent shaking.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an elevated perspective view of the base housing of the present utility model;

FIG. 3 is a diagram showing the cooperation of the drive gear, the connecting gear and the second rack;

FIG. 4 is a schematic view of the telescopic structure of the internal small storage box of the present utility model;

FIG. 5 is a schematic view of the structure of the interior of the work platform of the present utility model;

fig. 6 is a schematic view showing the internal structure of the base housing and the base of the present utility model.

In the figure: 1. a working platform; 2. a base housing; 3. a base; 4. a rubber pad; 5. a first rocking lever; 6. a large screw; 7. large storage boxes; 8. a small storage box; 9. a second rocking lever; 10. a chain; 11. a first gear; 12. a second gear; 13. a first rack; 14. a connecting rod; 15. a sliding limiting block; 16. a sun gear; 17. a drive gear; 18. a connecting gear; 19. a second rack; 20. and a limiting hole.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

Referring to fig. 1-5, the embodiment provides a CNC machine overhaul telescopic platform, which comprises a working platform 1 and a second gear 12, wherein a central gear 16 is fixedly connected inside the working platform 1, a first rack 13 is arranged on the side surface of the central gear 16, a connecting rod 14 is fixedly arranged on one side of the first rack 13 far away from the central gear 16, a sliding limiting block 15 is movably connected on one side of the connecting rod 14 far away from the first rack 13, and a small storage box 8 is fixedly arranged on one side of the first rack 13;

the below fixed mounting of work platform 1 has base shell 2, the inside swing joint of base shell 2 has base 3, the inside fixedly connected with second rack 19 of base shell 2, one side swing joint of second rack 19 has connecting gear 18, one side fixed mounting of connecting gear 18 has driving gear 17, rise the outside base shell 2 of base 3 through rotating first rocking beam 5, power consumption has been saved, the life of platform has been increased, rotate second rocking beam 9, can directly indirectly rotate sun gear 16, sun gear 16 drives first rack 13 and removes, thereby take out two small-size storing boxes 8, adorn some small-size parts, prevent losing.

One side of the base shell 2 is fixedly provided with a first shaking rod 5, one side of the first shaking rod 5 is fixedly connected with a driving gear 17 inside the base shell 2, the driving gear 17 is driven to rotate by rotating the first shaking rod 5, so that connecting gears 18 on two sides are driven to rotate, the connecting gears 18 drive a second rack 19 to move, and an up-and-down moving platform can be realized by a simple structure.

The inside of slip stopper 15 has been seted up the spout, and the connecting rod 14 on the first rack 13 can be in the spout of slip stopper 15 horizontal migration, rotates through sun gear 16 and drives first rack 13 and remove, and the connecting rod 14 on the first rack 13 is at the horizontal migration on slip stopper 15, has effectively guaranteed the horizontal migration and the spacing of small-size storing box 8.

Example 2

Referring to FIGS. 1-5, based on the same concept as embodiment 1 above, this embodiment also proposes

The inner wall side of the base shell 2 is provided with a chute, the outer wall side of the base 3 is provided with a bump which can move in the chute in the base shell 2, so that the base shell 2 cannot be askew when ascending, and can move up and down in the chute.

A plurality of limiting holes 20 are formed in one side of the outer wall of the base 3, a large screw 6 is fixedly mounted on one side of the base shell 2, and the large screw 6 can be fed into the limiting holes 20 when the large screw reaches a maintenance position, so that the platform can be limited when reaching a required height.

In this embodiment, the second gear 12 is connected with the chain 10 in a meshed manner, and the first gear 11 is also connected with the chain 10 in a meshed manner, the first gear 11 is fixedly connected with the central gear 16 through a screw rod, and the second rocking rod 9 is fixedly connected to one side of the second gear 12, so that the rocking rod can be rotated and simultaneously drives the two small storage boxes 8 to stretch out and draw back, which is convenient and simple.

One side fixedly connected with large-scale storing box 7 of work platform 1, and pass through welded connection between work platform 1 and the large-scale storing box 7, the bottom fixed mounting of base 3 has rubber pad 4, the stability of platform when the increase that like this can be great overhauls, large-scale storing box 7 has made things convenient for the work of maintainer.

The working principle of the utility model is as follows: when the CNC machine tool is used for overhauling the telescopic platform, an overhauler stands on the working platform 1, then the first shaking rod 5 rotates anticlockwise, the first shaking rod 5 drives the driving gear 17 to rotate, then the driving gear 17 drives the connecting gears 18 on two sides to rotate, the connecting gears 18 respectively drive the second racks 19 on two sides to ascend, so that the working platform 1 above the base shell 2 is driven to ascend, and when the working platform rises to a required height, the large screw 6 is lifted into the limiting hole 20 on the outer side of the base 3 to be limited;

when the CNC machine tool is overhauled, if a detached screw or a tiny part can rotate the second shaking rod 9 clockwise, the second shaking rod 9 is utilized to drive the second gear 12 inside the working platform 1, the second gear 12 rotates and then drives the external chain 10 to rotate, the chain 10 drives the first gear 11 to rotate, the first gear 11 rotates and drives the central gear 16 below to rotate, the central gear 16 drives the first rack 13 on the side to move, the connecting rod 14 on the first rack 13 translates in the sliding limiting block 15, and the small storage box 8 connected with the connecting rod is pushed out of the working platform 1, so that the small part can be loaded in the small storage box, and if a large part exists, the small storage box is placed in the large storage box 7 on one side of the working platform 1.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a CNC lathe overhauls flexible platform, includes work platform (1) and second gear (12), its characterized in that: the novel automatic storage box is characterized in that a central gear (16) is fixedly connected to the inside of the working platform (1), a first rack (13) is arranged on the side face of the central gear (16), a connecting rod (14) is fixedly arranged on one side, away from the central gear (16), of the first rack (13), a sliding limiting block (15) is movably connected to one side, away from the first rack (13), of the connecting rod (14), and a small storage box (8) is fixedly arranged on one side, away from the first rack (13);

the lower part of work platform (1) fixed mounting has base shell (2), the inside swing joint of base shell (2) has base (3), the inside fixedly connected with second rack (19) of base shell (2), one side swing joint of second rack (19) has connecting gear (18), one side fixed mounting of connecting gear (18) has driving gear (17).

2. The CNC machine tool service telescoping platform of claim 1, wherein: one side of the base shell (2) is fixedly provided with a first rocking rod (5), and one side of the first rocking rod (5) is fixedly connected with a driving gear (17) in the base shell (2).

3. The CNC machine tool service telescoping platform of claim 1, wherein: the sliding limiting block (15) is internally provided with a sliding groove, and the connecting rod (14) on the first rack (13) can horizontally move in the sliding groove of the sliding limiting block (15).

4. The CNC machine tool service telescoping platform of claim 1, wherein: the base is characterized in that a chute is formed in one side of the inner wall of the base shell (2), and a lug capable of moving in the chute in the base shell (2) is arranged on one side of the outer wall of the base (3).

5. The CNC machine tool service telescoping platform of claim 1, wherein: a plurality of limiting holes (20) are formed in one side of the outer wall of the base (3), and a large screw (6) is fixedly arranged on one side of the base shell (2).

6. The CNC machine tool service telescoping platform of claim 1, wherein: the second gear (12) is connected with the chain (10) in a meshed mode, the first gear (11) is also connected with the chain (10) in a meshed mode, the first gear (11) is fixedly connected with the central gear (16) through a screw rod, and a second shaking rod (9) is fixedly connected to one side of the second gear (12).

7. The CNC machine tool service telescoping platform of claim 1, wherein: one side of the working platform (1) is fixedly connected with a large storage box (7), the working platform (1) and the large storage box (7) are connected through welding, and a rubber pad (4) is fixedly arranged at the bottom of the base (3).