CN219254915U

CN219254915U - Automatic clamping numerical control lathe

Info

Publication number: CN219254915U
Application number: CN202223447465.0U
Authority: CN
Inventors: 徐北春; 隆小军; 刘少坤
Original assignee: Huizhou Huajunhui Technology Co ltd
Current assignee: Huizhou Huajunhui Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-06-27
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses an automatic clamping numerical control lathe, which relates to the field of numerical control lathes and comprises a lathe body, wherein a control board and a push-pull protective door are arranged on the lathe body, a processing arm is arranged in the lathe body, a conveying mechanism is fixedly connected in the lathe body, a feeding mechanism is arranged at the top of the lathe body, the feeding mechanism is fixedly connected with an inclined plane guide plate, and a pressure-sensitive button mechanism and a clamping mechanism are arranged on the inclined plane guide plate.

Description

Automatic clamping numerical control lathe

Technical Field

The utility model relates to the field of numerically controlled lathes, in particular to an automatic clamping numerically controlled lathe.

Background

A numerical control lathe is one of the numerical control lathes that are widely used. The numerical control machine tool automatically processes the processed parts according to a processing program which is programmed in advance.

In the prior art, through clamping mechanism, and the one end at first drive unit of installation of clamping mechanism, make it can accomplish lifting control voluntarily, first drive unit is connected with the deflector, and the deflector passes through lead screw transmission principle and installs on the upper rail board, make it can carry out horizontal and vertical automatically regulated to clamping mechanism, and the both ends of clamping mechanism all are equipped with electric control's clamping jaw, make it can carry out the clamp to the work piece voluntarily, and the inboard of clamping mechanism is equipped with the sucking disc, make it can adsorb fixedly to the work piece, make it can be more firm to the installation of work piece, but prior art can not realize the continuous clamping of work piece, be inconvenient for realizing the location centre gripping of centering of work piece simultaneously, consequently, the position can deviate when the clamping, so prior art has great improvement space.

Disclosure of Invention

The utility model provides an automatic clamping numerical control lathe, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the automatic clamping numerical control lathe comprises a lathe body, wherein a control board and a push-pull protective door are arranged on the lathe body, a processing arm is arranged in the lathe body, a conveying mechanism is fixedly connected in the lathe body, a feeding mechanism is arranged at the top of the lathe body, an inclined plane guide plate is fixedly connected with the feeding mechanism, and a pressure sensing button mechanism and a clamping mechanism are arranged on the inclined plane guide plate.

As a preferable technical scheme of the utility model, the conveying mechanism comprises a motor support, the motor support is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a first conveying wheel, the first conveying wheel is rotationally connected with a first fixing seat, the first fixing seat is fixedly connected with a bed body, the first conveying wheel is in transmission connection with a conveying belt, the conveying belt is in transmission connection with a second conveying wheel, the second conveying wheel is rotationally connected with a second fixing seat, the second fixing seat is fixedly connected with the bed body, and the bed body is positioned below the conveying belt and is fixedly connected with a supporting seat.

As a preferable technical scheme of the utility model, the feeding mechanism comprises a second motor fixed on the bed body, an output shaft of the second motor is fixedly connected with a first gear, the first gear is meshed with a second gear, the second gear is fixedly connected with a threaded sleeve, the threaded sleeve is in threaded connection with a threaded rod, the threaded rod is fixedly connected with a feeding plate, the feeding plate is fixedly connected with a limiting rod, and the limiting rod penetrates through the bed body and is in sliding connection with the bed body.

As a preferable technical scheme of the utility model, the pressure-sensitive button mechanism comprises a spring fixed on the feeding plate, the spring is fixedly connected with a sliding plate, the sliding plate is in sliding connection with the inclined plane guide plate, and one side of the sliding plate, which is close to the feeding plate, is fixedly connected with the pressure-sensitive button.

As a preferable technical scheme of the utility model, the clamping mechanism comprises a fixed plate fixed on the inclined plane guide plate, the fixed plate is fixedly connected with a pneumatic push rod, the pneumatic push rod is fixedly connected with a movable plate, the movable plate is in sliding connection with the inclined plane guide plate, the movable plate is fixedly connected with a lateral clamping plate, and the pressure sensing button is used for controlling the pneumatic push rod.

The utility model has the following advantages: according to the utility model, continuous conveying of workpieces can be realized by arranging the conveying mechanism, meanwhile, the stability of the workpieces can be ensured during clamping, the feeding clamping of the workpieces can be realized by the feeding mechanism, the workpieces with different sizes can be ensured to be positioned in the middle during clamping by the inclined guide plate, the centering is convenient to position, the clamping mechanism can be controlled by the pressure-sensitive button mechanism, the clamping and fixing of the workpieces can be realized, and the clamping efficiency of the numerically controlled lathe is improved.

Drawings

Fig. 1 is a schematic structural diagram of an automatic clamping numerically controlled lathe.

Fig. 2 is a partial enlarged view of the area a in fig. 1.

Fig. 3 is a schematic structural view of a support base in an automatic clamping numerically controlled lathe.

In the figure: 1. a bed body; 2. a control board; 3. push-pull protective door; 4. a processing arm; 5. a conveying mechanism; 501. a motor bracket; 502. a first motor; 503. a first conveying wheel; 504. a first fixing seat; 505. a conveyor belt; 506. a second conveying wheel; 507. the second fixing seat; 508. a support base; 6. a feeding mechanism; 601. a second motor; 602. a first gear; 603. a second gear; 604. a threaded sleeve; 605. a threaded rod; 606. a feed plate; 607. a limit rod; 7. inclined plane guide plate; 8. a pressure-sensitive button mechanism; 801. a spring; 802. a slide plate; 803. a pressure sensitive button; 9. a clamping mechanism; 901. a fixing plate; 902. a pneumatic push rod; 903. a moving plate; 904. and a lateral clamping plate.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

It should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

Referring to fig. 1-3, an automatic clamping numerically controlled lathe comprises a lathe body 1, wherein a control board 2 and a push-pull protective door 3 are arranged on the lathe body 1, a processing arm 4 is arranged in the lathe body 1, a conveying mechanism 5 is fixedly connected in the lathe body 1, a feeding mechanism 6 is arranged at the top of the lathe body 1, the feeding mechanism 6 is fixedly connected with an inclined plane guide plate 7, and a pressure sensing button mechanism 8 and a clamping mechanism 9 are arranged on the inclined plane guide plate 7.

The feeding mechanism 6 comprises a second motor 601 fixed on the bed body 1, an output shaft of the second motor 601 is fixedly connected with a first gear 602, the first gear 602 is meshed with a second gear 603, the second gear 603 is fixedly connected with a threaded sleeve 604, the threaded sleeve 604 is in threaded connection with a threaded rod 605, the threaded rod 605 is fixedly connected with a feeding plate 606, the feeding plate 606 is fixedly connected with a limiting rod 607, the limiting rod 607 penetrates through the bed body 1 and is in sliding connection with the bed body 1, in particular, the second motor 601 is started, the output shaft of the second motor 601 rotates to drive the first gear 602 to rotate so as to drive the second gear 603 to rotate, and at the moment, the threaded sleeve 604 rotates so as to control the threaded rod 605 to lift, so that the feeding plate 606 lifts.

The pressure-sensitive button mechanism 8 comprises a spring 801 fixed on the feeding plate 606, the spring 801 is fixedly connected with a sliding plate 802, the sliding plate 802 is in sliding connection with the inclined plane guide plate 7, and one side of the sliding plate 802, which is close to the feeding plate 606, is fixedly connected with a pressure-sensitive button 803. The clamping mechanism 9 comprises a fixed plate 901 fixed on the inclined plane guide plate 7, the fixed plate 901 is fixedly connected with a pneumatic push rod 902, the pneumatic push rod 902 is fixedly connected with a moving plate 903, the moving plate 903 is slidably connected with the inclined plane guide plate 7, the moving plate 903 is fixedly connected with a lateral clamping plate 904, and the pressure sensing button 803 is used for controlling the pneumatic push rod 902.

Specifically, when the workpiece is abutted against the slide plate 802, the slide plate 802 is driven to move along the inclined plane guide plate 7, the spring 801 is compressed at the moment, when the pressure lever button 803 is in contact with the feed plate 606, the pneumatic push rod 902 is started at the moment, the moving plate 903 is driven by the pneumatic push rod 902 to move along the inclined plane guide plate 7, at the moment, the lateral clamping plate 904 is used for clamping and fixing the workpiece, and after machining is finished, the pneumatic push rod 902 is independently controlled to be used for removing the workpiece.

Example 2

Referring to fig. 1 to 3, the other contents of this embodiment are the same as those of embodiment 1, except that: the conveying mechanism 5 comprises a motor support 501, the motor support 501 is fixedly connected with a first motor 502, an output shaft of the first motor 502 is fixedly connected with a first conveying wheel 503, the first conveying wheel 503 is rotationally connected with a first fixing seat 504, the first fixing seat 504 is fixedly connected with the bed body 1, the first conveying wheel 503 is in transmission connection with a conveying belt 505, the conveying belt 505 is in transmission connection with a second conveying wheel 506, the second conveying wheel 506 is rotationally connected with a second fixing seat 507, the second fixing seat 507 is fixedly connected with the bed body 1, and a supporting seat 508 is fixedly connected with the lower portion of the conveying belt 505 on the bed body 1.

Specifically, when the first motor 502 is turned on, the output shaft of the first motor 502 rotates to drive the first conveying wheel 503 to rotate, so that the conveying belt 505 rotates to drive the workpiece to move, and the workpiece does not move downwards when the supporting seat 508 is present to ensure clamping, so that the workpiece is stable.

In the implementation process of the utility model, firstly, a workpiece to be processed is placed on the conveying mechanism 5, then the push-pull protective door 3 is closed, the feeding mechanism 6 is opened at the moment, the inclined plane guide plate 7 is driven to move downwards, when the workpiece abuts against the pressure-sensitive button mechanism 8, the pressure-sensitive button mechanism 8 is in contact extrusion with the feeding mechanism 6, and the clamping mechanism 9 is opened at the moment so as to realize the clamping and fixing of the workpiece.

According to the utility model, continuous conveying of workpieces can be realized by arranging the conveying mechanism 5, meanwhile, the stability of the workpieces can be ensured during clamping, the feeding clamping of the workpieces can be realized by the feeding mechanism 6, the workpieces with different sizes can be ensured to be positioned in the middle during clamping by the inclined plane guide plate 7, the centering is convenient to position, the clamping mechanism 9 can be controlled by the pressure-sensitive button mechanism 8, the clamping and fixing of the workpieces can be realized, and the clamping efficiency of the numerically controlled lathe is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The automatic clamping numerical control lathe comprises a lathe body and is characterized in that a control board and a push-pull protective door are arranged on the lathe body, a processing arm is arranged in the lathe body, a conveying mechanism is fixedly connected in the lathe body, a feeding mechanism is arranged at the top of the lathe body, the feeding mechanism is fixedly connected with an inclined plane guide plate, and a pressure sensing button mechanism and a clamping mechanism are arranged on the inclined plane guide plate.

2. The automatic clamping numerically controlled lathe according to claim 1, wherein the conveying mechanism comprises a motor support, the motor support is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a first conveying wheel, the first conveying wheel is rotationally connected with a first fixing seat, the first fixing seat is fixedly connected with the lathe bed, the first conveying wheel is in transmission connection with a conveying belt, the conveying belt is in transmission connection with a second conveying wheel, the second conveying wheel is rotationally connected with a second fixing seat, the second fixing seat is fixedly connected with the lathe bed, and the lathe bed is positioned below the conveying belt and is fixedly connected with a supporting seat.

3. The automatic clamping numerically controlled lathe according to claim 1, wherein the feeding mechanism comprises a second motor fixed on the lathe body, an output shaft of the second motor is fixedly connected with a first gear, the first gear is meshed with a second gear, the second gear is fixedly connected with a threaded sleeve, the threaded sleeve is in threaded connection with a threaded rod, the threaded rod is fixedly connected with a feeding plate, the feeding plate is fixedly connected with a limiting rod, and the limiting rod penetrates through the lathe body and is in sliding connection with the lathe body.

4. The automatic clamping numerically controlled lathe according to claim 1, wherein the pressure sensing button mechanism comprises a spring fixed on the feed plate, the spring is fixedly connected with a sliding plate, the sliding plate is in sliding connection with the inclined guide plate, and one side of the sliding plate, which is close to the feed plate, is fixedly connected with the pressure sensing button.

5. The automatic clamping numerically controlled lathe according to claim 4, wherein the clamping mechanism comprises a fixed plate fixed on the inclined plane guide plate, the fixed plate is fixedly connected with a pneumatic push rod, the pneumatic push rod is fixedly connected with a moving plate, the moving plate is slidably connected with the inclined plane guide plate, the moving plate is fixedly connected with a lateral clamping plate, and the pressure sensing button is used for controlling the pneumatic push rod.