CN223997803U - A CNC lathe with positioning function - Google Patents

Abstract

The utility model provides a numerical control lathe with a positioning function, which comprises a machine body, wherein a truss robot is fastened in the machine body, a power tool bit is arranged on a power tool apron of the truss robot, a positioning mechanism for clamping a workpiece is arranged on the inner bottom surface of the machine body, the positioning mechanism comprises a double-shaft motor fastened on the inner bottom surface of the machine body, screw rods are fastened on the output end of the double-shaft motor, the tail ends of the screw rods are rotationally connected with the inner wall of the machine body, mounting seats perpendicular to the positions of the screw rods are in threaded connection with the two screw rods, the tops of the mounting seats are symmetrically connected with linear modules, the linear modules are connected with a base in a sliding manner through sliding blocks, and the tops of the base are connected with a servo motor through a lifting structure. According to the utility model, the linear module and the electric push rod can drive the servo motor to carry out sliding adjustment in the horizontal and vertical directions, and meanwhile, the servo motors on two sides of the double-shaft motor can also carry out opposite sliding, so that the processing and use of workpieces with different sizes are satisfied.

Description

Numerical control lathe with locate function

Technical Field

The utility model relates to the technical field of numerically controlled lathes, in particular to a numerically controlled lathe with a positioning function.

Background

The numerically controlled lathe is one of widely used numerically controlled lathes, and is mainly used for cutting machining of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces of any cone angle, complex rotation inner and outer curved surfaces, cylinders, conical threads and the like, and can be used for grooving, drilling, reaming, boring and the like.

When the existing numerical control lathe processes a workpiece, the position of the workpiece needs to be fixed through a positioning mechanism, but the existing positioning mechanism for the numerical control lathe is inconvenient to use and adjust at multiple angles, and further is inconvenient for a user to position and clamp the workpieces with different sizes. Therefore, we propose a numerically controlled lathe with positioning function.

Disclosure of utility model

Aiming at the defects that the existing positioning mechanism is inconvenient for multi-angle use and adjustment and further inconvenient for a user to position and clamp workpieces with different sizes, the utility model provides a numerical control lathe with a positioning function, which has the advantages of meeting the positioning and clamping of the workpieces with different sizes, bringing great convenience to processing and solving the problems in the background technology.

The numerical control lathe with the positioning function comprises a machine body, wherein a truss robot is fastened in the machine body, a power tool bit is arranged on a power tool apron of the truss robot, a positioning mechanism for clamping a workpiece is arranged on the inner bottom surface of the machine body, the positioning mechanism comprises a double-shaft motor fastened on the inner bottom surface of the machine body, screw rods are fastened on the output ends of the double-shaft motor, the tail ends of the screw rods are rotationally connected with the inner wall of the machine body, mounting seats perpendicular to the positions of the screw rods are in threaded connection with the two screw rods, the tops of the mounting seats are symmetrically connected with linear modules, the linear modules are connected with a base in a sliding manner through sliding blocks, the tops of the base are connected with a servo motor through a lifting structure, and a positioning clamping plate is fixedly connected with the output end of the servo motor.

Optionally, the servo motor is connected with the top of the connecting seat, and the electric push rod is fastened between the connecting seat and the base.

Optionally, guide mechanism is set up along electric putter symmetry between connecting seat and the base, and guide mechanism includes the first sleeve pipe of fastening in the connecting seat bottom to be connected with perpendicularly at the top of base with the coaxial second sleeve pipe of first sleeve pipe, sliding connection between second sleeve pipe and the first sleeve pipe.

Optionally, fasten the fixing base in the bottom of mount pad to with fixing base and screw rod threaded connection, the bottom symmetry of mount pad is provided with the sleeve, runs through in the sleeve and sets up the guide bar, and with the tip and the organism inner wall fixed connection of guide bar.

Optionally, the robot further comprises a control cabinet connected to one side of the machine body, and the truss robot, the double-shaft motor, the linear module, the servo motor and the electric push rod are connected with a controller in the control cabinet.

Optionally, a support is fastened on the inner bottom surface of the machine body, the double-shaft motor is connected with the support, and the support table is rotatably connected to the top of the support.

Optionally, one side of the machine body is connected with a sealing door.

Compared with the prior art, the utility model can drive the servo motor to carry out sliding adjustment in the horizontal direction and the vertical direction by driving the linear module and pushing the electric push rod, and the screw rod is in threaded connection with the mounting seat, so that the servo motors on two sides of the double-shaft motor can slide in opposite directions, the positioning and clamping of workpieces with different sizes are satisfied, and meanwhile, the workpieces can be driven to overturn under the rotating action of the servo motor, thereby effectively improving the practicability of device processing and bringing great convenience to processing.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the present utility model.

Fig. 3 is a connection diagram of the mount and screw of the present utility model.

1, A sealing door; 2, a machine body, 3, a supporting table, 4, a servo motor, 5, a control cabinet, 6, a truss robot, 7, a bracket, 8, a double-shaft motor, 9, a linear module, 10, a screw rod, 11, a guide rod, 12, a positioning clamping plate, 13, a first sleeve, 14, a second sleeve, 15, a fixed seat, 16, a mounting seat, 17, a connecting seat, 18, an electric push rod, 19, a base, 20, a sleeve, 21 and a sliding block.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the utility model provides a technical scheme that a numerical control lathe with a positioning function comprises a machine body 2, wherein a truss robot 6 is fastened in the machine body 2, a power tool bit is arranged on a power tool apron of the truss robot 6, and a positioning mechanism for clamping a workpiece is arranged on the inner bottom surface of the machine body 2, wherein the positioning mechanism comprises a double-shaft motor 8 fastened on the inner bottom surface of the machine body 2, a bracket 7 is fastened on the inner bottom surface of the machine body 2, the double-shaft motor 8 is connected with the bracket 7, a screw rod 10 is fastened on the output end of the double-shaft motor 8, the tail end of the screw rod 10 is rotatably connected with the inner wall of the machine body 2, and mounting seats 16 perpendicular to the positions of the two screw rods 10 are in threaded connection;

As shown in fig. 3, the top of the mounting seat 16 is symmetrically connected with the linear module 9, the linear module 9 is slidably connected with the base 19 through the slider 21, the top of the base 19 is connected with the servo motor 4 through the lifting structure, the servo motor 4 is connected with the top of the connecting seat 17, the electric push rod 18 is fastened between the connecting seat 17 and the base 19, and the positioning clamping plate 12 is fixedly connected with the output end of the servo motor 4.

In order to improve the lifting stability of the servo motor 4, as shown in fig. 3, guide mechanisms are symmetrically arranged between the connecting seat 17 and the base 19 along the electric push rod 18, the guide mechanisms comprise a first sleeve 13 fastened at the bottom of the connecting seat 17, a second sleeve 14 coaxial with the first sleeve 13 is vertically connected to the top of the base 19, and the second sleeve 14 is slidably connected with the first sleeve 13.

In order to ensure that the mounting seat 16 slides stably in the machine body 2, as shown in fig. 2 and 3, a fixed seat 15 is fastened at the bottom of the mounting seat 16, the fixed seat 15 is in threaded connection with the screw rod 10, and in order to further improve the sliding stability, sleeves 20 are symmetrically arranged at the bottom of the mounting seat 16, guide rods 11 are arranged in the sleeves 20 in a penetrating manner, and the end parts of the guide rods 11 are fixedly connected with the inner wall of the machine body 2.

To sum up, this numerical control lathe with locate function, during the use, rotate at the top of support 7 and be connected with the brace table 3 that is used for placing the work piece, after placing the completion with the work piece, according to the size of work piece, and under the drive of sharp module 9, can drive servo motor 4 on it and carry out the slip regulation of horizontal direction, simultaneously, through the promotion of electric putter 18, servo motor 4 can also use high regulation in vertical direction, because screw rod 10 and the threaded connection of mount pad 16, further realized servo motor 4 of biax motor 8 both sides carries out slip regulation in opposite directions, and then satisfied the location centre gripping of different size work pieces, simultaneously under servo motor 4's rotation effect, can drive the work piece and overturn, the practicality of device processing has effectively been improved.

The utility model also comprises a control cabinet 5 connected to one side of the machine body 2, and the truss robot 6, the double-shaft motor 8, the linear module 9, the servo motor 4 and the electric push rod 18 are connected with a controller in the control cabinet 5, and one side of the machine body 2 is connected with the sealing door 1, so that the damage to staff caused by broken splashing is avoided during processing.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The numerical control lathe with the positioning function comprises a machine body (2), and is characterized in that a truss robot (6) is fastened in the machine body (2), a power tool bit is arranged on a power tool apron of the truss robot (6), and a positioning mechanism for clamping a workpiece is arranged on the inner bottom surface of the machine body (2);

The positioning mechanism comprises a double-shaft motor (8) fastened on the inner bottom surface of the machine body (2), a screw rod (10) is fastened on the output end of the double-shaft motor (8), the tail end of the screw rod (10) is rotationally connected with the inner wall of the machine body (2), and mounting seats (16) perpendicular to the positions of the two screw rods are in threaded connection with the two screw rods (10);

The top of mount pad (16) all symmetry connects sharp module (9), has base (19) through slider (21) sliding connection on sharp module (9), and the top of base (19) is connected with servo motor (4) through elevation structure to fixed connection locating splint (12) on the output of servo motor (4).

2. The numerically controlled lathe with positioning function according to claim 1, characterized in that the servo motor (4) is connected with the top of the connecting seat (17) and the electric push rod (18) is fastened between the connecting seat (17) and the base (19).

3. The numerically controlled lathe with a positioning function according to claim 2, characterized in that guiding mechanisms are symmetrically arranged between the connecting seat (17) and the base (19) along the electric push rod (18), the guiding mechanisms comprise a first sleeve (13) fastened at the bottom of the connecting seat (17), a second sleeve (14) coaxial with the first sleeve (13) is vertically connected to the top of the base (19), and the second sleeve (14) is in sliding connection with the first sleeve (13).

4. A numerically controlled lathe with positioning function according to claim 3, characterized in that a fixed seat (15) is fastened at the bottom of the mounting seat (16) and the fixed seat (15) is screwed with the screw (10);

and sleeve (20) is symmetrically arranged at the bottom of the mounting seat (16), guide rods (11) are arranged in the sleeve (20) in a penetrating mode, and the end portions of the guide rods (11) are fixedly connected with the inner wall of the machine body (2).

5. The numerically controlled lathe with positioning function according to any one of claims 2-4, further comprising a control cabinet (5) connected to one side of the machine body (2), and the truss robot (6), the double-shaft motor (8), the linear module (9), the servo motor (4), the electric push rod (18) and a controller in the control cabinet (5) are connected.

6. The numerically controlled lathe with a positioning function according to claim 5, wherein a bracket (7) is fastened on the inner bottom surface of the machine body (2), the biaxial motor (8) is connected with the bracket (7), and the supporting table (3) is rotatably connected to the top of the bracket (7).

7. The numerically controlled lathe with the positioning function according to claim 6, wherein one side of the machine body (2) is connected with a sealing door (1).