CN112476023A

CN112476023A - Feeding device of automatic manipulator of numerical control machine tool

Info

Publication number: CN112476023A
Application number: CN202011366874.0A
Authority: CN
Inventors: 孙静; 赵申斗
Original assignee: Zaozhuang Hengjun Packaging Products Co Ltd
Current assignee: Zaozhuang Hengjun Packaging Products Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-03-12

Abstract

The invention discloses a feeding device of an automatic manipulator of a numerical control machine, which relates to the field of machinery and comprises a base, wherein a device plate is fixedly arranged on the upper side of the base, a reciprocating lead screw is slidably arranged in the device plate, a sliding sleeve is arranged on the outer side of the reciprocating lead screw in a matched manner, the left end of the sliding sleeve is connected with a rotating rod, the upper end of the left side of the device plate is fixedly connected with a sliding rail, a moving sleeve is arranged on the sliding rail in a matched manner, the other end of the rotating rod is connected with the moving sleeve, the lower end of the moving sleeve is fixedly connected with a receiving rod, a telescopic rod is slidably arranged in the lower end of the receiving rod, the lower end of the telescopic rod is connected with a sucker, a bidirectional lead screw is arranged on the upper end of the sliding rail, moving plates are arranged on the, the sucking disc can suck and feed materials stably from top to bottom and from left to right, and the working efficiency of the device is improved.

Description

Feeding device of automatic manipulator of numerical control machine tool

Technical Field

The invention relates to the field of machinery, in particular to a feeding device of an automatic manipulator of a numerical control machine tool.

Background

A robot is an automatic manipulator that simulates some of the motion functions of a human hand and arm to grasp, transport objects or manipulate tools according to a fixed program. The robot can replace the heavy labor of people to realize the mechanization and automation of production, can operate under the harmful environment to protect the personal safety, and is widely applied to mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and other departments.

Along with the wide application of the manipulator on the numerical control lathe, the processing production of related industries also has various requirements on the transmission function of the manipulator, a certain tool is frequently required to be repeatedly used in the machining process, so that the mechanical equipment needs to be repeatedly fed, the traditional transmission process is that related operators carry out transmission and feeding, the operation mode of manual operation consumes a large amount of time, the working efficiency is not high, the labor intensity of workers is high, and accidents are easy to occur.

Disclosure of Invention

The invention aims to provide a feeding device of an automatic manipulator of a numerical control machine tool, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a material feeding unit of automatic manipulator of digit control machine tool, the on-line screen storage device comprises a base, the fixed device board and the inside slidable mounting of device board that is provided with of base upside have reciprocal lead screw, reciprocal lead screw outside cooperation is installed and is slided set and the dwang is connected to the sliding sleeve left end, the cooperation is installed on device board left side upper end fixed connection slide rail and the slide rail and is removed the cover, the dwang other end is connected and is removed cover and remove cover lower extreme fixed connection and accomodate the pole, accomodate the inside slidable mounting of pole lower extreme and connect the sucking disc with telescopic link lower extreme, the slide rail upper end is provided with two-way lead screw and two-way lead screw.

As a further scheme of the invention: and a fixing bolt is arranged inside the upper side of the base.

As a further scheme of the invention: the inside right side of slide rail connects the spring and the spring other end connects and removes the cover.

As a further scheme of the invention: the upper end and the lower end of the reciprocating screw rod are both fixedly provided with limiting plates b, and the upper end of the reciprocating screw rod is connected with a motor.

As a further scheme of the invention: the upper end of the reciprocating screw rod is fixedly provided with a driving bevel gear, the left side of the driving bevel gear is matched with a driven bevel gear, and the left side of the driven bevel gear is fixedly connected with a bidirectional screw rod.

As a further scheme of the invention: limiting plates a are fixedly arranged on the left side and the right side of the bidirectional screw rod.

As a further scheme of the invention: the upper end of the device plate is fixedly provided with a support frame, and the reciprocating screw rod and the bidirectional screw rod are both slidably mounted on the support frame.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable design, the sucker can stably move left and right in the horizontal direction by arranging the reciprocating screw rod, the sliding sleeve, the rotating rod, the moving sleeve and the spring, the telescopic rod can move up and down in the containing rod by arranging the bidirectional screw rod, the moving plate, the pushing rod, the containing rod and the telescopic rod, so as to drive the sucker to move up and down in the vertical direction, the movement of the sliding sleeve and the moving plate is limited and protected by the limiting plate b and the limiting plate a, the movement of the sucker is linked by arranging the driving bevel gear and the driven bevel gear, the sucking and the feeding of the sucker up and down and left and right are realized, and the working efficiency of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a front view of a feeding device of an automatic manipulator of a numerical control machine tool.

Fig. 2 is a left-side view structural schematic diagram of a feeding device of an automatic manipulator of a numerical control machine tool.

Fig. 3 is a schematic structural diagram of a moving plate in a feeding device of an automatic manipulator of a numerical control machine tool.

In the figure: the device comprises a base 1, a fixed bolt 2, a reciprocating screw rod 3, a sliding sleeve 4, a driving bevel gear 5, a driven bevel gear 6, a limiting plate 7, a bidirectional screw rod 8, a moving plate 9, a supporting frame 10, a pushing rod 11, a sliding rail 12, a spring 13, a rotating rod 14, a moving sleeve 15, an accommodating rod 16, an expansion rod 17, a sucker 18, a limiting plate 19 and a device plate 20.

Detailed Description

It is noted that all of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations where mutually exclusive features/steps are present.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be communicated with each other, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

The first embodiment is as follows: referring to fig. 1 to 3, in the embodiment of the present invention, a feeding device of an automatic manipulator of a numerical control machine tool includes a base 1, a device plate 20 is fixedly disposed on an upper side of the base 1, a reciprocating screw rod 3 is slidably mounted inside the device plate 20, a sliding sleeve 4 is fittingly mounted on an outer side of the reciprocating screw rod 3, a rotating rod 14 is connected to a left end of the sliding sleeve 4, a sliding rail 12 is fixedly connected to an upper end of a left side of the device plate 20, a moving sleeve 15 is fittingly mounted on the sliding rail 12, a moving sleeve 15 is connected to the other end of the rotating rod 14, a receiving rod 16 is fixedly connected to a lower end of the moving sleeve 15, a telescopic rod 17 is slidably mounted inside a lower end of the receiving rod 16, a suction cup 18 is connected to a lower end of the telescopic rod 17, a bidirectional screw rod 8 is disposed on an upper end of the sliding rail 12, the right side inside the slide rail 12 is connected with a spring 13, the other end of the spring 13 is connected with a movable sleeve 15, the upper end of the reciprocating lead screw 3 is fixedly provided with a driving bevel gear 5, the left side of the driving bevel gear 5 is matched and provided with a driven bevel gear 6, the left side of the driven bevel gear 6 is fixedly connected with a bidirectional lead screw 8, the upper end of the device plate 20 is fixedly provided with a support frame 10, the reciprocating lead screw 3 and the bidirectional lead screw 8 are both arranged on the support frame 10 in a sliding way, the base 1 is fixedly arranged at a corresponding position through a fixing bolt 2, a motor is started, the motor drives the reciprocating lead screw 3 to rotate so that the driving bevel gear 5 fixedly arranged with the motor rotates and the sliding sleeve 4 moves up and down on the motor, the sliding sleeve 4 drives a rotating rod 14 connected with the sliding sleeve to rotate, the driving bevel gear 5 drives the driven bevel gear 6 which is meshed with the driving bevel gear to rotate, the driven bevel gear 6 drives the bidirectional screw 8 which is fixedly connected with the driven bevel gear to rotate, the bidirectional screw 8 drives the movable plate 9 which is installed in a matched mode to move horizontally left and right on the movable plate, the movable plate 9 drives the pushing rod 11 which is connected with the movable plate to rotate, then the telescopic rod 17 which is connected with the pushing rod 11 is driven to move up and down inside the telescopic rod 17 to stretch, and suction and transmission of materials are achieved by the aid of the sucker 18 moving up.

Example two: the invention also provides another embodiment, which is an improvement on the embodiment, wherein the reciprocating screw 3 is fixedly provided with limiting plates b19 at the upper and lower ends and is connected with a motor at the upper end, the bidirectional screw 8 is fixedly provided with limiting plates a7 at the left and right sides, and the movement of the sliding sleeve 4 and the moving plate 9 is limited and protected by the limiting plates b19 and the limiting plates a 7.

The working principle of the invention is as follows: the base 1 is fixedly arranged at a corresponding position through the fixing bolt 2, the motor is started, the motor drives the reciprocating screw rod 3 to rotate so that the driving bevel gear 5 fixedly arranged with the motor rotates and the sliding sleeve 4 moves up and down on the motor, the sliding sleeve 4 drives the rotating rod 14 connected with the sliding sleeve to rotate, the rotating rod 14 drives the moving sleeve 15 connected with the rotating rod to move left and right on the sliding rail 12, meanwhile, the spring 13 is compressed and stretched, the driving bevel gear 5 drives the driven bevel gear 6 engaged with the driving bevel gear to rotate, the driven bevel gear 6 drives the bidirectional screw 8 fixedly connected with the driven bevel gear to rotate, the bidirectional screw 8 drives the moving plate 9 which is arranged in a matched manner to horizontally move left and right on the bidirectional screw, the moving plate 9 drives the pushing rod 11 connected with the bidirectional screw to rotate, and then the telescopic rod 17 connected with the pushing rod 11 is driven to move up and down and stretch inside the telescopic rod 17, so that the sucking disc 18 can suck and convey materials up and down, left and right.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A feeding device of an automatic manipulator of a numerical control machine tool comprises a base (1) and is characterized in that a device plate (20) is fixedly arranged on the upper side of the base (1), a reciprocating lead screw (3) is slidably arranged in the device plate (20), a sliding sleeve (4) is fittingly arranged on the outer side of the reciprocating lead screw (3), the left end of the sliding sleeve (4) is connected with a rotating rod (14), the upper end of the left side of the device plate (20) is fixedly connected with a sliding rail (12), a moving sleeve (15) is fittingly arranged on the sliding rail (12), the other end of the rotating rod (14) is connected with the moving sleeve (15), the lower end of the moving sleeve (15) is fixedly connected with a containing rod (16), a telescopic rod (17) is slidably arranged in the lower end of the containing rod (16), the lower end of the telescopic rod (17) is connected with a sucker (18), a bidirectional lead screw (, the front side and the rear side of the lower end of the movable plate (9) are connected with a pushing rod (11), and the lower end of the pushing rod (11) is connected with a telescopic rod (17).

2. The feeding device of the automatic manipulator of the numerical control machine according to claim 1, characterized in that the fixing bolt (2) is installed inside the upper side of the base (1).

3. The feeding device of the automatic manipulator of the numerical control machine according to claim 1, characterized in that the spring (13) is connected to the right side inside the slide rail (12) and the other end of the spring (13) is connected to the moving sleeve (15).

4. The feeding device of the automatic manipulator of the numerical control machine according to claim 1, characterized in that the upper and lower ends of the reciprocating screw (3) are both fixedly provided with a limiting plate b (19) and the upper end is connected with a motor.

5. The feeding device of the automatic manipulator of the numerical control machine according to claim 1 or 4, characterized in that the upper end of the reciprocating lead screw (3) is fixedly provided with a driving bevel gear (5), the left side of the driving bevel gear (5) is provided with a driven bevel gear (6) in a matching way, and the left side of the driven bevel gear (6) is fixedly connected with a bidirectional lead screw (8).

6. The feeding device of the automatic manipulator of the numerical control machine according to claim 1 or 5, characterized in that the two-way lead screw (8) is fixedly provided with a limiting plate a (7) on the left and right sides.

7. The feeding device of the automatic manipulator of the numerical control machine according to claim 1, characterized in that the upper end of the device plate (20) is fixedly provided with a support frame (10) and the reciprocating screw (3) and the bidirectional screw (8) are both slidably mounted on the support frame (10).