CN217102040U

CN217102040U - Pneumatic transplanting manipulator

Info

Publication number: CN217102040U
Application number: CN202220799947.3U
Authority: CN
Inventors: 孟路路
Original assignee: Suzhou Tuoyuan Automation Co ltd
Current assignee: Suzhou Tuoyuan Automation Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-02
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a pneumatic transplanting manipulator, which comprises a mounting plate, a rotary drum, a motor and a cylinder, wherein a positioning piece is respectively arranged in through holes of four corners of the mounting plate; the rotary drum is horizontally and rotatably connected in a through hole in the front right part of the mounting plate, a driven wheel is fixed at the top end of the rotary drum, a slide rod is vertically and slidably connected in a central through hole of the rotary drum, and an air claw is fixed at the bottom end of the slide rod; the motor is fixed in a through hole at the rear part of the mounting plate, a driving wheel is fixed on a rotor at the top end of the motor, and the driving wheel is connected with a driven wheel through a belt; the cylinder is fixed in the through-hole of the left front portion of mounting panel, the top of the telescopic link of cylinder is fixed with the connecting plate, the connecting plate rotates with the top level of slide bar to be connected. The utility model discloses simple structure is convenient for install and the debugging.

Description

Pneumatic transplanting manipulator

Technical Field

The utility model relates to a manipulator technical field, concretely relates to pneumatic manipulator of transplanting.

Background

A robot is an automated device that mimics some of the motion of a human hand and arm to grasp, carry objects or manipulate tools according to a fixed program. The manipulator is the earliest industrial robot and the earliest modern robot, can replace the heavy labor of people to realize the mechanization and automation of production, can operate in harmful environment to protect personal safety, and is widely applied to mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and other departments. The pneumatic transplanting robot is a component for conveying products in the station 1 to the station 2. The manipulator in the prior art needs the cooperation of the cylinder and the motor because of having the functions of linear displacement and rotary displacement, and the cylinder and the motor mostly adopt independent action and independent installation, so that the structure of the manipulator is complex.

Accordingly, a pneumatic transplanting robot is provided by those skilled in the art to solve the problems of the background art as set forth above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pneumatic transplanting manipulator, which comprises a mounting plate, a rotary drum, a motor and a cylinder, wherein a positioning piece is respectively arranged in through holes of four corners of the mounting plate; the rotary drum is horizontally and rotatably connected in a through hole in the front right part of the mounting plate, a driven wheel is fixed at the top end of the rotary drum, a slide rod is vertically and slidably connected in a central through hole of the rotary drum, and an air claw is fixed at the bottom end of the slide rod; the motor is fixed in a through hole at the rear part of the mounting plate, a driving wheel is fixed on a rotor at the top end of the motor, and the driving wheel is connected with a driven wheel through a belt; the cylinder is fixed in the through-hole of the left front portion of mounting panel, the top of the telescopic link of cylinder is fixed with the connecting plate, the connecting plate rotates with the top level of slide bar to be connected.

Preferably: the positioning piece structurally comprises a threaded cylinder, a bolt and a threaded sleeve, wherein threads are arranged on the outer side wall of the threaded cylinder and are arranged in a through hole of the mounting plate; a first chain wheel is fixed at the outer ring end of the threaded sleeve, the threaded sleeve is rotatably connected in the inner cavity of the mounting plate, and the threaded sleeve is sleeved on the threaded cylinder in a threaded manner; the bolt is inserted into a barrel hole of the threaded barrel, and the bottom end part of the bolt penetrates through the rack and then is fixedly screwed with the nut.

Preferably: a chain is arranged in the annular cavity at the outer ring part of the mounting plate and is matched with the first chain wheels of the four positioning pieces.

Preferably: and a second chain wheel is arranged in the inner cavity of the right end part of the mounting plate and meshed with the chain.

Preferably: the mounting plate is characterized in that a knob is arranged in a groove in the top side wall of the mounting plate, and a rotor at the bottom end of the knob is fixedly connected with the central part of the second chain wheel.

Preferably: the air cylinder, the motor and the air claw are electrically connected with a control system of the processing equipment and controlled by the control system.

The utility model discloses a technological effect and advantage:

1. the utility model is provided with a rotary drum, and the sliding rod is driven by the cylinder to slide up and down along the rotary drum so as to drive the gas claw to move up and down; the rotary drum is driven by the motor to horizontally rotate, so that the sliding rod horizontally rotates to drive the gas claw to horizontally rotate, the gas claw is conveniently and synchronously controlled to move, and the mounting plate is directly used for overall fixed mounting.

2. The utility model is provided with a positioning piece, and the mounting plate is fixed on the frame by the bolt which passes through the thread cylinder and the frame and then is in threaded connection with the nut; the chain is controlled to rotate through the knob, so that after the four thread sleeves rotate synchronously, the four thread cylinders are screwed up and down synchronously, and the mounting height of the mounting plate can be adjusted.

Drawings

Fig. 1 is a perspective view of a pneumatic transplanting manipulator provided in an embodiment of the present application;

FIG. 2 is a working diagram of a pneumatic transplanting manipulator provided by the embodiment of the application;

fig. 3 is a schematic structural diagram of a positioning element of a pneumatic transplanting manipulator provided in an embodiment of the present application.

In the figure: the device comprises a mounting plate 10, a motor 11, a driving wheel 12, a rotary drum 13, a driven wheel 14, a sliding rod 15, a pneumatic claw 16, a cylinder 17, a connecting plate 18, a belt 19, a threaded drum 20, a threaded sleeve 21, a first chain wheel 22, a chain 23, a bolt 24, a nut 25, a knob 26, a first station 27 and a second station 28.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 3, in the present embodiment, a pneumatic transplanting manipulator is provided, which includes an installation plate 10, a rotary drum 13, a motor 11, and a cylinder 17, wherein a positioning element is disposed in each of through holes at four corners of the installation plate 10; the rotary drum 13 is horizontally and rotatably connected in a through hole in the front right part of the mounting plate 10, a driven wheel 13 is fixed at the top end of the rotary drum 13, a slide rod 15 is connected in a up-down sliding manner in the central through hole of the rotary drum 13, an air claw 16 is fixed at the bottom end of the slide rod 15, the slide rod 15 slides up and down along the rotary drum 13 to drive the air claw 16 to move up and down, and the air claw 16 is used for grabbing a product; the motor 11 is fixed in a through hole at the rear part of the mounting plate 10, a driving wheel 12 is fixed on a rotor at the top end of the motor 11 and used for driving the driving wheel 12 to rotate, and the driving wheel 12 and a driven wheel 14 are connected through a belt 19 so as to conveniently drive the rotary drum 13 to horizontally rotate; the cylinder 17 is fixed in the through-hole of the left front portion of the mounting plate 10, a connecting plate 18 is fixed at the top end of a telescopic rod of the cylinder 17 to drive the connecting plate 18 to move up and down, the connecting plate 18 is horizontally and rotatably connected with the top end of the slide rod 15, and the horizontal rotation of the slide rod 15 is not influenced when the slide rod 15 is driven to move up and down.

The positioning piece structurally comprises a threaded cylinder 20, a bolt 24 and a threaded sleeve 21, wherein threads are arranged on the outer side wall of the threaded cylinder 20 and are arranged in a through hole of the mounting plate 10, and the threaded cylinder 20 is supported between the rack and the mounting plate 10; a first chain wheel 22 is fixed at the outer ring end of the threaded sleeve 21, the threaded sleeve 21 is rotatably connected in the inner cavity of the mounting plate 10, and the threaded sleeve 21 is screwed on the threaded cylinder 20 to control the threaded cylinder 20 to be screwed in up and down; the bolt 24 is inserted into a cylinder hole of the threaded cylinder 20, and the bottom end part of the bolt 24 penetrates through the rack and then is fixedly screwed with the nut 25, so that the mounting plate 10 is conveniently and fixedly connected with the rack.

A chain 23 is arranged in an annular cavity at the outer ring part of the mounting plate 10, and the chain 23 is matched with a first chain wheel 22 of four positioning pieces, so that the four threaded sleeves 21 can be synchronously driven to rotate conveniently.

A second chain wheel is arranged in an inner cavity of the right end of the mounting plate 10 and meshed with the chain 23, so that the chain 23 can be driven to rotate conveniently.

The mounting plate 10 is characterized in that a knob 26 is arranged in a groove in the top side wall of the mounting plate 10, and a rotor at the bottom end of the knob 26 is fixedly connected with the central part of the second chain wheel, so that the second chain wheel can be controlled to rotate conveniently.

The air cylinder 17, the motor 11 and the air claw 16 are electrically connected with a control system of the processing equipment and controlled by the control system.

The utility model discloses a theory of operation: during installation, the installation plate 10 is put on a rack, then four bolts 24 are respectively inserted into the four threaded cylinders 20, the bottom of each bolt 24 penetrates through the rack and then is in threaded connection with a nut 25, the nut 25 is pressed on the bottom side wall of the rack, and the threaded cylinders 20 are fixedly connected with the rack; during debugging, if the upper moving end of the gas claw 16 cannot reach the height of the first station 27, the wrench control knob 26 can be rotated to drive the second chain wheel to drive the chain 23 to rotate, so that the four first chain wheels 22 synchronously rotate, and after the four thread sleeves 21 synchronously rotate, the four thread cylinders 20 are screwed downwards in the mounting plate 10, so that the thread cylinders 20 upwards support the mounting plate 10, the upper moving end of the gas claw 16 upwards moves, and the inconvenience in adjustment of positioning errors is avoided; when the pneumatic gripper 16 is used, the pneumatic gripper 16 waits at the first station 27, the first station 27 conveys a product to a pneumatic gripper position, the pneumatic gripper 16 clamps the product, the motor 11 drives the driving wheel 12 to rotate and drives the driven wheel 14 to rotate through the belt 19, the rotary drum 13 drives the sliding rod 15 to rotate forwards after rotating horizontally, the pneumatic gripper 16 rotates to face the second station 28, then the air cylinder 17 contracts and drives the sliding rod 15 to slide downwards through the connecting plate 18, the pneumatic gripper 16 moves downwards until the product falls to the second station 28, and the pneumatic gripper 16 releases to enable the product to fall to the second station 28. The utility model discloses simple structure is convenient for install and the debugging.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The pneumatic transplanting manipulator is characterized by comprising a mounting plate (10), a rotary drum (13), a motor (11) and a cylinder (17), wherein through holes at four corners of the mounting plate (10) are respectively provided with a positioning piece; the rotary drum (13) is horizontally and rotatably connected in a through hole in the right front part of the mounting plate (10), a driven wheel (14) is fixed at the top end of the rotary drum (13), a slide rod (15) is vertically and slidably connected in a central through hole of the rotary drum (13), and an air claw (16) is fixed at the bottom end of the slide rod (15); the motor (11) is fixed in a through hole at the rear part of the mounting plate (10), a driving wheel (12) is fixed on a rotor at the top end of the motor (11), and the driving wheel (12) is connected with a driven wheel (14) through a belt (19); the cylinder (17) is fixed in the through-hole of the left front part of the mounting plate (10), the top end of the telescopic rod of the cylinder (17) is fixed with a connecting plate (18), and the connecting plate (18) is horizontally and rotatably connected with the top end of the sliding rod (15).

2. The pneumatic transplanting manipulator of claim 1, wherein the structure of the positioning member comprises a threaded cylinder (20), a bolt (24) and a threaded sleeve (21), the outer side wall of the threaded cylinder (20) is provided with threads and is arranged in a through hole of the mounting plate (10); a first chain wheel (22) is fixed at the outer ring end of the threaded sleeve (21), the threaded sleeve (21) is rotatably connected in the inner cavity of the mounting plate (10), and the threaded sleeve (21) is screwed on the threaded barrel (20); the bolt (24) is inserted into a cylinder hole of the threaded cylinder (20), and the bottom end part of the bolt (24) penetrates through the rack and then is fixedly screwed with the nut (25).

3. The pneumatic transplanting manipulator of claim 2, wherein a chain (23) is arranged in the annular cavity of the outer ring part of the mounting plate (10), and the chain (23) is engaged with the first chain wheel (22) of the four positioning members.

4. A pneumatic manipulator for transplanting seedlings as claimed in claim 3 wherein a second sprocket is provided in the inner cavity of the right end of said mounting plate (10), said second sprocket engaging with the chain (23).

5. The pneumatic transplanting manipulator as claimed in claim 4, wherein a knob (26) is disposed in a groove of the top side wall of the mounting plate (10), and a rotor at the bottom end of the knob (26) is fixedly connected with the central part of the second chain wheel.