CN217434377U

CN217434377U - Robot automatic door opening and closing transmission device

Info

Publication number: CN217434377U
Application number: CN202221656027.2U
Authority: CN
Inventors: 季剑雄; 陈玉冰; 孙加元; 汪宗阳; 李学军
Original assignee: Shandong Shanshu Robot Technology Co ltd
Current assignee: Shandong Shanshu Robot Technology Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-09-16
Anticipated expiration: 2032-06-29

Abstract

The utility model provides a robot automatic switch door transmission relates to automatic switch door technical field. The automatic door opening and closing transmission device of the robot comprises a nut seat, wherein two lead screw connecting rods are arranged on one side of the nut seat, an upper door rocker is connected to one side of each lead screw connecting rod in a rotating mode, a rotating rod is fixedly connected to one side of the upper door rocker, a protection roller is connected to the outer side of the rotating rod in a rotating mode, and a positioning block is fixedly connected to the top of the upper door rocker. This automatic switch door transmission of robot rotates in the dwang outside and is connected with the protection roller, and then can come to protect the rocker of going to the house through the protection roller, make the protection roller can move along the box is inside simultaneously, reduce the friction to the rocker of going to the house, increase the life of rocker of going to the house, after the switch door is opened a certain position, the locating piece in the rocker outside of going to the house this moment is just in time closely laminated on the inner wall of box, with this stability that can increase the switch door.

Description

Robot automatic door opening and closing transmission device

Technical Field

The utility model relates to a transmission specifically is robot automatic switch door transmission belongs to automatic switch door technical field.

Background

The automatic door should be understood in theory as an extension of the concept of the door, which is the development and perfection of the function of the door according to the needs of the person. The automatic door of (2) has developed to a great maturity, and the automatic door means: the action that can be close to the door with people (or with some kind of access authorization) discernment as the control unit of signal opens the door, opens the door through actuating system, closes the door automatically again after the people leaves to the system of opening and the process realization control of closing, the automatically-controlled door divide into: various automatic doors such as revolving doors, arc doors, sliding doors, emergency evacuation sliding doors, vertical hinged doors, folding doors, quick doors and the like are started to be used on buildings.

Traditional robot automatic switch door transmission is when to the switch automatically-controlled door, and general structure is all more complicated, complex operation, inconvenient maintenance, and the cost of finished product is than higher, and stability is also relatively poor in the switch door simultaneously, and is durable inadequately, causes the switch door to damage easily, and then can carry out the improved design to robot automatic switch door transmission.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing just for solving above-mentioned problem and robot automatic switch door transmission to solve among the prior art when to the switch automatically-controlled door, general structure is all more complicated, complex operation, inconvenient maintenance, the cost of finished product is than higher, and stability is also relatively poor in the switch door simultaneously, and is durable inadequately, causes the problem of switch door damage easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: automatic switch door transmission of robot, including the nut seat, nut seat one side is provided with two lead screw connecting rods, lead screw connecting rod one side is rotated and is connected with the overhead door rocker, overhead door rocker one side fixedly connected with dwang, the dwang outside is rotated and is connected with the protective roller, overhead door rocker top fixedly connected with locating piece, lead screw connecting rod one side is provided with the removal subassembly.

Preferably, the movable assembly comprises a screw rod supporting seat, the screw rod supporting seat is rotatably connected to one side of a screw rod connecting rod, a reciprocating screw rod is connected to the inside of the screw rod supporting seat through a ball nut pair, the reciprocating screw rod and the screw rod supporting seat are arranged, so that the screw rod supporting seat can move to one side by rotating the reciprocating screw rod, the switch door can be quickly opened by the screw rod supporting seat moving to one side, when the reciprocating screw rod continues to rotate, the screw rod supporting seat drives the screw rod connecting rod to move to the other side by the movement of the other side, and the switch door can be quickly closed by the screw rod supporting seat moving to the other side.

Preferably, the bracing piece is connected with in the rotation of reciprocal lead screw outside, bracing piece one side fixedly connected with backup pad, the quantity of backup pad sets up to two, through setting up the backup pad to this can support first spacing inductor and the spacing inductor of second, and the spacing inductor of first spacing inductor and second of being convenient for moves more stably.

Preferably, the nut seat is rotatably connected to the outer side of the reciprocating screw rod, one of the support plates is fixedly connected to one side of the nut seat, and the support plate can be supported by the nut seat.

Preferably, one side of one of the supporting plates is fixedly connected with a first limit inductor, one side of the other supporting plate is fixedly connected with a second limit inductor, and the screw rod supporting seat can be accurately stopped at a set position of the reciprocating screw rod by arranging the first limit inductor and the second limit inductor, so that the opening and closing door can be accurately opened or closed.

Preferably, reciprocal lead screw one end fixedly connected with shaft coupling, the shaft coupling outside is rotated and is connected with the motor connecting piece, through setting up the motor connecting piece to this can support the motor, and the motor of being convenient for can move steadily, drives the shaft coupling and rotates.

Preferably, motor connecting piece one side fixedly connected with motor, the output and the shaft coupling fixed connection of motor drive the shaft coupling through setting up the motor and rotate, and the shaft coupling rotates and drives reciprocal lead screw and rotate, and reciprocal lead screw rotates and drives the lead screw supporting seat and carry out reciprocating motion, and then closes the switch door or open fast.

The utility model provides an automatic switch door transmission of robot, its beneficial effect who possesses as follows:

1. this automatic switch door transmission of robot, two are gone up the door rocker and are opened to both sides when, this moment because the fixedly connected with dwang in last door rocker one side, rotate in the dwang outside and be connected with the protection roller, and then can come to protect the last door rocker through the protection roller, make the protection roller can move along the box is inside simultaneously, reduce the friction to the last door rocker, increase the life of last door rocker, after the switch door is opened a position, the locating piece in the last door rocker outside is just in time closely laminated on the inner wall of box, with this stability that can increase the switch door.

2. This automatic switch door transmission of robot, the motor rotates and drives the shaft coupling and rotate, the shaft coupling rotates and drives reciprocal lead screw and rotates, reciprocal lead screw rotates and drives the lead screw support seat to the motion of one side, the lead screw support seat can drive the one end of lead screw connecting rod to the motion of one side, can drive two and go up the door rocker and open to both sides this moment, when two are gone up the door rocker and open to both sides, can drive the switch door and open to both sides, be provided with the spacing inductor of second through the one side at the bracing piece, and then can stop when lead screw support seat moves a certain position, make the switch door open, this simple structure, high durability and convenient operation, and convenient maintenance, low in production cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the reciprocating screw rod structure of the present invention.

In the figure: 2. a screw rod connecting rod; 3. an upper door rocker; 4. rotating the rod; 5. a protective roller; 6. positioning blocks; 7. a reciprocating screw rod; 8. a screw rod supporting seat; 9. a support bar; 10. a motor; 11. a motor connector; 12. a coupling; 13. a nut seat; 14. a support plate; 15. a first limit sensor; 16. and a second limit sensor.

Detailed Description

The embodiment of the utility model provides a robot automatic switch door transmission.

Referring to fig. 1 and 2, the door opening and closing device comprises a nut seat 13, two lead screw connecting rods 2 are arranged on one side of the nut seat 13, an upper door rocker 3 is rotatably connected on one side of each lead screw connecting rod 2, a moving assembly comprises a lead screw supporting seat 8, the lead screw supporting seat 8 is rotatably connected on one side of each lead screw connecting rod 2, a reciprocating lead screw 7 is connected in the lead screw supporting seat 8 through a ball nut pair, the reciprocating lead screw 7 and the lead screw supporting seat 8 are arranged, so that the reciprocating lead screw 7 can be rotated to drive the lead screw supporting seat 8 to move to one side, the door opening and closing can be quickly opened and closed through the motion of the lead screw supporting seat 8 to one side, when the reciprocating lead screw 7 is continuously rotated, the lead screw supporting seat 8 moves to the other side to drive the lead screw connecting rod 2 to move to the other side, the door opening and closing can be quickly closed, a supporting rod 9 is rotatably connected on the outer side of the reciprocating lead screw 7, and a supporting plate 14 is fixedly connected on one side of the supporting rod 9, the number of the supporting plates 14 is two, the first limit inductor 15 and the second limit inductor 16 can be supported by arranging the supporting plates 14, so that the first limit inductor 15 and the second limit inductor 16 can run more stably, the nut seat 13 is rotationally connected to the outer side of the reciprocating screw rod 7, one supporting plate 14 is fixedly connected to one side of the nut seat 13, the supporting plates 14 can be supported by arranging the nut seat 13, the first limit inductor 15 is fixedly connected to one side of one supporting plate 14, the second limit inductor 16 is fixedly connected to one side of the other supporting plate 14, the screw rod supporting seat 8 can be accurately stopped at a position set by the reciprocating screw rod 7 by arranging the first limit inductor 15 and the second limit inductor 16, so that the switch door can be accurately opened or closed, the motor 10 is fixedly connected to one side of the motor connecting piece 11, the output end of the motor 10 is fixedly connected with the coupler 12, the coupler 12 is driven to rotate by the motor 10, the coupler 12 drives the reciprocating screw rod 7 to rotate, the reciprocating screw rod 7 drives the screw rod supporting seat 8 to reciprocate by rotation, and then the switch door is quickly closed or opened.

Specifically, the method comprises the following steps: when the transmission device is used, at the moment, because the other end of the upper door rocker 3 is fixedly connected with a switch door which is connected to a box body in a sliding way, if the switch door needs to be opened, the motor 10 can be started, the motor 10 rotates to drive the coupler 12 to rotate, the coupler 12 rotates to drive the reciprocating screw rod 7 to rotate, the reciprocating screw rod 7 rotates to drive the screw rod supporting seat 8 to move to one side, the screw rod supporting seat 8 moves to one side to drive one end of the screw rod connecting rod 2 to move to one side, at the moment, the two upper door rockers 3 can be driven to open to two sides, when the two upper door rockers 3 open to two sides, the switch door can be driven to open to two sides, and a second limit sensor 16 is arranged on one side of the supporting rod 9, so that the switch door can be stopped when the screw rod supporting seat 8 moves to a certain position, and the switch door is opened, thereby having simple structure, convenient operation and convenient maintenance, the production cost is low.

Referring to fig. 1 and 2 again, one side of the upper door rocker 3 is fixedly connected with a rotating rod 4, the outer side of the rotating rod 4 is rotatably connected with a protective roller 5, the top of the upper door rocker 3 is fixedly connected with a positioning block 6, one side of the screw rod connecting rod 2 is provided with a moving assembly, one end of the reciprocating screw rod 7 is fixedly connected with a coupler 12, the outer side of the coupler 12 is rotatably connected with a motor connecting piece 11, and the motor 10 can be supported by the motor connecting piece 11, so that the motor 10 can stably run to drive the coupler 12 to rotate.

Specifically, the method comprises the following steps: when two upward door rocker 3 open to both sides, this moment because 3 one side fixedly connected with dwang 4 of upward door rocker, rotate in the dwang 4 outside and be connected with protection roller 5, and then can come to protect upward door rocker 3 through protection roller 5, make protection roller 5 can move along the box is inside simultaneously, reduce the friction to upward door rocker 3, increase upward door rocker 3's life, after the switch door is opened a certain position, the locating piece 6 in the upward door rocker 3 outside is just in time closely laminated on the inner wall of box, with this stability that can increase the switch door.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Robot automatic switch door transmission, including nut seat (13), its characterized in that: nut seat (13) one side is provided with two lead screw connecting rods (2), lead screw connecting rod (2) one side is rotated and is connected with overhead door rocker (3), overhead door rocker (3) one side fixedly connected with dwang (4), dwang (4) outside is rotated and is connected with protective roller (5), overhead door rocker (3) top fixedly connected with locating piece (6), lead screw connecting rod (2) one side is provided with the removal subassembly.

2. The robotic automatic door opening and closing transmission of claim 1, wherein: the moving assembly comprises a screw rod supporting seat (8), the screw rod supporting seat (8) is rotatably connected to one side of the screw rod connecting rod (2), and a reciprocating screw rod (7) is connected to the inside of the screw rod supporting seat (8) through a ball nut pair.

3. The robotic automatic door opening and closing transmission of claim 2, wherein: the outer side of the reciprocating screw rod (7) is rotatably connected with a supporting rod (9), one side of the supporting rod (9) is fixedly connected with a supporting plate (14), and the number of the supporting plates (14) is two.

4. The robotic automatic door opening and closing transmission of claim 3, wherein: the nut seat (13) is rotatably connected to the outer side of the reciprocating screw rod (7), and one support plate (14) is fixedly connected to one side of the nut seat (13).

5. The robotic automatic door opening and closing transmission of claim 3, wherein: one side of one of the supporting plates (14) is fixedly connected with a first limit inductor (15), and the other side of the supporting plate (14) is fixedly connected with a second limit inductor (16).

6. The robotic automatic door opening and closing transmission of claim 2, wherein: reciprocating screw rod (7) one end fixedly connected with shaft coupling (12), the shaft coupling (12) outside is rotated and is connected with motor connecting piece (11).

7. The robotic automatic door opening and closing transmission of claim 6, wherein: the motor connecting piece (11) is characterized in that a motor (10) is fixedly connected to one side of the motor connecting piece, and the output end of the motor (10) is fixedly connected with a coupler (12).