CN212887688U

CN212887688U - Anti-fatigue manipulator material taking detection device

Info

Publication number: CN212887688U
Application number: CN202021217290.2U
Authority: CN
Inventors: 李清
Original assignee: Guangdong Lesso Security Technology Co ltd
Current assignee: Guangdong Lesso Security Technology Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-06
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to an anti-fatigue manipulator taking and detecting device, which comprises a mounting plate, an inductive switch, a swing rotating shaft, a swing piece, a fixed rod, an elastic piece and a positioning rod; inductive switch swing pivot the dead lever and the locating lever all sets up on the mounting panel, the dead lever and the locating lever all is located the below of swing pivot, the one end of swing piece with the swing pivot rotates to be connected, the other end of swing piece is taken on the locating lever, the middle part of swing piece is passed through the elastic component with the dead lever is connected, inductive switch is located the top of swing piece. The utility model discloses an antifatigue manipulator gets material detection device has the characteristics of difficult fatigue damage, and the maintenance cost is low, has high responsiveness and high reliability moreover, and the location is more accurate.

Description

Anti-fatigue manipulator material taking detection device

Technical Field

The utility model relates to a material technical field is got to the robot hand, concretely relates to antifatigue manipulator gets material detection device.

Background

At present, the national stacker manipulator needs to perform positioning detection in the lifting process of material taking and material placing, but switches of a common positioning detection device and a descending limit safety positioning device often need to be in hard contact with plates made of different materials, so that the common positioning detection device and the descending limit safety positioning device are easy to fatigue damage, the maintenance cost is high, the common positioning detection device and the descending limit safety positioning device are in much direct contact with the plates, the detection precision and the positioning precision of the device can be reduced, and the whole working process is influenced.

SUMMERY OF THE UTILITY MODEL

Get material location detection device in order to solve current manipulator and lead to the problem that maintenance cost is high and positioning accuracy is low that fatigue damage easily, the utility model provides an antifatigue manipulator gets material detection device, difficult fatigue damage, maintenance cost is low, has high responsiveness and high reliability moreover, and the location is more accurate.

In order to solve the technical problem, the utility model provides a following technical scheme:

an anti-fatigue manipulator material taking detection device comprises a mounting plate, an induction switch, a swing rotating shaft, a swing piece, a fixed rod, an elastic piece and a positioning rod; inductive switch swing pivot the dead lever and the locating lever all sets up on the mounting panel, the dead lever and the locating lever all is located the below of swing pivot, the one end of swing piece with the swing pivot rotates to be connected, the other end of swing piece is taken on the locating lever, the middle part of swing piece is passed through the elastic component with the dead lever is connected, inductive switch is located the top of swing piece.

In the utility model, the swing piece can be maintained at the back swing position by the gravity of the swing piece and the action of the elastic piece, when the material taking sucker descends to the swing piece to touch the plate, the swing piece swings to the detection end of the induction switch, the induction switch detects the swing signal to match the operation positioning of the mechanical arm and the action of the limit protection switch, the whole design fully utilizes the gravity falling action of the swing piece, the swing piece is always maintained at the original position of the device under the condition of no external force, when the device moves, the detection end of the induction switch can not contact with the swing piece, therefore, the swing piece can be used under the condition of specified environment and temperature, and the hardware is not easy to damage, the device can be used all the time, has good fatigue resistance, long service life and low maintenance cost, and has high responsiveness and high reliability and more accurate positioning.

Furthermore, the mounting plate is provided with mounting, positioning and adjusting holes, so that the height of the detection device from the plate can be adjusted according to actual conditions, and the adaptability is good.

Furthermore, install the bolt on the installation location regulation hole, install through the bolt, convenient dismantlement, convenient regulation.

Furthermore, the elastic piece is a tension spring, so that the elasticity is good, and the swinging piece can be effectively kept in the original position after the detection device leaves the plate.

Further, the swing piece includes swinging arms and swing piece, the one end of swinging arms with the swing pivot is rotated and is connected, the middle part of swinging arms is passed through the elastic component with the dead lever is connected, the other end of swinging arms is taken on the locating lever and with the swing piece is connected, and the result of use is better.

Furthermore, the swing block is plate-shaped, so that the contact area is increased, and the detection effect is better.

Furthermore, one end of the swinging block, which is far away from the swinging rod, is provided with a bent part, so that the swinging block is more smoothly contacted with the plate, and the damage to the plate is reduced.

Furthermore, the lower surface of the bending part is smooth, so that damage to the plate is effectively reduced.

Further, inductive switch is fixed to be set up on the mounting panel, inductive switch's one end sets up the top of swing piece, inductive switch's the other end and external control device electric connection, the installation is firm, and stability is high.

Furthermore, the swing rotating shaft, the fixed rod and the connection mode of the positioning rod and the mounting plate are fixedly connected, so that the stability is high, and the detection precision is effectively improved.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an antifatigue manipulator gets material detection device has the characteristics of difficult fatigue damage, and the maintenance cost is low, has high responsiveness and high reliability moreover, and the location is more accurate.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort.

Fig. 1 is a schematic structural view of an anti-fatigue manipulator material taking detection device of the present invention;

fig. 2 is a first usage state diagram of the fatigue-resistant manipulator material taking detection device of the present invention;

fig. 3 is a second usage state diagram of the fatigue-resistant manipulator material taking detection device of the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

fig. 5 is a third usage state diagram of the anti-fatigue manipulator material taking detection device of the present invention;

fig. 6 is an enlarged schematic view of fig. 5 at B.

In the figure: 1. mounting a plate; 2. an inductive switch; 3. swinging the rotating shaft; 4. a swinging member; 41. a swing lever; 42. a swing block; 5. fixing the rod; 6. an elastic member; 7. positioning a rod; 8. installing a positioning adjusting hole; 9. a plate material; 10. lifting the material taking frame; 11. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment of the utility model provides an include:

as shown in fig. 1, an anti-fatigue manipulator material taking detection device comprises an installation plate 1, an induction switch 2, a swing rotating shaft 3, a swing piece 4, a fixed rod 5, an elastic piece 6 and a positioning rod 7; inductive switch 2, swing pivot 3, dead lever 5 and locating lever 7 all set up on mounting panel 1, and dead lever 5 and locating lever 7 all are located the below of swing pivot 3, and the one end of swing 4 rotates with swing pivot 3 to be connected, and the other end of swing 4 is taken on locating lever 7, and the middle part of swing 4 is passed through the elastic component 6 and is connected with dead lever 5, and inductive switch 2 is located the top of swing 4.

In the utility model, the utility model can be used not only for the lifting and the taking, positioning and detecting of the manipulator, but also for the falling safety limit protection and detection switch of the manipulator, firstly, the utility model is installed on the lifting and the taking rack 10 of the manipulator, as shown in figure 2, the swinging piece 4 is kept on the swinging home position by the gravity of the swinging piece 4 and the action of the elastic piece 6, when the taking sucker 11 is descended to the swinging piece 4 to touch the plate, as shown in figures 3 and 4, the swinging piece 4 swings to the detection end of the induction switch, the induction switch detects and sends out a switch signal to cooperate with the operation positioning of the manipulator and the action of the limit protection switch, the gravity falling action of the swinging piece 4 is fully utilized by the whole design, the swinging piece 4 is always kept on the home position of the device under the condition of no external force, when the device moves, the detection end of the induction switch 2 can not contact with the, therefore, the device is used in specified environment and temperature, hardware is not easy to damage, the device can be used all the time, the fatigue resistance is good, the service life is long, the maintenance cost is low, the device has high responsiveness and high reliability, and the positioning is more accurate.

As shown in figure 1, the mounting plate 1 is provided with mounting, positioning and adjusting holes 8, so that the height of the detection device from the plate can be adjusted according to actual conditions, and the adaptability is good.

In this embodiment, install the bolt on the installation location regulation hole 8, install through the bolt, convenient dismantlement, convenient regulation.

In this embodiment, the elastic member 6 is a tension spring, which has good elasticity and can effectively keep the swinging member 4 in the original position after the detection device is separated from the plate 9, as shown in fig. 5 and 6.

As shown in fig. 1, the swing member 4 includes a swing lever 41 and a swing block 42, one end of the swing lever 41 is rotatably connected to the swing shaft 3, the middle portion of the swing lever 41 is connected to the fixing rod 5 through the elastic member 6, and the other end of the swing lever 41 is lapped on the positioning rod 7 and connected to the swing block 42, so that the usage effect is better.

In the present embodiment, the shape of the swing block 42 is plate-like, and the detection effect is improved by increasing the contact area.

In this embodiment, the end of the swing block 42 away from the swing lever 41 is provided with a bent portion, so that the contact with the plate 9 is smoother, and damage to the plate 9 is reduced.

In this embodiment, the lower surface of the bent portion is smooth, so that damage to the plate 9 is effectively reduced.

In this embodiment, inductive switch 2 is fixed to be set up on mounting panel 1, and inductive switch 2's one end sets up in the top of swinging member 4, and inductive switch 2's the other end and external control device electric connection, the installation is firm, and stability is high.

In this embodiment, the connection modes of the swing rotating shaft 3, the fixing rod 5 and the positioning rod 7 with the mounting plate 1 are all fixed connection, so that the stability is high, and the detection precision is effectively improved.

The utility model discloses a theory of operation does:

as shown in fig. 2-6, when the material taking suction cup 11 descends, the swinging member 4 touches the workpiece plate 9, the swinging member 4 swings to the detection end of the inductive switch 2, the inductive switch 2 detects a signal and then transmits the signal to the corresponding controller, so that the manipulator ascends, and after the plate 9 is placed, the swinging member 4 returns to the original position by gravity and the pulling force of the elastic member, so that the material taking and placing signals of the plate 9 are carried out in a reciprocating manner.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

Claims

1. An anti-fatigue manipulator material taking detection device is characterized by comprising an installation plate, an induction switch, a swing rotating shaft, a swing piece, a fixed rod, an elastic piece and a positioning rod; inductive switch swing pivot the dead lever and the locating lever all sets up on the mounting panel, the dead lever and the locating lever all is located the below of swing pivot, the one end of swing piece with the swing pivot rotates to be connected, the other end of swing piece is taken on the locating lever, the middle part of swing piece is passed through the elastic component with the dead lever is connected, inductive switch is located the top of swing piece.

2. The fatigue-resistant manipulator reclaiming detection device as recited in claim 1, wherein the mounting plate is provided with mounting, positioning and adjusting holes.

3. The fatigue-resistant manipulator reclaiming detection device as claimed in claim 2, wherein a bolt is mounted on the mounting, positioning and adjusting hole.

4. The fatigue-resistant manipulator reclaiming detection device as recited in claim 1, wherein the elastic member is a tension spring.

5. The fatigue-resistant manipulator reclaiming detection device as recited in claim 1, wherein the swing member comprises a swing rod and a swing block, one end of the swing rod is rotatably connected with the swing rotating shaft, the middle part of the swing rod is connected with the fixed rod through the elastic member, and the other end of the swing rod is lapped on the positioning rod and connected with the swing block.

6. The fatigue-resistant manipulator reclaim detection device of claim 5, wherein the swing block is plate-like in shape.

7. The fatigue-resistant manipulator reclaiming detection device as claimed in claim 6, wherein a bent portion is provided at an end of the swing block remote from the swing lever.

8. The fatigue-resistant manipulator reclaiming detection device as recited in claim 7, wherein the lower surface of the bent portion is smooth.

9. The fatigue-resistant manipulator reclaiming detection device according to any one of claims 1 to 8, wherein the inductive switch is fixedly arranged on the mounting plate, one end of the inductive switch is arranged above the swinging member, and the other end of the inductive switch is electrically connected with an external control device.

10. The fatigue-resistant manipulator reclaiming detection device as recited in claim 9, wherein the swing spindle, the fixing rod and the positioning rod are all fixedly connected with the mounting plate.