A kind of rotating device being clamped on a large scale convenient for robot
Technical field
The utility model is related to technical field of mechanical automation more particularly to a kind of rotations being clamped on a large scale convenient for robot
Rotary device.
Background technology
Spanner forging forming process is that through beating, after Multi-step forming, deburring acquisition molding is pulled after heating metal stock
Hand.Therefore, spanner molding need to pass through multiple stations.Currently, when spanner produces, the conversion of station is by being accomplished manually, i.e. people
Work clamping blank is transferred to next station by a station.Not only labor intensity is big for this mode of production, high labor cost, Er Qiecun
In security risk.It is, thus, sought for a kind of can be by the robot of blank transfer station.
Spanner forging forming equipment includes descale equipment and multiple forging and stamping punching machines, the mobile difficulty of these equipment, if
It is then with high costs to purchase new equipment.When blank is transferred to next station by robot arm from a station, have successively adjustment angle,
The action be clamped, rise, turn to, adjust the angle, move down, unclamped, existing robot rotating range are small, it is difficult to meet in spanner
Use in production.
Utility model content
The purpose of this utility model is that proposing a kind of rotating device being clamped on a large scale convenient for robot, there is rotation model
Enclose wide feature.
For this purpose, the utility model uses following technical scheme:
A kind of rotating device being clamped on a large scale convenient for robot, including the first rotating device, the second rotating device and folder
Pawl, the first rotating device and the second rotating device are connected, and clamping jaw is mounted on the second rotating device, and the first rotating device is used for
Clamping jaw is driven to rotate in the horizontal direction, the second rotating device is for driving clamping jaw to be rotated up perpendicular;
Second rotating device includes shell, the second electric rotating machine, the second retarder and connector, the second electric rotating machine,
Two retarders are located in shell, and the second electric rotating machine, the second retarder and connector are sequentially connected, shell and the first rotating device
Connection, connector are connect with clamping jaw.
Two rotating devices drive clamping jaw to be rotated in different directions as a result, realize rotation of the clamping jaw at 360 °, have wider array of
Rotating range, clamping jaw disclosure satisfy that the various actions in spanner production process.The setting of second rotating device shell is convenient for real
Now with the connection of the first rotating device.
Further, connector includes the connecting plate, backing plate and connecting rod set gradually, and connecting plate setting is slowed down second
The output end of device, one end of connecting rod are fixedly connected with the center of connecting plate, and the other end is connect with clamping jaw.Connecting plate, pad as a result,
The setting of plate and connecting rod realizes the connection of the second retarder and clamping jaw, and the setting of connecting rod and connecting plate enables clamping jaw
It is driven and rotates by the second retarder.
Further, the second retarder drives one end of connector into and is arranged with mounting ring, and mounting ring is fixedly connected with the casing,
First sensor is installed in mounting ring, inductance loop is provided between mounting ring and connecting plate, inductance loop is fixed with connecting plate to be connected
It connects, inductance loop is provided with the notch incuded for first sensor.Detection connection is matched with first sensor using inductance loop
The rotation angle of plate, and then detect the rotation angle of clamping jaw.
Further, first sensor there are two and be disposed adjacent, the gap width on inductance loop be more than two first biography
Sensor corresponds to the width to be taken up space on inductance loop.By the cooperation of two first sensors and gap width, can be passed through
Two electric rotating machines control the rotation angle of clamping jaw.
Further, shell offers cable-through hole corresponding with the second electric rotating machine position, consequently facilitating the second rotation
The data line and power cord of motor are pierced by.
Further, the first rotating device includes the first electric rotating machine, belt gear and the first retarder, the first rotation
Rotating motor and the first retarder are sequentially connected by belt gear;
The output end of first retarder is connected with mounting plate, and the bottom of mounting plate is provided with the connector being connect with shell.
The first electric rotating machine and the first retarder are sequentially connected by belt gear as a result, are easy to implement clamping jaw and are existed
Rotation in horizontal direction, mounting plate are that setting connect convenient for the first retarder with the second rotating device.
Further, further include mounting bracket, the first electric rotating machine and the first retarder are arranged in the bottom of mounting bracket, belt
Transmission mechanism is arranged at the top of mounting bracket, and mounting bracket bottom is provided with second sensor, and mounting plate is provided with to be passed for second
The hole of sensor induction.The setting of mounting bracket also allows for the peace of second sensor convenient for the installation of electric rotating machine and retarder as a result,
Dress, second sensor is matched with the hole on mounting plate can incude rotation angle, convenient for the control to rotation.
The beneficial effects of the utility model are:This uses two rotating devices convenient for the rotating device that robot is clamped on a large scale
It drives clamping jaw to be rotated in different directions, realizes rotation of the clamping jaw at 360 °, there is wider array of rotating range, clamping jaw disclosure satisfy that
Action in spanner production process.The setting of second rotating device shell is easy to implement the connection with the first rotating device.This reality
With the novel rotating device being clamped on a large scale convenient for robot also have rotational stabilization it is good, convenient for control, simple in structure
Feature.
Description of the drawings
Fig. 1 is that a kind of structure of rotating device being clamped on a large scale convenient for robot of the utility model one embodiment is shown
It is intended to;
Fig. 2 is after the second rotating device of the rotating device being clamped on a large scale convenient for robot shown in Fig. 1 removes shell
Structural schematic diagram;
Fig. 3 is backing plate and the connection of the second rotating device of the rotating device being clamped on a large scale convenient for robot shown in Fig. 1
The schematic diagram of bar cooperation;
Fig. 4 is the structural schematic diagram of the first rotating device of the rotating device being clamped on a large scale convenient for robot shown in Fig. 1.
Wherein:First rotating device 3, the second rotating device 4, shell 41, the second electric rotating machine 42, the second retarder 43,
Connector 44, connecting plate 441, backing plate 442, connecting rod 443, mounting ring 45, first sensor 46, inductance loop 47, first rotate
Motor 31, belt gear 32, the first retarder 33, mounting plate 34, mounting bracket 35, second sensor 36.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific implementation mode further illustrates the technical solution of the utility model.
As shown in Figure 1, a kind of rotating device being clamped on a large scale convenient for robot, including the first rotating device, the second rotation
Rotary device and clamping jaw, the first rotating device and the second rotating device are connected, and the clamping jaw is mounted on the second rotating device, institute
The first rotating device is stated for driving clamping jaw to rotate in the horizontal direction, second rotating device is for driving clamping jaw vertical
Upper rotation.
As shown in Figures 2 and 3, the second rotating device 4 includes shell 41, the second electric rotating machine 42,43 and of the second retarder
Connector 44, the second electric rotating machine 42, the second retarder 43 are located in shell 41, the second electric rotating machine 42, the second retarder 43
It is sequentially connected with connector 44, shell 41 is connect with the first rotating device 3, and connector 44 is connect with clamping jaw 6.Second rotating device
The setting of shell 41 be easy to implement the connection with the first rotating device 3.
Shell 41 offers cable-through hole corresponding with 42 position of the second electric rotating machine, consequently facilitating the second electric rotating machine 42
Data line and power cord be pierced by.
Connector 44 includes the connecting plate 441, backing plate 442 and the connecting rod 443 that set gradually, and the setting of connecting plate 441 is the
One end of the output end of two retarders 43, connecting rod 443 is fixedly connected with the center of connecting plate 441, and the other end connects with clamping jaw 6
It connects;
One end that second retarder 43 drives connector 44 into is arranged with mounting ring 45, and mounting ring 45 is fixed with shell 41 to be connected
It connects, first sensor 46 is installed in mounting ring 45, inductance loop 47, inductance loop are provided between mounting ring 45 and connecting plate 441
47 are fixedly connected with connecting plate 441, and inductance loop 47 is provided with the notch incuded for first sensor 46.
The setting of connecting plate 441, backing plate 442 and connecting rod 443 realizes the company of the second retarder 43 and clamping jaw 6 as a result,
It connects, the setting of connecting rod 443 and connecting plate 441 enables clamping jaw 6 to drive rotation by the second retarder 43.Using inductance loop 47
The rotation angle of detection connecting plate 441 is matched with first sensor 46, and then detects the rotation angle of clamping jaw 6.
Further, first sensor 46 there are two and be disposed adjacent, the gap width on inductance loop 47 is more than two the
One sensor 46 corresponds to the width to be taken up space on inductance loop 47.Pass through matching for two first sensors 46 and gap width
It closes, the rotation angle of clamping jaw 6 can be controlled by the second electric rotating machine 42.
As shown in figure 4, the first rotating device 3 includes the first electric rotating machine 31, belt gear 32 and the first retarder
33, the first electric rotating machine 31 and the first retarder 33 are sequentially connected by belt gear 32;
The output end of first retarder 33 is connected with mounting plate 34, and the bottom of mounting plate 34 is provided with to be connect with shell 41
Connector.
The first electric rotating machine 31 and the first retarder 33 are sequentially connected by belt gear 32 as a result, are easy to implement
The setting of the rotation of clamping jaw 6 in the horizontal direction, mounting plate 34 connect convenient for the first retarder 33 with the second rotating device 4.
First rotating device 3 further includes mounting bracket 35, and the first electric rotating machine 31 and the first retarder 33 are arranged in mounting bracket
35 bottom, belt gear 32 are arranged at the top of mounting bracket 35, and 35 bottom of mounting bracket is provided with second sensor 36, peace
Loading board 34 is provided with the hole incuded for second sensor 36.The hole incuded for second sensor 36 on mounting plate 34 has two
It is a, the rotating position signal of mounting plate 34 is transferred to control system convenient for second sensor 36, and then be convenient for the first electric rotating
Machine 31 controls the rotation angle of clamping jaw 6.
The setting of mounting bracket 35 also allows for the peace of second sensor 36 convenient for the installation of electric rotating machine and retarder as a result,
Dress, second sensor is matched with the hole on mounting plate can incude rotation angle, convenient for the control to rotation.
The technical principle of the utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art would not require any inventive effort the other specific implementation modes that can associate the utility model,
These modes are fallen within the scope of protection of the utility model.