CN211639959U

CN211639959U - Novel six fixture for manipulator

Info

Publication number: CN211639959U
Application number: CN202020119789.3U
Authority: CN
Inventors: 马利明
Original assignee: Nanjing Dingli Screening Industry Co ltd
Current assignee: Nanjing Dingli Screening Industry Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-09
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a novel six fixture for manipulator belongs to machinery, including the hydraulic press, hydraulic press top fixedly connected with diaphragm, the diaphragm top can be dismantled and be connected with motor A, motor A both sides fixedly connected with horizontal piece, the through-hole has been seted up on the horizontal piece surface, the motor A output is connected with bearing A input, bearing A top cooperation is connected with the bottom plate, the concave groove has been seted up on the bottom plate surface, the inside sliding connection of concave groove has the stand, stand fixed connection is in the riser bottom, when needing to increase the extensibility of centre gripping instrument promptly, can install the hydraulic press on six robotic arm, opens switch-on hydraulic press supply current output to hydraulic press work drives its whole and stretches out and draws back to improve its extensibility.

Description

Novel six fixture for manipulator

Technical Field

The utility model relates to the field of machinary, especially, relate to a novel six fixture for manipulator.

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.

Patent No. 201721659274.7 the utility model discloses a six-axis manipulator quick-change clamping structure, including swing arm and gripper, the one end of swing arm is fixed with the clamping body, and the bilateral symmetry of this clamping body is equipped with the dovetail, and this dovetail one end runs through the edge of clamping body, and the other end forms a spacing portion, the last symmetry of gripper is equipped with two forked tail blocks that the dovetail suits; the clamping body is equipped with the through-hole keeping away from the one end of spacing portion, and this through-hole both ends are equipped with respectively rather than inner wall sliding fit's first backstop piece and second backstop piece, be equipped with gear adjusting mechanism between first backstop piece and the second backstop piece, it is used for controlling first backstop piece and second backstop piece along through-hole simultaneously inwards or outside removal, still be equipped with adjust knob on the clamping body, it is used for controlling gear adjusting mechanism and moves. The advantages are that: simple structure, convenient to use can realize gripper's quick replacement.

However, there are some problems in the use of the existing six-axis gripper mechanism for robot, 1, the practicability of the gripper mechanism for robot on the market is not improved, that is, the usability is reduced when the gripper mechanism is used, and 2, the gripper mechanism for robot on the market lacks a good shortcut, thereby reducing the use efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel six fixture for manipulator aims at adopting the concatenation formula structure, when needing to increase the extensibility of clamping tools promptly, can install the hydraulic press on six robotic arm, opens switch-on hydraulic press supply current output to hydraulic press work drives its whole and stretches out and draws back, thereby improves its extensibility.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of novel six for manipulator fixture include the hydraulic press, hydraulic press top fixedly connected with diaphragm, the diaphragm top can be dismantled and be connected with motor A, motor A both sides fixedly connected with horizontal piece, the through-hole has been seted up on the horizontal piece surface, the motor A output is connected with bearing A input, bearing A top cooperation is connected with the bottom plate, the concave groove has been seted up on the bottom plate surface, concave inslot portion sliding connection has the stand, stand fixed connection is in the riser bottom.

Optionally, a motor B is detachably connected to one side of the vertical plate, an output end of the motor B is connected with an input end of a bearing B, the bearing B is connected inside the hole in a matched manner, and the hole is formed in the surface of the vertical plate.

Optionally, the surface of the transverse plate is detachably connected with a controller, and a power current output end of the controller is connected with a power current input end of the motor a, a power current input end of the motor B and a power current input end of the hydraulic press.

Optionally, the surface of the transverse plate is detachably connected with a switch, and the power supply current input ends of the controller, the hydraulic press, the motor a and the motor B are connected with a power supply current output end through the switch.

The utility model has the advantages as follows:

the utility model provides a novel six-axis clamping mechanism for a manipulator; 1. the hydraulic press is arranged on a six-shaft mechanical arm, a switch is turned on to switch on a power supply current output end of the hydraulic press, so that the hydraulic press is driven to integrally extend and retract, the extension is improved, when the turning direction of a clamping device needs to be increased, the switch can be turned on to switch on a power supply current output end of a motor A detachably connected to the top of the hydraulic press, namely the motor A drives the input end of the bearing A connected with the output end of the motor A to rotate, thereby bearing A drives the bottom plate that its bottom cooperation is connected and rotates, carries out sliding connection through the stand of two riser bottom fixed connection promptly and the concave groove that the bottom plate surface was seted up and forms a good anchor clamps measure to its practicality improves to six for the manipulator fixture to some extent, has improved its usability promptly when using.

2. Can dismantle through riser one side and be connected with motor B, the motor B output is connected with the bearing B input, bearing B cooperation is connected inside the hole, the hole is seted up on the riser surface, when needing to carry out quick centre gripping promptly, can open the switch-on and can dismantle the motor B power supply current output end of connecting in riser one side, thereby motor B work drives the bearing B rotation of being connected rather than the output, thereby bearing B cooperates with the hole of seting up on the riser surface and is connected, draw close the distance between the riser, thereby make six for the manipulator fixture's fixture have a good agility, thereby its availability factor has been improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a novel six-axis clamping mechanism for a robot according to an embodiment of the present invention;

fig. 2 is a schematic view of a concave groove structure of a novel six-axis clamping mechanism for a robot according to an embodiment of the present invention.

In the figure: 1. a hydraulic press; 2. a transverse plate; 3. a controller; 4. a switch; 5. a transverse block; 6. a through hole; 7. A motor A; 8. a bearing A; 9. a base plate; 10. a concave groove; 11. a column; 12. a vertical plate; 13. a motor B; 14. a bearing B; 15. and (4) holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

A novel six-axis gripper mechanism according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a novel six for manipulator fixture includes

hydraulic press

1, 1 top fixedly connected with diaphragm 2 of hydraulic press, 2 tops on diaphragm can be dismantled and be connected with motor A7, motor A7 both sides fixedly connected with horizontal piece 5, through-hole 6 has been seted up on 5 surfaces of horizontal piece, motor A7 output is connected with bearing A8 input, bearing A8 top cooperation is connected with bottom plate 9, concave groove 10 has been seted up on bottom plate 9 surface, the inside sliding connection of concave groove 10 has stand 11, stand 11 fixed connection is in riser 12 bottom.

For example, when the extensibility of the clamping tool needs to be increased, the hydraulic press 1 can be installed on a six-axis mechanical arm, the switch 4 is opened to switch on a power supply current output end of the hydraulic press 1, so that the hydraulic press 1 works to drive the whole hydraulic press to extend and retract, the extensibility is improved, when the flexibility of the clamping device needs to be increased, the switch 4 can be opened to switch on a power supply current output end of a motor A7 detachably connected to the top of the hydraulic press 1, namely, the motor A7 works to drive an input end of a bearing A8 connected with the output end of the motor to rotate, so that the bearing A8 drives a bottom plate 9 connected with the bottom of the motor A8 in a matching manner to rotate, namely, the motor A7 is connected with a bolt through a through hole 6 formed in the surface of a cross block 5 fixedly connected with the two sides, the fixity is increased, namely, a good clamping measure is, therefore, the practicability of the clamping mechanism for the six-axis manipulator is improved, namely, the usability of the clamping mechanism is improved during use.

Referring to fig. 1 and 2, the embodiment of the utility model provides a novel six for manipulator fixture riser 12 one side can be dismantled and be connected with motor B13, motor B13 output is connected with bearing B14 input, bearing B14 cooperation is connected inside hole 15, hole 15 is seted up on riser 12 surface.

The example, when needing to carry out quick centre gripping promptly, can open switch 4 and put through the motor B13 power supply current output terminal of dismantling the connection in riser 12 one side to motor B13 work drives the bearing B14 of being connected rather than the output and rotates, thereby bearing B14 cooperates with the hole 15 of seting up on riser 12 surface and is connected, draws the distance between the riser 12, thereby makes six for the manipulator fixture's fixture have a good agility, thereby has improved its availability factor.

Referring to fig. 1, the embodiment of the utility model provides a pair of novel six fixture for manipulator the diaphragm surface can be dismantled and be connected with the controller, controller supply current output is connected with motor A, motor B and hydraulic press supply current input end, the diaphragm surface can be dismantled and be connected with the switch, controller, hydraulic press, motor A and motor B supply current input end are connected with supply current output through the switch.

The controller 3 can accurately control the electrical elements of the clamping device, so that the precision is improved, real-time and effective power supply current control is performed on the electrical components through the switch 4, and convenience is improved.

When the clamping device is required to be increased in turning property, the switch 4 can be opened to switch on a power supply current output end of the hydraulic device 1, namely the motor A7 works to drive a bearing A8 input end connected with the output end of the hydraulic device to rotate, so that the bearing A8 drives a bottom plate 9 connected with the bottom of the hydraulic device to rotate in a matching way, namely the motor A7 is connected with a bolt through a through hole 6 formed in the surface of a transverse block 5 fixedly connected with the two sides, the fixity is increased, namely, the upright post 11 fixedly connected with the bottoms of the two vertical plates 12 is in sliding connection with the concave groove 10 formed in the surface of the bottom plate 9 to form a good fixture measure, so that the practicability of the clamping mechanism for the six-axis manipulator is improved, namely, the usability of the clamping mechanism is improved in use, namely, when quick clamping is needed, the switch 4 can be opened to switch on a power supply current output end of a motor B13 detachably connected to one side of the vertical plates 12, the motor B13 drives a bearing B14 connected with the output end of the motor B to rotate, the bearing B14 is matched and connected with a hole 15 formed in the surface of the vertical plate 12, the distance between the vertical plates 12 is shortened, the clamping mechanism for the six-axis manipulator has good quickness, the use efficiency of the clamping mechanism is improved, and the whole operation flow is completed.

In this example, the devices used are all real and effective queriable devices, a motor a, such as a motor Y2-7124 model of sansen, a switch, such as BS230B of a royal electric appliance, a hydraulic device, such as MCY14-1B of blessing, and a controller, such as ZK1 of nanshuo, are not described herein again.

The utility model relates to a novel six-axis clamping mechanism for a manipulator, which comprises a hydraulic press 1; 2. a transverse plate; 3. a controller; 4. a switch; 5. a transverse block; 6. a through hole; 7. a motor A; 8. a bearing A; 9. a base plate; 10. a concave groove; 11. a column; 12. a vertical plate; 13. a motor B; 14. a bearing B; 15. The holes, the parts are all universal standard parts or parts known to the skilled person, the structure and the principle of which are known to the skilled person in the technical manual or by routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a novel six fixture for manipulator, includes hydraulic press (1), its characterized in that, hydraulic press (1) top fixedly connected with diaphragm (2), diaphragm (2) top can be dismantled and be connected with motor A (7), motor A (7) both sides fixedly connected with horizontal piece (5), through-hole (6) have been seted up on horizontal piece (5) surface, motor A (7) output is connected with bearing A (8) input, bearing A (8) top cooperation is connected with bottom plate (9), concave groove (10) have been seted up on bottom plate (9) surface, concave groove (10) inside sliding connection has stand (11), stand (11) fixed connection is in riser (12) bottom.

2. The novel six-axis clamping mechanism for the manipulator as claimed in claim 1, wherein a motor B (13) is detachably connected to one side of the vertical plate (12), an output end of the motor B (13) is connected with an input end of a bearing B (14), the bearing B (14) is connected inside the hole (15) in a matching manner, and the hole (15) is formed in the surface of the vertical plate (12).

3. The novel six-axis clamping mechanism for the manipulator as claimed in claim 1, wherein the surface of the transverse plate (2) is detachably connected with a controller (3), and a power supply current output end of the controller (3) is connected with a power supply current input end of a motor A (7), a motor B (13) and a hydraulic press (1).

4. The novel six-axis clamping mechanism for the manipulator as claimed in claim 3, wherein a switch (4) is detachably connected to the surface of the transverse plate (2), and a power supply current input end of the controller (3), the hydraulic press (1), the motor A (7) and the motor B (13) is connected with a power supply current output end through the switch (4).