CN208215370U

CN208215370U - A kind of robotic gripping apparatus

Info

Publication number: CN208215370U
Application number: CN201820677560.4U
Authority: CN
Inventors: 黄利清
Original assignee: 清远市校维绘动漫科技有限公司
Priority date: 2018-05-09
Filing date: 2018-05-09
Publication date: 2018-12-11

Abstract

The utility model relates to robotic gripper equipment technical fields, especially a kind of robotic gripping apparatus, including support arm, mounting groove is offered on the support arm, telescopic rod is fixedly installed in the mounting groove, the lower part of the telescopic rod is fixedly installed with top plate, the lower part two sides of the top plate are fixedly installed with the second connector, mandril is movably installed on second connector, clamp arm is movably installed on first connector, an adjacent middle side part for two clamp arm is fixedly installed with third connector, the one end of the mandril far from the second connector is flexibly connected with third connector, the limit plate is fixedly installed with connecting rod far from the side center of spring, side of the connecting rod far from limit plate is movably arranged on the side of clamping part by the 4th connector, the utility model structure is simple, it is convenient It uses, convenient for operation, flexible structure is convenient for gripping objects, and is improved work efficiency.

Description

A kind of robotic gripping apparatus

Technical field

The utility model relates to robotic gripper equipment technical field more particularly to a kind of robotic gripping apparatus.

Background technique

In machining and welding processing industry, frequent promising object carries out crawl and positioning operation, this operation one As movement it is simple, repeatability is very big.For above situation, the robot of manpower automatic work can be replaced preferably to solve this Problem.Robot has a wide range of applications in industrial circle, to improve production technology, shortens process time, improves the accuracy of manufacture, Human cost can be greatlyd save simultaneously.

During robot is specifically used, clamping device is usually mounted on to the mechanical arm front end of robot, passes through gas Cylinder driving handgrip clamps object, completes crawl process, then the object of clamping is carried out manufacture on production line or processing line and is added Work.However clamping device that existing robot uses is inflexible, structure is complicated, manufacturing cost is high and clamping force is small, And it is easy to operate, cause working efficiency low.

Utility model content

Purpose of the utility model is to solve existing in the prior art, inflexible, structure is complicated, easy to operate etc. Disadvantage, and a kind of robotic gripping apparatus proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of robotic gripping apparatus, including support arm are designed, mounting groove, the mounting groove are offered on the support arm It is inside fixedly installed with telescopic rod, the lower part of the telescopic rod is fixedly installed with top plate, the fixed peace in the lower part two sides of the top plate Equipped with the second connector, mandril is movably installed on second connector, the lower part of the support arm is close to mounting groove Two sides are fixedly installed with the first connector, and clamp arm, the phase of two clamp arm are movably installed on first connector An adjacent middle side part is fixedly installed with third connector, and the one end of the mandril far from the second connector and third connector are living Dynamic connection；

A side lower part of the side wall of two clamp arm far from the first connector is equidistant to offer mounting groove, the installation Spring and limit plate are installed, one end of the spring is fixedly connected with a middle side part of limit plate, and the limit plate is remote in slot Side center from spring is fixedly installed with connecting rod, and side of the connecting rod far from limit plate is living by the 4th connector The dynamic side for being mounted on clamping part.

Preferably, the clamping part includes first clamping plate and second clamping plate, one end of the first clamping plate and second clamping plate One end connected by shaft, three the 4th connectors are fixedly connected with first clamping plate, second clamping plate, shaft respectively.

Preferably, the opening of the mounting groove is fixedly installed with limited block, and the limit plate is flexibly connected with limited block.

Preferably, the connecting rod is an integral molding structure with limit plate.

The utility model proposes a kind of robotic gripping apparatus, beneficial effect is: by opening up peace on support arm Tankage is installed telescopic rod in mounting groove, top plate is installed on telescopic rod, top plate is connect with clamp arm using mandril, facilitates clamping Object is easy to use, by opening up mounting groove in clamp arm, connected spring and connecting rod is installed in mounting groove, is being connected Clamping part is installed in one end of rod principle spring, is easy to use, and is convenient for gripping objects, and flexible structure, the utility model structure is simple, Convenient to use, convenient for operation, flexible structure is convenient for gripping objects, and is improved work efficiency.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of robotic gripping apparatus structural schematic diagram；

Fig. 2 is the portion the A structural schematic diagram of Fig. 1.

In figure: mounting groove 1, support arm 2, the first connector 3, mandril 4, clamp arm 5, telescopic rod 6, top plate 7, the second connector 8, third connector 9, clamping part 10, first clamping plate 101, second clamping plate 102, mounting groove 11, connecting rod 12, spring 13, limit Plate 14, limited block 15, shaft 16, the 4th connector 17.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of robotic gripping apparatus, including support arm 2 offer mounting groove 1 on support arm 2, install Telescopic rod 6 is fixedly installed in slot 1, the lower part of telescopic rod 6 is fixedly installed with top plate 7, and the lower part two sides of top plate 7 are fixedly mounted There is the second connector 8, mandril 4 is movably installed on the second connector 8, the lower part of support arm 2 is equal close to the two sides of mounting groove 1 It is fixedly installed with the first connector 3, is movably installed with clamp arm 5 on the first connector 3, in the adjacent side of two clamp arm 5 Portion is fixedly installed with third connector 9, and mandril 4 is flexibly connected far from one end of the second connector 8 with third connector 9, side Just it uses.

A side lower part of the side wall of two clamp arm 5 far from the first connector 3 is equidistant to offer mounting groove 11, mounting groove 11 Spring 13 and limit plate 14 are inside installed, one end of spring 13 is fixedly connected with a middle side part of limit plate 14, mounting groove 11 Opening is fixedly installed with limited block 15, and limit plate 14 is flexibly connected with limited block 15, can be avoided limit plate 14 and falls off, convenient It uses, limit plate 14 is fixedly installed with connecting rod 12 far from the side center of spring 13, and connecting rod 12 and limit plate 14 are one Forming structure, stable structure improve service life, and side of the connecting rod 12 far from limit plate 14 is living by the 4th connector 17 The dynamic side for being mounted on clamping part 10, clamping part 10 include first clamping plate 101 and second clamping plate 102, one end of first clamping plate 101 Connect with one end of second clamping plate 102 by shaft 16, three the 4th connectors 17 respectively with first clamping plate 101, second clamping plate 102, shaft 16 is fixedly connected, and is easy to use, and gripping objects are convenient for.

Workflow: when the utility model is used, top plate 7 is pushed using telescopic rod 6, top plate 7 pushes two by mandril 4 Clamp arm 5 separates, and then object is placed between two clamp arm 5, is then shunk using telescopic rod 6, and telescopic rod 6 drives top plate 7 It is contracted in mounting groove 1, while top plate 7 pulls the clamping part 10 in two clamp arm 5 to be clamped on object by mandril 4, it is convenient It uses, convenient for operation, effectively raises working efficiency.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of robotic gripping apparatus, including support arm (2), it is characterised in that: offer mounting groove on the support arm (2) (1), it being fixedly installed with telescopic rod (6) in the mounting groove (1), the lower part of the telescopic rod (6) is fixedly installed with top plate (7), The lower part two sides of the top plate (7) are fixedly installed with the second connector (8), activity installation on second connector (8) Have mandril (4), the lower part of the support arm (2) is fixedly installed with the first connector (3), institute close to the two sides of mounting groove (1) It states and is movably installed on the first connector (3) clamp arm (5), the fixed peace of an adjacent middle side part for two clamp arm (5) Equipped with third connector (9), the mandril (4) is flexibly connected far from the one end of the second connector (8) with third connector (9)；

The side wall of two clamp arm (5) offers mounting groove (11), institute far from a side lower part of the first connector (3) is equidistant It states and spring (13) and limit plate (14) is installed in mounting groove (11), one end of the spring (13) and the side of limit plate (14) Middle part is fixedly connected, and the limit plate (14) is fixedly installed with connecting rod (12) far from the side center of spring (13), described Side of the connecting rod (12) far from limit plate (14) is movably arranged on the side of clamping part (10) by the 4th connector (17).

2. a kind of robotic gripping apparatus according to claim 1, it is characterised in that: the clamping part (10) includes first Clamping plate (101) and second clamping plate (102), one end of the first clamping plate (101) and the one end of second clamping plate (102) pass through shaft (16) it connects, three the 4th connectors (17) are fixed with first clamping plate (101), second clamping plate (102), shaft (16) respectively Connection.

3. a kind of robotic gripping apparatus according to claim 1, it is characterised in that: the opening of the mounting groove (11) It is fixedly installed with limited block (15), the limit plate (14) is flexibly connected with limited block (15).

4. a kind of robotic gripping apparatus according to claim 1, it is characterised in that: the connecting rod (12) and limit plate (14) it is an integral molding structure.