CN210233057U

CN210233057U - Pneumatic clamp of industrial robot

Info

Publication number: CN210233057U
Application number: CN201920799479.8U
Authority: CN
Inventors: Yajiang Ding; 丁亚江
Original assignee: Individual
Current assignee: Bami Intelligent Technology Shanghai Co ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-04-03
Anticipated expiration: 2029-05-30

Abstract

The utility model belongs to the technical field of the anchor clamps technique and specifically relates to an industrial robot air jig, including the industrial robot arm, the industrial robot arm includes six roating seats, six roating seat one side fixed connection are equipped with the anchor clamps base, anchor clamps base opposite side fixed connection is equipped with the supporting shoe, the opposite side fixed connection of supporting shoe is equipped with the connecting block, connecting block one side fixed connection is equipped with two connecting rods, connecting rod other end fixed connection is equipped with the guide block, be equipped with the guiding hole that runs through on the guide block, slidable formula connection is equipped with the sucking disc pipe in the guide block, sucking disc pipe one end outer wall fixed connection is equipped with the retaining ring, the sucking disc pipe is equipped with the pipe. The utility model discloses, through setting up two instruments of jack catch, sucking disc, and the jack catch can diversely adjust, make it need not frequently change anchor clamps, raise the efficiency, the function is various, is fit for promoting.

Description

Pneumatic clamp of industrial robot

Technical Field

The utility model relates to an anchor clamps technical field especially relates to an industrial robot air jig.

Background

Along with the progress of science and technology, industrial robot replaces many manual operation's process gradually, like the general processes required of factory work such as transport, stack, a lot of labours have been effectually liberated, the current robot anchor clamps that have the clamping effect generally can only the part of the same type of clamping, if when wanting the part of clamping different grade type or size, the anchor clamps end of robot needs to be changed by the workman, the workman will dismantle another kind anchor clamps end again after will installing again to former anchor clamps end, it is loaded down with trivial details to change the process, still need reset to connect and fix a position, the clamping is inefficient, be not suitable for the different part clamping in the sorting process, and most snatch the anchor clamps do not have the function of absorbing, absorb the anchor clamps and do not have the function of grabbing, for this reason, we have proposed an industrial robot pneumatic fixture.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having if when the part of clamping different grade type or size among the prior art, the anchor clamps end of robot need be changed by the workman, the workman will dismantle another kind of anchor clamps end in addition to former anchor clamps end, it is loaded down with trivial details to change the process, still need reset to connect and fix a position, the clamping is inefficient, be not suitable for the different part clamping in the letter sorting process, and it does not have the absorption function to snatch anchor clamps mostly, it does not have the shortcoming of snatching the function to absorb anchor clamps, and the pneumatic fixture of an industrial robot who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is an industrial robot pneumatic clamp, which comprises an industrial robot arm, wherein the industrial robot arm comprises a six-axis rotating seat, one side of the six-axis rotating seat is fixedly connected with a clamp base, the other side of the clamp base is fixedly connected with a supporting block, the other side of the supporting block is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with two connecting rods, the other end of each connecting rod is fixedly connected with a guide block, a through guide hole is formed in the guide block, a sucker pipe is slidably connected and arranged in the guide block, the outer wall of one end, close to the connecting block, of the sucker pipe is fixedly connected with a retaining ring, the inner wall of one end of the retaining ring of the sucker pipe is fixedly connected with a gas pipe joint, the inner side of the other end of the sucker pipe is fixedly connected with a sucker, and the outer side of, a spring is fixedly connected between the spring support ring and the guide block, one side of the connecting block, which is far away from the connecting rod, is fixedly connected with a two-way linear cylinder, cylinder shafts in two directions of the two-way linear cylinder are fixedly connected with fixed legs, the other ends of the fixed legs are slidably connected with sliding legs, the fixed legs are fixedly connected with convex blocks on two sides, which are far away from one ends of the sliding legs, the sliding legs are respectively provided with a rectangular hole at the position of the convex blocks, one side of the sliding legs is provided with a screw hole, fastening screws are respectively connected in the screw holes in a screw thread transmission manner, the other ends of the sliding legs are respectively fixedly connected with a fixed lantern ring, a rotating shaft is rotatably connected in the fixed lantern ring, and one side of the fixed lantern ring is provided with a fixing device capable of clamping the rotating, the fixed lantern ring outer wall one side all is equipped with the bull stick hole, the axis of rotation is in the equal fixed connection in position in bull stick hole is equipped with the rotation connecting rod, the equal fixed connection of the other end of rotation connecting rod is equipped with the jack catch.

Preferably, the fixing device comprises a supporting plate, the supporting plate is fixedly connected to the inner wall of one end of the fixing sleeve ring, one side of the supporting plate is fixedly connected with two fixing slide bars, the other ends of the two fixing slide bars are fixedly connected with a fixing spring plate, the two fixing slide bars are slidably connected with a sliding plate, one side of the sliding plate is fixedly connected with a sliding rod between the two fixing slide bars, the fixing spring plate is provided with a sliding rod hole at the position of the sliding rod, one end of the sliding rod penetrates through the sliding rod hole to extend to one side of the fixing spring plate and is fixedly connected with a handle, a spring B is fixedly connected between the fixing spring plate and the sliding plate, both ends of the other side of the sliding plate are fixedly connected with clamping columns, and the supporting plate is provided with clamping column holes at the positions of the clamping columns, the rotating shaft is provided with a plurality of clamping grooves distributed annularly at the positions of the clamping column holes, and one end of the clamping column penetrates through the clamping column holes and extends into the clamping grooves.

Preferably, the bidirectional linear cylinder and the air pipe joint are externally connected with an electromagnetic valve through an air pipe.

The utility model provides a pair of industrial robot air jig, beneficial effect lies in: it is rotatory through setting up six roating seats drive anchor clamps base, it is rotatory to make it use the jack catch, two instruments of sucking disc, drive the jack catch through setting up two-way sharp cylinder, make the jack catch press from both sides tightly or loosen, the realization is snatched automatically, through setting up the slip leg, the axis of rotation drives the jack catch, make its anchor clamps at length, the width all can be adjusted according to snatching the article, through setting up fixing device, make the jack catch can not rotate after the adjustment is accomplished, and the adjustment is simple swift, through setting up the A spring, make when using the sucking disc, can not die the robot card, and absorb the article easily, make it have and absorb two functions, and the jack catch can diversely adjust, need not frequently change anchor clamps, the efficiency is.

Drawings

Fig. 1 is a schematic diagram of a front axial measurement structure of an industrial robot pneumatic clamp provided by the present invention;

fig. 2 is a schematic diagram of a partially enlarged axial side structure of a pneumatic clamp of an industrial robot according to the present invention;

fig. 3 is a schematic view of a partially enlarged structure of the region a in fig. 2 according to the present invention;

fig. 4 is a schematic view of a partial cut axial measurement structure of an industrial robot pneumatic clamp provided by the present invention;

fig. 5 is a schematic view of a partially enlarged structure of the region B in fig. 4 according to the present invention;

fig. 6 is a schematic view of a partially enlarged structure of the region C in fig. 5 according to the present invention;

FIG. 7 is a schematic view of the fixing collar of the present invention;

fig. 8 is the utility model provides a structure schematic diagram is surveyed to industrial robot pneumatic fixture's local enlarged axle.

In the figure: the device comprises an industrial robot arm 1, a six-axis rotating base 2, a clamp base 3, a supporting block 4, a connecting block 5, a connecting rod 6, a guide block 7, a sucker pipe 8, a retainer ring 9, a sucker 10, a spring supporting ring 11, an A spring 12, an air pipe joint 13, a bidirectional linear air cylinder 14, a fixed leg 15, a sliding leg 16, a convex block 17, a fastening screw 18, a fixed lantern ring 19, a rotating shaft 20, a rotating connecting rod 21, a clamping jaw 22, a supporting plate 23, a fixed sliding rod 24, a fixed spring plate 25, a sliding plate 26, a sliding rod 27, a handle 28, a B spring 29, a clamping column 30 and a clamping groove 31.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-8, an industrial robot pneumatic clamp comprises an industrial robot arm 1, the industrial robot arm 1 comprises a six-axis rotating base 2, one side of the six-axis rotating base 2 is fixedly connected with a clamp base 3, the other side of the clamp base 3 is fixedly connected with a supporting block 4, the other side of the supporting block 4 is fixedly connected with a connecting block 5, one side of the connecting block 5 is fixedly connected with two connecting rods 6, the other end of each connecting rod 6 is fixedly connected with a guide block 7, the guide block 7 is provided with a through guide hole, a sucker tube 8 is slidably connected in the guide block 7, the outer wall of one end of the sucker tube 8 close to the connecting block 5 is fixedly connected with a retaining ring 9, the inner wall of one end of the retaining ring 9 of the sucker tube 8 is fixedly connected with a gas pipe joint 13, the inner side of the other end of the sucker tube 8 is fixedly connected with a sucker 10, fixed connection is equipped with A spring 12 between spring support ring 11 and the guide block 7, one side fixed connection that connecting rod 6 was kept away from to connecting block 5 is equipped with two-way sharp cylinder 14, two-way sharp cylinder 14 all need pass through the external solenoid valve of trachea with air pipe joint 13, the epaxial equal fixed connection of cylinder of two directions of two-way sharp cylinder 14 is equipped with fixed leg 15, the equal slidable connection of the other end of fixed leg 15 is equipped with slip leg 16, fixed leg 15 is equipped with lug 17 on the both sides that 16 one end of slip leg was kept away from mutually equal fixed connection, slip leg 16 all is equipped with the rectangular hole in the position of lug 17, one side of slip leg 16 all is equipped with the screw hole, all be equipped with fastening screw 18 through screw drive formula connection in.

The other end of the sliding leg 16 is fixedly connected with a fixed lantern ring 19, a rotating shaft 20 is rotatably connected in the fixed lantern ring 19, one side of the fixed lantern ring 19 is provided with a fixing device capable of clamping the rotating shaft 20, the fixing device comprises a supporting plate 23, the supporting plate 23 is fixedly connected on the inner wall of one end of the fixed lantern ring 19, one side of the supporting plate 23 is fixedly connected with two fixed sliding rods 24, the other ends of the two fixed sliding rods 24 are fixedly connected with a fixed spring plate 25, the two fixed sliding rods 24 are slidably connected with a sliding plate 26, one side of the sliding plate 26 is fixedly connected with a sliding rod 27 between the two fixed sliding rods 24, the fixed spring plate 25 is provided with a sliding rod hole at the position of the sliding rod 27, one end of the sliding rod 27 passes through the sliding rod hole to extend to one side of the fixed spring plate 25 and is fixedly connected with a handle 28, a B spring, the equal fixed connection in opposite side both ends of sliding plate 26 is equipped with card post 30, backup pad 23 all is equipped with the card post hole in the position of card post 30, axis of rotation 20 is equipped with a plurality of draw-in grooves 31 that the annular distributes in the position in card post hole, the one end of card post 30 is passed the card post hole and is extended to in the draw-in

groove

31, 19 outer wall one side of the fixed lantern ring all is equipped with the rotating rod hole, axis of rotation 20 is equipped with rotation connecting rod 21 in the equal fixed connection in the position in rotating rod hole, the equal fixed connection of the other end of rotation connecting rod 21 is equipped.

The utility model discloses, during the use, it is rotatory to drive anchor clamps base 3 through setting up six roating seats 2, make it can use jack catch 22, two instruments of sucking disc 10, drive jack catch 22 through setting up two-way sharp cylinder 14, make jack catch 22 press from both sides tightly or loosen, the realization is snatched to the automation, through setting up slip leg 16, axis of rotation 20 drives jack catch 22, make its anchor clamps at length, the width all can adjust according to snatching the article, through setting up fixing device, make jack catch 22 can not rotate after the adjustment is accomplished, and the adjustment is simple swift, through setting up A spring 12, make when using sucking disc 10, can not die the robot card, and absorb the article easily, make it have the absorption and snatch two functions, and the jack catch can diversely adjust, need not frequently change anchor clamps, and the efficiency is improved, and the.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An industrial robot pneumatic clamp comprises an industrial robot arm (1) and is characterized in that the industrial robot arm (1) comprises six rotating seats (2), one sides of the six rotating seats (2) are fixedly connected with clamp bases (3), the other sides of the clamp bases (3) are fixedly connected with supporting blocks (4), the other sides of the supporting blocks (4) are fixedly connected with connecting blocks (5), one sides of the connecting blocks (5) are fixedly connected with two connecting rods (6), the other ends of the connecting rods (6) are fixedly connected with guide blocks (7), penetrating guide holes are formed in the guide blocks (7), sucker pipes (8) are connected in the guide blocks (7) in a sliding mode, retaining rings (9) are fixedly connected to the outer wall of one end, close to the connecting blocks (5), of each sucker pipe (8), the inner wall of one end of the retainer ring (9) of the sucker pipe (8) is fixedly connected with an air pipe joint (13), the inner side of the other end of the sucker pipe (8) is fixedly connected with a sucker (10), the outer side of one end of the sucker (10) of the sucker pipe (8) is fixedly connected with a spring support ring (11), an A spring (12) is fixedly connected between the spring support ring (11) and the guide block (7), one side of the connecting block (5) far away from the connecting rod (6) is fixedly connected with a bidirectional linear cylinder (14), cylinder shafts of the bidirectional linear cylinder (14) in two directions are fixedly connected with fixing legs (15), the other ends of the fixing legs (15) can be connected with sliding legs (16) in a sliding manner, and the fixing legs (15) are fixedly connected with convex blocks (17) on two sides of one end of the sliding legs (16), slip leg (16) are in the position of lug (17) all is equipped with the rectangular hole, one side of slip leg (16) all is equipped with the screw hole, all connect through screw drive formula in the screw hole and be equipped with fastening screw (18), the equal fixed connection of the other end of slip leg (16) is equipped with the fixed lantern ring (19), equal rotatable type is connected in the fixed lantern ring (19) and is equipped with axis of rotation (20), one side of the fixed lantern ring (19) all be equipped with can with the fixing device of axis of rotation (20) chucking, fixed lantern ring (19) outer wall one side all is equipped with the rotor hole, axis of rotation (20) are in the equal fixed connection in position in rotor hole is equipped with rotates connecting rod (21), the equal fixed connection of the other end that rotates connecting rod (21) is equipped with jack catch (22).

2. An industrial robot pneumatic clamp according to claim 1, characterized in that the fixing device comprises a support plate (23), the support plate (23) is fixedly connected to the inner wall of one end of the fixing collar (19), one side of the support plate (23) is fixedly connected with two fixing slide bars (24), the other end of the two fixing slide bars (24) is fixedly connected with a fixing spring plate (25), the two fixing slide bars (24) are slidably connected with a sliding plate (26), one side of the sliding plate (26) is fixedly connected with a sliding rod (27) between the two fixing slide bars (24), the fixing spring plate (25) is provided with a sliding rod hole at the position of the sliding rod (27), one end of the sliding rod (27) extends to one side of the fixing spring plate (25) through the sliding rod hole and is fixedly connected with a handle (28), the fixed spring plate (25) and the sliding plate (26) are fixedly connected and provided with a B spring (29), two ends of the other side of the sliding plate (26) are fixedly connected and provided with clamping columns (30), the supporting plate (23) is provided with clamping column holes at the positions of the clamping columns (30), the rotating shaft (20) is provided with a plurality of clamping grooves (31) distributed annularly at the positions of the clamping column holes, and one end of each clamping column (30) penetrates through each clamping column hole and extends into each clamping groove (31).

3. An industrial robot air jig according to claim 1 characterized in that the bidirectional linear cylinder (14) and the air pipe joint (13) are connected by an air pipe external solenoid valve.