CN210998765U

CN210998765U - Snatch stable industrial robot

Info

Publication number: CN210998765U
Application number: CN201921871894.6U
Authority: CN
Inventors: 周学辉
Original assignee: Sihui Huiguang New Material Co ltd
Current assignee: Sihui Huiguang New Material Co ltd
Priority date: 2019-11-02
Filing date: 2019-11-02
Publication date: 2020-07-14
Anticipated expiration: 2029-11-02

Abstract

The utility model relates to a grabbing device technical field provides a snatch stable industrial robot, the on-line screen storage device comprises a base, the top of base is provided with the carousel, the surface of carousel is provided with first motor, and the carousel rotates with the base through first motor to be connected, the top of carousel articulates there is first force arm, the second motor is installed with the articulated department of first force arm to the carousel, the one end that the carousel was kept away from to first force arm articulates there is the second arm of force, the second motor is installed with the articulated department of second force arm to the first arm of force, the one end that first arm of force was kept away from to second force arm articulates there is the bracing piece. The utility model discloses a be provided with the pinch-off blades, place the goods between two pinch-off blades, drive two-way threaded rod through driving motor and rotate for two nuts are simultaneously inwards removed, and the nut passes through the connecting rod and drives the pinch-off blades and inwards remove, thereby utilizes the pinch-off blades to press from both sides the goods and press from both sides tightly fixed, receives the collision back, prevents that the goods from droing, reduces the loss, has guaranteed work efficiency.

Description

Snatch stable industrial robot

Technical Field

The utility model relates to a grabbing device technical field especially relates to a snatch stable industrial robot.

Background

The industrial robot is a multi-joint manipulator or multi-freedom-degree machine device oriented to the industrial field, can automatically execute work, is a machine which realizes various functions by self power and control capacity, can receive human commands, can run according to a pre-programmed program, and can also perform a compendium action according to a principle formulated by an artificial intelligence technology.

Present industrial robot lifts up article through the manipulator when pile up neatly article, then places article in required place, but, in-process that lifts up article, all places article in the backup pad, and this just leads to article extremely its unstability in handling, receives unexpected circumstances such as collision, and article drop easily, causes the loss, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a grabbing stable industrial robot.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a snatch stable industrial robot, includes the base, the top of base is provided with the carousel, the surface of carousel is provided with first motor, and the carousel rotates with the base through first motor to be connected, the top of carousel articulates there is first power arm, the second motor is installed with the articulated department of first power arm to the carousel, the one end that the carousel was kept away from to first power arm articulates there is the second arm of force, the second motor is installed with the articulated department of second power arm to the first arm of force, the one end that first arm of force was kept away from to second power arm articulates there is the bracing piece, the bottom fixedly connected with mounting panel of bracing piece, mounting panel's bottom both ends are provided with the grip block respectively, and two grip blocks are mirror symmetry, respectively with mounting panel sliding connection.

Preferably, the top both sides of mounting panel are fixedly connected with dead lever respectively, and the outside of one of them dead lever is provided with driving motor, the surperficial screw thread of dead lever links to each other there is two-way threaded rod, opposite thread groove has been seted up respectively at the both ends of two-way threaded rod, driving motor's output runs through the lateral wall of dead lever and is connected with two-way threaded rod, driving motor's bottom fixedly connected with support frame, and driving motor passes through the support frame and is connected with the mounting panel, the both ends of two-way threaded rod are threaded connection respectively and have the nut, the bottom fixedly connected with connecting rod of nut, and the nut passes through the connecting rod.

Preferably, the surface of the fixing panel is provided with a movable through hole matched with the connecting rod, and one end of the connecting rod, which is far away from the nut, penetrates through the movable through hole to be fixedly connected with the clamping plate.

Preferably, one side of the top of the clamping plate, which is far away from the connecting rod, is fixedly connected with a sliding rod, the bottom surface of the fixed panel is provided with a sliding groove matched with the sliding rod, and the clamping plate is connected with the fixed panel in a sliding manner through the sliding rod.

Preferably, the bottom end of the clamping plate is fixedly connected with a supporting plate, and the supporting plate is perpendicular to the clamping plate and extends inwards.

Preferably, the center of the bottom surface of the fixing panel is fixedly connected with a magnetic sucker.

Advantageous effects

1. The utility model discloses a be provided with the pinch-off blades, place the goods between two pinch-off blades, drive two-way threaded rod through driving motor and rotate for two nuts are simultaneously inwards removed, and the nut passes through the connecting rod and drives the pinch-off blades and inwards remove, thereby utilizes the pinch-off blades to press from both sides the goods and press from both sides tightly fixed, receives the collision back, can prevent that the goods from droing, reduces the loss, has guaranteed work efficiency.

2. The utility model discloses a bottom at fixed panel is provided with magnetic chuck, can carry out the secondary to the goods and fix, prevents that the goods from producing in the transportation and rocking, is provided with the layer board in the bottom of pinch-off blades simultaneously, can support the goods, has effectually prevented the possibility of goods landing from the pinch-off blades.

Drawings

Fig. 1 is a front three-dimensional structure diagram of an industrial robot with stable grabbing according to the present invention;

fig. 2 is a side three-dimensional structure diagram of an industrial robot with stable grabbing according to the present invention;

fig. 3 is a schematic structural diagram of a fixing panel in an industrial robot with stable grabbing according to the present invention;

fig. 4 is a bottom view of the fixing panel in the industrial robot provided by the present invention.

Illustration of the drawings:

1. a base; 2. a turntable; 3. a first force arm; 4. a second moment arm; 5. a support bar; 6. fixing the panel; 7. a clamping plate; 8. fixing the rod; 9. a bidirectional threaded rod; 10. a drive motor; 11. a support frame; 12. a nut; 13. a connecting rod; 14. a movable through hole; 15. a slide bar; 16. a chute; 17. a support plate; 18. magnetic force sucking disc.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Referring to fig. 1-4, an industrial robot with stable grabbing comprises a base 1, a turntable 2 is arranged at the top end of the base 1, a first motor is arranged on the surface of the turntable 2, the turntable 2 is rotatably connected with the base 1 through the first motor, a first force arm 3 is hinged at the top end of the turntable 2, a second motor is arranged at the hinged position of the turntable 2 and the first force arm 3, a second force arm 4 is hinged at one end of the first force arm 3, which is far away from the turntable 2, a second motor is arranged at the hinged position of the first force arm 3, a support rod 5 is hinged at one end of the second force arm 4, which is far away from the first force arm 3, a fixed panel 6 is fixedly connected to the bottom end of the support rod 5, clamping plates 7 are respectively arranged at the two ends of the bottom of the fixed panel 6, the two clamping plates 7 are in mirror symmetry and are respectively slidably connected with the fixed panel 6, and the position of, and the goods are clamped and fixed through the clamping plate 7, so that the goods can be prevented from falling off in the carrying process, the loss is reduced, and the working efficiency is ensured.

The two sides of the top end of the fixed panel 6 are respectively fixedly connected with fixed rods 8, the outer side of one fixed rod 8 is provided with a driving motor 10, the surface of the fixed rod 8 is connected with a bidirectional threaded rod 9 by screw threads, two ends of the bidirectional threaded rod 9 are respectively provided with opposite thread grooves, the output end of the driving motor 10 penetrates through the side wall of the fixed rod 8 to be connected with the bidirectional threaded rod 9, the bottom end of the driving motor 10 is fixedly connected with a supporting frame 11, the driving motor 10 is connected with the fixed panel 6 by the supporting frame 11, two ends of the bidirectional threaded rod 9 are respectively connected with a nut 12 by screw threads, the bottom end of the nut 12 is fixedly connected with a connecting rod 13, the nut 12 is connected with the clamping plate 7 by the connecting rod 13, the surface of the fixed panel 6 is provided with a movable through hole 14 matched with, after the goods are located between the two clamping plates 7, the driving motor 10 drives the bidirectional threaded rod 9 to rotate, the bidirectional threaded rod 9 drives the two nuts 12 to move inwards at the same time, and the nuts 12 can drive the clamping plates 7 to clamp and fix the goods through the connecting rods 13.

One side fixedly connected with slide bar 15 that connecting rod 13 was kept away from at the top of grip block 7, slide bar 15 matched with spout 16 has been seted up to fixed panel 6's bottom surface, and grip block 7 passes through slide bar 15 and fixed panel 6 sliding connection, make the removal of grip block 7 more stable, the bottom fixedly connected with layer board 17 of grip block 7, layer board 17 is mutually perpendicular and inside extension with grip block 7, layer board 17 can support the goods, prevent its surface lapse along grip block 7, the fixedly connected with magnetic chuck 18 of bottom surface center department of fixed panel 6, magnetic chuck 18 can carry out the secondary to the goods and fix, strengthened the fixed to the goods, make the goods more stable in handling.

The utility model discloses a theory of operation: when the industrial robot with stable grabbing is used, the turntable 2 can be driven to rotate on the base 1 through the first motor, so that the angle can be adjusted, the first force arm 3 and the second force arm 4 can be adjusted through the second motor and the third motor, so that the fixing panel 6 moves to the top end of a cargo, the cargo is located between the two clamping plates 7, the two-way threaded rod 9 is driven to rotate through the driving motor 10, the two-way threaded rod 9 drives the two nuts 12 to move inwards simultaneously, the nuts 12 drive the clamping plates 7 to move inwards through the connecting rod 13 and clamp and fix the cargo, the cargo is supported by the supporting plate 17, meanwhile, the magnetic sucker 18 can fix the cargo again, the phenomenon that the cargo shakes and even drops in the transportation process is prevented, after the cargo is transported to a required position, the driving motor 10 is reversely started, the driving motor 10 drives the two nuts 12 to move towards two sides through the two-way threaded rod 9, the nut 12 drives the clamping plate 7 to open towards both sides, so that the goods can be put down.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A snatch stable industrial robot, includes base (1), its characterized in that: the top of base (1) is provided with carousel (2), the surface of carousel (2) is provided with first motor, and carousel (2) rotates with base (1) through first motor and is connected, the top of carousel (2) articulates there is first arm of force (3), the articulated department of carousel (2) and first arm of force (3) installs the second motor, the one end of keeping away from carousel (2) of first arm of force (3) articulates there is second arm of force (4), the articulated department of first arm of force (3) and second arm of force (4) installs the second motor, the one end of keeping away from first arm of force (3) of second arm of force (4) articulates there is bracing piece (5), the bottom fixedly connected with fixed panel (6) of bracing piece (5), the bottom both ends of fixed panel (6) are provided with clamp plate (7) respectively, and two clamp plate (7) are mirror symmetry, are respectively connected with the fixed panel (6) in a sliding way.

2. A stable grasping industrial robot according to claim 1, characterized in that: two sides of the top end of the fixed panel (6) are respectively and fixedly connected with a fixed rod (8), a driving motor (10) is arranged at the outer side of one fixing rod (8), a bidirectional threaded rod (9) is connected with the surface of the fixing rod (8) through threads, two ends of the bidirectional threaded rod (9) are respectively provided with opposite thread grooves, the output end of the driving motor (10) penetrates through the side wall of the fixed rod (8) to be connected with the bidirectional threaded rod (9), the bottom end of the driving motor (10) is fixedly connected with a supporting frame (11), and the driving motor (10) is connected with the fixed panel (6) through the supporting frame (11), two ends of the bidirectional threaded rod (9) are respectively connected with a nut (12) in a threaded manner, the bottom end of the nut (12) is fixedly connected with a connecting rod (13), and the nut (12) is connected with the clamping plate (7) through a connecting rod (13).

3. A stable grasping industrial robot according to claim 2, characterized in that: the surface of the fixed panel (6) is provided with a movable through hole (14) matched with the connecting rod (13), and one end of the connecting rod (13) far away from the nut (12) penetrates through the movable through hole (14) to be fixedly connected with the clamping plate (7).

4. A stable grasping industrial robot according to claim 1, characterized in that: one side fixedly connected with slide bar (15) of connecting rod (13) is kept away from at the top of clamp plate (7), fixed panel's (6) bottom surface is seted up with slide bar (15) matched with spout (16), and clamp plate (7) pass through slide bar (15) and fixed panel (6) sliding connection.

5. A stable grasping industrial robot according to claim 1, characterized in that: the bottom end of the clamping plate (7) is fixedly connected with a supporting plate (17), and the supporting plate (17) is perpendicular to the clamping plate (7) and extends inwards.

6. A stable grasping industrial robot according to claim 1, characterized in that: the center of the bottom surface of the fixed panel (6) is fixedly connected with a magnetic sucker (18).