CN211541233U

CN211541233U - Sheet metal part loading and unloading manipulator

Info

Publication number: CN211541233U
Application number: CN201922184753.3U
Authority: CN
Inventors: 王庆贺
Original assignee: Tianjin Wujin Machinery Equipment Co ltd
Current assignee: Tianjin Wujin Machinery Equipment Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-09-22
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a sheet metal part loading and unloading manipulator, including first base, the equal vertical fixedly connected with L type backup pad in both ends is a plurality of about the upper surface of first base the upper end of L type backup pad is all rotated and is connected with first gyro wheel, the first pivot of the vertical fixedly connected with in upper surface middle part of first base. The utility model discloses in, a plurality of second servo motor start, it rotates to drive the first gear in the second pivot, thereby it is rotatory on first gyro wheel to drive the second base, a plurality of first servo motor start, it rotates to drive first threaded rod, first backup pad removes along first slide rail, it goes to the part top of required loading and unloading to turn to vacuum chuck, first cylinder starts to press close to the part of required loading and unloading with vacuum chuck, adjust the position that vacuum chuck inhales on the part through starting the second cylinder, the efficiency of loading and unloading part can be improved, the height and the scope of increase part transport, whole structural strength has been strengthened simultaneously.

Description

Sheet metal part loading and unloading manipulator

Technical Field

The utility model relates to a manipulator technical field especially relates to a sheet metal part loading and unloading manipulator.

Background

In some special places where forklifts are difficult to pass, the implementation space of loading and unloading can be limited, and certain limitations are realized; the forklift is generally used at present, but the forklift loading and unloading needs certain operation experience of operators, the forklift is large in oil consumption and serious in pollution, four-way trays are needed for loading and unloading of processed small and medium-sized plate parts, although a large amount of modern mechanical equipment is used in the current loading and unloading production, the forklift still needs manual loading and unloading operation, manual carrying is large in physical consumption, time and labor are wasted, human resources are wasted, and the labor intensity is high.

The existing metal plate part loading and unloading mechanical arm has problems in the efficiency of loading and unloading parts, the lifting height and the bearing structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sheet metal part loading and unloading manipulator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a sheet metal part loading and unloading manipulator comprises a first base, wherein the left end and the right end of the upper surface of the first base are vertically and fixedly connected with L-shaped supporting plates, the upper ends of a plurality of the L-shaped supporting plates are rotatably connected with first idler wheels, the middle part of the upper surface of the first base is vertically and fixedly connected with a first rotating shaft, the upper end of the first rotating shaft is fixedly and rotatably connected with a rotary disc, the upper end of the rotary disc is fixedly and fixedly connected with a second base, the left side of the upper end of the second base is fixedly and fixedly connected with a plurality of first servo motors, the output ends of the first servo motors are fixedly and respectively connected with a first threaded rod, a plurality of first sliding rails are embedded at the position, close to the middle, of the upper end of the second base, a plurality of first sliding rails are all slidably connected with a plurality of first sliding blocks, and a plurality of first supporting plates are all vertically and fixedly connected, it is a plurality of first threaded rod all runs through first backup pad and threaded connection with it is a plurality of first bracing pieces of upper end fixedly connected with of first backup pad, it is a plurality of fixedly connected with second connecting plate between the right-hand member of first bracing piece, the first cylinder of the vertical fixed connection of upper surface of second connecting plate.

As a further description of the above technical solution:

the output end of the first air cylinder penetrates through the second connecting plate and is fixedly connected with a second supporting plate, and the upper end of the second supporting plate is fixedly connected with a plurality of second air cylinders.

As a further description of the above technical solution:

a plurality of the first connecting plate of the equal fixedly connected with of output of second cylinder, it is a plurality of the lower extreme of first connecting plate all runs through a plurality of vacuum chuck of second backup pad fixedly connected with.

As a further description of the above technical solution:

the upper end of the first base is close to a plurality of the inner side of the L-shaped supporting plate is vertically rotated to be connected with a second rotating shaft, the second rotating shaft is a plurality of first gears fixedly connected to the upper end of the second rotating shaft, the side face of the rotary table is fixedly connected with a second gear, and the first gears are meshed with the second gear.

As a further description of the above technical solution:

a plurality of first gyro wheel all with the lower surface roll connection of second base, the upper end of first base is close to a plurality of the equal fixedly connected with second servo motor in inboard of second pivot, and is a plurality of the equal fixedly connected with fourth gear in position that the second pivot is close to the middle part.

As a further description of the above technical solution:

it is a plurality of the equal fixedly connected with third gear of second servo motor's output, it is a plurality of the third gear all with a plurality of all be provided with first chain between the fourth gear, the bottom left side fixedly connected with balancing weight of second base.

The utility model discloses following beneficial effect has:

1. when the metal plate part loading and unloading manipulator is used, a plurality of second servo motors are started through a first base, a first rotating shaft, a rotating disc, a second gear, a fourth gear, a first chain, a third gear, a balancing weight, a first servo motor, a first gear, a first threaded rod, a first slide rail, a first supporting plate, a first supporting rod, a first air cylinder, a second air cylinder, a first connecting plate, a second supporting plate, a vacuum chuck, a first sliding block, a second base, an L-shaped supporting plate, a second rotating shaft, a second servo motor, a second connecting plate and a first roller, the third gear is driven to rotate, the first gear on the second rotating shaft is driven to rotate through the transmission of the first chain and the fourth gear, the second gear meshed with the second rotating shaft is driven to rotate, the rotating disc rotates on the first rotating shaft along with the first rotating shaft, and the second base is driven to rotate on the first roller, a plurality of first servo motor start, it rotates to drive first threaded rod, the first backup pad that drives threaded connection with it is under the effect of first slider, remove along first slide rail, the part top of required loading and unloading is changeed vacuum chuck to, the part of required loading and unloading is pressed close to vacuum chuck to first cylinder start this moment, adjust vacuum chuck through starting the second cylinder and inhale the position on the part, thereby vacuum chuck holds the part and mentions the part, and the transportation, can improve the efficiency of loading and unloading part, the height and the scope of increase part transport, whole structural strength has been strengthened simultaneously.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Illustration of the drawings:

1. a first base; 2. a first rotating shaft; 3. a turntable; 4. a second gear; 5. a fourth gear; 6. a first chain; 7. a third gear; 8. a balancing weight; 9. a first servo motor; 10. a first gear; 11. a first threaded rod; 12. a first slide rail; 13. a first support plate; 14. a first support bar; 15. a first cylinder; 16. a second cylinder; 17. a first connecting plate; 18. a second support plate; 19. a vacuum chuck; 20. a first slider; 21. a second base; 22. an L-shaped support plate; 23. a second rotating shaft; 24. a second servo motor; 25. a second connecting plate; 26. a first roller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a metal plate part loading and unloading manipulator comprises a first base 1, L-shaped supporting plates 22 are vertically and fixedly connected to the left end and the right end of the upper surface of the first base 1, first idler wheels 26 are rotatably connected to the upper ends of the L-shaped supporting plates 22, a first rotating shaft 2 is vertically and fixedly connected to the middle of the upper surface of the first base 1, a rotating disc 3 is fixedly and rotatably connected to the upper end of the first rotating shaft 2, a second base 21 is fixedly connected to the upper end of the rotating disc 3, a plurality of first servo motors 9 are fixedly connected to the left side of the upper end of the second base 21, first threaded rods 11 are fixedly connected to the output ends of the first servo motors 9, a plurality of first sliding rails 12 are embedded in the positions, close to the middle, of the upper end of the second base 21, a plurality of first sliding blocks 20 are slidably connected to the inner sides of the first sliding rails 12, and first supporting plates 13 are vertically and fixedly connected between every two first sliding, a plurality of first threaded rods 11 all run through first backup pad 13 and threaded connection with it, a plurality of first backup pads 14 of the upper end fixedly connected with of a plurality of first backup pads 13, fixedly connected with second connecting plate 25 between the right-hand member of a plurality of first backup pads 14, the vertical fixed connection first cylinder 15 of upper surface of second connecting plate 25.

The output end of the first air cylinder 15 is fixedly connected with a second supporting plate 18 through a second connecting plate 25, and the upper end of the second supporting plate 18 is fixedly connected with a plurality of second air cylinders 16; the output ends of the second cylinders 16 are fixedly connected with first connecting plates 17, and the lower ends of the first connecting plates 17 penetrate through second supporting plates 18 and are fixedly connected with a plurality of vacuum suction cups 19; the upper end of the first base 1 close to the inner sides of the plurality of L-shaped supporting plates 22 is vertically and rotatably connected with a second rotating shaft 23, the upper ends of the plurality of second rotating shafts 23 are fixedly connected with a first gear 10, the side surface of the rotary table 3 is fixedly connected with a second gear 4, and the plurality of first gears 10 are in meshed connection with the second gear 4; the plurality of first rollers 26 are all in rolling connection with the lower surface of the second base 21, the inner sides of the upper ends of the first bases 1, which are close to the plurality of second rotating shafts 23, are all fixedly connected with second servo motors 24, the positions of the plurality of second rotating shafts 23, which are close to the middle parts, are all fixedly connected with fourth gears 5, and the first rollers 26 have a supporting effect on the second base 21 at the upper ends of the first rollers; the equal fixedly connected with third gear 7 of a plurality of second servo motor 24's output, all be provided with first chain 6 between a plurality of third gear 7 all and a plurality of fourth gear 5, the bottom left side fixedly connected with balancing weight 8 of second base 21, balancing weight 8 prevent its toward heavy object direction slope in that the arm promotes the heavy object, can improve overall stability.

The working principle is as follows: the plurality of second servo motors 24 are started to drive the third gear 7 to rotate, the first gear 10 on the second rotating shaft 23 is driven to rotate through the transmission of the first chain 6 and the fourth gear 5, thereby driving the second gear 4 engaged with the second gear to rotate, the rotary plate 3 rotates on the first rotary shaft 2, thereby driving the second base 21 to rotate on the first roller 26, starting the plurality of first servo motors 9 to drive the first threaded rods 11 to rotate, driving the first supporting plates 13 in threaded connection with the first threaded rods to move along the first slide rails 12 under the action of the first slide blocks 20, rotating the vacuum chuck 19 above the part to be assembled and disassembled, starting the first air cylinders 15 to press the vacuum chuck 19 to the part to be assembled and disassembled, the position where the vacuum chuck 19 sucks on the part is adjusted by activating the second air cylinder 16, and the part is sucked by the vacuum chuck 19 to be lifted and transported.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sheet metal part loading and unloading manipulator, includes first base (1), its characterized in that: the left end and the right end of the upper surface of the first base (1) are vertically and fixedly connected with L-shaped supporting plates (22), the upper ends of the L-shaped supporting plates (22) are connected with first idler wheels (26) in a rotating mode, the middle part of the upper surface of the first base (1) is vertically and fixedly connected with a first rotating shaft (2), the upper end of the first rotating shaft (2) is fixedly and rotatably connected with a rotating disc (3), the upper end of the rotating disc (3) is fixedly connected with a second base (21), the left side of the upper end of the second base (21) is fixedly connected with a plurality of first servo motors (9), the output ends of the first servo motors (9) are fixedly connected with first threaded rods (11), the position, close to the middle, of the upper end of the second base (21) is inlaid with a plurality of first sliding rails (12), and a plurality of first sliding blocks (20) are slidably connected in the first sliding rails (12), it is a plurality of equal vertical fixedly connected with first backup pad (13) between two liang of first slider (20), it is a plurality of first threaded rod (11) all runs through first backup pad (13) and threaded connection with it, it is a plurality of first bracing piece (14) of upper end fixedly connected with of first backup pad (13), it is a plurality of fixedly connected with second connecting plate (25) between the right-hand member of first bracing piece (14), the first cylinder (15) of the vertical fixed connection of upper surface of second connecting plate (25).

2. The sheet metal part handling robot of claim 1, wherein: the output end of the first air cylinder (15) penetrates through the second connecting plate (25) and is fixedly connected with a second supporting plate (18), and the upper end of the second supporting plate (18) is fixedly connected with a plurality of second air cylinders (16).

3. The sheet metal part handling robot of claim 2, wherein: the output ends of the second air cylinders (16) are fixedly connected with first connecting plates (17), and the lower ends of the first connecting plates (17) penetrate through the second supporting plate (18) and are fixedly connected with a plurality of vacuum suckers (19).

4. The sheet metal part handling robot of claim 1, wherein: the upper end of first base (1) is close to a plurality of the equal vertical rotation in inboard of L type backup pad (22) is connected with second pivot (23), and is a plurality of the equal fixedly connected with first gear (10) in upper end of second pivot (23), the side fixedly connected with second gear (4) of carousel (3), it is a plurality of first gear (10) all with second gear (4) meshing is connected.

5. The sheet metal part handling robot of claim 4, wherein: a plurality of first gyro wheel (26) all with the lower surface roll connection of second base (21), the upper end of first base (1) is close to a plurality of the equal fixedly connected with second servo motor (24) in inboard of second pivot (23), and is a plurality of the equal fixedly connected with fourth gear (5) in position that second pivot (23) are close to the middle part.

6. The sheet metal part handling robot of claim 5, wherein: a plurality of equal fixedly connected with third gear (7) of output of second servo motor (24), it is a plurality of third gear (7) all with a plurality of all be provided with first chain (6) between fourth gear (5), bottom left side fixedly connected with balancing weight (8) of second base (21).