CN214870653U

CN214870653U - Robot clamp convenient to maintain

Info

Publication number: CN214870653U
Application number: CN202121266318.6U
Authority: CN
Inventors: 严敬敬; 梁成民
Original assignee: Hangzhou Hongjun Technology Co ltd
Current assignee: Hangzhou Hongjun Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-26
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a robot clamp convenient to maintain, including the mounting panel, the bottom of mounting panel is provided with first motor, the bottom of first motor is provided with connects the pedestal, the surface of connecting the pedestal is provided with spacing, the inside of connecting the pedestal is provided with the axis of rotation, the one end of axis of rotation is provided with the second motor, the inside of axis of rotation is provided with first screw hole, one side of first screw hole is provided with the gear, the top of gear is provided with the oil filler point, the inside of first screw hole is provided with the head rod, the bottom of head rod is provided with the crank rod, the bottom of crank rod is provided with the second connecting rod, the bottom of second connecting rod is provided with the clamping jaw, the upper surface of clamping jaw is provided with the second screw hole; this maintain convenient robot clamp can reach and dismantle the effect convenient, that is convenient for maintain the maintenance through setting up first screw hole, oil filler point, head rod, crank rod, second connecting rod, second screw hole.

Description

Robot clamp convenient to maintain

Technical Field

The utility model relates to a robot tool technical field specifically is a maintain convenient robot clamp.

Background

Robots are the common name for automatic control machines (Robot) that include all machines that simulate human behavior or thought and other creatures (e.g., machine dogs, machine cats, etc.). There are many taxonomies and controversy to define robots in a narrow sense, and some computer programs are even referred to as robots. In the modern industry, robots refer to artificial machines that automatically perform tasks to replace or assist human work. The ideal high-simulation robot is a product of advanced integrated control theory, mechano-electronics, computer and artificial intelligence, materials science and bionics, and the scientific community is researching and developing in the direction.

The prior art has the following defects or problems:

1. after the existing robot clamp is used for a long time, the existing robot clamp is very inconvenient to disassemble, maintain and repair, and causes troubles in use;

2. the existing robot clamp generally adopts a gear meshing mode to transmit power, but the long-time use of the robot clamp can cause great abrasion to the same part on a gear, so that the service life of the gear is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a maintain convenient robot clamp to the weak point of prior art to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a maintain convenient robot clamp, includes the mounting panel, the bottom of mounting panel is provided with first motor, the bottom of first motor is provided with connects the pedestal, the surface of connecting the pedestal is provided with spacing, the inside of connecting the pedestal is provided with the axis of rotation, the one end of axis of rotation is provided with the second motor, the inside of axis of rotation is provided with first screw hole, one side of first screw hole is provided with the gear, the top of gear is provided with the oil filler point, the inside of first screw hole is provided with the head rod, the bottom of head rod is provided with the crank rod, the bottom of crank rod is provided with the second connecting rod, the bottom of second connecting rod is provided with the clamping jaw, the upper surface of clamping jaw is provided with the second screw hole.

As the utility model discloses an optimized technical scheme, mounting panel and first motor fixed connection, first motor with be connected pedestal fixed connection, spacing and mounting panel fixed connection, spacing rotates with the connection pedestal to be connected.

As the utility model discloses a preferred technical scheme, the axis of rotation is rotated with being connected the pedestal and is connected, the quantity of axis of rotation is two sets of, the second motor is rather than a set of axis of rotation fixed connection.

As the utility model discloses an optimal technical scheme, gear and axis of rotation fixed connection, the quantity of gear is two sets of, the inside of every group axis of rotation is provided with two sets of first screw holes.

As the utility model discloses a preferred technical scheme, head rod and first screw hole threaded connection, the crank rod rotates with the head rod to be connected, the figure of head rod is four groups, the figure of crank rod is four groups.

As the utility model discloses a preferred technical scheme, the second connecting rod rotates with the crank lever to be connected, second connecting rod and second screw hole threaded connection, the figure of second connecting rod is four groups, the figure of second screw hole is four groups.

As an optimal technical scheme of the utility model, the figure of clamping jaw is two sets of, two sets of clamping jaws are about connecting pedestal symmetric distribution.

Compared with the prior art, the utility model provides a maintain convenient robot clamp possesses following beneficial effect:

1. the robot clamp convenient to maintain is characterized in that a rotating shaft, a first threaded hole, a first connecting rod, a crank rod, a second connecting rod and a second threaded hole are arranged, before the robot clamp is used, the crank rod is held, one end, provided with threads, of the first connecting rod rotatably connected with the crank rod is aligned to the first threaded hole in the rotating shaft, then the first connecting rod is rotated until fastening is achieved, one end, provided with threads, of the second connecting rod rotatably connected with the crank rod is aligned to the second threaded hole, then the second connecting rod is rotated until fastening is achieved, and therefore the robot clamp can be assembled;

2. this maintain convenient robot clamp, through setting up the oil filler point, first screw hole, the head rod, after the gear is worked for a long time, can be through dropwise add lubricating oil above the oil filler point to the gear, perhaps take out the head rod from first screw hole, then rotate the gear the round, get into the head rod from the other end rotation of first screw hole, change gear engagement face, this kind of setting, the engagement face that can make the gear often changes, avoid certain engagement face to use for a long time, wearing and tearing are serious, and through the oil filler point to above the gear dropwise add lubricating oil can reduce the friction between the gear, these can both increase the life of gear.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the partial cross-sectional structure of the present invention;

FIG. 5 is a schematic left-side view of a partial cross-sectional structure of the present invention;

FIG. 6 is an enlarged schematic view of the structure of the present invention A;

fig. 7 is an enlarged schematic structural diagram of the present invention B.

In the figure: 1. mounting a plate; 2. a first motor; 3. connecting the base body; 4. a limiting frame; 5. a rotating shaft; 6. a second motor; 7. a first threaded hole; 8. a gear; 9. an oil filler hole; 10. a first connecting rod; 11. a crank lever; 12. a second connecting rod; 13. a clamping jaw; 14. and a second threaded hole.

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.

Referring to fig. 1-7, in this embodiment: the utility model provides a maintain convenient robot clamp, including mounting panel 1, the bottom of mounting panel 1 is provided with first motor 2, the bottom of first motor 2 is provided with connects pedestal 3, the surface of connecting pedestal 3 is provided with spacing 4, the inside of connecting pedestal 3 is provided with axis of rotation 5, the one end of axis of rotation 5 is provided with second motor 6, the inside of axis of rotation 5 is provided with first screw hole 7, one side of first screw hole 7 is provided with gear 8, gear 8's top is provided with oil filler point 9, the inside of first screw hole 7 is provided with head rod 10, the bottom of head rod 10 is provided with crank rod 11, crank rod 11's bottom is provided with second connecting rod 12, the bottom of second connecting rod 12 is provided with clamping jaw 13, the upper surface of clamping jaw 13 is provided with second screw hole 14.

In the embodiment, the mounting plate 1 is fixedly connected with the first motor 2, the first motor 2 is fixedly connected with the connecting base body 3, the limiting frame 4 is fixedly connected with the mounting plate 1, the limiting frame 4 is rotatably connected with the connecting base body 3, the mounting plate 1 can be connected with the robot body, the first motor 2 can be used for rotatably connecting the connecting base body 3, and the limiting frame 4 can be used for limiting the connecting base body 3 from deviating from a track; the rotating shafts 5 are rotatably connected with the connecting seat body 3, the number of the rotating shafts 5 is two, the second motor 6 is fixedly connected with one group of the rotating shafts 5, power can be provided through the second motor 6, and power and a connecting clamp structural member can be transmitted through the rotating shafts 5; the gears 8 are fixedly connected with the rotating shaft 5, the number of the gears 8 is two, two groups of first threaded holes 7 are formed in each group of rotating shafts 5, and power can be transmitted through the gears 8; the first connecting rods 10 are in threaded connection with the first threaded holes 7, the crank rods 11 are in rotational connection with the first connecting rods 10, the number of the first connecting rods 10 is four, the number of the crank rods 11 is four, the rotating shaft 5 and the first connecting rods 10 can be fixed through the first threaded holes 7, and the crank rods 11 are in rotational connection with the first connecting rods 10, so that the first connecting rods 10 are in threaded connection with the first threaded holes 7; the second connecting rods 12 are rotatably connected with the crank rod 11, the second connecting rods 12 are in threaded connection with the second threaded holes 14, the number of the second connecting rods 12 is four, the number of the second threaded holes 14 is four, the clamping jaws 13 and the second connecting rods 12 can be fixed through the second threaded holes 14, and the crank rod 11 is rotatably connected with the second connecting rods 12, so that the second connecting rods 12 are in threaded connection with the second threaded holes 14; the number of the clamping jaws 13 is two, the two groups of clamping jaws 13 are symmetrically distributed about the connecting seat body 3, and objects can be grabbed through the clamping jaws 13.

The utility model discloses a theory of operation and use flow: before use, a crank rod 11 is held, one end, provided with threads, of a first connecting rod 10 rotatably connected with the crank rod 11 is aligned with a first threaded hole 7 in a rotating shaft 5, then the first connecting rod 10 is rotated until fastening is carried out, one end, provided with threads, of a second connecting rod 12 rotatably connected with the crank rod 11 is aligned with a second threaded hole 14, then the second connecting rod 12 is rotated until fastening is carried out, so that the robot clamp can be assembled, then a base body 3 can be rotatably connected through a first motor 2, the grabbing angle of a clamping jaw 13 is changed, the rotating shaft 5 connected with the clamping jaw 13 can be driven through a second motor 6, the rotating shaft 5 drives a gear 8 to rotate, the gear 8 drives another group of gears 8, the other group of gears 8 drives another group of rotating shafts 5 to rotate, and when the rotating shafts 5 rotate, the clamping jaw 13 can be controlled to open and close, after gear 8 long-time work, can be through dropwise add lubricating oil on oil filler point 9 to gear 8, or take out first connecting rod 10 from first screw hole 7, then rotate gear 8 the round, get into first connecting rod 10 from the other end rotation of first screw hole 7, change gear 8 mating surface, this kind of setting, can make gear 8's mating surface change often, avoid certain mating surface to use for a long time, wearing and tearing are serious, and through oil filler point 9 to gear 8 above dropwise add lubricating oil can reduce the friction between the gear 8, these can both increase gear 8's life, in case do not use robot clamp for a long time, can also disassemble various spare parts sealed package, avoid the corrosion.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a maintain convenient robot clamp which characterized in that: comprises a mounting plate (1), wherein a first motor (2) is arranged at the bottom of the mounting plate (1), a connecting base body (3) is arranged at the bottom of the first motor (2), a limiting frame (4) is arranged on the surface of the connecting base body (3), a rotating shaft (5) is arranged in the connecting base body (3), a second motor (6) is arranged at one end of the rotating shaft (5), a first threaded hole (7) is arranged in the rotating shaft (5), a gear (8) is arranged at one side of the first threaded hole (7), an oil filling hole (9) is arranged at the top of the gear (8), a first connecting rod (10) is arranged in the first threaded hole (7), a crank rod (11) is arranged at the bottom of the first connecting rod (10), a second connecting rod (12) is arranged at the bottom of the crank rod (11), a clamping jaw (13) is arranged at the bottom of the second connecting rod (12), and a second threaded hole (14) is formed in the upper surface of the clamping jaw (13).

2. A robot clamp for facilitating maintenance according to claim 1, wherein: mounting panel (1) and first motor (2) fixed connection, first motor (2) and connection pedestal (3) fixed connection, spacing (4) and mounting panel (1) fixed connection, spacing (4) rotate with connection pedestal (3) and are connected.

3. A robot clamp for facilitating maintenance according to claim 1, wherein: the rotating shafts (5) are rotatably connected with the connecting base body (3), the number of the rotating shafts (5) is two, and the second motor (6) is fixedly connected with one of the rotating shafts (5).

4. A robot clamp for facilitating maintenance according to claim 1, wherein: gear (8) and axis of rotation (5) fixed connection, the quantity of gear (8) is two sets of, the inside of every group axis of rotation (5) is provided with two sets of first screw hole (7).

5. A robot clamp for facilitating maintenance according to claim 1, wherein: the first connecting rods (10) are in threaded connection with the first threaded holes (7), the crank rods (11) are in rotary connection with the first connecting rods (10), the number of the first connecting rods (10) is four, and the number of the crank rods (11) is four.

6. A robot clamp for facilitating maintenance according to claim 1, wherein: the second connecting rods (12) are rotatably connected with the crank rods (11), the second connecting rods (12) are in threaded connection with the second threaded holes (14), the number of the second connecting rods (12) is four, and the number of the second threaded holes (14) is four.

7. A robot clamp for facilitating maintenance according to claim 1, wherein: the number of the clamping jaws (13) is two, and the two groups of clamping jaws (13) are symmetrically distributed relative to the connecting base body (3).