CN215789835U - Food package letter sorting is with Detla parallel manipulator - Google Patents

Abstract

The utility model discloses a food packaging and sorting Della parallel manipulator which comprises a connecting disc, a connecting arm and a grabbing disc, wherein the upper surface of the connecting disc is fixedly provided with a butt joint, the upper surface of the butt joint disc is fixedly provided with a butt joint, the lower surface of the connecting disc is fixedly connected with a connecting spring, one end of the connecting arm is fixedly provided with a connecting block, the other end of the connecting arm is movably provided with a connecting block, the outer surface of the connecting block is fixedly connected with an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected with a butt joint block, the lower surface of the grabbing disc is fixedly provided with an installation disc, and the lower surface of the installation disc is fixedly connected with an installation column. The parallel mechanical head is convenient to replace the grabbing head, the electric suction cups can be replaced in time according to different foods to be sorted, the parallel mechanical hand is more stable, the structure is simpler, and the parallel mechanical hand has practicability.

Description

Food package letter sorting is with Detla parallel manipulator

Technical Field

The utility model relates to the technical field of parallel manipulators, in particular to a Della parallel manipulator for food packaging and sorting.

Background

The DELTA parallel manipulator is one of the most successful parallel mechanisms applied in the world, can realize short-distance grabbing and releasing operation on scattered materials after computer vision is added, has very wide application prospect in the fields of electronics, light industry, food, medicine and the like, can effectively sort food packages in food processing, and facilitates subsequent food collection and treatment;

the existing parallel manipulator has certain defects, the structure is complex and unstable, the grabbing head is not convenient to replace, inconvenience is brought to use, the complex structure can influence the operation of an operator, the burden can also be brought to an installer, the grabbing head is not convenient to replace, and the situation that different food can not be effectively worked when being sorted can also be caused, so that the Della parallel manipulator for sorting the food packages is provided at present.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a Della parallel manipulator for food packaging and sorting, which can effectively solve the problems in the background technology.

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

the utility model provides a food package letter sorting is with Detla parallel manipulator, includes connection pad, linking arm and snatchs the dish, the last fixed surface of connection pad installs the butt joint, the last fixed surface of butt joint dish installs the butt joint, the lower fixed surface of connection pad is connected with connecting spring, the one end fixed mounting of linking arm has the connecting block, the other end movable mounting of linking arm has a linking piece, the outer fixed surface of linking piece is connected with electric telescopic handle, electric telescopic handle's lower extreme fixedly connected with butt joint piece, the lower fixed surface who snatchs the dish installs the mounting disc, the lower fixed surface of mounting disc is connected with the erection column, the lower extreme fixed mounting of erection column has electric sucking disc.

Preferably, the lower fixed surface of connection pad installs the axis of rotation, the connecting block cover is established the surface and the axis of rotation of axis of rotation and is connected, the connection pad passes through the axis of rotation with the linking arm and the connecting block rotates and is connected.

Preferably, the other end of the connecting arm is fixedly provided with a connecting column, and the connecting block is sleeved on the outer surface of the connecting column and is rotatably connected with the connecting arm.

Preferably, the quantity of spliced pole is two sets of, another group spliced pole fixed mounting is in the upper surface of snatching the dish, the surface of another group of spliced pole is established to the butt joint piece cover, electric telescopic handle with snatch the dish and pass through spliced pole and butt joint piece swing joint.

Preferably, the connecting arm is movably connected with the grabbing disc through an electric telescopic rod, and the other end of the connecting spring is fixedly connected with the upper surface of the grabbing disc.

Preferably, the lower surface of the mounting disc is fixedly provided with a threaded column, the upper surface of the mounting column is provided with a threaded groove, and the mounting column is in threaded connection with the mounting disc through the threaded column and the threaded groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the parallel mechanical head is convenient to replace the grabbing head through the arranged threaded column, the threaded groove, the mounting disc and the mounting column, the electric suction cup can be replaced in time according to different foods to be sorted, the working efficiency of the parallel mechanical arm can be improved, the replacement mode is simple and convenient, and the parallel mechanical head can be replaced without a professional;

2. the parallel manipulator is more stable through the electric telescopic rod and the connecting spring which are arranged, the structure is also simpler, the manipulator can not shake easily through the connection of the connecting spring when running, the related structure of the device is clear at a glance, the maintenance and the installation of the manipulator cannot be influenced due to the complex problem of the device, and the parallel manipulator has practicability.

Drawings

FIG. 1 is a schematic view of the overall structure of a Detla parallel manipulator for food packaging and sorting according to the present invention;

FIG. 2 is a schematic partial structure diagram of a connecting disc in a Detla parallel manipulator for food packaging and sorting according to the present invention;

FIG. 3 is a schematic view of a connecting structure of a connecting arm and a connecting disc in a Detla parallel manipulator for food packaging and sorting according to the utility model;

FIG. 4 is a schematic view of a connecting structure of a connecting arm and an electric telescopic rod in a Detla parallel manipulator for food packaging and sorting according to the present invention;

FIG. 5 is a schematic view of a connecting structure of an electric telescopic rod and a grabbing disc in a Detla parallel manipulator for food packaging and sorting according to the utility model;

fig. 6 is a schematic view of a connection structure of a grabbing plate and an electric sucking disc in a food packaging and sorting manipulator in parallel connection.

In the figure: 1. a connecting disc; 2. a docking tray; 3. a butt joint; 4. a connecting spring; 5. a connecting arm; 6. connecting blocks; 7. a joining block; 8. an electric telescopic rod; 9. a butt joint block; 10. grabbing a disc; 11. mounting a disc; 12. mounting a column; 13. an electric suction cup; 14. a rotating shaft; 15. connecting columns; 16. a threaded post; 17. a thread groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-6, a food package letter sorting is with Detla parallel manipulator, including connection pad 1, linking arm 5 and snatch dish 10, the last fixed surface of connection pad 1 installs docking dish 2, the last fixed surface of docking dish 2 installs docking head 3, the lower fixed surface of connection pad 1 is connected with connecting spring 4, the one end fixed mounting of linking arm 5 has connecting block 6, the other end movable mounting of linking arm 5 has linking block 7, the outer fixed surface of linking block 7 is connected with electric telescopic handle 8, the lower extreme fixedly connected with of electric telescopic handle 8 docks block 9, the lower fixed surface that snatchs dish 10 installs mounting disc 11, the lower fixed surface of mounting disc 11 is connected with erection column 12, the lower extreme fixed mounting of erection column 12 has electric suction cup 13.

The lower fixed surface of connection pad 1 installs axis of rotation 14, and connecting block 6 cover is established and is rotated with axis of rotation 14 at the surface of axis of rotation 14 and be connected, and connection pad 1 rotates with linking arm 5 through axis of rotation 14 and connecting block 6 to be connected, and when using, the butt joint 3 that utilizes on the butt joint dish 2 is connected connection pad 1 with relevant equipment, and linking arm 5 can rotate through axis of rotation 14 on connecting block 6 and the connection pad 1, then can the change position.

The other end fixed mounting of linking arm 5 has spliced pole 15, and linking piece 7 cover is established the surface of spliced pole 15 and is rotated with linking arm 5 and be connected, and linking arm 5 has three groups, and behind three groups of linking arm 5 transposition positions, also can drive electric telescopic handle 8, and electric telescopic handle 8 can rotate the transposition through linking piece 7 and the connection of spliced pole 15.

The quantity of spliced pole 15 is two sets of, and another group of spliced pole 15 fixed mounting is in the upper surface of snatching dish 10, and the surface of another group of spliced pole 15 is established to butt joint piece 9 cover, and electric telescopic handle 8 with snatch dish 10 through spliced pole 15 and butt joint piece 9 swing joint, electric telescopic handle 8 can be through the connection of butt joint piece 9 and will snatch dish 10 and drive the food top of required letter sorting.

Linking arm 5 through electric telescopic handle 8 with snatch a set 10 swing joint, connecting spring 4's the other end with snatch the last fixed surface of a set 10 and be connected, can produce when snatching a set 10 and remove and rock, connecting spring 4 under connection pad 1 can make because of the pulling force snatch a set 10 and tend to stably, can not take place the condition of indiscriminate shaking.

The lower fixed surface of mounting disc 11 installs threaded column 16, and thread groove 17 has been seted up to the upper surface of erection column 12, and erection column 12 passes through threaded column 16 and thread groove 17 threaded connection with mounting disc 11, starts the electric suction cup 13 under the erection column 12, can adsorb food and sort, and when processing different food, can dismantle the electric suction cup 13 on the erection column 12 from mounting disc 11 through threaded column 16 and thread groove 17 to this changes another kind of letter sorting head.

It should be noted that, the utility model is a Detla parallel manipulator for food packaging and sorting, when in use, a connecting disc 1 is connected with relevant equipment by using a butt joint 3 on a butt joint disc 2, a connecting arm 5 rotates through a connecting block 6 and a rotating shaft 14 on the connecting disc 1 and then changes positions, the connecting arm 5 has three groups, after the three groups of connecting arms 5 change positions, an electric telescopic rod 8 is also driven, the electric telescopic rod 8 changes positions through the connection of a connecting block 7 and a connecting column 15, at this time, the electric telescopic rod 8 drives a grabbing disc 10 to be sorted above food through the connection of the connecting block 9, the grabbing disc 10 shakes when moving, a connecting spring 4 under the connecting disc 1 enables the grabbing disc 10 to be stable due to pulling force, no shaking occurs, an electric sucking disc 13 under a mounting column 12 is started, and food can be adsorbed for sorting, when different foods are processed, the electric suction cups 13 on the mounting columns 12 can be detached from the mounting plate 11 through the threaded columns 16 and the threaded grooves 17, so that another sorting head can be replaced.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a food package letter sorting is with manipulator that connects in parallel of Della, includes connection pad (1), linking arm (5) and snatchs dish (10), its characterized in that, the last fixed surface of connection pad (1) installs docking dish (2), the last fixed surface of docking dish (2) installs butt joint (3), the lower fixed surface of connection pad (1) is connected with connecting spring (4), the one end fixed mounting of linking arm (5) has connecting block (6), the other end movable mounting of linking arm (5) has linking block (7), the external surface fixed connection who links up block (7) is connected with electric telescopic handle (8), the lower extreme fixed connection of electric telescopic handle (8) is to connecting block (9), the lower fixed surface of snatching dish (10) installs mounting disc (11), the lower fixed surface of mounting disc (11) is connected with erection column (12), and an electric sucker (13) is fixedly arranged at the lower end of the mounting column (12).

2. The food package letter sorting is with parallel manipulator of Della according to claim 1, characterized in that, the lower surface of connection pad (1) is fixed with axis of rotation (14), connecting block (6) cover is established and is connected with axis of rotation (14) in the surface of axis of rotation (14) rotation, connection pad (1) is connected with linking arm (5) through axis of rotation (14) and connecting block (6) rotation.

3. The Detla parallel manipulator for sorting the food packages according to claim 1, wherein a connecting column (15) is fixedly installed at the other end of the connecting arm (5), and the connecting block (7) is sleeved on the outer surface of the connecting column (15) and is rotatably connected with the connecting arm (5).

4. The food packaging and sorting Detla parallel manipulator according to claim 3, wherein the number of the connecting columns (15) is two, the other connecting column (15) is fixedly arranged on the upper surface of the grabbing disc (10), the butt joint block (9) is sleeved on the outer surface of the other connecting column (15), and the electric telescopic rod (8) and the grabbing disc (10) are movably connected through the connecting columns (15) and the butt joint block (9).

5. The food packaging and sorting manipulator in parallel connection with Detla as claimed in claim 1, wherein the connecting arm (5) is movably connected with the grabbing plate (10) through an electric telescopic rod (8), and the other end of the connecting spring (4) is fixedly connected with the upper surface of the grabbing plate (10).

6. The food packaging and sorting Detla parallel manipulator as claimed in claim 1, wherein a threaded column (16) is fixedly mounted on the lower surface of the mounting plate (11), a threaded groove (17) is formed in the upper surface of the mounting column (12), and the mounting column (12) and the mounting plate (11) are in threaded connection through the threaded column (16) and the threaded groove (17).

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