CN219155423U - Magnetic flange clamping jaw with self-cleaning function for garbage truck - Google Patents

Abstract

The utility model relates to the technical field of flange clamping jaws, in particular to a magnetic flange clamping jaw with a self-cleaning function for a garbage truck, which comprises a mechanical arm, wherein an upper magnetic flange is arranged at the end part of the mechanical arm, and the magnetic flange clamping jaw further comprises: the lower magnetic flange is arranged at the bottom of the upper magnetic flange; the clamping jaw is moved to a designated position by the mechanical arm and the sucker according to the type of an object to be picked, the controller controls the clamping jaw or the sucker to be picked, the applicability is high, the phenomenon of overload and even overheating burnout caused by motor driving is avoided by selecting a pneumatic driving mode, and the other reason is that the clamping jaw is compatible with a power source of the sucker, so that the structure is convenient to use and simplified.

Description

Magnetic flange clamping jaw with self-cleaning function for garbage truck

Technical Field

The utility model relates to the technical field of flange clamping jaws, in particular to a magnetic flange clamping jaw with a self-cleaning function for a garbage truck.

Background

The mechanical arm and the clamping jaw are matched to grab garbage during garbage transferring of the garbage truck, but when the conventional mechanical arm is used for executing tasks such as sorting and carrying, an end actuating mechanism of the mechanical arm is easy to collide with an operation object and a surrounding operation environment, and when the end effector collides, huge impact is brought to a rigid mechanical arm body and even the mechanical arm is directly damaged, and in addition, the mechanical arm is suitable for grabbing part of garbage articles, but sucking discs are suitable for sucking garbage articles with large areas and smooth surfaces, and the conventional clamping jaw cannot give consideration to the situation.

Therefore, there is a need for a magnetic flange jaw for a garbage truck with self-cleaning function to solve the above problems.

Disclosure of Invention

The utility model aims to provide a magnetic flange clamping jaw with a self-cleaning function for a garbage truck, which aims to solve the problems in the background art.

The technical scheme of the utility model is as follows: the utility model provides a magnetism flange clamping jaw for garbage truck with self-cleaning function, includes the arm, magnetism flange is installed to the tip of arm, still includes:

the lower magnetic flange is arranged at the bottom of the upper magnetic flange;

the clamping device comprises a plurality of clamping jaws, a plurality of fixing plates, a plurality of clamping jaws and a clamping driving mechanism, wherein the plurality of fixing plates are arranged on the outer wall of the lower magnetic flange;

the bottom of the lower magnetic flange is provided with a sucker;

the bottom of the fixed plates are provided with air nozzles.

Preferably, the plurality of air nozzles, the sucking disc and the plurality of air cylinders share the same air source.

Preferably, the piston rod top of a plurality of the cylinder is all fixed mounting has the connecting rod, a plurality of equal fixed mounting on the clamping jaw stirs the board, stir the outer wall of board and seted up the opening, connecting rod sliding connection is in open-ended inner wall.

Preferably, the chute is arranged on the inner wall of the opening, the cylindrical sliding block is fixedly arranged on the outer wall of the connecting rod, the sliding block is connected to the inner wall of the chute in a sliding manner, and the sliding block rotates on the inner wall of the chute.

Preferably, rubber sleeves are arranged on the outer walls of the bottom ends of the clamping jaws.

The utility model provides a magnetic flange clamping jaw with a self-cleaning function for a garbage truck through improvement, which has the following improvement and advantages compared with the prior art:

the method comprises the following steps: when the utility model is used, the clamping jaw and the sucker are moved to the appointed position by the mechanical arm, and the controller controls the clamping jaw or the sucker to be adopted for picking according to the type of the object to be picked, so that the applicability is strong;

and two,: the utility model adopts a pneumatic driving mode, so that overload and even overheating burnout phenomena caused by motor driving can be avoided, and the other reason is that the power sources of the clamping jaw and the sucker are compatible, thereby being convenient to use and simplifying the structure;

and thirdly,: after the self-cleaning device is used once or for a period of time, the plurality of air ejector pipes are ejected through the same air source, when the clamping jaw is unfolded outwards, the air ejector pipes clean garbage scraps and the like possibly attached to the clamping jaw, the self-cleaning function of the clamping jaw is realized, the use is convenient, and the time for secondary cleaning is saved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a front view of the present utility model;

FIG. 2 is an overall perspective view of the present utility model;

FIG. 3 is an enlarged partial view of portion A of FIG. 2;

FIG. 4 is a perspective view of a cylinder portion of the present utility model;

fig. 5 is a side perspective view of the connecting rod portion of the present utility model.

Reference numerals illustrate:

1. a mechanical arm; 2. a magnetic flange is arranged on the upper part; 3. a lower magnetic flange; 4. a cylinder; 5. a connecting rod; 6. a clamping jaw; 7. a toggle plate; 8. a fixing plate; 9. a gas lance; 10. a suction cup; 11. a slide block; 12. an opening; 13. and a sliding groove.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a magnetic flange clamping jaw with a self-cleaning function for a garbage truck through improvement, which comprises the following technical scheme:

as shown in fig. 1-5, a magnetic flange clamping jaw for a garbage truck with a self-cleaning function comprises a mechanical arm 1, wherein an upper magnetic flange 2 is installed at the end part of the mechanical arm 1, and the magnetic flange clamping jaw further comprises:

the lower magnetic flange 3 is arranged at the bottom of the upper magnetic flange 2;

the clamping jaw 6 is rotatably connected with the fixing plate 8, the clamping driving mechanism is arranged on the lower magnetic flange 3 and comprises a plurality of air cylinders 4;

the bottom of the lower magnetic flange 3 is provided with a sucker 10, and objects with smooth surfaces can be carried through the sucker 10;

the bottom of the plurality of fixing plates 8 is provided with air ejector pipes 9, and air is ejected to the clamping jaws 6 through the air ejector pipes 9 to clean the clamping jaws 6.

Further, the plurality of air injection pipes 9, the sucking discs 10 and the plurality of air cylinders 4 share the same air source, and the same air source meets three functional requirements, so that the structure is convenient to simplify.

Further, connecting rods 5 are fixedly installed at the top ends of piston rods of the cylinders 4, poking plates 7 are fixedly installed on the clamping jaws 6, openings 12 are formed in the outer walls of the poking plates 7, and the connecting rods 5 are slidably connected to the inner walls of the openings 12.

Further, spout 13 has been seted up to the inner wall of opening 12, and the outer wall fixed mounting of connecting rod 5 has cylindrical slider 11, and slider 11 sliding connection is in the inner wall of spout 13, and slider 11 takes place to rotate at the inner wall of spout 13, and cylinder 4 release the piston rod and drive connecting rod 5 and stretch out, and slider 11 slides along the inner wall of spout 13 when connecting rod 5 stretches out, drives clamping jaw 6 through stirring board 7 and rotates the snatch of realization to the article.

Further, the outer walls of the bottom ends of the clamping jaws 6 are provided with rubber sleeves, and the friction force between the clamping jaws 6 and the object to be grabbed can be increased through the rubber sleeves.

According to the technical scheme, one end of the mechanical arm 1 is provided with a corresponding controller, when in use, the clamping jaw 6 and the sucker 10 are moved to a designated position through the mechanical arm 1, the controller is controlled to adopt the clamping jaw 6 or the sucker 10 for picking according to the type of an object to be picked, the applicability is high, a pneumatic driving mode is adopted, overload and even overheating burning phenomena caused by motor driving cannot be avoided, and the other reason is that the clamping jaw 6 is compatible with a power source of the sucker 10, so that the mechanical arm is convenient to use and the structure is simplified;

the upper magnetic flange 2 and the lower magnetic flange 3 are connected together through magnetic force, so that the whole mechanism is of a rigid structure during normal operation; when the clamping bracket collides with the clamping piece, the upper magnetic flange 2 and the lower magnetic flange 3 are separated, so that the mechanical arm 1 is protected by absorbing impact energy;

after the self-cleaning device is used once or for a period of time, the plurality of air ejector pipes 9 are ejected through the same air source, when the clamping jaw 6 is unfolded outwards, the air ejector pipes 9 clean garbage scraps and the like possibly attached to the clamping jaw 6, the self-cleaning function of the clamping jaw 6 is achieved, the use is convenient, and the time for secondary cleaning is saved.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. The utility model provides a magnetism flange clamping jaw for garbage truck with self-cleaning function, includes arm (1), magnetism flange (2), its characterized in that are installed to the tip of arm (1): further comprises:

the lower magnetic flange (3), the said lower magnetic flange (3) is set up in the bottom of the upper magnetic flange (2);

the clamping device comprises a plurality of clamping jaws (6), wherein a plurality of fixing plates (8) are arranged on the outer wall of a lower magnetic flange (3), the clamping jaws (6) are rotationally connected with the fixing plates (8), a clamping driving mechanism is arranged on the lower magnetic flange (3), and the clamping driving mechanism comprises a plurality of air cylinders (4);

the bottom of the lower magnetic flange (3) is provided with a sucker (10);

the bottoms of the fixing plates (8) are provided with air nozzles (9).

2. The magnetic flange clamping jaw with a self-cleaning function for a garbage truck according to claim 1, wherein the magnetic flange clamping jaw is characterized in that: the plurality of air nozzles (9), the sucker (10) and the plurality of air cylinders (4) share the same air source.

3. The magnetic flange clamping jaw with a self-cleaning function for a garbage truck according to claim 1, wherein the magnetic flange clamping jaw is characterized in that: the piston rod top of a plurality of cylinder (4) is all fixed mounting has connecting rod (5), a plurality of equal fixed mounting on clamping jaw (6) stirs board (7), stir the outer wall of board (7) and seted up opening (12), connecting rod (5) sliding connection in the inner wall of opening (12).

4. A magnetic flange jaw for a garbage truck with self-cleaning function according to claim 3, characterized in that: the inner wall of the opening (12) is provided with a sliding groove (13), the outer wall of the connecting rod (5) is fixedly provided with a cylindrical sliding block (11), the sliding block (11) is connected to the inner wall of the sliding groove (13) in a sliding manner, and the sliding block (11) rotates on the inner wall of the sliding groove (13).

5. The magnetic flange clamping jaw with a self-cleaning function for a garbage truck according to claim 1, wherein the magnetic flange clamping jaw is characterized in that: the outer walls of the bottom ends of the clamping jaws (6) are respectively provided with a rubber sleeve.

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