CN218692118U

CN218692118U - Engineering mechanical arm lifting structure

Info

Publication number: CN218692118U
Application number: CN202223139581.6U
Authority: CN
Inventors: 刘腾来
Original assignee: Yantai Zhuoxin Precision Machinery Co ltd
Current assignee: Yantai Zhuoxin Precision Machinery Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-24
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to an engineering arm technical field specifically is an engineering arm structure of taking off and land, including lifting unit, the lifting unit top is equipped with edible vegetable oil subassembly and engineering arm, the rotor pump subassembly is installed on edible vegetable oil subassembly right side. The utility model discloses a be provided with fixed block one in engineering arm bottom, peg graft fixed block one with the fixed column, and the silica gel circle is fixed with the fixed block recess, can prevent that the high-speed rotatory in-process of engineering arm from breaking away from the fixed column, can raise the engineering arm through the electronic jar of movable rod bottom to adjust engineering arm height, when the engineering arm broke down moreover, can outwards draw the silica gel circle and draw the paper, make the fixed block can separate convenient to detach with the fixed column. Make engineering arm drop to in the edible vegetable oil pump spare through lifting unit, the washing liquid is injected into to the edible vegetable oil tank to the rotor pump subassembly, and the high-speed rotation including the engineering arm can be washd the inside remaining oil stain of engineering arm.

Description

Engineering mechanical arm lifting structure

Technical Field

The utility model relates to an engineering arm technical field specifically is an engineering arm structure of taking off and land.

Background

Mechanical manufacturing, production, in the assembling process, engineering mechanical arm need be used, in order to reach the flexibility of engineering mechanical arm in the use, need scribble lubricating oil in its joint linking department, and must lead to lubricating oil in the inside residue of arm surface and joint linking department after having scribbled lubricating oil, it is difficult to reach the clearance effect of ideal only to clear up through the high pressure water spray that adopts at present, moreover, most engineering mechanical arm can't adjust its holistic height at surface lubricating oil clearance in-process at present, this just leads to can't reach comparatively comprehensive clearance effect at the clearance in-process, thereby lead to the remaining of the inside oil stain of arm. In view of this, we propose an engineering mechanical arm taking-off and landing structure.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the utility model provides an engineering mechanical arm structure of taking off and land.

The technical scheme of the utility model is that:

the utility model provides an engineering machinery arm structure of taking off and land, includes lifting unit, the lifting unit top is equipped with edible vegetable oil subassembly and engineering machinery arm, the rotor pump subassembly is installed on edible vegetable oil subassembly right side.

Preferably, the lifting assembly comprises a cylindrical rod, a cylindrical rod groove is formed in the inner side of the cylindrical rod, an electric cylinder is fixedly mounted in the cylindrical rod groove, a movable rod is fixedly mounted at the top end of a piston rod of the electric cylinder and sleeved in the cylindrical rod, two fixed rods are fixedly mounted above the movable rod, a silica gel ring is fixedly mounted in the middle of the two fixed rods, a fixed column and a first fixed block are fixedly mounted above the movable rod, a groove is formed in the bottom of the first fixed block and sleeved on the fixed column, a fixed block groove is formed in the surface of the first fixed block, and the silica gel ring is tightly attached to the fixed block groove.

Preferably, the edible vegetable oil subassembly includes edible vegetable oil case, and edible vegetable oil incasement portion has seted up the movable rod recess, the equal fixed mounting in edible vegetable oil case both sides has fixed block two, and has all seted up the cylindrical groove on every fixed block two, and the connecting rod is installed to left side cylindrical groove internal rotation, and the top fixedly connected with edible vegetable oil case lid of connecting rod, and right side cylindrical groove internal rotation has the connecting rod, edible vegetable oil case left side fixed mounting has the water pipe.

Preferably, rotor pump subassembly includes the impeller pump, and fixed mounting has liquid outlet and inlet on the impeller pump, the impeller pump is equipped with water tank pipe and water tank, and the left side of water tank pipe rotates the installation with the inlet, water tank pipe right side and water tank fixed mounting, the water tank top is equipped with two and annotates the liquid mouth.

Preferably, the liquid outlet is fixedly connected with the water pipe.

Preferably, the movable rod groove is fixedly connected with the cylindrical rod.

Preferably, when the clean oil tank cover rotates 180 degrees, the connecting rod can be inserted into the cylindrical groove on the right side of the clean oil tank.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with the fixed block bottom engineering arm, peg graft fixed block and fixed column, and the silica gel circle is fixed with the fixed block recess, can prevent that the high-speed rotatory in-process of engineering arm from breaking away from the fixed column, and the electronic jar through the movable rod bottom can rise engineering arm to adjust engineering arm height, when engineering arm broke down moreover, can outwards draw the silica gel circle and drag, make the fixed block can separate convenient to detach with the fixed column. Make engineering arm drop to in the edible vegetable oil pump spare through lifting unit, the washing liquid is injected into to the edible vegetable oil tank to the rotor pump subassembly, and the high-speed rotation including the engineering arm can be washd the inside remaining oil stain of engineering arm.

Drawings

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

FIG. 2 is a schematic view of the lifting assembly of the present invention;

FIG. 3 is a schematic structural view of the clean oil unit of the present invention;

fig. 4 is a schematic structural diagram of the rotor pump assembly of the present invention.

In the figure:

1. a lifting assembly; 11. a cylindrical rod; 12. a cylindrical rod groove; 13. an electric cylinder; 14. a movable rod; 15. fixing the rod; 16. a silica gel ring; 17. fixing a column; 18. a first fixed block; 19. a fixed block groove;

2. a clean oil component; 21. a clean oil tank; 22. a movable rod groove; 23. a second fixed block; 24. a cylindrical groove; 25. a water pipe; 26. a clean oil tank cover; 27. a connecting rod;

3. a rotor pump assembly; 31. a rotor pump; 32. a liquid outlet; 33. a water tank pipe; 34. a water tank; 35. and a liquid injection port.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an engineering mechanical arm structure of taking off and land, including

lifting unit

1, 1 top of lifting unit is equipped with edible vegetable oil subassembly 2 and engineering arm, rotor pump subassembly 3 is installed on edible vegetable oil subassembly 2 right side, when needing to rise the engineering arm, it can rise the engineering arm to open lifting unit 1, and when needing to wash the inside remaining oil stain of engineering arm, it descends engineering arm to edible vegetable oil subassembly 2 inside to open lifting unit 1, close edible vegetable oil subassembly 2, when preventing the high-speed rotation of engineering arm, throw away fluid, open rotor pump subassembly 3 to the inside washing liquid that injects of edible vegetable oil subassembly 2, it can to make the high-speed rotation of engineering arm again.

It is to be supplemented that, the lifting assembly 1 includes a cylindrical rod 11, and a cylindrical rod groove 12 is formed in the inner side of the cylindrical rod 11, an electric cylinder 13 is fixedly installed in the cylindrical rod groove 12, a movable rod 14 is fixedly installed at the top end of a piston rod of the electric cylinder 13, and the movable rod 14 is sleeved in the cylindrical rod 11, two fixed rods 15 are fixedly installed above the movable rod 14, a silicone ring 16 is fixedly installed between the two fixed rods 15, a fixed column 17 and a fixed block one 18 are fixedly installed above the movable rod 14, a groove is formed at the bottom of the fixed block one 18, the groove is sleeved on the fixed column 17, a fixed block groove 19 is formed in the surface of the fixed block one 18, the silicone ring 16 is tightly attached to the fixed block groove 19, a fixed block groove 19 is formed in the surface of the fixed block one 18, the fixed block one 18 is clamped with the fixed column 17, the silicone ring 16 is tightly attached to the fixed block groove 19 in a detachable connection manner, the case that the fixed column 17 is separated from the engineering mechanical arm when the engineering mechanical arm rotates at a high speed and can adapt to the rotation, the movable rod 14 can be driven to rotate up and down, the engineering mechanical arm can be driven to move down, and the inner portion of the engineering mechanical arm 2 can be lifted.

It is worth explaining that the clear oil assembly 2 comprises a clear oil tank 21, a movable rod groove 22 is formed in the clear oil tank 21, two fixed blocks 23 are fixedly arranged on two sides of the clear oil tank 21, a cylindrical groove 24 is formed in each fixed block 23, a connecting rod 27 is rotatably arranged in the cylindrical groove 24 in the left side, a clear oil tank cover 26 is fixedly connected to the upper portion of the connecting rod 27, a connecting rod 27 is movably arranged in the cylindrical groove 24 in the right side, a water pipe 25 is fixedly arranged on the left side of the clear oil tank 21, when residual oil stains in the engineering mechanical arm need to be cleaned, the engineering mechanical arm descends into the clear oil assembly 2 and then rotates the clear oil tank cover 26 right above the clear oil tank 21, the connecting rod 27 is connected with the cylindrical groove 24 in the right side of the clear oil tank 21, the engineering mechanical arm is prevented from being thrown out when the engineering mechanical arm rotates in the clear oil tank 21 at a high speed, the engineering mechanical arm rotates in the clear oil tank 21 at the high speed at the moment, and the residual oil stains in the engineering mechanical arm can be cleaned.

The device is integrally installed on the oil throwing machine, the top of the engineering mechanical arm is used for being connected with a motor output shaft of the oil throwing machine, meanwhile, the fixing block groove 19 and the silica gel ring 16 are rotatable, and the motor output shaft is connected with the engineering mechanical arm through a telescopic rotating shaft to drive the engineering mechanical arm to rotate and deoil. This part is the same as the prior art, and the present invention does not relate to an improvement thereof.

It should be added that, the rotor pump assembly 3 includes a rotor pump 31, and a liquid outlet 32 and a liquid inlet are fixedly installed on the rotor pump 31, the rotor pump 31 is provided with a water tank pipe 33 and a water tank 34, and the left side of the water tank pipe 33 and the liquid inlet are rotatably installed, the right side of the water tank pipe 33 and the water tank 34 are fixedly installed, two liquid injection ports 35 are arranged above the water tank 34, when oil stains remaining inside the engineering mechanical arm need to be cleaned, cleaning agent and clean water are respectively injected from the two liquid injection ports 35 on the water tank 34, and then the water tank pipe 33 and the liquid inlet on the right side of the rotor pump 31 are connected, at this time, the rotor pump 31 is opened to enable the cleaning liquid to flow from the water tank 34 to the liquid outlet 32, so as to flow into the clean oil tank 21, the engineering mechanical arm rotates at a high speed in the clean oil tank 21, after the engineering mechanical arm is cleaned, and the rotor pump 31 has a forward and backward conveying function, the oil liquid in the clean oil tank 21 can be reversely input into the water tank pipe 33 and the liquid inlet on the right side of the rotor pump 31, and new cleaning liquid can be injected into the water tank 34 again.

Preferably, the outlet 32 is fixedly connected to the water pipe 25, and the cleaning liquid can flow from the water tank 34 to the outlet 32 by turning on the rotor pump 31, so as to flow into the water pipe 25 and the clean oil tank 21.

It should be added that the movable rod groove 22 is fixedly connected to the cylindrical rod 11.

Furthermore, when the clean oil tank cover 26 rotates 180 degrees, the connecting rod 27 can be inserted into the cylindrical groove 24 on the right side of the clean oil tank 21, and the clean oil tank cover 26 is closed to prevent the engineering mechanical arm from throwing liquid out when the engineering mechanical arm rotates in the clean oil tank 21 at a high speed.

When the engineering mechanical arm is used, the engineering mechanical arm is in a rising state when working normally, the electric cylinder 13 is opened to drive the movable rod 14 to operate up and down, the engineering mechanical arm can ascend and descend, when oil stains remained in the engineering mechanical arm need to be cleaned, the electric cylinder 13 is opened to drive the movable rod 14 to operate downwards, the engineering mechanical arm is made to descend into the clear oil assembly 2, the clear oil tank cover 26 is rotated to be right above the clear oil tank 21, the connecting rod 27 is connected with the cylindrical groove 24 on the right side of the clear oil tank 21, the engineering mechanical arm is prevented from throwing liquid out when rotating at a high speed in the clear oil tank 21, cleaning agent and clear water are respectively injected into two liquid injection ports 35 in the water tank 34 at the moment, the water tank pipe 33 and the liquid inlet on the right side of the rotor pump 31 are connected at the moment, the cleaning liquid can flow into the liquid outlet 32 from the water tank 34 by opening the rotor pump 31 at the moment, the engineering mechanical arm rotates at a high speed in the clear oil tank 21, after the engineering mechanical arm is cleaned, the rotor pump 31 has a positive and negative conveying function, the cleaning liquid can be reversely input into the water tank 34 at the right side, and the cleaning liquid can be separated from the water tank 34 again.

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. The utility model provides an engineering machinery arm structure of taking off and land, includes lifting unit (1), its characterized in that: an oil cleaning component (2) and an engineering mechanical arm needing lifting are arranged above the lifting component (1), and a rotor pump component (3) is mounted on the right side of the oil cleaning component (2);

lifting unit (1) includes cylindricality pole (11), and cylindricality pole (11) inboard has seted up cylindricality pole recess (12), cylindricality pole recess (12) internal fixed mounting has electronic jar (13), the piston rod top fixed mounting of electronic jar (13) has movable rod (14), and movable rod (14) cup joint in cylindricality pole (11), movable rod (14) top fixed mounting has two dead levers (15), and fixed mounting has silica gel circle (16) in the middle of two dead levers (15), movable rod (14) top fixed mounting has fixed column (17) and fixed block (18), the recess has been seted up to fixed block (18) bottom, and the recess cup joints on fixed column (17), fixed block recess (19) have been seted up on fixed block (18) surface, and silica gel circle (16) hug closely fixed block recess (19).

2. The engineering mechanical arm take-off and landing structure as claimed in claim 1, wherein: clear oil subassembly (2) include clear oil tank (21), and clear oil tank (21) inside movable rod recess (22) of having seted up, the equal fixed mounting in clear oil tank (21) both sides has two (23) fixed blocks, and has all seted up cylindrical groove (24) on every two (23) fixed blocks, and connecting rod (27) are installed to left side cylindrical groove (24) internal rotation, and the top fixedly connected with clear oil tank lid (26) of connecting rod (27), and movable mounting has connecting rod (27) in right side cylindrical groove (24), clear oil tank (21) left side fixed mounting has water pipe (25).

3. The engineering mechanical arm take-off and landing structure as claimed in claim 1, wherein: rotor pump subassembly (3) include rotor pump (31), and fixed mounting has liquid outlet (32) and inlet on rotor pump (31), rotor pump (31) are equipped with water tank pipe (33) and water tank (34), and the left side of water tank pipe (33) rotates the installation with the inlet, water tank pipe (33) right side and water tank (34) fixed mounting, water tank (34) top is equipped with two and annotates liquid mouth (35).

4. The engineering mechanical arm take-off and landing structure as claimed in claim 3, wherein: the liquid outlet (32) is fixedly connected with the water pipe (25).

5. The engineering mechanical arm take-off and landing structure as claimed in claim 2, wherein: the movable rod groove (22) is fixedly connected with the cylindrical rod (11).

6. The engineering mechanical arm take-off and landing structure as claimed in claim 2, wherein: when the clean oil tank cover (26) rotates 180 degrees, the connecting rod (27) can be inserted into the cylindrical groove (24) on the right side of the clean oil tank (21).