CN214936022U

CN214936022U - Pneumatic robot oil gun

Info

Publication number: CN214936022U
Application number: CN202120929837.XU
Authority: CN
Inventors: 徐东成; 刘佳; 张仪臣
Original assignee: Jiangyin Furen High Tech Co Ltd
Current assignee: Jiangyin Furen High Tech Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-30
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a pneumatic robot oil gun, including the oil gun main part, be provided with the trigger push rod in the oil gun main part, the upper end of trigger push rod through a transmission shaft with the oil gun main part swivelling joint, the lower extreme of trigger push rod is connected with the cylinder output of a cylinder, the cylinder is used for making a round trip to stimulate the trigger push rod in order to realize the control to the oil gun goes out oil; the bottom of the oil gun main body is provided with a fixing frame, and the air cylinder is fixedly arranged on the fixing frame. The utility model discloses set up the cylinder in the oil gun main part to the structure of trigger push rod has been improved, through the cylinder to the pulling back and forth of trigger push rod, realized the automatic control to the oil gun produces oil, can be applicable to full-automatic arm and refuel.

Description

Pneumatic robot oil gun

Technical Field

The utility model relates to a robot refuels the field, specifically is a pneumatic robot oil gun.

Background

The traditional refueling mode mainly takes manual service as the main part, and its human cost is higher, intelligent level is lower. With the progress of the technology, some semi-self-service refueling systems and refueling methods are developed in the prior art, but the semi-self-service refueling method requires the customer to get off the vehicle and operate the system, so that the refueling experience of the customer is poor, and the refueling efficiency is low.

The Chinese patent application with publication number CN112299359A discloses a full-automatic oiling robot with a double-arm structure, wherein two mechanical arms are arranged, and one of the mechanical arms is provided with an oil tank cover opening and closing device for opening an oil tank cover; and an oiling device is arranged on the other mechanical arm and used for oiling to realize the full automation of vehicle oiling. The above patent does not disclose the specific structure of the refueling device, and the conventional refueling gun cannot be directly applied to the full-automatic mechanical arm refueling, so that it is necessary to improve the existing refueling gun structure to be suitable for the full-automatic mechanical arm refueling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pneumatic robot oil gun has set up the cylinder in the oil gun main part to improve the structure of trigger push rod, through the cylinder to the pulling back and forth of trigger push rod, realized the automatic control to the oil gun produces oil, can be applicable to full-automatic arm and refuel.

In order to achieve the purpose, the utility model provides a pneumatic robot oil gun, which comprises an oil gun main body, wherein a trigger push rod is arranged on the oil gun main body, the upper end of the trigger push rod is rotationally connected with the oil gun main body through a transmission shaft, the lower end of the trigger push rod is connected with the cylinder output end of a cylinder, and the cylinder is used for pulling the trigger push rod back and forth to realize the control of oil outlet of the oil gun; the bottom of the oil gun main body is provided with a fixing frame, and the air cylinder is fixedly arranged on the fixing frame.

When the oil gun does not discharge oil, the air cylinder and the trigger push rod are positioned at the initial position, and the oil outlet pipeline in the oil gun main body is blocked; when the oil gun needs to discharge oil, the trigger push rod is pulled back by the output end of the air cylinder, the trigger push rod rotates to the right through the transmission shaft, and an oil discharge pipeline in the oil gun body is communicated with the oil discharge pipe, so that oil can be discharged. The common technical means in the field are how the trigger push rod acts on other mechanisms in the oil gun body to realize the opening and closing of the oil pipeline and how the oil outlet pipeline and other mechanisms in the oil gun body are arranged, the action principle of the trigger push rod is the same as that of a traditional manual oil gun, and detailed description is omitted here.

Preferably, the trigger push rod comprises an L-shaped push rod body, a transmission shaft connecting hole is formed in the upper end of the L-shaped push rod body, and a connecting plate is arranged at the lower end of the L-shaped push rod body.

Preferably, the connecting plate is provided with a sunken mounting area, the mounting area faces the cylinder, and the connecting plate is provided with a mounting hole. Through setting up sunken installation region, can make the setting that the cylinder output was laminated more with trigger push rod, the rotation of the trigger push rod of being convenient for.

Preferably, the cylinder output end is arranged in the mounting area and fixedly connected with the connecting plate.

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

the utility model discloses set up the cylinder in the oil gun main part to the structure of trigger push rod has been improved, through the cylinder to the pulling back and forth of trigger push rod, realized the automatic control to the oil gun produces oil, can be applicable to full-automatic arm and refuel.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a trigger rod of the present invention;

fig. 3 is a schematic structural diagram of the cylinder of the present invention.

In the figure: 1. an oil gun body; 2. a trigger push rod; 21. an L-shaped push rod body; 22. a transmission shaft connecting hole; 23. a connecting plate; 24. an installation area; 25. mounting holes; 3. a drive shaft; 4. a cylinder; 41. an air cylinder output end; 5. a fixing frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. The following description of the embodiments is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. In contrast, when an element is referred to as being "directly connected" to another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

In the description of the present invention, it is to be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and 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, are not to be construed as limiting the present invention.

Fig. 1 shows a schematic structural diagram of a pneumatic robot oil gun of this embodiment, which includes an oil gun main body 1, a trigger push rod 2 is arranged on the oil gun main body 1, the upper end of the trigger push rod 2 is rotatably connected with the oil gun main body 1 through a transmission shaft 3, the lower end of the trigger push rod 2 is connected with an air cylinder output end 41 of an air cylinder 4, and the air cylinder 4 is used for pulling the trigger push rod 2 back and forth to control oil outlet of the oil gun; the bottom of the oil gun main body 1 is provided with a fixing frame 5, and the air cylinder 4 is fixedly arranged on the fixing frame 5.

The trigger push rod 2 includes an L-shaped push rod body 21, a transmission shaft coupling hole 22 is formed at an upper end of the L-shaped push rod body 21, and a coupling plate 23 is formed at a lower end of the L-shaped push rod body 21.

The connecting plate 23 has a recessed mounting area 24, the mounting area 24 faces the cylinder 4, and the connecting plate 23 is provided with a mounting hole 25. By providing a recessed mounting area 24, the cylinder output 41 can be more conformable to the trigger push rod 2, facilitating rotation of the trigger push rod 2.

The cylinder output end 41 is arranged in the mounting area 24 and fixedly connected with the connecting plate 23, and the cylinder 4 is controlled through an external air path.

When the oil gun does not discharge oil, the air cylinder 4 and the trigger push rod 2 are positioned at the initial position, and an oil outlet pipeline in the oil gun body 1 is blocked; when the oil gun needs to discharge oil, the air cylinder output end 41 pulls back the trigger push rod 2, the trigger push rod 2 rotates rightwards through the transmission shaft 3, and an oil discharge pipeline in the oil gun main body 1 is communicated with an oil discharge pipe, so that oil can be discharged. The common technical means in the field are how the trigger push rod 2 acts on other mechanisms in the oil gun body 1 to open and close the oil pipeline and how the mechanisms such as the oil outlet pipeline in the oil gun body 1 are arranged, the action principle of the trigger push rod is the same as that of the traditional manual oil gun, and detailed description is omitted here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pneumatic robot oil gun, includes oil gun main part (1), be provided with trigger push rod (2) on oil gun main part (1), the upper end of trigger push rod (2) through transmission shaft (3) with oil gun main part (1) swivelling joint, its characterized in that: the lower end of the trigger push rod (2) is connected with a cylinder output end (41) of a cylinder (4), and the cylinder (4) is used for pulling the trigger push rod (2) back and forth to realize the control of oil outlet of the oil gun; the bottom of the oil gun main body (1) is provided with a fixing frame (5), and the air cylinder (4) is fixedly arranged on the fixing frame (5).

2. The air operated robot oil gun according to claim 1, wherein the trigger push rod (2) comprises an L-shaped push rod body (21), a transmission shaft connection hole (22) is provided at an upper end of the L-shaped push rod body (21), and a connection plate (23) is provided at a lower end of the L-shaped push rod body (21).

3. The pneumatic robotic oil gun of claim 2, wherein said connecting plate (23) has a recessed mounting area (24), said mounting area (24) facing said cylinder (4), said connecting plate (23) having mounting holes (25) formed therein.

4. Pneumatic robotic oil gun according to claim 3, characterized in that the cylinder output (41) is arranged in the mounting area (24) in fixed connection with the connection plate (23).