CN216079244U

CN216079244U - Oscillating lubricating grease filling machine

Info

Publication number: CN216079244U
Application number: CN202121155140.8U
Authority: CN
Inventors: 王瑞西; 赵冬章; 陈骁东; 王庆刚; 常云广; 别晓闻
Original assignee: Zhengzhou Shengchuan Technology Co ltd
Current assignee: Zhengzhou Shengchuan Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-03-18
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a swing type lubricating grease filling machine which comprises a speed reducing motor, a chassis, an eccentric wheel assembly, a pressure oil mechanism, an oil outlet mechanism and other parts. The speed reducing motor, the eccentric wheel assembly and the oil outlet mechanism are respectively fastened with the chassis; the swing shaft of the eccentric wheel assembly is fastened with a plunger of the oil pressing mechanism; the oil pressing mechanism is fastened with the oil outlet mechanism. The power supply and the speed reducing motor provide power for the eccentric wheel assembly, and the eccentric wheel rotates to drive the swing shaft to drive the plunger piston pair of the oil pressing mechanism to reciprocate; the reciprocating motion of the plunger pair mechanism enables the inner surface and the outer surface of the cavity to form pressure difference, and lubricating grease is continuously sucked or pumped out; meanwhile, the rotation of the eccentric wheel drives the oil pressing mechanism and the oil outlet mechanism to swing around the fixed sleeve relative to the chassis. The utility model has the advantages of avoiding evacuation to the maximum extent and improving the oil absorption efficiency.

Description

Oscillating lubricating grease filling machine

Technical Field

The utility model relates to the technical field of lubricating grease filling, in particular to a lubricating grease filling machine, and more particularly relates to a swing type lubricating grease filling machine.

Background

When a pump body of the lubricating grease filling machine absorbs oil from an oil tank, because the grease is viscous and has poor fluidity, the phenomenon of evacuation is easy to occur, and the filling efficiency is reduced. In order to prevent or reduce evacuation, common filling machines in the market use oil pressing and oil stirring mechanisms to assist grease to flow to an oil suction port by external force, but evacuation still occurs, and particularly, when the air temperature is low, the grease flowability is very poor, and evacuation and oil suction are more common.

In view of the above circumstances, how to avoid evacuation to the maximum extent when the lubricating grease filling machine works and improve oil absorption efficiency is a technical problem to be solved urgently by those skilled in the art.

Disclosure of Invention

In view of the above problems, the core object of the present invention is to provide a swing type grease filling machine, when the filling machine works, an oil pushing mechanism rotates to assist the flow of grease, and an oil pressing mechanism swings in an oil tank to actively absorb oil, so as to achieve the purposes of increasing oil absorption and improving filling efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme: a swing type lubricating grease filling machine comprises a swing type filling mechanism, an oil stirring assembly, a cart, accessories and the like. The swing type filling mechanism comprises a speed reducing motor, a chassis, an eccentric wheel assembly, a pressure oil mechanism, an oil outlet assembly and other parts. The speed reducing motor, the eccentric wheel assembly and the oil outlet mechanism are respectively fastened with the chassis; the swing shaft of the eccentric wheel assembly is fastened with a plunger of the oil pressing mechanism; the oil pressing mechanism is fastened with the oil outlet mechanism. The power supply and the speed reducing motor provide power for the eccentric wheel assembly, and the eccentric wheel rotates to drive the swing shaft to drive the plunger piston pair of the oil pressing mechanism to reciprocate; the reciprocating motion of the plunger pair mechanism enables the inner surface and the outer surface of the cavity to form pressure difference, so that lubricating grease is continuously sucked or pumped out; meanwhile, the rotation of the eccentric wheel drives the oil pressing mechanism and the oil outlet mechanism to swing around the fixed sleeve relative to the chassis. The swing of the oil pressing mechanism can avoid the cavity in the oil, the oil in the oil tank is actively absorbed, and the oil absorption efficiency is improved.

The oscillating lubricating grease filling machine is characterized in that: the oil poking component is fixed above the swing type filling mechanism and is connected with a guide sleeve of the oil pressing mechanism through a swing plate, and one end of the swing plate is fixed; the oil pressing mechanism swings and drives the other end of the swinging plate to swing so as to drive the oil stirring shaft to rotate at a certain angle, and then the oil stirring plate is driven to rotate at a certain angle through the one-way bearing; so circulate, dial the intermittent rotation of oiled-plate can follow same direction, the grease in the churn promotes grease mobility.

The oscillating lubricating grease filling machine is characterized in that: the swing type filling mechanism is connected with the oil stirring component and then fixed in a barrel of the small cart, a grease bin is arranged above the chassis, grease is added into the grease bin, and the speed reducing motor is started, so that the eccentric wheel can be driven to rotate, and the plunger piston can reciprocate to discharge pressure oil from an oil outlet; meanwhile, the reciprocating motion of the plunger drives the oil pressing mechanism to swing through the fixed sleeve of the oil outlet mechanism, and the swinging action of the oil pressing mechanism drives the oil stirring mechanism to rotate.

The utility model can avoid evacuating to the utmost extent and improve the oil absorption efficiency.

Drawings

FIG. 1 is a partial cross-sectional view of a host of the present invention.

Fig. 2 is a sectional view of the oil-repelling assembly of the present invention.

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

Fig. 4 is a top view of the oil-repelling component of the present invention.

Fig. 5 is a perspective view of the present invention.

FIG. 6 is a schematic view of the assembly structure of the transmission component of the present invention.

Description of the drawings:

1. the oil pushing device comprises an oil pressing mechanism 2, a speed reducing motor 3, a chassis 4, an eccentric wheel assembly 5, an oil outlet mechanism 6, an eccentric wheel 7, a swing shaft 8, a plunger pair 9, an oil outlet 10, a fixing sleeve 11, a guide sleeve 12, an oil pushing assembly 13, a swing plate 14, an oil pushing shaft 15, a one-way bearing 16, an oil pushing plate 17 and an oil pushing positioning plate.

Detailed Description

In order that those skilled in the art will better understand the disclosure, the utility model will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 to 6 are preferred embodiments of the present invention, and show a swing type grease filling machine, which mainly includes a grease pressing mechanism 1, a speed reducing motor 2, a chassis 3, an eccentric wheel assembly 4, a grease discharging mechanism 5, and a grease stirring assembly 12, and is characterized in that: the speed reducing motor 2 drives an eccentric wheel 6 of the eccentric wheel component 4 to rotate, and the eccentric wheel 6 drives a plunger pair fastened with the eccentric wheel 6 through a swinging shaft 7) to do reciprocating motion; the oil pressing mechanism 1 is fixedly connected with the oil outlet mechanism 5, the reciprocating motion of the plunger pair 8 drives the oil pressing mechanism 1 to swing around a fixed sleeve 10 of the oil outlet mechanism 5, and a guide sleeve 11 in the oil pressing mechanism 1 drives a swing plate 13 in an oil poking component 12 to swing, so that an oil poking plate 16 is driven to rotate through an oil poking shaft 14 and a one-way bearing 15; the eccentric wheel assembly 4 is fixed on the chassis 3. The speed reducing motor 2 is fixed on the chassis 3 and is connected with the eccentric wheel assembly 4; the oil outlet mechanism 5 is fixed on the chassis 3; one end of the oil pressing mechanism 1 is fixed and connected with the oil outlet mechanism 5, and the other end of the oil pressing mechanism is connected and fastened with the swing shaft 7 of the eccentric wheel assembly 4 through the plunger pair 8.

A rolling bearing is arranged in a fixed sleeve 10 of the oil outlet mechanism 5, so that the oil pressing mechanism 1 can rotate around the oil outlet mechanism 5; when the swing shaft 7 rotates around the shaft of the speed reducing motor 2, the plunger pair 8 is driven to do reciprocating motion, and lubricating grease is continuously sucked and pumped out; when the speed reducing motor 2 works, the plunger pair 8 of the oil pressing mechanism 1 reciprocates to pump out grease through the oil outlet 9, and simultaneously drives the oil pressing mechanism 1 to reciprocate around the oil outlet mechanism 5; the oil stirring assembly 12 is arranged above the oil pressing mechanism 1; the oscillating plate 13 of the oil poking component 12 is connected with the guide sleeve 11 of the oil pressing mechanism 1; when the oil pressing mechanism 1 swings, the oil stirring shaft is driven to rotate in a reciprocating manner by a fixed angle through the swinging plate 13, and the oil stirring shaft 14 is driven to rotate discontinuously towards a single direction through the one-way bearing 15; the speed reducing motor is powered by an external power supply and provides power for the whole system.

The foregoing is a detailed description of the present invention, and specific examples are used herein to illustrate the principles and implementations of the present invention, which are presented solely to aid in the understanding of the methods and their core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a swing lubricating grease filling machine, mainly includes presses oil mechanism (1), gear motor (2), chassis (3), eccentric wheel subassembly (4), goes out oil mechanism (5), dials oil subassembly (12), its characterized in that: the speed reducing motor (2) drives an eccentric wheel (6) of the eccentric wheel component (4) to rotate, and the eccentric wheel (6) drives a plunger pair (8) fastened with the eccentric wheel to do reciprocating motion through a swinging shaft (7); press oily mechanism (1) and mechanism (5) fastening connection, the reciprocating motion of plunger pair (8) drives to press oily mechanism (1) and does the swing around fixed cover (10) of mechanism (5) of producing oil, guide sleeve (11) in pressing oily mechanism (1) drive swing board (13) swing in dialling oily subassembly (12) to it rotates to dial oily board (16) to drive through dialling oily axle (14), one-way bearing (15).

2. The oscillating grease filler according to claim 1, characterized in that: the eccentric wheel assembly (4) is fixed on the chassis (3).

3. The oscillating grease filler according to claim 1, characterized in that: the speed reducing motor (2) is fixed on the chassis (3) and is connected with the eccentric wheel assembly (4).

4. The oscillating grease filler according to claim 1, characterized in that: the oil outlet mechanism (5) is fixed on the chassis (3).

5. The oscillating grease filler according to claim 1, characterized in that: one end of the oil pressing mechanism (1) is fixed and connected with the oil outlet mechanism (5), and the other end of the oil pressing mechanism is connected and fastened with the swing shaft (7) of the eccentric wheel assembly (4) through the plunger pair (8).

6. The oscillating grease filler according to claim 1, characterized in that: a rolling bearing is arranged in a fixed sleeve (10) of the oil outlet mechanism (5), so that the oil pressing mechanism (1) can rotate around the oil outlet mechanism (5).

7. The oscillating grease filler according to claim 1, characterized in that: when the swing shaft (7) rotates around the shaft of the speed reducing motor (2), the plunger pair (8) is driven to do reciprocating motion, and lubricating grease is continuously sucked and pumped out; when the speed reducing motor (2) works, the plunger pair (8) of the oil pressing mechanism (1) reciprocates to pump out grease through the oil outlet (9), and meanwhile, the oil pressing mechanism (1) is driven to reciprocate around the oil outlet mechanism (5).

8. The oscillating grease filler according to claim 1, characterized in that: the oil stirring assembly (12) is arranged above the oil pressing mechanism (1); the swing plate (13) of the oil stirring assembly (12) is connected with the guide sleeve (11) of the oil pressing mechanism (1); when the oil pressing mechanism (1) swings, the oil stirring shaft is driven to rotate in a reciprocating mode by a fixed angle through the swinging plate (13), and the oil stirring shaft (14) is driven to rotate discontinuously towards a single direction through the one-way bearing (15).