阅读说明：本技术 黄油定量加注计量装置及使用方法 (Quantitative butter filling and metering device and using method ) 是由 刘兆萄 于 2021-09-29 设计创作，主要内容包括：本发明公开了黄油定量加注计量装置及使用方法,包括黄油箱、设置在黄油箱上端的盖板,盖板上贯穿有吸油管,吸油管上端设置有机壳,盖板上端设置有框盒,框盒内分别设置有导油管和对称设置的量油盒,吸油管出油端与黄油流量计连接,黄油流量计出油端与导油管连接,导油管上端两侧与导油支管连接,导油支管出油端与量油盒连通设置,且量油盒内设置有推油组件,量油盒出油端与排油管连接,导油支管与排油管上设置有控油组件,控油组件出油端与机壳进油端连接。通过量油盒、黄油流量计、控制柜、刻度窗口、电动推杆、主电动球阀、副电动球阀和油路分配器的控制,便于对黄油进行定量加注计量的特点。(The invention discloses a quantitative butter filling and metering device and a using method thereof, and the quantitative butter filling and metering device comprises a butter box and a cover plate arranged at the upper end of the butter box, wherein an oil suction pipe penetrates through the cover plate, a machine shell is arranged at the upper end of the oil suction pipe, a frame box is arranged at the upper end of the cover plate, oil guide pipes and symmetrically arranged butter measuring boxes are respectively arranged in the frame box, the oil outlet end of the oil suction pipe is connected with a butter flow meter, the oil outlet end of the butter flow meter is connected with the oil guide pipes, two sides of the upper end of the oil guide pipes are connected with oil guide branch pipes, the oil outlet ends of the oil guide branch pipes are communicated with the butter measuring boxes, an oil pushing assembly is arranged in the butter measuring boxes, the oil outlet end of the butter measuring boxes is connected with an oil discharge pipe, oil control assemblies are arranged on the oil guide branch pipes and the oil discharge pipe, and the oil outlet end of the oil control assemblies are connected with the oil inlet end of the machine shell. The quantitative grease filling and metering device is controlled by a grease box, a grease flow meter, a control cabinet, a scale window, an electric push rod, a main electric ball valve, an auxiliary electric ball valve and a grease way distributor, and is convenient for quantitatively filling and metering grease.)

1. Butter ration filling metering device is in including butter case (1), setting apron (2) of butter case (1) upper end run through on apron (2) and have oil absorption pipe (3), oil absorption pipe (3) upper end is provided with casing (4), its characterized in that: apron (2) upper end is provided with frame box (5), is provided with oil measuring box (7) that leads oil pipe (6) and symmetry setting in frame box (5) respectively, oil absorption pipe (3) play oil end and butter flowmeter (8) are connected, and butter flowmeter (8) play oil end and lead oil pipe (6) and be connected, lead oil pipe (6) upper end both sides and lead oil branch pipe (9) and be connected, lead oil branch pipe (9) to go out oil end and oil measuring box (7) intercommunication setting, and be provided with in oil measuring box (7) and push away oily subassembly, oil measuring box (7) play oil end and arrange oil pipe (10) and be connected, lead and be provided with the accuse oil assembly on oil branch pipe (9) and arrange oil pipe (10), accuse oil assembly goes out oil end and is connected with casing (4) inlet end.

2. A dosing metering device for butter according to claim 1, characterized in that: the oil suction pipe (3) is sleeved with an oil pressing disc (11), the side wall of the frame box (5) is provided with a control cabinet (12), and the output end of the grease flowmeter (8) is connected with the control cabinet (12) through a wire.

3. A dosing metering device for butter according to claim 1, characterized in that: and a scale window (13) is arranged in front of the oil measuring box (7).

4. A dosing metering device for butter according to claim 1, characterized in that: the oil outlet end of the oil guide branch pipe (9) is arranged at the upper part of the side wall of the oil measuring box (7), and the oil inlet end of the oil discharge pipe (10) is arranged at the lower part of the side wall of the oil measuring box (7); the oil pushing assembly comprises a push plate (14) arranged in an oil measuring box (7), an oil pushing ring (15) is arranged on the outer edge of the push plate (14) in an annular mode, the outer end of the oil pushing ring (15) is in contact connection with the inner wall of the oil measuring box (7), an electric push rod (16) is arranged at the upper end of the oil measuring box (7), a sealing hole (17) is formed in the upper end face of the oil measuring box (7), the telescopic end of the electric push rod (16) penetrates through the sealing hole (17) and is arranged on the push plate (14), through holes (18) are formed in two sides of the upper end of a frame box (5), the bottom shell end of the electric push rod (16) penetrates through the through holes (18), and the side wall of the bottom shell of the electric push rod (16) is arranged on the upper end face of the frame box (5).

5. A dosing metering device for butter according to claim 1, characterized in that: the oil control assembly comprises a main electric ball valve (19) and an auxiliary electric ball valve (20) which are respectively arranged on an oil guide branch pipe (9) and an oil discharge pipe (10), and an oil way distributor (21) is arranged between the oil outlet end of the oil discharge pipe (10) and the oil inlet end of the shell (4).

6. Use of a dosing device for butter according to any of claims 1-5, characterised by the following steps:

s1, mounting and debugging equipment, namely firstly putting a yellow oil tank (1) on a roller seat for pre-fixing by an operator, then inserting an oil pressing disc (11) at the bottom of an oil suction pipe (3) into the yellow oil tank (1), buckling a cover plate (2) at the opening end of the yellow oil tank (1) for temporary sealing, connecting power supply ends of a butter flowmeter (8), a control cabinet (12), an electric push rod (16), a main electric ball valve (19), an auxiliary electric ball valve (20) and an oil way distributor (21) with an external power supply, and debugging the initial position of the telescopic end of the electric push rod (16) through the control cabinet (12) to enable the initial position to be located at the initial position;

s2, temporarily storing butter, wherein the butter in the butter box (1) is pressed into the oil guide pipe (6) by the oil suction pipe (3) through the shell (4) under the action of the oil suction pipe (3) and the oil pressing disc (11), the main electric ball valves (19) on the oil guide branch pipes (9) on two sides in the frame box (5) are in an open state, the auxiliary electric ball valves (20) are in a closed state, and the butter in the oil guide pipe (6) enters the oil measuring box (7) to be temporarily stored until the butter is overflowed;

s3, calculating the amount of the grease left in the tube, wherein an operator can clearly know the amount of the discharged grease through a grease flow meter (8), and can know the amount of the grease entering the grease measuring box (7) through a scale window (13) in front of the grease measuring box (7), so that the amounts of the grease left in the oil guide tube (6) and the oil guide branch tube (9) can be converted;

s4, filling butter, namely connecting an air pump power supply end at the upper pressure end of the shell (4) with an external power supply, controlling the butter to be sprayed out through a handle at the front end of a nozzle, and when the handle is opened, opening the auxiliary electric ball valve (20), moving the telescopic end of the corresponding electric push rod (16), and extruding the butter in the oil measuring box (7) through the push plate (14) and the oil pushing ring (15);

s4, calculating the butter filling amount, and accurately calculating the butter filling amount by observing the numerical value variation on the scale window (13) by an operator.

Technical Field

The invention belongs to the technical field of quantitative grease injection, and particularly relates to a quantitative grease injection metering device and a using method thereof.

Background

The butter filling machine is equipment or a machine for filling butter into an automobile, and is divided into a pedal, a manual grease gun and a pneumatic grease gun according to a pressure supply mode; the manual butter filling machine provides pressure by repeatedly pressing up and down a pressure rod on the pressure machine by hands; the grease filling machine is provided with pressure by an air compressor.

The grease filling machine structurally comprises a roller seat, a grease tank, a grease pressing disc, a cover plate, a grease suction pipe and a pressurized grease spraying mechanism, wherein the pressurized grease spraying mechanism is composed of an air pressure pump, a grease cavity, a grease delivery pipe and a nozzle which are arranged on a shell, when the grease filling machine is used, an operator only needs to put a grease tank on the roller seat and insert the grease pressing disc into the grease tank, the cover plate is fixed on the upper opening surface of the grease tank through a fastener, water is temporarily sealed, the air outlet end of the air pressure pump is connected with an air inlet interface on the outer wall of the shell, the pressure value of the air pressure pump can be adjusted by observing a pressure gauge on the air inlet interface, a pushing spring sleeved outside the grease suction pipe enables the grease pressing disc to move downwards, so that grease in the grease tank is filled with the grease through the grease suction pipe, the spraying amount of the grease is adjusted by controlling a handle at the front end of the nozzle, and the grease filling machine can achieve better grease filling convenience, however, the quantitative calculation of the grease filling amount cannot be carried out, and for some precision equipment, the grease filling amount has certain requirements, but the quantitative calculation and control of the grease filling amount are difficult to carry out by the conventional grease filling machine.

Disclosure of Invention

The invention aims to provide a quantitative butter filling and metering device and a using method thereof, which are used for solving the problem that butter in a butter filling machine can not be quantitatively filled and metered in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the quantitative butter filling and metering device comprises a butter box and a cover plate arranged at the upper end of the butter box, wherein an oil suction pipe penetrates through the cover plate, a shell is arranged at the upper end of the oil suction pipe, a frame box is arranged at the upper end of the cover plate, oil guide pipes and symmetrically arranged oil measuring boxes are respectively arranged in the frame box, and the oil outlet end of the oil suction pipe is connected with a butter flow meter.

The butter flow meter can carry out real-time measurement to the butter volume of inhaling oil pipe discharge.

The butter flow meter goes out oil end and leads oil pipe and is connected, leads oil pipe upper end both sides and leads oil branch union coupling, leads oil branch pipe and goes out oil end and oil measuring box intercommunication setting, and is provided with in the oil measuring box and pushes away oily subassembly, push away oily subassembly including setting up the push pedal in the oil measuring box, the push pedal is provided with along the annular outward and pushes away the oil ring, pushes away the oil ring outer end and is connected with the contact of oil measuring box inner wall, oil measuring box upper end is provided with electric putter, and the oil measuring box up end is equipped with the seal hole, and the flexible end of electric putter runs through in the seal hole and sets up in the push pedal, frame box upper end both sides all are equipped with the perforation, and electric putter chassis end is worn out in the perforation, and electric putter lateral wall sets up at frame box up end.

Through the cooperation setting of push pedal, the oil ring that pushes away in the oil pushing component and electric putter, be convenient for release the butter in the oil measuring box.

The oil metering box is connected with an oil discharge pipe, an oil control assembly is arranged on the oil guide branch pipe and the oil discharge pipe, the oil outlet end of the oil control assembly is connected with the oil inlet end of the casing, the oil control assembly comprises a main electric ball valve and an auxiliary electric ball valve which are respectively arranged on the oil guide branch pipe and the oil discharge pipe, and an oil way distributor is arranged between the oil outlet end of the oil discharge pipe and the oil inlet end of the casing.

Through the cooperation setting at main electric ball valve, vice electric ball valve and oil circuit distributor, can adjust the butter input and output in the oil measuring box.

Preferably, the oil pressure disc is sleeved at the bottom of the oil suction pipe, the control cabinet is arranged on the side wall of the frame box, and the output end of the butter flow meter is connected with the control cabinet through a wire.

The pressure food tray is convenient for extrude the butter in the butter case, and can know the butter flow condition through the switch board, the electrical control of being convenient for.

Preferably, a scale window is arranged in front of the oil measuring box, and scale values on the scale window represent the amount of grease in the oil measuring box, so that quantitative calculation of the residual amount of the grease is facilitated.

Preferably, it sets up to lead oil branch pipe oil outlet end the oil measuring box lateral wall upper portion, oil extraction pipe oil inlet end sets up oil measuring box lateral wall lower part, and the butter that the aforesaid set up in being convenient for in the oil measuring box is gone into and is discharged.

Compared with the prior art, the invention has the beneficial effects that: according to the grease metering box, the grease flowmeter is arranged on the oil suction pipe, the total amount of sucked grease is quantitatively calculated, the spaced opening and closing of the main electric ball valve and the auxiliary electric ball valve are controlled, the oil inlet and outlet states in the grease metering box are controlled, the telescopic end of the main electric push rod drives the push plate and the oil pushing ring to move in the grease metering box, so that the internal grease is conveniently discharged, the numerical value variable quantity on the scale window in front of the grease metering box is observed, and the quantitative calculation of the grease consumption is conveniently performed.

Drawings

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

FIG. 2 is a schematic partial cross-sectional view of FIG. 1;

FIG. 3 is a partial schematic view of FIG. 2;

FIG. 4 is an enlarged view of a portion a of FIG. 1;

FIG. 5 is an enlarged view of FIG. 3 at b;

fig. 6 is an enlarged schematic view of fig. 3 at c.

In the figure: 1. a yellow oil tank; 2. a cover plate; 3. an oil suction pipe; 4. a housing; 5. a frame box; 6. an oil guide pipe; 7. an oil measuring box; 8. a grease flow meter; 9. an oil guide branch pipe; 10. an oil discharge pipe; 11. an oil pressing disc; 12. a control cabinet; 13. a window is calibrated; 14. pushing the plate; 15. an oil pushing ring; 16. an electric push rod; 17. sealing the hole; 18. perforating; 19. a main electric ball valve; 20. an auxiliary electric ball valve; 21. an oil way distributor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the quantitative butter filling and metering device comprises a butter tank 1 and a cover plate 2 arranged at the upper end of the butter tank 1, wherein an oil suction pipe 3 penetrates through the cover plate 2, a casing 4 is arranged at the upper end of the oil suction pipe 3, a frame box 5 is screwed at the upper end of the cover plate 2, oil guide pipes 6 and symmetrically arranged butter measuring boxes 7 are respectively arranged in the frame box 5, the oil outlet end of the oil suction pipe 3 is connected with a butter flow meter 8, the butter flow meter 8 is of a BFLDEG type, the oil outlet end of the butter flow meter 8 is connected with the oil guide pipes 6, the butter flow meter 8 measures the amount of butter flowing through the oil suction pipe 3, two sides of the upper end of the oil guide pipes 6 are connected with oil guide branch pipes 9, the oil outlet end of the oil guide branch pipes 9 is communicated with the butter measuring box 7, the butter measuring box 7 is used for temporarily storing the sucked butter, and an oil pushing assembly is arranged in the butter measuring box 7;

the oil outlet end of the oil guide branch pipe 9 is communicated with the upper part of the side wall of the oil measuring box 7, and the oil inlet end of the oil discharge pipe 10 is communicated with the lower part of the side wall of the oil measuring box 7.

The oil pushing assembly comprises a pushing plate 14 inserted into the oil measuring box 7, an oil pushing ring 15 is arranged on the outer edge of the pushing plate 14 in an annular mode, the oil pushing ring 15 is made of rubber and has good deformation capacity, the outer end of the oil pushing ring 15 is in contact connection with the inner wall of the oil measuring box 7, the oil pushing ring 15 can effectively scrape butter on the inner wall of the oil measuring box 7 in the moving process of the pushing plate 14, an electric push rod 16 is arranged at the upper end of the oil measuring box 7, the model of the electric push rod 16 is DSDG25, a sealing hole 17 is formed in the upper end face of the oil measuring box 7, the sealing hole 17 is mechanical sealing, the telescopic end of the electric push rod 16 penetrates through the sealing hole 17 and is in threaded connection with the pushing plate 14, the telescopic end of the electric push rod 16 can drive the pushing plate 14 to vertically move in the oil measuring box 7, and the telescopic amount of the telescopic end of the electric push rod 16 can enable the pushing plate 14 to move to the bottom end of the inner wall of the oil measuring box 7.

The bottom of the oil suction pipe 3 is sleeved with an oil pressing disc 11, the side wall of the frame box 5 is in threaded connection with a control cabinet 12, the output end of the grease flowmeter 8 is in wire connection with the control cabinet 12, and the control end of the electric push rod 16 is connected with the control cabinet 12.

Both sides of the upper end of the frame box 5 are provided with through holes 18, the bottom shell end of the electric push rod 16 penetrates through the through holes 18, and the side wall of the bottom shell of the electric push rod 16 is in threaded connection with the upper end face of the frame box 5.

The oil outlet end of the oil measuring box 7 is connected with the oil discharge pipe 10, the oil guide branch pipe 9 and the oil discharge pipe 10 are provided with an oil control assembly, and the oil outlet end of the oil control assembly is connected with the oil inlet end of the shell 4.

The oil control assembly comprises a main electric ball valve 19 and an auxiliary electric ball valve 20 which are respectively connected with the oil guide branch pipe 9 and the oil discharge pipe 10 in a flange mode, the models of the main electric ball valve 19 and the auxiliary electric ball valve 20 are both SQ series, and the control ends of the main electric ball valve 19 and the auxiliary electric ball valve 20 are connected with the control cabinet 12 through electric wires;

the electric ball valve is formed by combining a plug type ball valve and an electric actuator, the valve body of the ball valve is a valve core which rotates 90 degrees, the electric actuator inputs a standard signal of 0-10 milliamperes, and a motor set drives a gear, a worm and gear corner torque to switch a box to adjust the valve. The electric ball valve is mainly generated by current amount and adjustment operation, and has a good circulation effect on viscous media.

The ac contactor between the main electric ball valve 19 that the oil metering box 7 advances the oil outlet end and the vice electric ball valve 20 locks each other, thereby when making main electric ball valve 19 open, vice electric ball valve 20 can close, inject the oil metering box 7 stage for the butter this moment, if when main electric ball valve 19 closed, vice electric ball valve 20 can open, be the oil outlet stage in the oil metering box 7 this moment, and the intercommunication is provided with gas air-vent valve again or ventilative dust filtration hole on the oil metering box 7, the pressure balance when being convenient for the business turn over butter in the oil metering box 7, prevent that the butter is difficult to extrude the emergence of situation.

An oil way distributor 21 is arranged between the oil outlet end of the oil discharge pipe 10 and the oil inlet end of the machine shell 4, the oil way distributor 21 controls the opening and closing states of the oil outlets of the oil discharge pipe 10 on two sides, and the control end of the oil way distributor 21 is connected with the control cabinet 12 through an electric wire.

The front of the oil measuring box 7 is provided with a scale window 13, and scale values on the scale window 13 indicate the butter capacity in the oil measuring box 7 corresponding to scales, so that the butter amount in the oil measuring box 7 can be quantitatively calculated conveniently.

The working principle of the embodiment is as follows: when butter needs to be filled, an operator firstly puts the butter box 1 on the roller seat for pre-fixing, then inserts the oil pressing disc 11 at the bottom of the oil suction pipe 3 into the butter box 1, buckles the cover plate 2 at the opening end of the butter box 1 for temporary sealing, connects the butter flow meter 8, the control cabinet 12, the electric push rod 16, the main electric ball valve 19, the auxiliary electric ball valve 20 and the power end 21 of the oil way distributor with an external power supply, and debugs the initial position of the telescopic end of the electric push rod 16 through the control cabinet 12 to enable the butter flow meter to be located at the initial position, in the butter filling process, the shell 4 enables the butter in the butter box 1 to be pressed into the oil guide pipe 6 by the oil suction pipe 3 under the action of the oil suction pipe 3 and the oil pressing disc 11, at the moment, the main electric ball valves 19 on the oil guide branch pipes 9 at two sides in the frame box 5 are in an open state, the auxiliary electric ball valve 20 is in a closed state, and the butter in the oil guide pipe 6 enters the oil box 7 for temporary storage, until the grease is full, an operator can clearly know the amount of discharged grease through the grease flowmeter 8, and then can know the amount of grease entering the grease measuring box 7 through observing the scale window 13 in front of the grease measuring box 7, so that the amount of grease left in the grease guide pipe 6 and the grease guide branch pipe 9 can be converted, the air pump power end of the pressure end on the shell 4 is connected with an external power supply, the spraying of the grease is controlled through a handle at the front end of a nozzle, when the handle is opened, the auxiliary electric ball valve 20 is opened, the telescopic end of the corresponding electric push rod 16 moves, the grease in the grease measuring box 7 is extruded through the push plate 14 and the oil pushing ring 15, the operator can accurately know the amount of the filled grease through observing the numerical value variation on the scale window 13, after the grease in the grease measuring box 7 is used, the main electric ball valve 19 is opened according to the same manner, after the auxiliary electric ball valve 20 is closed, grease is injected into the grease box 7, and the grease metering device has the characteristic of being convenient for quantitatively injecting and metering the grease.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.