CN210485232U - Movable grease oiling machine - Google Patents
Movable grease oiling machine Download PDFInfo
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- CN210485232U CN210485232U CN201921394093.5U CN201921394093U CN210485232U CN 210485232 U CN210485232 U CN 210485232U CN 201921394093 U CN201921394093 U CN 201921394093U CN 210485232 U CN210485232 U CN 210485232U
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Abstract
The utility model discloses a movable grease filling machine, which comprises a base, an oil drum, an oil suction pump and an oil pressing plate; the oil drum is arranged at the center of the top of the base; the oil pressing plate is arranged inside the oil drum, and the top of the oil pressing plate is connected with a movable assembly; the fixed end of the movable component is fixed on the base; the oil suction pump is fixed on the movable assembly, and the output end of the oil suction pump is connected with an oil injection nozzle through an oil outlet pipe; the intercommunication has the oil extraction pipe between oil absorption pump and the pressure oil board, the beneficial effects of the utility model: high working efficiency, low labor intensity and low grease replacement frequency.
Description
Technical Field
The utility model relates to an oiling technical field of oiling machine specifically is portable grease oiling machine.
Background
In the process of vehicle body and brake oiling, each transmission shaft, round pin and transmission mechanism of the vehicle must be oiled, so that the flexible and reliable action of each part of the vehicle is guaranteed, and each vehicle has 7 oil holes and a plurality of round pins which are distributed on each part of the upper part and the lower part of the vehicle. The existing oil injection mode has the advantages that an operator needs to repeatedly get on and off the vehicle and continuously extrude a handle, so that the oil injection speed is low, the labor intensity of the operator is high, and the operation efficiency is low.
In the existing oil injection mode, a traditional handheld oil injection gun is adopted, manpower is used as power, pressure is applied by a lever, and the pressure applied manually is amplified through a series of mechanical systems such as a jack and the like, so that the oil outlet pressure of about 10MPa is achieved.
When every oil filler point oiling, oiling pressure is not enough, needs manpower many times to extrude, reaches the purpose of producing oil, and the operating efficiency is low, and intensity of labour is big.
The capacity of the existing handheld oil gun is 600ml, and the grease needs to be replaced for many times during each operation, so that the grease pollution and the oil nozzle blockage are caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: how to solve the problems of high labor intensity, low operation efficiency and easy blockage of the oil nozzle during oil injection of the oil gun.
In order to solve the technical problem, the utility model provides a following technical scheme: the movable grease filling machine comprises a base, an oil drum, an oil suction pump and an oil pressing plate; the oil drum is arranged at the center of the top of the base; the oil pressing plate is arranged inside the oil drum, and the top of the oil pressing plate is connected with a movable assembly; the fixed end of the movable component is fixed on the base; the oil suction pump is fixed on the movable assembly, and the output end of the oil suction pump is connected with an oil injection nozzle through an oil outlet pipe; an oil discharge pipe is communicated between the oil suction pump and the oil pressing plate.
The movable assembly drives the oil pressing plate to press down in the oil drum, oil inside the oil drum is pressed into the oil discharging pipe, the oil suction pump works simultaneously, the oil inside the oil discharging pipe is sucked into the oil discharging pipe, and then the oil is sprayed to an object to be sprayed through the oil injection nozzle. Under the double power action of the oil pressing plate and the oil suction pump, oil is injected, and the oil injection power is sufficient; when oil is injected, power is not required to be provided for many times, and the operation efficiency is high; the oil injection power is realized in a pneumatic mode, manual injection of the power is not needed, and only workers need to hold the oil injection nozzle for oil injection, so that the labor intensity is low; the reserve volume of oil drum is far greater than the capacity of hand-held type grease gun, need not when the operation at every turn, changes the grease many times, and then reduces the number of times that the grease pollutes for the jam condition of glib talker obtains obvious improvement.
Preferably, the outer ring of the oil pressing plate is bonded with a rubber sealing ring, and the outer diameter of the rubber sealing ring is equal to the inner diameter of the oil drum.
Preferably, the movable assembly comprises a cylinder, a bracket and a connecting column which are arranged on the base; at least two cylinders are provided; the bracket is connected between the push rod output ends of the air cylinders; the oil suction pump is arranged right above the oil drum and is fixed on the bracket; the pressure oil plate is fixed at the bottom end of the support through a connecting column.
Preferably, an oil-water separator is further mounted on the bracket; the output end of the oil-water separator is connected with the oil suction pump through an air pipe; the input end of the oil-water separator is connected with an external air source.
After the external compressed air source enters the oil-water separator, the oil-water separator removes the moisture and impurities in the air, so that the moisture and the impurities are prevented from polluting the grease.
Preferably, the bracket is also provided with a control valve; the input end of the control valve is connected with the output end of the oil-water separator through an air pipe; the output end of the control valve is connected with the air cylinder through an air pipe.
Preferably, the oil pressing plate is also provided with an exhaust nozzle; the exhaust nozzle is connected with an exhaust valve through an air pipe; the exhaust valve is connected with the output end of the oil-water separator through an air pipe.
Through the installation of the exhaust valve, when the exhaust valve is closed, the oil pressing plate and the inside of the oil drum form vacuum, so that the oil can be absorbed conveniently, and when the exhaust valve is opened, air is conducted between the oil pressing plate and the inside of the oil drum, so that the oil drum is separated from the oil pressing plate.
Placing the control valve in a closed position, connecting an air source to the input end of the oil-water separator, placing the control valve in a position, enabling a compressed air source provided by the air source to enter the inside of the air cylinder, enabling the air cylinder to work and driving the bracket to ascend, placing the oil drum on the base when the oil drum is lifted to the highest point, opening an exhaust valve on the oil pressing plate, then operating the control valve to enable a push rod of the air cylinder to descend and drive the bracket to descend so as to enable the oil pressing plate to be attached to the inner wall of the oil drum, closing the exhaust valve when the oil overflow is observed at the exhaust nozzle, simultaneously opening the oil suction pump, enabling the air source passing through the oil-water separator to enter the oil suction pump, enabling a piston in the oil suction pump to move to begin to suck the oil from the oil drum, enabling the push rod of the air cylinder to descend slowly to discharge the oil out of the oil drum, and enabling the oil suction pump to, the oil is conveyed into an oil outlet pipe connected with the other end of the oil outlet pipe through an oil suction pump, and is finally sprayed out from an oil injection nozzle connected with the oil outlet pipe to inject oil; the oil injection power is provided by pressing the oil pressing plate by the oil suction pump and the cylinder, manual injection of power is not needed, the labor intensity is low, the power provided by the double power is sufficient, the continuous oil injection requirement can be met, multiple times of power injection is not needed, and the working efficiency is high; the oil storage capacity of the oil drum is far greater than that of the oil gun, so that oil can be supplied for a long time, the replacement frequency of oil is reduced, the oil pollution is reduced, and the blockage condition of an oil nozzle is obviously improved; the cylinder not only provides the power that presses oil board and push down, when the cylinder drives and presses oil board and rise, can change the oil drum, improves the convenience that the oil drum was changed.
Preferably, install on the base and be used for taking out the sliding component who leaves the oil drum from pressing oil board down, the oil drum is placed on sliding component.
Preferably, the sliding assembly comprises a sliding groove formed in the bottom of the base and a sliding block used for preventing an oil drum; the sliding block is in sliding fit with the sliding groove.
After the grease in the oil drum is used up, the sliding block is pulled out from the sliding groove, and the oil drum is driven to be pulled out from the lower part of the oil pressing plate, the oil drum is replaced, or the grease is added again, so that the replacement convenience is improved, and the situation that the oil drum is difficult to directly take out from the lower part of the oil pressing plate is avoided.
Preferably, a protective fixing net is further arranged on the sliding block. Be used for the position of fixed oil drum, prevent that it from taking place the skew at the during operation.
Preferably, the bottom of the base is provided with universal wheels. The oiling machine is convenient to move.
Compared with the prior art, the beneficial effects of the utility model are that:
A. the oil injection power is provided by pressing the oil pressing plate by the oil suction pump and the cylinder, manual injection of power is not needed, the labor intensity is low, the power provided by double power is sufficient, the continuous oil injection requirement can be met, multiple times of power injection is not needed, and the working efficiency is high; the oil storage capacity of the oil drum is far greater than that of the oil gun, so that oil can be supplied for a long time, the replacement frequency of oil is reduced, the oil pollution is reduced, and the blockage condition of an oil nozzle is obviously improved; the cylinder not only provides the power for pressing the oil pressing plate downwards, but also can replace the oil drum when the cylinder drives the oil pressing plate to ascend, so that the convenience for replacing the oil drum is improved;
B. after an external compressed air source enters the oil-water separator, the oil-water separator removes moisture and impurities in the air to the outside, so that the moisture and the impurities are prevented from polluting grease; by additionally installing the exhaust valve, when the exhaust valve is closed, the oil pressing plate and the interior of the oil barrel form vacuum, so that oil can be absorbed conveniently, when the exhaust valve is opened, air is conducted between the oil pressing plate and the interior of the oil barrel, the oil barrel is separated from the oil pressing plate, and the oil pressing plate and the oil barrel can be separated conveniently; the oil drum is pumped away from the bottom of the oil pressing plate to be replaced by arranging the sliding groove and the sliding block on the base, so that the replacement convenience is improved; through set up the protection fixed network around the oil drum, fix the position of oil drum, prevent that it from taking place the skew at the during operation.
Drawings
Fig. 1 is a schematic view of an overall structure of an oil injection machine in a first embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the area A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of a pneumatic principle of an oil injection machine in the first embodiment of the present invention;
fig. 4 is the overall structure schematic diagram of the oil injection machine in the second embodiment of the present invention.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention by those skilled in the art, the technical solutions of the present invention will now be further described with reference to the drawings attached to the specification.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Example one
Referring to fig. 1 and 2, the embodiment discloses a mobile grease squirt machine, which includes a base 1, an oil drum 2, an oil suction pump 6 and a pressure oil plate 11. Oil drum 2 sets up in the top center department of base 1. The oil pressing plate 11 is arranged inside the oil drum 2, and the top of the oil pressing plate 11 is connected with a movable assembly. The fixed end of the movable component is fixed on the base 1. The oil suction pump 6 is fixed on the movable component, and the output end of the oil suction pump 6 is connected with an oil injection nozzle (not shown in the figure) through an oil outlet pipe 8. An oil discharge pipe 9 is communicated between the oil suction pump 6 and the oil pressing plate 11.
The movable assembly drives the oil pressing plate 11 to be pressed down in the oil drum 2, grease inside the oil drum 2 is pressed into the oil discharge pipe 9, the oil suction pump 6 works simultaneously, the grease in the oil discharge pipe 9 is sucked into the oil discharge pipe 8, and then the grease is sprayed on an object to be sprayed through the grease injection nozzle. Under the double power action of the oil pressing plate 11 and the oil suction pump 6, oil is injected, and the oil injection power is sufficient; when oil is injected, power is not required to be provided for many times, and the operation efficiency is high; the oil injection power is realized in a pneumatic mode, manual injection of the power is not needed, and only workers need to hold the oil injection nozzle for oil injection, so that the labor intensity is low; the reserve volume of oil drum 2 is far greater than the capacity of hand-held type grease gun, need not when the operation at every turn, changes the grease many times, and then reduces the number of times that the grease pollutes for the jam condition of glib talker obtains obvious improvement.
The outer ring of the oil pressing plate 11 is bonded with a rubber sealing ring, and the outer diameter of the rubber sealing ring is equal to the inner diameter of the oil drum 2.
The movable assembly comprises a cylinder 3, a bracket 4 and a connecting column 10 which are arranged on the base 1. As shown in figure 1, the number of the cylinders 3 is two, and the cylinders are symmetrically distributed on the left and right of the oil drum 2. The support 4 is connected between the push rod output ends of the two cylinders 3. The oil suction pump 6 is arranged right above the oil drum 2 and is fixed on the bracket 4. The pressure oil plate 11 is fixed at the bottom end of the bracket 4 through a connecting column 10.
Referring to fig. 1 and 3, an oil-water separator 7 is further mounted on the bracket 4. The output end of the oil-water separator 7 is connected with the oil suction pump 6 through an air pipe. The input end of the oil-water separator 7 is connected with an external air source.
After the external compressed air source enters the oil-water separator 7, the oil-water separator 7 removes the moisture and impurities in the air to the outside, so that the moisture and the impurities are prevented from polluting the grease.
The support 4 is also provided with a control valve 5. The input end of the control valve 5 is connected with the output end of the oil-water separator 7 through an air pipe. The output end of the control valve 5 is connected with the air cylinder 3 through an air pipe.
Referring to fig. 2 and 3, the pressure oil plate 11 is further provided with an exhaust nozzle 15. The exhaust nozzle 15 is connected with an exhaust valve 14 through an air pipe. The exhaust valve 14 is connected with the output end of the oil-water separator 7 through an air pipe.
Through the installation of exhaust valve 14 additional, when exhaust valve 14 closed, press oil board 11 and 2 insides of oil drum and form the vacuum, be favorable to the absorption of grease, when exhaust valve 14 opened, make press oil board 11 and 2 insides of oil drum carry out the air, make oil drum 2 and press oil board 11 to separate.
The bottom of the base 1 is provided with universal wheels. The oiling machine is convenient to move.
The working principle of the embodiment is as follows: the control valve 5 is placed at a closed position, then an air source is connected to the input end of the oil-water separator 7, the control valve is placed at a position 1, a compressed air source provided by the air source enters the inside of the air cylinder 3, the air cylinder 3 works and drives the support 4 to ascend, when the oil drum 2 is lifted to the highest point, the oil drum 2 is placed on the base 1, the exhaust valve 14 on the oil pressing plate 11 is opened, then the control valve 5 is operated to enable the push rod of the air cylinder 3 to descend and drive the support 4 to descend, further the oil pressing plate 11 descends along the inner wall of the oil drum 2, when oil overflow is observed at the exhaust nozzle 15, the exhaust valve 14 is closed, the oil suction pump 6 is opened at the same time, the air source of the oil-water separator 7 enters the oil suction pump 6, the piston in the oil suction pump 6 moves to begin to suck oil from the oil drum 2, the push rod of the air cylinder 3 descends slowly to discharge the oil out, the oil suction pump 6 is started, so that the grease enters the oil discharge pipe 9 connected with the oil suction pump 6, is conveyed into the oil discharge pipe 8 connected with the other end of the oil discharge pipe through the oil suction pump 15, and is finally sprayed out from the oil injection nozzle connected with the oil discharge pipe 8 to perform oil injection; the oil injection power is provided by the oil suction pump 6 and the air cylinder 3 to press the oil pressing plate 11, manual injection of power is not needed, the labor intensity is low, the power provided by double power is sufficient, the continuous oil injection requirement can be met, multiple times of power injection is not needed, and the working efficiency is high; the oil storage capacity of the oil drum 2 is far greater than that of the oil gun, so that oil can be supplied for a long time, the replacement frequency of oil is reduced, the oil pollution is reduced, and the blockage condition of an oil nozzle is obviously improved; the cylinder 3 can be used for replacing the oil drum 2 when the cylinder 3 drives the oil pressing plate 11 to ascend except for providing power for pressing the oil pressing plate 11 to descend, and convenience for replacing the oil drum 2 is improved.
Example two
Referring to fig. 4, a difference between the second embodiment and the first embodiment is that a sliding assembly 13 for drawing the oil drum 2 away from the oil pressing plate 11 is installed on the base 1, and the oil drum 2 is placed on the sliding assembly 13.
Sliding assembly 13 is including seting up the spout in base 1 bottom and being used for preventing the slider of oil drum. The sliding block is in sliding fit with the sliding groove.
After the grease in the oil drum 2 is used up, the sliding block is pulled out from the sliding groove, and the oil drum is driven to be pulled out from the lower part of the oil pressing plate 11, so that the oil drum is replaced, or the grease is added again, the replacement convenience is improved, and the situation that the oil drum 2 is difficult to directly take out from the lower part of the oil pressing plate 11 is avoided.
And a protective fixing net 12 is also arranged on the sliding block. Be used for fixed oil drum 2's position, prevent that it from taking place the skew at the during operation.
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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The above embodiments only show the embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the concept of the present invention, and these modifications and improvements all belong to the protection scope of the present invention.
Claims (10)
1. Portable grease oiling machine, its characterized in that: comprises a base, an oil drum, an oil suction pump and an oil pressing plate; the oil drum is arranged at the center of the top of the base; the oil pressing plate is arranged inside the oil drum, and the top of the oil pressing plate is connected with a movable assembly; the fixed end of the movable component is fixed on the base; the oil suction pump is fixed on the movable assembly, and the output end of the oil suction pump is connected with an oil injection nozzle through an oil outlet pipe; an oil discharge pipe is communicated between the oil suction pump and the oil pressing plate.
2. The mobile grease squirter of claim 1, characterized by: the outer ring of the oil pressing plate is bonded with a rubber sealing ring, and the outer diameter of the rubber sealing ring is equal to the inner diameter of the oil drum.
3. The mobile grease squirter of claim 1, characterized by: the movable assembly comprises a cylinder, a bracket and a connecting column which are arranged on the base; at least two cylinders are provided; the bracket is connected between the push rod output ends of the air cylinders; the oil suction pump is arranged right above the oil drum and is fixed on the bracket; the pressure oil plate is fixed at the bottom end of the support through a connecting column.
4. The mobile grease squirter of claim 3, characterized by: an oil-water separator is also arranged on the bracket; the output end of the oil-water separator is connected with the oil suction pump through an air pipe; the input end of the oil-water separator is connected with an external air source.
5. The mobile grease squirter of claim 4, characterized by: the bracket is also provided with a control valve; the input end of the control valve is connected with the output end of the oil-water separator through an air pipe; the output end of the control valve is connected with the air cylinder through an air pipe.
6. The mobile grease squirter of claim 4, characterized by: the oil pressing plate is also provided with an exhaust nozzle; the exhaust nozzle is connected with an exhaust valve through an air pipe; the exhaust valve is connected with the output end of the oil-water separator through an air pipe.
7. The mobile grease squirter of claim 1, characterized by: install on the base and be used for drawing the oil drum from pressing oil board down the sliding component who leaves, the oil drum is placed on sliding component.
8. The mobile grease squirter of claim 7, characterized by: the sliding assembly comprises a sliding chute arranged at the bottom of the base and a sliding block for preventing an oil drum; the sliding block is in sliding fit with the sliding groove.
9. The mobile grease squirter of claim 8, characterized by: and a protective fixing net is also arranged on the sliding block.
10. The mobile grease squirter of any one of claims 1-9, characterized by: the bottom of the base is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394093.5U CN210485232U (en) | 2019-08-26 | 2019-08-26 | Movable grease oiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394093.5U CN210485232U (en) | 2019-08-26 | 2019-08-26 | Movable grease oiling machine |
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| Publication Number | Publication Date |
|---|---|
| CN210485232U true CN210485232U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921394093.5U Active CN210485232U (en) | 2019-08-26 | 2019-08-26 | Movable grease oiling machine |
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| CN (1) | CN210485232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941175A (en) * | 2021-11-25 | 2022-01-18 | 王长城 | Waste mineral oil recycle system |
| CN114771899A (en) * | 2022-06-18 | 2022-07-22 | 众驼工业科技(苏州)有限公司 | Lubricating grease packaging hardware |
-
2019
- 2019-08-26 CN CN201921394093.5U patent/CN210485232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941175A (en) * | 2021-11-25 | 2022-01-18 | 王长城 | Waste mineral oil recycle system |
| CN114771899A (en) * | 2022-06-18 | 2022-07-22 | 众驼工业科技(苏州)有限公司 | Lubricating grease packaging hardware |
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