CN212744996U - Transmission gear timing oil supply system of normal-pressure continuous plasticizing machine - Google Patents
Transmission gear timing oil supply system of normal-pressure continuous plasticizing machine Download PDFInfo
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- CN212744996U CN212744996U CN202021461194.2U CN202021461194U CN212744996U CN 212744996 U CN212744996 U CN 212744996U CN 202021461194 U CN202021461194 U CN 202021461194U CN 212744996 U CN212744996 U CN 212744996U
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Abstract
The utility model belongs to the field of gear oil supply systems, in particular to a timing oil supply system for a transmission gear of an atmospheric continuous plasticator, aiming at the problems that the operation of supplementing lubricating oil to the transmission gear of the existing plasticator is more complicated, the timing automatic addition of the lubricating oil can not be realized, and the working efficiency of the plasticator is affected, the utility model provides a scheme which comprises a base, a gear box is fixedly arranged on one side of the top of the base, two transmission gears are arranged in the gear box, and the two transmission gears are meshed with each other, the top of the base can be separated from a movably arranged oil drum, the oil drum is arranged above one side of the gear box, an oil delivery pipe is hermetically communicated with the bottom of the oil drum, compared with the oil supply system of the traditional plasticator, the utility model has high automation degree and fewer operation steps, can regularly supply oil to the, the working efficiency of the plasticizing machine is improved.
Description
Technical Field
The utility model relates to a gear oil feeding system technical field especially relates to a constant pressure continuous plasticator drive gear timing oil feeding system.
Background
China is the leading rubber consumption of the world, but the domestic rubber resources are expanded, most of natural rubber depends on import, the regeneration and recycling of waste rubber have great significance for filling up the shortage of rubber resources, and a lot of waste rubber is plasticized and then is horizontal, and the plasticizing process is completed by a plasticizing machine.
The conventional normal-pressure continuous plasticizing machine needs a transmission gear to continuously work in the process of plasticizing rubber, the transmission gear is high in temperature and easy to damage, the operation of supplementing lubricating oil to the transmission gear is complex, the automatic timed addition of the lubricating oil cannot be realized, and the working efficiency of the plasticizing machine is influenced, so that a timing oil supply system for the transmission gear of the normal-pressure continuous plasticizing machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the operation of the transmission gear replenishing lubricating oil of the plasticizing machine is more complicated, the timing automatic addition of the lubricating oil can not be realized, the defect of the working efficiency of the plasticizing machine is influenced, and the provided transmission gear timing oil supply system of the normal-pressure continuous plasticizing machine is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a timing oil supply system for a transmission gear of a normal-pressure continuous plasticizing machine comprises a base, wherein a gear box is fixedly mounted on one side of the top of the base, two transmission gears are arranged in the gear box and are meshed with each other, the top of the base can be separated from an oil drum which is movably mounted, the oil drum is positioned above one side of the gear box, the bottom of the oil drum is hermetically communicated with the oil delivery pipe, one end of the oil delivery pipe is hermetically communicated with a lower oil pipe, a valve block is fixedly mounted on the top of the gear box and is arranged in a hollow mode, a ball valve core is rotatably mounted on the inner portion of the valve block in a sealed mode, an oil leakage hole is formed in one side of the ball valve core, an oil supply pipe is fixedly mounted on the inner wall of the bottom of the valve block in a sealed mode, one end, close to the oil supply pipe and one end, close to the lower oil pipe, of the oil supply pipe is, and the bottom of the oil supply pipe is positioned right above the meshing position of the two transmission gears, one side of the ball valve core is fixedly provided with a driving shaft, and a driving assembly is in transmission connection with the driving shaft.
Preferably, for the convenience of the rotation of the drive ball valve core, the drive assembly comprises an operation block fixedly mounted at the top of the gear box, the operation block is arranged in a hollow mode, an electric push rod is fixedly mounted on the inner wall of the top of the operation block, a push plate is fixedly mounted at the bottom of an output shaft of the electric push rod, a rack is fixedly mounted at the bottom of the push plate, one end of the drive shaft penetrates through one side of the operation block and extends to the inside of the operation block, the drive shaft is rotatably connected with the operation block, a gear is fixedly sleeved on the outer side of the drive shaft, and the gear is meshed with the rack.
Preferably, for the convenience of installing the oil drum, the top fixed mounting of base has to be that three pillar is that central point symmetry sets up, and the top fixed mounting of three pillar has same collar, the bottom of oil drum runs through the inner circle of collar and extends to the below of collar, and oil drum and collar can break away from the activity and clamp.
Preferably, in order to collect redundant lubricating oil and avoid leakage, a collecting block is fixedly mounted on the inner wall of the bottom of the gear box, a collecting groove is formed in the top of the collecting block, and the collecting groove is located under the meshing position of the two transmission gears.
Preferably, in order to realize the automatic oil supply at regular time, fixed mounting has PLC control panel and time-recorder respectively on the top inner wall of operation piece and one side inner wall, the equal electric connection of PLC control panel and time-recorder and electric putter.
Preferably, in order to improve the stability of the sliding plate during longitudinal movement, sliding plates are fixedly mounted on two sides of the rack, and one sides of the two sliding plates, which are far away from each other, are slidably connected with inner walls of two sides of the operation block respectively.
Preferably, for the longitudinal movement of messenger's slide is more slowed down, equal fixed mounting has the limiting plate on the both sides inner wall of operation piece, and the equal fixed mounting in top of two limiting plates has buffer spring, and two buffer spring's top respectively with the bottom fixed mounting of two slides.
In the utility model, the PLC control panel and the timer can be selected according to actual requirements, the timer can store the time for starting the electric push rod each time on the PLC control panel, the electric push rod is started after the PLC control panel reaches the designated time, the diagram is a schematic diagram of the retraction of the output shaft of the electric push rod to the minimum distance, when lubricating oil needs to be supplemented on the two transmission gears, firstly, the PLC control panel can start the electric push rod to enable the output shaft of the electric push rod to drive the rack to move downwards, the downward movement of the rack can be converted into the rotation of the gear and the driving shaft through the set meshing relation of the rack and the gear, when the electric push rod extends to the maximum distance, the ball valve core rotates ninety degrees under the action of the driving shaft, at the moment, the oil leakage hole on the ball valve core is communicated with the lower oil pipe and the oil supply pipe, the lubricating oil in the oil drum can be supplemented to, compared with an oil supply system of a traditional plasticizing machine, the automatic plasticizing machine has the advantages that the automatic degree is high, the operation steps are fewer, oil can be supplied to the transmission gear at regular time, the situation that the temperature of the transmission gear is too high is avoided, and the working efficiency of the plasticizing machine is improved;
in order to solve the problem that redundant lubricating oil at two transmission gears cannot be collected, the redundant lubricating oil can be collected inside the collecting block through the collecting block arranged on the inner wall of the bottom of the gear box, so that the leakage condition is avoided;
in order to solve the problem that the block is crossed to the speed when two slides slide, through the buffer spring who sets up in the bottom of two slides, can effectually slow down the slip of two slides, make the removal of slide more stable.
Drawings
Fig. 1 is a partial structural perspective view of a timing oil supply system of a transmission gear of an atmospheric continuous plasticizing machine provided by the present invention;
FIG. 2 is a schematic structural view of a gear box of a timing oil supply system of a transmission gear of the normal pressure continuous plasticator according to the present invention;
fig. 3 is an enlarged schematic view of a part a of the structure in fig. 2 of a transmission gear timing oil supply system of the normal pressure continuous plasticator provided by the present invention.
In the figure: the automatic oil feeding device comprises a base 1, a mounting ring 2, an oil drum 3, an oil delivery pipe 4, a gear box 5, a transmission gear 6, a collecting block 7, a valve block 8, a ball valve core 9, an oil supply pipe 10, a driving shaft 11, an operation block 12, a PLC (programmable logic controller) 13, a timer 14, an electric push rod 15, a push plate 16, a rack 17, a gear 18, a sliding plate 19, a limiting plate 20, a buffer spring 21 and an oil discharge pipe 22.
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.
Example one
Referring to fig. 1-3, a timing oil supply system for a transmission gear of a normal pressure continuous plasticator comprises a base 1, a gear box 5 is fixedly installed on one side of the top of the base 1, two transmission gears 6 are arranged inside the gear box 5, the two transmission gears 6 are meshed with each other, an oil drum 3 can be movably installed on the top of the base 1 in a separated mode, the oil drum 3 is located above one side of the gear box 5, the bottom of the oil drum 3 is hermetically communicated with an oil delivery pipe 4, one end of the oil delivery pipe 4 is hermetically communicated with a lower oil pipe 22, a valve block 8 is fixedly installed on the top of the gear box 5, the valve block 8 is arranged in a hollow mode, a ball valve core 9 is rotatably installed inside the valve block 8 in a sealed mode, one side of the ball valve core 9 is provided with an oil leakage hole, an oil supply pipe 10 is fixedly installed on the inner wall of the bottom, the bottom of the oil supply pipe 10 penetrates through the inner wall of the bottom of the valve block 8 and the top of the gear box 5 and extends into the gear box 5, the bottom of the oil supply pipe 10 is located right above the meshing position of the two transmission gears 6, a driving shaft 11 is fixedly installed on one side of the ball valve core 9, and a driving assembly is in transmission connection with the driving shaft 11.
Example two
The following further improvements are made on the basis of the first embodiment:
the utility model discloses in, for the convenience drive ball case 9 memorability is rotatory, drive assembly includes the operation piece 12 of fixed mounting at 5 tops of gear box, operation piece 12 is the cavity setting, fixed mounting has electric putter 15 on the top inner wall of operation piece 12, the bottom fixed mounting of electric putter 15 output shaft has push pedal 16, the bottom fixed mounting of push pedal 16 has rack 17, one end of drive shaft 11 runs through one side of operation piece 12 and extends to the inside of operation piece 12, and drive shaft 11 rotates with operation piece 12 to be connected, the fixed cover in the outside of drive shaft 11 is equipped with gear 18, and gear 18 and rack 17 mesh mutually.
The utility model discloses in, for the convenience install oil drum 3, base 1's top fixed mounting has to be that the central point symmetry sets up is three pillar, and the top fixed mounting of three pillar has same collar 2, and the bottom of oil drum 3 runs through collar 2's inner circle and extends to collar 2's below, and oil drum 3 and collar 2 can break away from the activity and clamp.
The utility model discloses in, in order to collect unnecessary lubricating oil, avoid taking place the situation of seepage, fixed mounting has collection piece 7 on the bottom inner wall of gear box 5, collects the top of piece 7 and has seted up the collecting vat, and the collecting vat is located two drive gear 6 meshing departments under.
The utility model discloses in, in order to realize regularly automatic fuel feeding, on the top inner wall of operation piece 12 and one side inner wall respectively fixed mounting have PLC control panel 13 and time-recorder 14, PLC control panel 13 and time-recorder 14 and the equal electric connection of electric putter 15.
The utility model discloses in, stability when in order to improve slide 19 longitudinal movement, the equal fixed mounting in both sides of rack 17 has slide 19, and one side that two slides 19 kept away from each other respectively with the both sides inner wall sliding connection of operation piece 12.
The utility model discloses in, in order to make slide 19's longitudinal movement more slowly, equal fixed mounting has limiting plate 20 on the both sides inner wall of operation piece 12, and the equal fixed mounting in top of two limiting plates 20 has buffer spring 21, and the top of two buffer spring 21 respectively with two slide 19's bottom fixed mounting.
In the utility model, when lubricating oil needs to be supplemented to the two transmission gears 6, firstly, the PLC control panel 13 starts the electric push rod 15, so that the output shaft of the electric push rod 15 drives the rack 17 to move downwards, the downward movement of the rack 17 can be converted into the rotation of the gear 18 and the driving shaft 11 through the meshing relation between the rack 17 and the gear 18, when the electric push rod 15 extends to the maximum distance, the ball valve core 9 rotates ninety degrees under the action of the driving shaft 11, at the moment, the oil leakage hole on the ball valve core 9 is communicated with the oil discharge pipe 22 and the oil supply pipe 10, the lubricating oil in the oil tank 3 can be supplemented to the meshing part of the two transmission gears 6, compared with the oil supply system of the traditional plasticator, the automation degree is high, the operation steps are less, the oil can be regularly supplied to the transmission gears 6, and the situation that the temperature of the transmission gears 6 is too high is, the working efficiency of the plasticizing machine is improved.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a continuous plasticator drive gear timing oil feeding system of ordinary pressure, includes base (1), its characterized in that, top one side fixed mounting of base (1) has gear box (5), the inside of gear box (5) is provided with two drive gear (6), and two drive gear (6) mesh mutually, the top of base (1) can break away from movable mounting and have oil drum (3), oil drum (3) are located one side top of gear box (5), the sealed intercommunication in bottom of oil drum (3) has defeated oil pipe (4), the sealed intercommunication in one end of defeated oil pipe (4) has lower oil pipe (22), the top fixed mounting of gear box (5) has valve block (8), valve block (8) are the cavity setting, and the sealed rotation of the inside of valve block (8) installs ball case (9), the oil leak hole has been seted up to one side of ball case (9), sealed fixed mounting has oil supply pipe (10) on the bottom inner wall of valve block (8), oil supply pipe (10) and lower oil pipe (22) one end that is close to each other respectively with the top and the sealed slidable mounting in bottom of ball valve core (9), the bottom of oil supply pipe (10) runs through the top of the bottom inner wall of valve block (8) and gear box (5) and extends to the inside of gear box (5), and the bottom of oil supply pipe (10) is located two drive gear (6) meshing departments directly over, one side fixed mounting of ball valve core (9) has drive shaft (11), drive shaft (11) are gone up the transmission connection and are had drive assembly.
2. The transmission gear timing oil supply system of the normal-pressure continuous plasticator is characterized in that the driving assembly comprises an operating block (12) fixedly installed at the top of a gear box (5), the operating block (12) is arranged in a hollow mode, an electric push rod (15) is fixedly installed on the inner wall of the top of the operating block (12), a push plate (16) is fixedly installed at the bottom of an output shaft of the electric push rod (15), a rack (17) is fixedly installed at the bottom of the push plate (16), one end of a driving shaft (11) penetrates through one side of the operating block (12) and extends to the inside of the operating block (12), the driving shaft (11) is rotatably connected with the operating block (12), a gear (18) is fixedly sleeved on the outer side of the driving shaft (11), and the gear (18) is meshed with the rack (17).
3. The transmission gear timing oil supply system of the normal-pressure continuous plasticator is characterized in that three support columns are fixedly installed at the top of the base (1) and symmetrically arranged at the central point, the same mounting ring (2) is fixedly installed at the tops of the three support columns, the bottom of the oil drum (3) penetrates through the inner ring of the mounting ring (2) and extends to the position below the mounting ring (2), and the oil drum (3) and the mounting ring (2) can be separated from a movable clamp.
4. The transmission gear timing oil supply system of the normal-pressure continuous plasticator is characterized in that a collecting block (7) is fixedly mounted on the inner wall of the bottom of the gear box (5), a collecting groove is formed in the top of the collecting block (7), and the collecting groove is located right below the meshing position of the two transmission gears (6).
5. The transmission gear timing oil supply system of the atmospheric continuous plasticator as recited in claim 2, wherein a PLC control board (13) and a timer (14) are fixedly installed on the top inner wall and one side inner wall of the operation block (12), respectively, and the PLC control board (13), the timer (14) and the electric push rod (15) are electrically connected.
6. The transmission gear timing oil supply system of the normal-pressure continuous plasticator is characterized in that sliding plates (19) are fixedly installed on two sides of the rack (17), and one sides, far away from each other, of the two sliding plates (19) are respectively in sliding connection with inner walls of two sides of the operating block (12).
7. The transmission gear timing oil supply system of the normal-pressure continuous plasticator is characterized in that limiting plates (20) are fixedly mounted on the inner walls of two sides of the operating block (12), buffer springs (21) are fixedly mounted on the tops of the two limiting plates (20), and the tops of the two buffer springs (21) are fixedly mounted on the bottoms of the two sliding plates (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461194.2U CN212744996U (en) | 2020-07-22 | 2020-07-22 | Transmission gear timing oil supply system of normal-pressure continuous plasticizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461194.2U CN212744996U (en) | 2020-07-22 | 2020-07-22 | Transmission gear timing oil supply system of normal-pressure continuous plasticizing machine |
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| Publication Number | Publication Date |
|---|---|
| CN212744996U true CN212744996U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021461194.2U Expired - Fee Related CN212744996U (en) | 2020-07-22 | 2020-07-22 | Transmission gear timing oil supply system of normal-pressure continuous plasticizing machine |
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| CN (1) | CN212744996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068727A (en) * | 2021-04-19 | 2021-07-06 | 周吉 | Moulding extrusion formula dough discharging equipment |
-
2020
- 2020-07-22 CN CN202021461194.2U patent/CN212744996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068727A (en) * | 2021-04-19 | 2021-07-06 | 周吉 | Moulding extrusion formula dough discharging equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 Termination date: 20210722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |