CN113944863B - Automatic grease injection mechanism for machining joint of new energy automobile cooling system - Google Patents
Automatic grease injection mechanism for machining joint of new energy automobile cooling system Download PDFInfo
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- CN113944863B CN113944863B CN202111096103.9A CN202111096103A CN113944863B CN 113944863 B CN113944863 B CN 113944863B CN 202111096103 A CN202111096103 A CN 202111096103A CN 113944863 B CN113944863 B CN 113944863B
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- barrel
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- limiting
- column
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/20—Rotary pumps
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention relates to the technical field of automobile production, in particular to an automatic grease injection mechanism for processing a new energy automobile cooling system joint, which comprises a control barrel, a main barrel, a shaft assembly, a control assembly, a grease discharge pipe and a pressure relief assembly, wherein the main barrel is sleeved at one end of the control barrel, the shaft assembly penetrates through the middle parts of the control barrel and the main barrel, the control assembly is connected at the joint of the control barrel and the main barrel, and two grease discharge pipes which are distributed in parallel are fixedly connected to one side of the control barrel.
Description
Technical Field
The invention relates to the technical field of automobile production, in particular to an automatic grease injection mechanism for machining a new energy automobile cooling system joint.
Background
In the production and processing process of the new energy automobile in the prior art, the inner sealing ring of the joint for the automobile is lubricated by lubricating grease, the lubricating grease is high in viscosity, and a common oil outlet mechanism cannot meet the requirement, so that the grease injection mechanism is developed, and the oil outlet amount and the oil outlet uniformity of the lubricating grease can be controlled.
If the automatic grease injection mechanism can be invented, the effect of uniformly coating lubricating grease in a surrounding manner can be realized, the discharging speed of the lubricating grease can be realized through convenient and quick control, the actual use requirement in vehicle processing is met, and therefore the automatic grease injection mechanism for processing the new energy automobile cooling system joint is provided.
Disclosure of Invention
The invention aims to provide an automatic grease injection mechanism for machining a new energy automobile cooling system joint, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: new energy automobile cooling system connects processing with annotating fat mechanism automatically, including control bucket, a main section of thick bamboo, axle subassembly, control assembly, row's fat pipe and gentle pressure subassembly, a main section of thick bamboo has been cup jointed to the one end of control bucket, the middle part of a control bucket and a main section of thick bamboo is run through and is had the axle subassembly, the kneck of a control bucket and a main section of thick bamboo is connected with control assembly, the row's fat pipe of two parallel distributions of one side fixedly connected with of control bucket, control barrel shape is the semi-sphere casing of barrel casing one end body coupling, is provided with the gentle pressure subassembly in the semi-sphere casing tip inner chamber of control bucket, the axle subassembly includes current-limiting component, power pack, support frame, center pin and helical blade.
Preferably, one end of the current limiting assembly is provided with a power assembly, the other end of the current limiting assembly is provided with a support frame, a central shaft penetrates through the middle of the current limiting assembly, one end of the central shaft is connected with the power assembly, the other end of the central shaft is connected with the support frame, a spiral blade is fixedly sleeved on the central shaft, and the spiral blade is arranged between the current limiting assembly and the support frame.
Preferably, one end of the main cylinder extends into the inner cavity of the control barrel, and a through hole is formed in the tip of a hemispherical shell of the control barrel.
Preferably, the current-limiting assembly comprises a sealing table and a sealing barrel, the sealing barrel is fixed on the wall of the inner cavity of the control barrel, the sealing table is arranged on one side of the middle of the sealing barrel and is in a circular truncated cone shape, and the central shaft penetrates through the middle of the sealing table.
Preferably, the control assembly includes L type post, external screw thread post, spacing section of thick bamboo and screens crown plate, screens crown plate cover is on a main section of thick bamboo, and the inner circle of screens crown plate protrudes to in the ring channel of seting up on the lateral wall of a main section of thick bamboo, one side of screens crown plate is provided with L type post, and L type post one end is fixed on the control bucket, it has the external screw thread post to run through on the screens crown plate, and in the thread groove of seting up on the L type post was extended to the one end of external screw thread post, the through-hole of seting up on the external screw thread post runs through the screens crown plate, and fixed cover has spacing section of thick bamboo on the external screw thread post, and spacing section of thick bamboo agrees with to set up in the round plate chamber of seting up in the screens crown plate.
Preferably, the support frame includes branch and sleeve, the one end tip cover of center pin has the sleeve, and the sleeve part bulges to the annular channel of seting up on the lateral wall of center pin in, solid fixed ring is equipped with a plurality of evenly distributed's branch on the telescopic lateral wall, and branch one end is fixed on the casing of main section of thick bamboo.
Preferably, the pressure relieving assembly comprises a spring, a supporting piece and a rubber sealing circular plate, wherein the supporting piece is in a T-shaped disc shape, the rubber sealing circular plate is fixedly connected to one end of the supporting piece, the rubber sealing circular plate is movably sleeved in an inner cavity of the control barrel, the outer edge of the rubber sealing circular plate is contacted with the inner cavity wall of the control barrel, the supporting piece is sleeved with the spring, and the spring is filled between the control barrel and the supporting piece.
Preferably, the power component includes control post and limiting plate, the one end fixedly connected with control post of center pin is provided with two symmetric distribution's limiting plate around the control post, and the one end of limiting plate is fixed on the inner chamber wall of control bucket, and the other end of limiting plate protrudes to the spout of seting up on the lateral wall of control post in.
Compared with the prior art, the invention has the beneficial effects that:
1. the structure design of the invention realizes the effect of uniformly coating lubricating grease, the lubricating grease is coated on the outer edge of the sealing ring in a surrounding way, the distance between the control barrel and the main barrel can be changed by rotating the external threaded column, and the size of a lubricating grease flowing channel which is injected into the control barrel is further changed, so that the external discharge capacity of the lubricating grease is controlled, and the adjustment is convenient and quick;
2. the invention utilizes the power transmitted by grease to convert into the power for controlling the rotation of the barrel through the design of the central shaft, has exquisite part mechanism design, realizes the effect of circularly and uniformly coating lubricating grease, and has stable and strong functions.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a control barrel;
FIG. 3 is a schematic view of the shaft assembly construction;
FIG. 4 is a schematic structural diagram of a control assembly;
FIG. 5 is a schematic view of a pressure relief assembly;
fig. 6 is a schematic structural view of the power assembly.
In the figure: the grease discharging device comprises a control barrel 1, a main barrel 2, a shaft assembly 3, a control assembly 4, a grease discharging pipe 5, a pressure-reducing assembly 6, a joint main body 7, a sealing table 8, a sealing barrel 9, a flow limiting assembly 10, a power assembly 11, a support frame 12, a central shaft 13, a helical blade 14, a sealing ring 15, a support rod 16, a sleeve 17, a control column 18, a limiting plate 19, a spring 20, a support piece 21, a rubber sealing circular plate 22, an L-shaped column 23, an external threaded column 24, a limiting barrel 25 and a clamping annular plate 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the automatic grease injection mechanism for machining the joint of the new energy automobile cooling system comprises a control barrel 1, a main barrel 2, a shaft assembly 3, a control assembly 4, a grease discharging pipe 5 and a pressure-reducing assembly 6, wherein the main barrel 2 is sleeved at one end of the control barrel 1, the shaft assembly 3 penetrates through the middle parts of the control barrel 1 and the main barrel 2, the control assembly 4 is connected to a joint of the control barrel 1 and the main barrel 2, two grease discharging pipes 5 which are distributed in parallel are fixedly connected to one side of the control barrel 1, the control barrel 1 is in a shape that one end of the barrel shell is integrally connected with a hemispherical shell, the pressure-reducing assembly 6 is arranged in an inner cavity of the end part of the hemispherical shell of the control barrel 1, the shaft assembly 3 comprises a flow limiting assembly 10, a power assembly 11, a support frame 12, a central shaft 13 and a spiral blade 14, it can be understood by referring to fig. 1 and 3, one end of the main barrel 2 is connected with the control barrel 1, the control barrel 1 is placed into the joint main body 7, and the other end of the main barrel 2 is connected with a lubricating grease supply mechanism in the prior art.
One end of the current limiting component 10 is provided with a power component 11, the other end of the current limiting component 10 is provided with a support frame 12, a central shaft 13 penetrates through the middle of the current limiting component 10, one end of the central shaft 13 is connected with the power component 11, the other end of the central shaft 13 is connected with the support frame 12, a spiral blade 14 is fixedly sleeved on the central shaft 13, and the spiral blade 14 is arranged between the current limiting component 10 and the support frame 12.
One end of the main cylinder 2 extends into the inner cavity of the control barrel 1, and the tip of the hemispherical shell of the control barrel 1 is provided with a through hole.
The flow limiting assembly 10 comprises a sealing table 8 and a sealing barrel 9, the sealing barrel 9 is fixed on the wall of the inner cavity of the control barrel 1, the sealing table 8 is arranged on one side of the middle of the sealing barrel 9, the sealing table 8 is in a circular truncated cone shape, and the central shaft 13 penetrates through the middle of the sealing table 8.
The control component 4 comprises an L-shaped column 23, an external thread column 24, a limiting cylinder 25 and a clamping ring plate 26, the clamping ring plate 26 is sleeved on the main cylinder 2, the inner ring of the clamping ring plate 26 protrudes into an annular groove formed in the outer side wall of the main cylinder 2, the L-shaped column 23 is arranged on one side of the clamping ring plate 26, one end of the L-shaped column 23 is fixed on the control cylinder 1, the external thread column 24 penetrates through the clamping ring plate 26, one end of the external thread column 24 extends into a thread groove formed in the L-shaped column 23, the external thread column 24 penetrates through a through hole formed in the clamping ring plate 26, the limiting cylinder 25 is fixedly sleeved on the external thread column 24, and the limiting cylinder 25 is arranged in a circular plate cavity formed in the clamping ring plate 26 in a matching manner.
The support frame 12 comprises a support rod 16 and a sleeve 17, the sleeve 17 is sleeved at one end of the central shaft 13, part of the sleeve 17 protrudes into an annular groove formed in the outer side wall of the central shaft 13, the support rod 16 which is uniformly distributed is fixedly arranged on the outer side wall of the sleeve 17, and one end of the support rod 16 is fixed on the shell of the main barrel 2.
The pressure-relieving assembly 6 comprises a spring 20, a support member 21 and a rubber sealing circular plate 22, the support member 21 is in a T-shaped disc shape, one end of the support member 21 is fixedly connected with the rubber sealing circular plate 22, the rubber sealing circular plate 22 is movably sleeved in an inner cavity of the control barrel 1, the outer edge of the rubber sealing circular plate 22 is contacted with the inner cavity wall of the control barrel 1, the support member 21 is sleeved with the spring 20, and the spring 20 is cushioned between the control barrel 1 and the support member 21.
The power assembly 11 comprises a control column 18 and a limiting plate 19, wherein one end of the central shaft 13 is fixedly connected with the control column 18, two symmetrically distributed limiting plates 19 are arranged around the control column 18, one end of the limiting plate 19 is fixed on the inner cavity wall of the control barrel 1, and the other end of the limiting plate 19 protrudes into a sliding groove formed in the outer side wall of the control column 18.
The working principle is as follows: lubricating grease is injected into the main barrel 2 and then injected into the control barrel 1, the lubricating grease is discharged through the two grease discharge pipes 5, the open ends of the grease discharge pipes 5 face the edge position of the sealing ring 15, the control barrel 1 continuously rotates in the process, in the process of discharging the lubricating grease out of the grease discharge pipes 5, the grease discharge pipes 5 are surrounded by themselves, the lubricating grease is uniformly coated in a gap between the sealing ring 15 and the joint main body 7, specifically, when the lubricating grease flows through the spiral blades 14, the spiral blades 14 are driven to rotate, the spiral blades 14 drive the power assembly 11, the power assembly 11 drives the control barrel 1 to rotate, the distance between the L-shaped column 23 and the clamping ring plate 26 can be adjusted by rotating the external threaded column 24 through a tool in advance, the distance between the control barrel 1 and the main barrel 2 is further changed, the central shaft 13 is fixed on the main barrel 2 through the supporting frame 12, the sealing barrel 9 is fixed on the control barrel 1, the sealing table 8 is fixed on the central shaft 13, the distance between the sealing table 8 and the sealing barrel 9 is changed, the lubricating grease is circulated between the sealing table 8 and the sealing barrel 9, the gap between the control barrel 1 is controlled, and the amount of the lubricating grease is controlled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. New energy automobile cooling system connects processing with annotating fat mechanism automatically, including control bucket (1), main section of thick bamboo (2), axle subassembly (3), control assembly (4), row fat pipe (5) and slow pressure subassembly (6), its characterized in that: the grease discharging device is characterized in that a main barrel (2) is sleeved at one end of a control barrel (1), a shaft assembly (3) penetrates through the middle portions of the control barrel (1) and the main barrel (2), a control assembly (4) is connected at an interface of the control barrel (1) and the main barrel (2), two grease discharging pipes (5) distributed in parallel are fixedly connected to one side of the control barrel (1), the control barrel (1) is in a shape that one end of a barrel shell is integrally connected with a hemispherical shell, a pressure-relieving assembly (6) is arranged in an inner cavity of the end portion of the hemispherical shell of the control barrel (1), the shaft assembly (3) comprises a flow-limiting assembly (10), a power assembly (11), a support frame (12), a central shaft (13) and a spiral blade (14), one end of the flow-limiting assembly (10) is provided with the power assembly (11), the other end of the flow-limiting assembly (10) is provided with the support frame (12), the middle portion of the flow-limiting assembly (10) penetrates through the central shaft (13), one end of the central shaft (13) is connected with the power assembly (11), the other end of the central shaft (13) is connected with the support frame (14), the spiral blade (14), one end of the flow-limiting assembly (1) extends into the inner cavity of the spiral blade (14), the device is characterized in that a through hole is formed in the tip end position of a hemispherical shell of the control barrel (1), the current limiting assembly (10) comprises a sealing table (8) and a sealing barrel (9), the sealing barrel (9) is fixed on the wall of an inner cavity of the control barrel (1), the sealing table (8) is arranged on one side of the middle part of the sealing barrel (9), the sealing table (8) is in a circular table shape, a central shaft (13) penetrates through the middle part of the sealing table (8), the control assembly (4) comprises an L-shaped column (23), an external thread column (24), a limiting barrel (25) and a clamping ring plate (26), the clamping ring plate (26) is sleeved on the main barrel (2), the inner ring of the clamping ring plate (26) protrudes into an annular groove formed in the outer side wall of the main barrel (2), one side of the clamping ring plate (26) is provided with the L-shaped column (23), one end of the L-shaped column (23) is fixed on the control barrel (1), the clamping ring plate (26) penetrates through the clamping column (24), one end of the external thread column (24) extends into an annular groove (25) formed in the outer thread column (24), a supporting rod (17) is sleeved on the limiting barrel (17), and a supporting rod (26) is arranged in the clamping ring plate (17), the utility model discloses a quick-witted, including center pin (13), sleeve (17) and fixed ring, the one end tip cover of center pin (13) has sleeve (17), and sleeve (17) part is protruded to the ring channel of seting up on the lateral wall of center pin (13), the solid fixed ring is equipped with a plurality of evenly distributed's branch (16) on the lateral wall of sleeve (17), and branch (16) one end is fixed on the casing of a main section of thick bamboo (2).
2. The automatic grease injecting mechanism for machining the joint of the new energy automobile cooling system according to claim 1 is characterized in that: slowly press subassembly (6) including spring (20), support piece (21) and rubber seal plectane (22), support piece (21) are the T type disc, the one end fixedly connected with rubber seal plectane (22) of support piece (21), rubber seal plectane (22) activity cup joints in the inner chamber of control bucket (1), the outward flange of rubber seal plectane (22) and the inner chamber wall contact of control bucket (1), the cover has spring (20) on support piece (21), and spring (20) pad is between control bucket (1) and support piece (21).
3. The automatic grease injecting mechanism for machining the joint of the new energy automobile cooling system according to claim 1 is characterized in that: the power assembly (11) comprises a control column (18) and a limiting plate (19), wherein the control column (18) is fixedly connected to one end of the central shaft (13), the limiting plates (19) are symmetrically distributed around the control column (18), one end of each limiting plate (19) is fixed to the wall of the inner cavity of the control barrel (1), and the other end of each limiting plate (19) protrudes into a sliding groove formed in the outer side wall of the control column (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096103.9A CN113944863B (en) | 2021-09-17 | 2021-09-17 | Automatic grease injection mechanism for machining joint of new energy automobile cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096103.9A CN113944863B (en) | 2021-09-17 | 2021-09-17 | Automatic grease injection mechanism for machining joint of new energy automobile cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113944863A CN113944863A (en) | 2022-01-18 |
| CN113944863B true CN113944863B (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111096103.9A Active CN113944863B (en) | 2021-09-17 | 2021-09-17 | Automatic grease injection mechanism for machining joint of new energy automobile cooling system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB565112A (en) * | 1943-09-17 | 1944-10-26 | Armstrong Siddeley Motors Ltd | Pressure lubrication systems |
| CN203253487U (en) * | 2012-12-04 | 2013-10-30 | 上海意丰机电科技开发有限公司 | Self-aligning screw propeller |
| CN207230120U (en) * | 2017-05-22 | 2018-04-13 | 东莞市精纯模具塑胶有限公司 | A kind of automatic lubrication mechanism of injection molding machine |
| CN210050560U (en) * | 2019-04-06 | 2020-02-11 | 宁波市埃可瑞精工机械有限公司 | Lubricating oil pump convenient to install and good in heat dissipation performance |
| CN210567430U (en) * | 2019-09-19 | 2020-05-19 | 天津市耐嘛科技有限公司 | Self-propelled wheel rotation part lubricating assembly |
| CN113606481A (en) * | 2021-09-03 | 2021-11-05 | 泰信电机(苏州)有限公司 | Lubricating oil adding device for motor part production |
-
2021
- 2021-09-17 CN CN202111096103.9A patent/CN113944863B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB565112A (en) * | 1943-09-17 | 1944-10-26 | Armstrong Siddeley Motors Ltd | Pressure lubrication systems |
| CN203253487U (en) * | 2012-12-04 | 2013-10-30 | 上海意丰机电科技开发有限公司 | Self-aligning screw propeller |
| CN207230120U (en) * | 2017-05-22 | 2018-04-13 | 东莞市精纯模具塑胶有限公司 | A kind of automatic lubrication mechanism of injection molding machine |
| CN210050560U (en) * | 2019-04-06 | 2020-02-11 | 宁波市埃可瑞精工机械有限公司 | Lubricating oil pump convenient to install and good in heat dissipation performance |
| CN210567430U (en) * | 2019-09-19 | 2020-05-19 | 天津市耐嘛科技有限公司 | Self-propelled wheel rotation part lubricating assembly |
| CN113606481A (en) * | 2021-09-03 | 2021-11-05 | 泰信电机(苏州)有限公司 | Lubricating oil adding device for motor part production |
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| CN113944863A (en) | 2022-01-18 |
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