CN113606481A - Lubricating oil adding device for motor part production - Google Patents
Lubricating oil adding device for motor part production Download PDFInfo
- Publication number
- CN113606481A CN113606481A CN202111029780.9A CN202111029780A CN113606481A CN 113606481 A CN113606481 A CN 113606481A CN 202111029780 A CN202111029780 A CN 202111029780A CN 113606481 A CN113606481 A CN 113606481A
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- Prior art keywords
- lubricating oil
- piston
- oil
- motor
- part production
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Links
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 70
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000003921 oil Substances 0.000 claims abstract description 66
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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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
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
- F16N11/08—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups with mechanical drive, other than directly by springs or weights
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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
- F16N13/02—Lubricating-pumps with reciprocating piston
- F16N13/06—Actuation of lubricating-pumps
- F16N13/10—Actuation of lubricating-pumps with mechanical drive
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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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- 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
- F16N19/00—Lubricant containers for use in lubricators or lubrication systems
-
- 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
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
- F16N21/04—Nozzles for connection of lubricating equipment to nipples
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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
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
-
- 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
- F16N37/00—Equipment for transferring lubricant from one container to another
- F16N37/003—Equipment for transferring lubricant from one container to another for filling bearings
-
- 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
- F16N13/02—Lubricating-pumps with reciprocating piston
- F16N13/06—Actuation of lubricating-pumps
- F16N2013/063—Actuation of lubricating-pumps with electrical drive
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention provides a lubricating oil adding device for motor part production. Lubricating oil adding device for motor part production comprises: the oil suction device comprises a cylinder body with an opening at one end, a partition board is fixedly mounted inside the cylinder body and divides the cylinder body into an oil suction cavity and a transmission cavity, the transmission cavity is located above the oil suction cavity, a motor is fixedly mounted at the top of the transmission cavity, a transmission rod is fixedly mounted on an output shaft of the motor and divided into a crank section and a vertical section, and the vertical section penetrates through the partition board and is in rotary sealing connection with the partition board. The lubricating oil adding device for motor part production provided by the invention realizes the conveying of lubricating oil by arranging the helical blade and the oil pushing mechanism, so that the lubricating oil can be more labor-saving and quickly injected into the motor bearing, the efficiency is improved, and the labor intensity of workers is reduced.
Description
Technical Field
The invention relates to the technical field of mechanical lubrication, in particular to a lubricating oil adding device for motor part production.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, lubricating oil is needed to be used in the production process of the motor, the operation process of the motor can be kept smooth, friction between parts is reduced, transmission efficiency is improved, the lubricating oil mainly plays roles of lubrication, rust prevention, buffering and the like, and therefore it is very important to add the lubricating oil in the production process of the motor.
The bearing position of motor generally all need beat high temperature resistance solid oil, and traditional mode of buying oil is mostly artifical handheld oil gun and presses the operation hand (hold), squeezes lubricating oil into inside the bearing, because the resistance of inside is great for manual operation wastes time and energy, thereby causes work efficiency low.
Therefore, it is necessary to provide a lubricating oil adding device for motor component production to solve the above technical problems.
SUMMARY OF THE PATENT FOR INVENTION
The invention aims to provide a lubricating oil adding device for motor part production, which can drive lubricating oil into a motor bearing more easily and quickly.
In order to solve the above technical problem, the present invention provides a lubricating oil adding device for motor component production, comprising: a cylinder body with an opening at one end is fixedly installed in the cylinder body, the cylinder body is divided into an oil suction cavity and a transmission cavity by the partition plate, the transmission cavity is positioned above the oil suction cavity, a motor is fixedly installed at the top of the transmission cavity, a transmission rod is fixedly installed on an output shaft of the motor and is divided into a crank section and a vertical section, the vertical section penetrates through the partition plate and is in rotary sealing connection with the partition plate, a spiral blade is arranged in the oil suction cavity and is fixedly connected with the vertical section, and the spiral blade is used for conveying lubricating oil; the oil pushing mechanism is arranged on the crank section and is partially positioned in the connecting pipe, and the oil pushing mechanism is used for pushing and pressurizing lubricating oil conveyed into the connecting pipe.
Preferably, the oil pushing mechanism comprises a convex block, the convex block is sleeved on the crank section, a connecting rod is rotatably installed on the convex block, a first piston is slidably and hermetically installed in the connecting pipe, and the first piston is rotatably connected with the connecting rod.
Preferably, the lubricating oil adding device for motor part production further comprises a counter and an action mechanism, the action mechanism performs reciprocating action for pressurizing or decompressing lubricating oil, the counter is used for recording the action times of the action mechanism, the actuating mechanism comprises a second piston which is arranged in the connecting pipe in a sliding and sealing mode, a spring is fixedly arranged on one side of the second piston, one end of the spring, which is far away from the second piston, is fixedly connected with the inner wall of one side of the connecting pipe, a moving rod is fixedly arranged on one side of the second piston, the moving rod penetrates through one side of the connecting pipe and is connected with one side of the connecting pipe in a sliding manner, one side of the first piston, which is close to the second piston, is fixedly provided with the same steel wire rope, and the first piston can drive the second piston to move through the steel wire rope.
Preferably, one side fixed mounting of connecting pipe has the protective housing, the counter includes sensor and display, sensor and display electric connection, the sensor is installed in the protective housing, the carriage release lever is kept away from the one end of second piston extends to in the protective housing, the sensor is used for detecting the carriage release lever.
Preferably, an oil delivery pipe is fixedly installed on the connecting pipe, and the second piston is used for plugging the oil delivery pipe.
Preferably, the hose is installed to the one end of defeated oil pipe, the hose is kept away from the one end of defeated oil pipe is installed the oil filler neck.
Preferably, the bottom end of the cylinder is threadedly provided with an end cover, and the end cover is used for keeping the cylinder clean.
Preferably, one side fixed mounting of barrel has L shape pole, L shape pole can block at lubricating oil barrel upper limb, makes the convenient fixing on lubricating oil barrel of barrel.
Preferably, the top of the barrel is fixedly provided with a carrying handle, and the carrying handle is used for facilitating taking of the barrel.
Compared with the related art, the lubricating oil adding device for motor part production provided by the invention has the following beneficial effects:
(1) this device has realized the transport of lubricating oil through setting up helical blade and pushing away oil mechanism, makes inside lubricating oil can be comparatively laborsaving and quick squeezes into the motor bearing, has improved efficiency, has reduced artificial intensity of labour, and this device adopts a motor drive simultaneously, drives helical blade and pushes away two fuel feeding actions of oil mechanism, has reduced drive arrangement's use.
(2) The action mechanism is matched with the oil pushing mechanism, so that lubricating oil entering the connecting pipe can be pressurized and enters the oil conveying pipe, the oil pressure in the oil conveying channel is higher, and the lubricating oil can be ensured to enter the motor bearing quickly and sufficiently under pressure.
(3) The action mechanism is matched with the counter, so that the lubricating oil in the connecting pipe can be timely recorded to enter the approximate oil mass of the oil conveying pipe, and the working personnel can conveniently know the oil mass entering the motor bearing in time.
Drawings
FIG. 1 is a schematic cross-sectional view of a lubricating oil adding device for motor component production according to the present invention;
FIG. 2 is a schematic view of a portion of the lubricating oil adding device for motor component production shown in FIG. 1;
fig. 3 is an enlarged view of a portion a in fig. 2.
Reference numbers in the figures: 1. the device comprises a cylinder body, 2, a partition plate, 3, a motor, 4, a transmission rod, 5, a crank section, 6, a vertical section, 7, a spiral blade, 8, an inclined pipe, 9, a connecting pipe, 10, a bump, 11, a connecting rod, 12, a first piston, 13, a second piston, 14, a spring, 15, a moving rod, 16, a protective box, 17, a sensor, 18, a display, 19, a steel wire rope, 20, an oil conveying pipe, 21, a hose, 22, an oil filling nozzle, 23, an end cover, 24, an L-shaped rod, 25 and a carrying handle.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
As shown in fig. 1, a lubricating oil adding device for motor component production includes: one end of the cylinder body is provided with an open cylinder body 1, a partition plate 2 is fixedly arranged in the cylinder body 1, the cylinder body 1 is divided into an oil suction cavity and a transmission cavity by the partition plate 2, the transmission cavity is positioned above the oil suction cavity, the top of the transmission cavity is fixedly provided with a motor 3, an output shaft of the motor 3 is fixedly provided with a transmission rod 4, the transmission rod 4 is divided into a crank section 5 and a vertical section 6, the vertical section 6 penetrates through the partition plate 2 and is in rotary sealing connection with the partition plate 2, the oil suction cavity is internally provided with a helical blade 7, the helical blade 7 is fixedly connected with the vertical section 6, the helical blade 7 is used for conveying lubricating oil, when the lubricating oil is required to be conveyed, the cylinder body 1 is firstly inserted into a barrel filled with the lubricating oil, then a power supply of the motor 3 is started, so that the transmission rod 4 rotates, and the crank section 5 and the vertical section 6 rotate, the vertical section 6 drives the helical blade 7 to rotate, so that the lubricating oil in the barrel can be conveyed to the upper part of the oil suction cavity;
the utility model discloses a lubricating oil pressure regulator, including barrel 1, inclined tube 8 and connecting pipe 9 are installed to one side of barrel 1, inclined tube 8 with connecting pipe 9 is linked together, inclined tube 8 with inhale the oil chamber and be linked together, and the lubricating oil that enters into inhaling the oil intracavity can enter into the gathering in the connecting pipe 9 through inclined tube 8, connecting pipe 9 with the transmission chamber is linked together, install on the crank section 5 and push away oily mechanism, it is located to push away oily mechanism part in the connecting pipe 9, it is used for promoting the pressurization with the lubricating oil of carrying in the connecting pipe 9 to push away oily mechanism.
As shown in fig. 2, the oil pushing mechanism includes a convex block 10, the convex block 10 is sleeved on the crank section 5, the crank section 5 rotates to drive the convex block 10 to move back and forth, a connecting rod 11 is installed on the convex block 10 to rotate, the convex block 10 moves back and forth to drive the connecting rod 11 to move back and forth, a first piston 12 is installed in the connecting pipe 9 in a sliding and sealing manner, the first piston 12 is connected with the connecting rod 11 to rotate, and the first piston 12 is driven by the connecting rod 11 to move back and forth, so that lubricating oil is pushed, and the pressure of the lubricating oil is increased.
As shown in fig. 3, the lubricating oil adding device for motor part production further includes a counter and an actuating mechanism, the actuating mechanism reciprocates to pressurize or release lubricating oil, the counter is used for recording the number of times of actuation of the actuating mechanism, the actuating mechanism includes a second piston 13, the second piston 13 is slidably and hermetically installed in the connecting pipe 9, when the lubricating oil in the connecting pipe 9 is pressurized to a certain degree by a first piston 12, the pressurized lubricating oil pushes the second piston 13 to move, a spring 14 is fixedly installed on one side of the second piston 13, one end of the spring 14 far away from the second piston 13 is fixedly connected with the inner wall of one side of the connecting pipe 9, the second piston 13 moves the compression spring 14, the spring 14 contracts to store energy, a moving rod 15 is fixedly installed on one side of the second piston 13, and the moving rod 15 penetrates through one side of the connecting pipe 9 and is slidably connected with one side of the connecting pipe 9, the second piston 13 moves to drive the moving rod 15 to move, one side of the first piston 12, which is close to the second piston 13, is fixedly provided with the same steel wire rope 19, when the first piston 12 moves back, the first piston 12 can drive the second piston 13 to move back through the steel wire rope 19, and at the moment, the spring 14 releases elasticity to push the second piston 13 to return.
As shown in fig. 1 and 3, a protective box 16 is fixedly installed on one side of the connecting pipe 9, the counter includes a sensor 17 and a display 18, the sensor 17 is electrically connected to the display 18, the sensor 17 is installed in the protective box 16, one end of the moving rod 15, which is far away from the second piston 13, extends into the protective box 16, the sensor 17 is used for detecting the moving rod 15, in the process of reciprocating movement of the moving rod 15, the sensor 17 detects the moving rod 15 and transmits a detection signal to the display 18, and the display 18 displays the detected times.
As shown in fig. 3, an oil delivery pipe 20 is fixedly mounted on the connecting pipe 9, and the second piston 13 is used for plugging the oil delivery pipe 20.
As shown in fig. 2, a hose 21 is mounted at one end of the oil delivery pipe 20, a filler nozzle 22 is mounted at one end of the hose 21 far from the oil delivery pipe 20, and the hose 21 is replaced according to actual needs.
As shown in fig. 1, an end cover 23 is threadedly mounted at the bottom end of the cylinder 1, the end cover 23 is used for keeping the cylinder 1 clean, and when the device is not used, the end cover 23 covers the cylinder 1 and prevents external impurities and dust from entering the cylinder 1 to pollute the cylinder 1.
As shown in fig. 1, one side fixed mounting of barrel 1 has L shape pole 24, L shape pole 24 can block at lubricating oil barrel upper limb, makes convenient the fixing on lubricating oil barrel of barrel 1.
As shown in fig. 1, a handle 25 is fixedly installed at the top of the cylinder 1, and the handle 25 is used for facilitating taking the cylinder.
The working principle of the lubricating oil adding device for producing the motor parts provided by the invention is as follows:
when the motor bearing needs to be oiled, the cylinder 1 is fixed on the lubricating oil barrel, the motor 3 is started to enable the oil filling nozzle 22 to discharge oil, after the oil filling nozzle 22 discharges the oil, the power supply of the motor 3 is closed, the oil filling nozzle 22 is connected with the oil nozzle on the motor, the display 18 and the motor 3 are respectively started, the motor 3 drives the transmission rod 4 to rotate after being started, at the moment, the lubricating oil in the lubricating oil barrel enters the oil suction cavity and enters the connecting pipe 9 through the inclined pipe 8, the oil pushing mechanism moves back and forth under the action of the crank section 5, so that the lubricating oil continuously entering the connecting pipe 9 can be extruded, the pressure of the lubricating oil is gradually increased, the pressure of the lubricating oil in the connecting pipe 9 is gradually increased, the second piston 13 can move, after the second piston 13 moves to a certain position, the pressurized lubricating oil can enter the oil conveying pipe 20, and finally the lubricating oil can enter the motor bearing from the oil filling nozzle 22, thereby completing the oil pumping function;
in the process of reciprocating movement of the oil pushing mechanism, the first piston 12 can push lubricating oil and pull the steel wire rope 19 to enable the second piston 13 to reciprocate, so that the moving rod 15 reciprocates, the sensor 17 is matched with the display 18, the number of times of moving the second piston 13 can be timely fed back, and workers can see timely, so that the workers can roughly know the oil amount entering the motor bearing, and it is worth mentioning that the reciprocating movement of the second piston 13 every time is approximately the same as the oil amount entering the oil conveying pipe 20 from the connecting pipe 9.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present invention in the specification and drawings, or applied directly or indirectly to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides a motor spare part production is with lubricating oil interpolation device which characterized in that includes:
a cylinder body with an opening at one end is fixedly installed in the cylinder body, the cylinder body is divided into an oil suction cavity and a transmission cavity by the partition plate, the transmission cavity is positioned above the oil suction cavity, a motor is fixedly installed at the top of the transmission cavity, a transmission rod is fixedly installed on an output shaft of the motor and is divided into a crank section and a vertical section, the vertical section penetrates through the partition plate and is in rotary sealing connection with the partition plate, a spiral blade is arranged in the oil suction cavity and is fixedly connected with the vertical section, and the spiral blade is used for conveying lubricating oil;
the oil pushing mechanism is arranged on the crank section and is partially positioned in the connecting pipe, and the oil pushing mechanism is used for pushing and pressurizing lubricating oil conveyed into the connecting pipe.
2. The lubricating oil adding device for motor part production according to claim 1, wherein the oil pushing mechanism comprises a projection, the projection is sleeved on the crank section, a connecting rod is rotatably mounted on the projection, a first piston is slidably and hermetically mounted in the connecting rod, and the first piston is rotatably connected with the connecting rod.
3. The lubricating oil adding device for motor part production according to claim 2, further comprising a counter and an actuating mechanism, wherein the actuating mechanism reciprocates for pressurization or pressure relief of lubricating oil, the counter is used for recording the number of times of the actuating mechanism, the actuating mechanism comprises a second piston, the second piston is slidably and hermetically mounted in the connecting pipe, a spring is fixedly mounted on one side of the second piston, one end of the spring, which is far away from the second piston, is fixedly connected with the inner wall of one side of the connecting pipe, a moving rod is fixedly mounted on one side of the second piston, the moving rod penetrates through one side of the connecting pipe and is slidably connected with one side of the connecting pipe, and the same wire rope is fixedly mounted on the side, which is close to the first piston and the second piston, the first piston can drive the second piston to move through the steel wire rope.
4. The lubricating oil feeding device for motor part production according to claim 3, wherein a protection box is fixedly mounted on one side of the connecting pipe, the counter includes a sensor and a display, the sensor is electrically connected to the display, the sensor is mounted in the protection box, one end of the moving rod, which is far away from the second piston, extends into the protection box, and the sensor is used for detecting the moving rod.
5. The lubricating oil adding device for motor part production according to claim 3, wherein an oil delivery pipe is fixedly mounted on the connecting pipe, and the second piston is used for plugging the oil delivery pipe.
6. The lubricating oil adding device for motor part production according to claim 5, wherein a hose is installed at one end of the oil delivery pipe, and an oil filling nozzle is installed at one end of the hose far away from the oil delivery pipe.
7. The lubricating oil adding device for motor part production according to claim 1, wherein the bottom end of the cylinder is threadedly provided with an end cover, and the end cover is used for keeping the cylinder clean.
8. The lubricating oil adding device for motor part production according to claim 1, wherein an L-shaped rod is fixedly mounted on one side of the cylinder, and the L-shaped rod can be clamped on the upper edge of the lubricating oil barrel, so that the cylinder is conveniently fixed on the lubricating oil barrel.
9. The lubricating oil adding device for motor part production as claimed in claim 1, wherein a carrying handle is fixedly mounted at the top of the cylinder body, and the carrying handle is used for facilitating taking of the cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029780.9A CN113606481B (en) | 2021-09-03 | 2021-09-03 | Lubricating oil adding device for motor part production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029780.9A CN113606481B (en) | 2021-09-03 | 2021-09-03 | Lubricating oil adding device for motor part production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113606481A true CN113606481A (en) | 2021-11-05 |
| CN113606481B CN113606481B (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111029780.9A Active CN113606481B (en) | 2021-09-03 | 2021-09-03 | Lubricating oil adding device for motor part production |
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| Country | Link |
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| CN (1) | CN113606481B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944863A (en) * | 2021-09-17 | 2022-01-18 | 重庆溯联塑胶股份有限公司 | Automatic grease injection mechanism for machining joint of new energy automobile cooling system |
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| CN211083575U (en) * | 2019-07-26 | 2020-07-24 | 河南友邦木业有限公司 | Energy-saving hydraulic oil feeding device |
| CN112178170A (en) * | 2020-08-28 | 2021-01-05 | 王玉华 | Fan gear box device of changing oil |
| CN113060620A (en) * | 2021-04-15 | 2021-07-02 | 谢煜敬 | Maintenance auxiliary device is maintained to elevator |
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2021
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|---|---|---|---|---|
| JPH05263951A (en) * | 1992-03-13 | 1993-10-12 | Toa Valve Kk | Valve equipped with lubricating mechanism |
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| CN113060620A (en) * | 2021-04-15 | 2021-07-02 | 谢煜敬 | Maintenance auxiliary device is maintained to elevator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944863A (en) * | 2021-09-17 | 2022-01-18 | 重庆溯联塑胶股份有限公司 | Automatic grease injection mechanism for machining joint of new energy automobile cooling system |
| CN113944863B (en) * | 2021-09-17 | 2023-01-06 | 重庆溯联塑胶股份有限公司 | Automatic grease injection mechanism for machining joint of new energy automobile cooling system |
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| CN113606481B (en) | 2023-11-03 |
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