CN213612277U - Finished product oiling maintenance device for bearing machining - Google Patents
Finished product oiling maintenance device for bearing machining Download PDFInfo
- Publication number
- CN213612277U CN213612277U CN202021941335.0U CN202021941335U CN213612277U CN 213612277 U CN213612277 U CN 213612277U CN 202021941335 U CN202021941335 U CN 202021941335U CN 213612277 U CN213612277 U CN 213612277U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- maintenance device
- frame
- device main
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
The utility model relates to a mechanical maintenance equipment technical field, concretely relates to finished product fat liquoring maintenance device is used in bearing processing, including the maintenance device main part, the top fixed mounting of maintenance device main part has fat liquoring mechanism, fat liquoring mechanism includes the support column, the top fixed mounting of maintenance device main part has the support column, and the top fixed mounting of support column has the diaphragm, the one end fixed mounting of diaphragm has the fill of scribbling oil. The utility model discloses a set up the beam-pumping unit, be convenient for spray rust cleaning oil in the oil tank in the inside of fat liquoring fill through ring pipe cooperation shower nozzle, outside veneer through the baffle has the rubber pad, prevents that the bearing collision from fighting the inner wall at the fat liquoring, results in the bearing outside to have the mar, through the inside brush that evenly is provided with of fat liquoring fill, has reduced the speed that the bearing dropped to evenly carry out the fat liquoring to the bearing through the brush, improved the work efficiency to the bearing fat liquoring.
Description
Technical Field
The utility model relates to a mechanical maintenance equipment technical field specifically is a bearing processing is with finished product fat liquoring maintenance device.
Background
The bearing is a part for fixing and reducing the friction coefficient of load in the process of mechanical transmission, namely, a part for reducing the friction coefficient in the process of power transmission and keeping the center position of a shaft fixed when other parts move relative to each other on the shaft, and the bearing is a light-weighted part in the modern mechanical equipment.
The bearing is in the course of working, need carry out the oil-coating process of spraying to increase its rust-resistant ability, and then increased the life of bearing, however traditional spraying oil-coating mode adopts the immersion oil mode to carry out anti-rust treatment, this method work efficiency is slow excessively, and take out the bearing and can waste a large amount of oils of scribbling, current oiling equipment is when scribbling the oil simultaneously, wipes away to unnecessary for the oily rag, has wasted scribbled a finished product oiling maintenance device for bearing processing of oils. Therefore, a finished product oiling and maintaining device for bearing processing is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing processing is with finished product fat liquoring maintenance device to solve the slow problem of fat liquoring efficiency that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a finished product oiling maintenance device for bearing processing comprises a maintenance device main body, wherein an oiling mechanism is fixedly mounted at the top end of the maintenance device main body and comprises a support column, a support column is fixedly mounted at the top end of the maintenance device main body, a transverse plate is fixedly mounted at the top end of the support column, an oiling hopper is fixedly mounted at one end of the transverse plate, an oil tank is fixedly mounted at the top end of the transverse plate, an oil pumping unit is fixedly mounted inside the oil tank, a ring-shaped pipe is inserted inside the oiling hopper, a spray head is fixedly mounted at one end of the ring-shaped pipe, a baffle is fixedly mounted inside the oiling hopper, a moving mechanism is fixedly mounted inside the maintenance device main body and comprises a first threaded column, a first threaded column is inserted inside the moving mechanism, and a first motor is fixedly mounted on the outer side of the maintenance device main body, the outer side of the first threaded column is sleeved with a frame, the inner part of the frame is fixedly provided with a recovery box, the inner part of the frame is fixedly provided with a funnel, the inner part of the frame is fixedly provided with a leakage net, the surface of the leakage net is abutted to the bottom surface of the sponge cushion, the inner part of the frame is fixedly provided with a limiting mechanism, the limiting mechanism comprises a plug, the inner part of the frame is inserted with the plug, the outer side of the plug is sleeved with a spring, one end of the plug is fixedly provided with a pull block, the top end of the maintenance device main body is fixedly provided with an extrusion mechanism, the extrusion mechanism comprises a box body, the top end of the maintenance device main body is fixedly provided with a box body, the inner part of the box body is inserted with a second threaded column, the top end of the box body is fixedly provided with a second motor, the outer side of the second threaded, and a pressing plate is fixedly arranged at the bottom end of the connecting block.
Preferably, the inside of scribbling the oil fill evenly is provided with the brush, the appearance of annular tube is arc, the annular tube is inserted and is established in scribbling the inside of oil fill, the top fixed mounting of beam-pumping unit has the water pipe, and the other end of water pipe inserts and establishes in the inside of annular tube.
Preferably, the rubber pad is glued on the outer side of the baffle, holes are uniformly formed in the rubber glued on the outer side of the baffle, and the holes are of a triangular structure.
Preferably, the outer side of the frame is fixedly provided with a sliding block, the maintenance device body is internally provided with a sliding rail matched with the sliding block fixedly arranged on the outer side of the frame, and the sliding block fixedly arranged on the outer side of the frame is inserted into the sliding rail arranged in the maintenance device body.
Preferably, the appearance of funnel is the spill structure, the hole has evenly been seted up to the inside of leaking the net, the hole has evenly been seted up to the inside of foam-rubber cushion, and the hole is cellular structure.
Preferably, one end of the plug is of an inclined plane structure, one end of the spring is fixedly installed on one side of the frame, and one end of the spring is fixedly installed on the outer side of the pull block.
Preferably, the bottom end of the second threaded column is fixedly provided with a round block, a groove matched with the round block fixedly arranged at the bottom end of the second threaded column is formed in the box body, the round block fixedly arranged at the bottom end of the second threaded column is inserted into the groove formed in the box body, and the outer side size of the pressing plate is matched with the inner diameter size of the frame.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the oil pumping unit is arranged, so that rust removing oil in the oil tank can be conveniently sprayed to the inside of the oil applying bucket through the annular pipe matched with the spray head, the rubber pad is glued to the outer side of the baffle plate, the bearing is prevented from colliding with the inner wall of the oil applying bucket, scratches are formed on the outer side of the bearing, the brush is uniformly arranged in the oil applying bucket, the falling speed of the bearing is reduced, the bearing is uniformly coated with oil through the brush, and the working efficiency of bearing oil application is improved;
(2) through setting up the bolt, the bolt plays limiting displacement to the foam-rubber cushion, adsorb bearing surface's rust cleaning oil through the inside hole of seting up of foam-rubber cushion, the inside hole meshing of seting up of the first screw post of cooperation and frame rotates, move the below of clamp plate with the frame, the pressure of cooperation clamp plate, come out the inside adsorbed rust cleaning oil pressure of foam-rubber cushion, the rust cleaning oil that extrudes drops inside the collection box through the inside hole of seting up of hourglass net, be convenient for retrieve rust cleaning oil, it is extravagant to prevent a large amount of rust cleaning oil.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the working state of the present invention in front view;
fig. 3 is a schematic view of the cross-sectional structure a-a of fig. 1 according to the present invention;
fig. 4 is a schematic view of the cross-sectional structure B-B in fig. 2 according to the present invention.
In the figure: 1. a maintenance device main body; 2. an oiling mechanism; 210. a support pillar; 220. a transverse plate; 230. an oil coating hopper; 240. an oil tank; 250. a pumping unit; 260. an annular tube; 270. a spray head; 280. a baffle plate; 3. a moving mechanism; 310. a first threaded post; 320. a first motor; 330. a frame; 340. a recycling bin; 350. a funnel; 360. a leakage net; 370. a sponge cushion; 4. a limiting mechanism; 410. plugging; 420. a spring; 430. pulling the block; 5. an extrusion mechanism; 510. a box body; 520. a second threaded post; 530. a second motor; 540. a connecting rod; 550. connecting blocks; 560. and (7) pressing a plate.
The specific implementation mode is as follows:
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a finished product oiling maintenance device for bearing processing comprises a maintenance device body 1, an oiling mechanism 2 is fixedly mounted at the top end of the maintenance device body 1, the oiling mechanism 2 comprises a supporting column 210, a supporting column 210 is fixedly mounted at the top end of the maintenance device body 1, a transverse plate 220 is fixedly mounted at the top end of the supporting column 210, an oiling hopper 230 is fixedly mounted at one end of the transverse plate 220, an oil tank 240 is fixedly mounted at the top end of the transverse plate 220, an oil pumping unit 250 is fixedly mounted inside the oil tank 240, a ring-shaped pipe 260 is inserted into the oiling hopper 230, a nozzle 270 is fixedly mounted at one end of the ring-shaped pipe 260, a baffle 280 is fixedly mounted inside the oiling hopper 230, a moving mechanism 3 is fixedly mounted inside the maintenance device body 1, the moving mechanism 3 comprises a first threaded column 310, a first threaded column 310 is inserted into the moving mechanism 3, a first motor 320 is fixedly mounted on the outer side of the maintenance device, the frame 330 is sleeved outside the first threaded column 310, the recycling box 340 is fixedly installed inside the frame 330, the funnel 350 is fixedly installed inside the frame 330, the leakage net 360 is fixedly installed inside the frame 330, the surface of the leakage net 360 is abutted to the bottom surface of the sponge pad 370, the limiting mechanism 4 is fixedly installed inside the frame 330, the limiting mechanism 4 comprises a plug 410, the plug 410 is inserted inside the frame 330, the spring 420 is sleeved outside the plug 410, one end of the plug 410 is fixedly installed with a pull block 430, the top end of the maintenance device main body 1 is fixedly installed with an extrusion mechanism 5, the extrusion mechanism 5 comprises a box body 510, the top end of the maintenance device main body 1 is fixedly installed with the box body 510, the second threaded column 520 is inserted inside the box body 510, the top end of the box body 510 is fixedly installed with a second motor 530, the outside of the second threaded column 520 is sleeved with a connecting rod 540, and the bottom end of the connecting rod 540 is fixedly installed with a connecting, the pressing plate 560 is fixedly mounted at the bottom end of the connecting block 550, the oil pumping unit 250 brings the derusting oil in the oil tank 240 into the annular pipe 260, the derusting oil is sprayed on the brushes uniformly arranged in the oil coating bucket 230 by matching with the spray head 270, the rubber pad is glued on the outer side of the baffle 280 to prevent the bearing from falling into the oil coating bucket 230 and being scratched, and the bearings are fully coated with oil while falling by matching with the brushes uniformly arranged in the oil coating bucket 230, so that the working efficiency of coating the bearing with oil is improved;
furthermore, brushes are uniformly arranged inside the oil coating bucket 230, the annular pipe 260 is arc-shaped, the annular pipe 260 is inserted inside the oil coating bucket 230, a water pipe is fixedly arranged at the top end of the oil pumping unit 250, and the other end of the water pipe is inserted inside the annular pipe 260, through the arrangement of the oil pumping unit 250, the oil pumping unit 250 is convenient for bringing rust removing oil inside the oil tank 240 into the annular pipe 260 through the water pipe, the rust removing oil is sprayed on the brushes uniformly arranged inside the oil coating bucket 230 by matching with the spray head 270, the falling speed of the bearing is reduced through the brushes uniformly arranged inside the oil coating bucket 230, and meanwhile, the outer side of the bearing is sufficiently coated with oil;
further, a rubber pad is glued on the outer side of the baffle 280, holes are uniformly formed in the rubber glued on the outer side of the baffle 280, the holes are of a triangular structure, and the falling speed of the bearing is buffered through the rubber pad glued on the outer side of the baffle 280 by arranging the baffle 280, and the bearing is prevented from colliding with the inner wall of the oil coating bucket 230 to scratch the outer side of the bearing;
further, a sliding block is fixedly installed on the outer side of the frame 330, a sliding rail matched with the sliding block fixedly installed on the outer side of the frame 330 is arranged in the maintenance device main body 1, the sliding block fixedly installed on the outer side of the frame 330 is inserted into the sliding rail arranged in the maintenance device main body 1, and by arranging the frame 330, when the sliding block fixedly installed on the outer side of the frame 330 slides in the sliding rail arranged in the maintenance device main body 1, the sliding of the frame 330 in the maintenance device main body 1 is more stable;
furthermore, the funnel 350 is of a concave structure, holes are uniformly formed in the strainer 360, the sponge pad 370 is of a honeycomb structure, the funnel 350 is arranged in the structure, the recycled rust removing oil can flow back to the interior of the recycling box 340 for recycling due to the concave structure of the funnel 350, and the holes uniformly formed in the funnel 350 are of a honeycomb structure, so that the redundant rust removing oil on the surface of the bearing can be conveniently adsorbed;
furthermore, one end of the plug 410 is of an inclined plane structure, one end of the spring 420 is fixedly installed on one side of the frame 330, one end of the spring 420 is fixedly installed on the outer side of the pulling block 430, the plug 410 is arranged on the structure, the spring 420 and the pulling block 430 are matched to facilitate clamping of the sponge pad 370, the sponge pad 370 is prevented from falling out, the pressing plate 560 is convenient to extrude the sponge pad 370 through the inclined plane structure at one end of the plug 410, the pressing plate 560 extrudes the rust removing oil adsorbed inside the sponge pad 370, and the purpose of subsequently recovering the rust removing oil is achieved;
further, the bottom fixed mounting of second screw thread post 520 has the disk, the inside recess of seting up with second screw thread post 520 bottom fixed mounting disk looks adaptation is seted up to box 510, second screw thread post 520 bottom fixed mounting's disk is inserted and is established inside the inside recess of seting up of box 510, the outside size of clamp plate 560 and the internal diameter size looks adaptation of frame 330, this structure is through setting up second screw thread post 520, second screw thread post 520 bottom fixed mounting's disk slides in the inside recess of seting up of box 510, it is more stable to make second screw thread post 520 at the inside pivoted of box 510, when clamp plate 560 extrudees foam-rubber cushion 370, be convenient for carry out recovery processing with the inside absorbent rust cleaning oil of foam-rubber cushion 370.
The working principle is as follows: when the user needs a bearing processing to use finished product fat liquoring maintenance device, open the switch, rubber pad through baffle 280 outside veneer, prevent that the bearing from colliding the inner wall of scribbling oil fill 230 and causing the mar by the bearing, start beam-pumping unit 250, beam-pumping unit 250 leads to the inside rust cleaning oil water conservancy diversion of oil tank 240 inside annular tube 260 through the water pipe, cooperation shower nozzle 270 sprays rust cleaning oil on the brush of scribbling the inside even setting of oil fill 230, scribble the bearing fat liquoring when reducing the bearing speed of dropping through the brush of scribbling the inside even setting of oil fill 230, prevent that the bearing from rustting, the work efficiency to the bearing fat liquoring has been improved.
The bearing drops on foam-rubber cushion 370 surface, the rust removing oil of the inside honeycomb hole that sets up through foam-rubber cushion 370 to bearing surface multiunit adsorbs, it is spacing to foam-rubber cushion 370 with drawing piece 430 through setting up plug 410 cooperation spring 420, prevent that foam-rubber cushion 370 from dropping out, start first motor 320, the rotation output shaft of first motor 320 drives first screw thread post 310 and rotates, first screw thread post 310 passes through the meshing of screw thread with the inside screw hole of seting up of frame 330 and rotates, cooperation frame 330 outside fixed mounting's slider slides in the inside spout of seting up of support device main part 1, make frame 330 at the inside gliding more stable of support device main part 1, slide frame 330 to clamp plate 560 below.
Start second motor 530, the rotation output shaft of second motor 530 drives second screw post 520 and rotates, the inside recess internal rotation of seting up at box 510 of second screw post 520 bottom fixed mounting's circle piece, it is more stable at the inside pivoted of box 510 to make second screw post 520, second screw post 520 passes through the meshing rotation of screw with the inside screw hole of seting up of connecting rod 540, be convenient for drive connecting rod 540 goes up and down, connecting rod 540 drives clamp plate 560 through connecting block 550 and goes up and down, clamp plate 560 extrudees foam-rubber cushion 370, be convenient for extrude the inside absorbent rust cleaning oil of foam-rubber cushion 370, the hole of seting up through the inside of leakage net 360 flows into in funnel 350, the concave type structure through funnel 350 will remove the rust cleaning oil water conservancy diversion and advance to collect inside collection of collection box 340, prevent a large amount of rust cleaning oil extravagant, the above is the utility model discloses.
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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a bearing processing is with finished product fat liquoring maintenance device, includes maintenance device main part (1), its characterized in that: the top fixed mounting of maintenance device main part (1) has fat liquoring mechanism (2), fat liquoring mechanism (2) includes support column (210), the top fixed mounting of maintenance device main part (1) has support column (210), and the top fixed mounting of support column (210) has diaphragm (220), the one end fixed mounting of diaphragm (220) has scribbles oil hopper (230), the top fixed mounting of diaphragm (220) has oil tank (240), and the inside fixed mounting of oil tank (240) has beam-pumping unit (250), scribble the inside of oil hopper (230) and insert and be equipped with annular tube (260), and the one end fixed mounting of annular tube (260) has shower nozzle (270), the inside fixed mounting of scribbling oil hopper (230) has baffle (280), the inside fixed mounting of maintenance device main part (1) has moving mechanism (3), moving mechanism (3) includes first screw thread post (310), the maintenance device is characterized in that a first threaded column (310) is inserted into the moving mechanism (3), a first motor (320) is fixedly mounted on the outer side of the maintenance device main body (1), a frame (330) is sleeved on the outer side of the first threaded column (310), a recovery box (340) is fixedly mounted inside the frame (330), a funnel (350) is fixedly mounted inside the frame (330), a leakage net (360) is fixedly mounted inside the frame (330), the surface of the leakage net (360) is in contact with the bottom surface of a sponge pad (370), a limiting mechanism (4) is fixedly mounted inside the frame (330), the limiting mechanism (4) comprises a plug (410), a plug (410) is inserted into the frame (330), a spring (420) is sleeved outside the plug (410), and a pull block (430) is fixedly mounted at one end of the plug (410), the top fixed mounting of maintenance device main part (1) has extrusion mechanism (5), extrusion mechanism (5) include box (510), the top fixed mounting of maintenance device main part (1) has box (510), and the inside of box (510) inserts and is equipped with second screw thread post (520), the top fixed mounting of box (510) has second motor (530), the outside cover of second screw thread post (520) is equipped with connecting rod (540), and the bottom fixed mounting of connecting rod (540) has connecting block (550), the bottom fixed mounting of connecting block (550) has clamp plate (560).
2. The finished product oiling and maintaining device for bearing processing of claim 1, which is characterized in that: the inside of scribbling oil fill (230) evenly is provided with the brush, the appearance of annular tube (260) is arc, annular tube (260) are inserted and are established the inside of scribbling oil fill (230), the top fixed mounting of beam-pumping unit (250) has the water pipe, and the other end of water pipe inserts and establishes the inside of annular tube (260).
3. The finished product oiling and maintaining device for bearing processing of claim 1, which is characterized in that: rubber pads are glued on the outer sides of the baffles (280), holes are uniformly formed in the rubber glued on the outer sides of the baffles (280), and the holes are of triangular structures.
4. The finished product oiling and maintaining device for bearing processing of claim 1, which is characterized in that: the outer side of the frame (330) is fixedly provided with a sliding block, the inside of the maintenance device main body (1) is provided with a sliding rail matched with the sliding block fixedly arranged on the outer side of the frame (330), and the sliding block fixedly arranged on the outer side of the frame (330) is inserted into the sliding rail arranged inside the maintenance device main body (1).
5. The finished product oiling and maintaining device for bearing processing of claim 1, which is characterized in that: the appearance of funnel (350) is the spill structure, the hole has evenly been seted up to the inside of leaking net (360), the hole has evenly been seted up to the inside of foam-rubber cushion (370), and the hole is cellular structure.
6. The finished product oiling and maintaining device for bearing processing of claim 1, which is characterized in that: one end of the plug (410) is of an inclined plane structure, one end of the spring (420) is fixedly installed on one side of the frame (330), and one end of the spring (420) is fixedly installed on the outer side of the pull block (430).
7. The finished product oiling and maintaining device for bearing processing of claim 1, which is characterized in that: the bottom fixed mounting of second screw thread post (520) has the round piece, the inside of box (510) is seted up with the recess of second screw thread post (520) bottom fixed mounting round piece looks adaptation, the round piece of second screw thread post (520) bottom fixed mounting is inserted and is established inside the recess of seting up of box (510), the outside size of clamp plate (560) and the internal diameter size looks adaptation of frame (330).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021941335.0U CN213612277U (en) | 2020-09-08 | 2020-09-08 | Finished product oiling maintenance device for bearing machining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021941335.0U CN213612277U (en) | 2020-09-08 | 2020-09-08 | Finished product oiling maintenance device for bearing machining |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213612277U true CN213612277U (en) | 2021-07-06 |
Family
ID=76647267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202021941335.0U Active CN213612277U (en) | 2020-09-08 | 2020-09-08 | Finished product oiling maintenance device for bearing machining |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213612277U (en) |
-
2020
- 2020-09-08 CN CN202021941335.0U patent/CN213612277U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN211051798U (en) | Full self-cleaning lubricating arrangement of chain | |
CN217141349U (en) | Gearbox recycling and cleaning device | |
CN213612277U (en) | Finished product oiling maintenance device for bearing machining | |
CN211639388U (en) | Burr removing equipment for table-board-level workpiece | |
CN210711813U (en) | Environment-friendly electroplating bath convenient to clean | |
CN108637028B (en) | Device for cold extrusion processing of gearbox gear | |
CN208483027U (en) | Device is used in gearbox gear cold extrusion processing | |
CN217725927U (en) | Oiling station for ball bearing | |
CN114892157B (en) | Passivation device for improving corrosion resistance of metal | |
CN215539308U (en) | UPS power dust collector | |
CN214692647U (en) | Steel wire rope winding device for elevator | |
CN113500514B (en) | Equal-thickness polished surface flat grinding device with self-cleaning mechanism | |
CN112588628B (en) | Aluminum alloy wheel hub self-cleaning device | |
CN211193391U (en) | Metal material processing rust cleaning device | |
CN213316478U (en) | Water washing device for electroplating processing | |
CN214052207U (en) | Appearance spraying device for high-speed paper machine production | |
CN213534935U (en) | Maintenance device based on chain | |
CN113522659A (en) | Device for automatically coating lubricating grease on inner ring of pump body | |
CN219465606U (en) | Middle carriage lubricating structure of machine tool | |
CN221688148U (en) | Cable threading and introducing mechanism | |
CN216327523U (en) | Novel honing oilstone device | |
CN216158789U (en) | Lubricating oil dripping device with impurity removal function | |
CN214440405U (en) | Hydraulic coupling structure that oils | |
CN220177334U (en) | Grease wiping device for side face of hardware | |
CN213612946U (en) | Energy-saving processing and transporting equipment for dust remover shell |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |