A disassembly and assembly device for easy installation of bearing housings

Abstract

This invention relates to the field of bearing housing assembly and disassembly technology, and in particular to a disassembly and disassembly machine device that facilitates the installation of bearing housings. To address the problem that burrs and rust on the surface of the center roller require frequent adjustments to the pushing force of the pushing mechanism to ensure proper installation of the bearing housing, which increases operational complexity and leads to installation interruptions and reduced efficiency, this invention achieves precise alignment between the bearing housing and the center roller through the cooperation of the machine base, installation components, processing components, and the bearing housing body. A grinding component cleans impurities from the center roller surface, while a lubrication component dynamically supplies and evenly applies lubricant. This eliminates the need for frequent adjustments to the pushing force, effectively preventing installation jams, ensuring stable bearing housing installation, and significantly improving installation efficiency.

Description

Technical Field

[0001] This invention relates to the field of bearing housing disassembly and assembly technology, and in particular to a disassembly and assembly machine device that facilitates the installation of bearing housings. Background Technology

[0002] Bearing housing installation is the process of precisely fixing the bearing housing to the designated position on the equipment to be installed, ensuring a precise and secure connection between the bearing housing and rotating components such as the equipment's center roller. The core objective is to ensure accurate positioning and firm installation of the bearing housing. Its primary function is to provide stable support for the bearing, fix its axial and radial position, limit abnormal bearing displacement, facilitate smooth bearing rotation, reduce frictional wear on rotating components, protect the equipment's rotating mechanisms, and guarantee the overall stability, accuracy, and safety of the equipment's operation. It is an indispensable and crucial process in the assembly and maintenance of mechanical equipment.

[0003] Chinese patent CN110842856B discloses a tooling for installing locating pins on cylinder main bearing seats. The tooling includes a long rod-shaped body with a spherical crown-shaped shaft head at its upper end and a mounting sleeve connected to its lower end. The mounting sleeve has a mounting hole at its bottom for inserting and properly fitting the locating pin, and a clamping device for securing the upper part of the locating pin to the mounting hole. Because the tooling body has a certain length, operators can insert the locating pin into the hole without bending over, reducing labor intensity. The clamping device on the mounting sleeve allows the operator to hold the locating pin with their fingers, and by holding the middle of the tooling body, the hammer head is kept away from the workpiece and the hand when striking, preventing hand injuries and avoiding damage to the surface structure of the main bearing seat. Furthermore, with appropriate modifications, it can be applied to the assembly of other locating pins of different sizes or in confined spaces.

[0004] In existing technologies, the surface of the center roller is prone to leaving impurities such as iron filings and burrs during processing, and is also susceptible to rust due to environmental humidity during storage or operation. These surface defects cause the bearing housing to jam and become obstructed during the pushing process, making it difficult to smoothly and stably position the bearing housing. To overcome local resistance, operators need to frequently adjust the thrust of the pushing mechanism to fully install the bearing housing onto the surface of the center roller. However, frequent adjustments to the thrust of the pushing mechanism not only increase the complexity of the operation but also lead to interruptions in the installation process and reduced efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide a disassembly and assembly device for easy installation of bearing housings, in order to solve the problem mentioned in the background art that the presence of burrs and rust on the surface of the center roller causes the bearing housing to be installed in place by frequently adjusting the thrust of the pushing mechanism. However, frequent adjustment of the thrust of the pushing mechanism not only increases the complexity of operation, but also leads to interruption of the installation process and reduced efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a disassembly and assembly machine for facilitating the installation of bearing housings, comprising a base, a bearing housing body disposed on the surface of the base, an assembly for mounting the bearing housing body movably disposed on the surface of the base, the bearing housing body being located inside the assembly, and a processing component for cleaning the center roller of the equipment to be installed being fixedly mounted on the surface of the assembly, the processing component being provided in four sets.

[0007] The mounting assembly includes an L-plate mounted on the surface of the base, a hydraulic rod fixedly mounted on the inner wall of the L-plate, a load plate fixedly mounted at one end of the hydraulic rod, a bearing housing body located inside the load plate, and side plates on both sides of the L-plate.

[0008] The processing component includes a housing that is fixedly mounted on the surface of the mounting assembly. The inner wall of the housing is provided with a grinding component for removing rust and burrs. The inner wall of the housing is also provided with a lubrication component for improving the smoothness of the mounting assembly installation. The lubrication component is also provided with a push plate. Both the lubrication component and one side of the housing are in contact with one side of the carrier plate.

[0009] Preferably, the grinding assembly includes a movable plate fixedly installed on the inner wall of the housing, a motor fixedly installed on the surface of the movable plate, a central rod provided inside the movable plate, a pulley and a roller sleeved on the outer surface of the central rod, two sets of pulleys, motor and rollers are provided, sandpaper is sleeved on the outer surface of the two sets of rollers, a drive belt is sleeved between the pulley and the motor, and the surface of the sandpaper is in contact with the surface of the central roller of the equipment to be installed.

[0010] Preferably, the lubrication assembly includes a fixing plate disposed on the inner wall of the housing, and an oil reservoir plate is fixedly installed on the inner wall of the fixing plate;

[0011] A long tube is installed on one side inside the push plate. One end of the long tube is fixedly installed with the limiting groove. An inlet is opened on the surface of the push plate and is connected to the long tube. The push plate is slidably connected to the oil storage plate. A pipe opening is fixedly installed on one end of the long tube and is perpendicular to the center roller of the equipment to be installed. A slope is opened on one side of the push plate.

[0012] Preferably, a top plate is fixedly installed on the surface of the oil reservoir plate, a slide rod is fixedly installed on one side of the top plate, and a return spring is fixedly installed on one side of the top plate. The return spring is located on the outer surface of the slide rod, and one end of the return spring is connected to the grinding assembly.

[0013] Preferably, a sleeve plate is fixedly installed on the surface of the movable plate, and a rod hole is opened through one side of the sleeve plate. The rod hole is adapted to the sliding rod. One end of the return spring is fixedly installed to one side of the sleeve plate. A side door is provided on one side of the movable plate, and one end of the center rod is movably installed inside the movable plate.

[0014] Preferably, a silicone scraper is fixedly installed on the lower surface of the movable plate. The silicone scraper is located on the right side of the pipe opening, and the surface of the silicone scraper is in close contact with the surface of the central roller of the equipment to be installed.

[0015] Preferably, a limiting groove is formed on the inner wall of the outer casing, and a threaded hole is formed on the outer surface of the outer casing;

[0016] An arc plate is fixedly installed on the outer surface of the movable plate, and a limit block is fixedly installed on the outer surface of the arc plate. The arc plate is slidably connected to the inner wall of the outer shell, and the limit block is slidably connected to the limit groove. The outer shell is fixedly installed to the fixed plate by bolts.

[0017] Preferably, an oil tank is fixedly installed on one side of the L-plate, and four sets of hoses are provided on the surface of the oil tank. Two sets of hoses are provided on one side of the oil tank. A pipe groove is opened on one side of the fixed plate, and the pipe groove is adapted to the hoses. All four sets of hoses are connected to the oil storage plate inside each processing component. A bottom groove is opened on the surface of the machine base. A slider is fixedly installed on the lower surface of the L-plate. A motor is fixedly installed on one side of the machine base. A threaded rod is provided at the output end of the motor. The slider is sleeved on the outer surface of the threaded rod and is slidably connected to the bottom groove.

[0018] Preferably, there are two sets of side plates, which are located on both sides of the L-plate. A transverse groove is provided on one side of the side plate, and there are two sets of transverse grooves. An electric push rod is fixedly installed on one side of the side plate. A connecting block is fixedly installed on one end of the electric push rod. A sliding plate is fixedly installed on one side of the connecting block. One end of the sliding plate is fixedly installed to the outer shell. The sliding plate slides with the transverse groove. A support plate is fixedly installed on one side of the side plate. A groove is provided on one side of the L-plate. The groove is adapted to the support plate. Two sets of processing components are fixedly installed on the inner wall of one set of L-plates.

[0019] Preferably, an electric telescopic rod is fixedly installed on one side of the L-plate. Two sets of electric telescopic rods are provided, and the two sets of electric telescopic rods are fixedly installed to the inner walls of the two sets of side plates respectively.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] This invention places the bearing housing body inside the carrier plate of the mounting assembly. Then, the motor on one side of the base is started, driving the threaded rod to rotate. This causes the slider, fitted onto the outer surface of the threaded rod, to slide along the bottom groove, adjusting the position of the L-plate so that the bearing housing body and the center roller of the device to be mounted are at the same center. Next, the electric push rod on the side plate is activated. The electric push rod, through a connecting block, drives the sliding plate to slide along the transverse groove, moving the processing component towards the center roller. Then, the motor of the grinding assembly is started. The motor, through a drive belt, drives the sandpaper on the center rod to rotate, cleaning rust and burrs from the surface of the center roller. If there is a lot of rust and burrs, causing the grinding assembly to move slowly, the push plate will press against the oil reservoir plate of the lubrication assembly. Lubricant is sprayed out through the inlet and long pipe, and then evenly spread by a silicone scraper. Afterward, the electric telescopic rod is activated to move the two sets of side plates away from each other, moving the processing component away from the center roller. Finally, the hydraulic rod is activated to push the carrier plate to install the bearing housing body into place, thus enabling the bearing housing body to be installed smoothly and stably, thereby improving the installation efficiency of the bearing housing body. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the internal structure of the overall mounting assembly of the present invention;

[0024] Figure 3 This is a schematic diagram of the overall L-plate and partial structure of the machine base of the present invention;

[0025] Figure 4 This is a schematic diagram of the disassembled structure of the overall side plate and processing components of the present invention;

[0026] Figure 5 This is a schematic diagram of the overall assembly structure of the mounting components and processing parts of the present invention;

[0027] Figure 6 This is a schematic diagram of the overall processing components and the slide plate mounting structure of the present invention;

[0028] Figure 7 This is a schematic diagram of the overall processing components of the present invention broken down into their individual parts;

[0029] Figure 8 This is a schematic diagram of the internal structure of the overall movable plate of the present invention;

[0030] Figure 9 This is a schematic diagram of the internal structure of the overall lubrication assembly of the present invention.

[0031] In the diagram: 1. Base; 2. Mounting assembly; 21. L-plate; 211. Slider; 212. Hydraulic rod; 213. Loading plate; 214. Oil tank; 215. Threaded rod; 216. Electric telescopic rod; 217. Hoses; 22. Side plate; 221. Cross groove; 222. Support plate; 223. Electric push rod; 224. Connecting block; 225. Slide plate; 3. Processing component; 31. Housing; 311. Limiting groove; 312. Threaded hole; 32. Lubrication assembly; 321. Fixing plate; 322. Pipe groove; 323. Storage tank 324. Oil plate; 325. Top plate; 326. Slide rod; 33. Return spring; 33. Grinding assembly; 331. Movable plate; 332. Side door; 333. Arc plate; 334. Limit block; 335. Motor; 336. Center rod; 3361. Pulley; 3362. Sandpaper; 3363. Drive belt; 337. Sleeve plate; 338. Rod hole; 339. Silicone scraper; 34. Push plate; 341. Feed port; 342. Slope; 343. Long pipe; 344. Pipe opening; 4. Bottom groove; 5. Bearing seat body. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Reference Figure 1 and Figure 2 as well as Figure 7 As shown, the present invention provides a technical solution: a disassembly and assembly machine device for easy installation of bearing housings, including a base 1, a bearing housing body 5 disposed on the surface of the base 1, an installation assembly 2 for installing the bearing housing body 5 disposed movably on the surface of the base 1, the bearing housing body 5 being located inside the installation assembly 2, and a processing component 3 for cleaning the center roller of the equipment to be installed being fixedly installed on the surface of the installation assembly 2, the processing component 3 being provided with four sets.

[0034] Mounting assembly 2 includes an L-plate 21 disposed on the surface of the base 1. A hydraulic rod 212 is fixedly mounted on the inner wall of the L-plate 21. A load plate 213 is fixedly mounted on one end of the hydraulic rod 212. The bearing housing body 5 is located inside the load plate 213. Side plates 22 are provided on both sides of the L-plate 21.

[0035] The processing component 3 includes a housing 31 fixedly mounted on the surface of the mounting assembly 2. The inner wall of the housing 31 is provided with a grinding component 33 for removing rust and burrs. The inner wall of the housing 31 also includes a lubrication component 32 for improving the smoothness of the mounting assembly 2. A pusher plate 34 is also provided inside the lubrication component 32. Both the lubrication component 32 and one side of the housing 31 are in contact with one side of the carrier plate 213. The bearing housing body 5 is loaded via the carrier plate 213 and then transported to the same center point as the center roller of the equipment to be mounted. Afterward, the processing component 3 moves first, allowing the grinding component 33 to contact the surface of the center roller of the equipment to be mounted. At this time, the grinding component 33 cleans the rust and burrs from the surface of the center roller of the equipment to be mounted. When cleaning the surface of the center roller with rust and burrs, if there are too many rust and burrs, the grinding component 33 will not clean completely. The grinding component 33 will move slower due to the obstruction of rust and burrs. Since the overall moving speed of the processing component 3 is fixed, when the speed of the grinding component 33 slows down, it will drive the push plate 34 to squeeze the lubricant stored inside the lubrication component 32, so that the lubricant can be sprayed out from the inside of the grinding component 33. This allows the lubricant to lubricate the surface of the center roller of the equipment to be installed. Since the amount of lubricant discharged is related to the squeezing time of the grinding component 33, the longer the distribution of rust and burrs, the more lubricant the grinding component 33 will squeeze out. This will achieve lubrication of the surface of the center roller of the equipment to be installed, thereby improving the installation efficiency of the bearing housing body 5.

[0036] Reference Figure 1 - Figure 9 As shown in this embodiment: the grinding component 33 includes a movable plate 331 fixedly installed on the inner wall of the housing 31. A motor 335 is fixedly installed on the surface of the movable plate 331. A central rod 336 is provided inside the movable plate 331. A pulley 3361 and a roller are sleeved on the outer surface of the central rod 336. Two sets of pulleys 3361, motor 335 and rollers are provided. Sandpaper 3362 is sleeved on the outer surface of the two sets of rollers. A drive belt 3363 is sleeved between the pulley 3361 and motor 335. The surface of the sandpaper 3362 is in contact with the surface of the central roller of the equipment to be installed. Driven by the motor 335, the central rod 336 can drive the sandpaper 3362 to rotate through the drive belt 3363, so that the sandpaper 3362 can remove the burrs and rust on the surface of the central roller of the equipment to be installed, so that the bearing seat body 5 can be installed smoothly and stably in the subsequent installation.

[0037] Lubrication assembly 32 includes a fixing plate 321 disposed on the inner wall of housing 31, and an oil reservoir plate 323 is fixedly installed on the inner wall of fixing plate 321;

[0038] A long tube 343 is installed on one side inside the push plate 34. One end of the long tube 343 is fixedly installed with the limiting groove 311. An inlet 341 is opened on the surface of the push plate 34, which is connected to the long tube 343. The push plate 34 is slidably connected to the oil storage plate 323. A pipe opening 344 is fixedly installed on one end of the long tube 343. The pipe opening 344 is perpendicular to the center roller of the equipment to be installed. A ramp 342 is opened on one side of the push plate 34. When the grinding component 33 slows down, the push plate 34 will squeeze the lubricant inside the oil storage plate 323, allowing the lubricant to enter the long tube 343 through the inlet 341 and finally squeeze out from the pipe opening 344, allowing the lubricant to fall onto the center roller of the equipment to be installed, waiting to be scraped evenly, thereby further improving the installation efficiency of the bearing housing body 5.

[0039] A top plate 324 is fixedly installed on the surface of the oil reservoir plate 323. A slide rod 325 is fixedly installed on one side of the top plate 324. A return spring 326 is fixedly installed on one side of the top plate 324. The return spring 326 is located on the outer surface of the slide rod 325. One end of the return spring 326 is connected to the grinding assembly 33. Through the arrangement of the slide rod 325 and the return spring 326, when the grinding assembly 33 passes through the friction area with burrs and rust, the grinding assembly 33 can be reset, thereby allowing the lubricant to be replenished.

[0040] A sleeve plate 337 is fixedly installed on the surface of the movable plate 331. A rod hole 338 is opened through one side of the sleeve plate 337. The rod hole 338 is adapted to the slide rod 325. One end of the return spring 326 is fixedly installed on one side of the sleeve plate 337. A side door 332 is provided on one side of the movable plate 331. One end of the center rod 336 is movably set inside the movable plate 331. The sleeve plate 337 allows the movable plate 331 to move stably to squeeze the lubricant. The detachable movable plate 331 allows the sandpaper 3362 to be replaced each time the rust and burrs are cleaned, ensuring the effectiveness of cleaning rust and burrs.

[0041] A silicone scraper 339 is fixedly installed on the lower surface of the movable plate 331. The silicone scraper 339 is located on the right side of the pipe opening 344. The surface of the silicone scraper 339 is in close contact with the surface of the center roller of the equipment to be installed. Through the setting of the silicone scraper 339, after the lubricant is squeezed out of the pipe opening 344, the lubricant can be evenly applied, so that the bearing housing body 5 can be installed smoothly.

[0042] A limiting groove 311 is provided on the inner wall of the outer casing 31, and a threaded hole 312 is provided on the outer surface of the outer casing 31.

[0043] An arc plate 333 is fixedly installed on the outer surface of the movable plate 331. A limit block 334 is fixedly installed on the outer surface of the arc plate 333. The arc plate 333 is slidably connected to the inner wall of the outer shell 31. The limit block 334 is slidably connected to the limit groove 311. The outer shell 31 is fixedly installed to the fixed plate 321 by bolts. By setting the outer shell 31, when the grinding component 33 moves to squeeze the lubricant, the stability can be further improved. Furthermore, the bolt installation method allows for the replacement or maintenance of component 3 at any time.

[0044] An oil tank 214 is fixedly installed on one side of the L-plate 21. Four sets of hoses 217 are provided on the surface of the oil tank 214, with two sets of hoses 217 positioned on each side of the tank. A pipe groove 322 is provided on one side of the fixed plate 321, and the groove 322 is adapted to the hoses 217. All four sets of hoses 217 are connected to the oil storage plate 323 inside each processing component 3. A bottom groove 4 is provided on the surface of the base 1. A slider 211 is fixedly installed on the lower surface of the L-plate 21. A motor is fixedly installed on one side of the base 1, and a threaded rod 215 is provided at the motor output end. The slider 211 is fitted onto... The outer surface of the threaded rod 215 and the slider 211 are slidably connected to the bottom groove 4. Through the setting of the oil tank 214 and the hose 217, lubricant can be continuously replenished inside the oil storage plate 323. The setting of the hose 217 can also connect to the oil storage plate 323 when the subsequent processing component 3 is separated. Furthermore, through the setting of the motor, the threaded rod 215 and the slider 211, when installing the bearing housing body 5, the center of the bearing housing body 5 and the center of the center roller of the equipment to be installed can be on the same horizontal line, ensuring that the bearing housing body 5 can be installed.

[0045] Two sets of side plates 22 are provided, located on both sides of the L-plate 21. A transverse groove 221 is provided on one side of the side plate 22, and two sets of transverse grooves 221 are provided. An electric push rod 223 is fixedly installed on one side of the side plate 22. A connecting block 224 is fixedly installed at one end of the electric push rod 223. A sliding plate 225 is fixedly installed on one side of the connecting block 224. One end of the sliding plate 225 is fixedly installed to the outer shell 31. The sliding plate 225 and the transverse groove 221 are slidably arranged. A support plate 222 is fixedly installed on one side of the side plate 22. A groove is provided on one side of the L-plate 21. The groove is adapted to the support plate 222. Two sets of processing components 3 are fixedly installed on the inner wall of one set of L-plate 21. The electric push rod 223 allows the processing components 3 to move horizontally continuously to clean burrs and rust. The sliding cooperation between the transverse groove 221 and the sliding plate 225 allows the processing components 3 to move horizontally smoothly to clean burrs and rust.

[0046] An electric telescopic rod 216 is fixedly installed on one side of the L-plate 21. Two sets of electric telescopic rods 216 are provided, and the two sets of electric telescopic rods 216 are fixedly installed on the inner walls of the two sets of side plates 22 respectively. By setting the electric telescopic rods 216, when the processing component 3 moves to the bottom, the electric telescopic rods 216 are activated to move the two sets of side plates 22 away from each other, thereby moving the processing component 3 away from the center roller of the equipment to be installed, so that the hydraulic rod 212 can completely install the bearing seat body 5 into place.

[0047] Working principle: First, place the bearing housing body 5 stably inside the carrier plate 213 of the mounting assembly 2 to ensure that the bearing housing body 5 is firmly positioned. Then, start the motor on one side of the machine base 1. The motor output drives the threaded rod 215 to rotate at a constant speed, causing the slider 211 sleeved on the outer surface of the threaded rod 215 to slide smoothly along the bottom groove 4 on the surface of the machine base 1. This, in turn, drives the L plate 21 to move synchronously. Adjust the position of the L plate 21 so that the center of the bearing housing body 5 is on the same horizontal line as the center of the central roller of the equipment to be mounted. Then, start the electric push rods 223 on the side plates 22 on both sides of the L plate 21. The electric push rod 223 extends and retracts, causing the connecting block 224 to move. The connecting block 224 then causes the slide plate 225 to slide smoothly along the transverse groove 221 on the side plate 22, thereby moving the processing component 3 fixed at one end of the slide plate 225 towards the center roller of the equipment to be installed. Then, the motor 335 of the grinding assembly 33 of the processing component 3 is started. The motor 335 drives the pulley 3361 on the center rod 336 to rotate via the drive belt 3363, which in turn drives the center rod 336 and the roller to rotate. The roller drives the sandpaper 3362 on the outer surface to rotate. The sandpaper 3362 is in close contact with the surface of the center roller, thus grinding the sandpaper. The rust and burrs on the surface of the center roller are thoroughly cleaned. If there is a lot of rust and burrs on the surface of the center roller, the moving plate 331 of the grinding component 33 will move slower due to increased resistance. Since the overall moving speed of the processing component 3 is fixed, the moving plate 331 will squeeze the ramp 342 of the push plate 34, pushing the push plate 34 to slide inside the oil storage plate 323 of the lubrication component 32, squeezing the lubricant in the oil storage plate 323. The lubricant enters the long tube 343 through the feed port 341 on the push plate 34, and then is sprayed from the pipe port 344 at one end of the long tube 343 onto the surface of the center roller, and then from the moving plate 331 down the table The silicone scraper 339 evenly applies lubricant to the surface of the center roller. Then, the two sets of electric telescopic rods 216 on one side of the L plate 21 are activated. The electric telescopic rods 216 extend and retract, causing the two sets of side plates 22 to move away from each other, thereby moving the processing component 3 away from the center roller of the equipment to be installed, so as to avoid obstructing the installation of the bearing seat body 5. Finally, the hydraulic rod 212 on the inner wall of the L plate 21 is activated. The hydraulic rod 212 extends and retracts at a uniform speed, pushing the carrier plate 213 to move, and accurately and stably installing the bearing seat body 5 inside the carrier plate 213 onto the center roller of the equipment to be installed, thereby improving the installation efficiency of the bearing seat body 5.

[0048] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. A disassembly and assembly device for facilitating the installation of bearing housings, characterized in that, Includes a base, on the surface of which a bearing housing body is provided, and on the surface of which an installation assembly for mounting the bearing housing body is movably provided, the bearing housing body being located inside the installation assembly, and on the surface of the installation assembly a processing component for cleaning the center roller of the equipment to be installed is fixedly installed, the processing component being provided in four sets; The mounting assembly includes an L-plate disposed on the surface of the base, a hydraulic rod fixedly mounted on the inner wall of the L-plate, a load plate fixedly mounted on one end of the hydraulic rod, a bearing housing body located inside the load plate, and side plates disposed on both sides of the L-plate. The processing component includes a housing fixedly mounted on the surface of the mounting assembly. The inner wall of the housing is provided with a grinding component for removing rust and burrs. The inner wall of the housing is also provided with a lubrication component for improving the smoothness of the mounting assembly installation. The lubrication component is also provided with a push plate inside. The lubrication component and one side of the housing are both in contact with one side of the carrier plate. The grinding assembly includes a movable plate fixedly installed on the inner wall of the housing. A motor is fixedly installed on the surface of the movable plate. A central rod is provided inside the movable plate. A pulley and a roller are sleeved on the outer surface of the central rod. Two sets of pulleys, motors, and rollers are provided. Sandpaper is sleeved on the outer surface of the two sets of rollers. A drive belt is sleeved between the pulley and the motor. The surface of the sandpaper is in contact with the surface of the central roller of the equipment to be installed. The lubrication assembly includes a fixing plate disposed on the inner wall of the housing, and an oil reservoir plate is fixedly installed on the inner wall of the fixing plate; A long tube is installed inside one side of the push plate. One end of the long tube is fixedly installed with the limiting groove. An inlet is opened on the surface of the push plate. The inlet is connected to the long tube. The push plate is slidably connected to the inside of the oil storage plate. A pipe opening is fixedly installed at one end of the long tube. The pipe opening is perpendicular to the center roller of the equipment to be installed. A slope is opened on one side of the push plate. A top plate is fixedly installed on the surface of the oil reservoir plate. A sliding rod is fixedly installed on one side of the top plate. A return spring is fixedly installed on one side of the top plate. The return spring is located on the outer surface of the sliding rod. One end of the return spring is connected to the grinding assembly.

2. The bearing seat installation and removal apparatus of claim 1, wherein: A sleeve plate is fixedly installed on the surface of the movable plate. A rod hole is opened through one side of the sleeve plate. The rod hole is adapted to the sliding rod. One end of the return spring is fixedly installed to one side of the sleeve plate. A side door is provided on one side of the movable plate. One end of the central rod is movably installed inside the movable plate.

3. The bearing seat installation and removal apparatus of claim 2, wherein A silicone scraper is fixedly installed on the lower surface of the movable plate. The silicone scraper is located on the right side of the pipe opening, and the surface of the silicone scraper is in close contact with the surface of the central roller of the equipment to be installed.

4. The bearing seat installation and removal apparatus of claim 3, wherein: The inner wall of the outer casing has a limiting groove, and the outer surface of the outer casing has a threaded hole; An arc plate is fixedly installed on the outer surface of the movable plate, and a limit block is fixedly installed on the outer surface of the arc plate. The arc plate is slidably connected to the inner wall of the outer shell, and the limit block is slidably connected to the limit groove. The outer shell is fixedly installed to the fixed plate by bolts.

5. The bearing seat installation and removal machine device of claim 4, wherein: An oil tank is fixedly installed on one side of the L-plate. Four sets of hoses are provided on the surface of the oil tank, with two sets of hoses on each side of the oil tank. A pipe groove is opened on one side of the fixed plate, and the pipe groove is adapted to the hoses. All four sets of hoses are connected to the oil storage plate inside each processing component. A bottom groove is opened on the surface of the base. A slider is fixedly installed on the lower surface of the L-plate. A motor is fixedly installed on one side of the base. A threaded rod is provided at the output end of the motor. The slider is sleeved on the outer surface of the threaded rod and is slidably connected to the bottom groove.

6. The disassembly and assembly device for facilitating the installation of bearing housings according to claim 5, characterized in that: The side plate is provided in two sets, which are located on both sides of the L-plate. A horizontal groove is provided on one side of the side plate, and there are two sets of horizontal grooves. An electric push rod is fixedly installed on one side of the side plate. A connecting block is fixedly installed at one end of the electric push rod. A sliding plate is fixedly installed on one side of the connecting block. One end of the sliding plate is fixedly installed to the outer shell. The sliding plate is slidably disposed with the horizontal groove. A support plate is fixedly installed on one side of the side plate. A groove is provided on one side of the L-plate. The groove is adapted to the support plate. Two sets of processing components are fixedly installed on the inner wall of one set of L-plates.

7. The disassembly and assembly device for facilitating the installation of bearing housings according to claim 6, characterized in that: An electric telescopic rod is fixedly installed on one side of the L-plate. There are two sets of electric telescopic rods, and the two sets of electric telescopic rods are respectively fixedly installed on the inner wall of the two sets of side plates.

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