CN216464375U - Bearing disengaging machine - Google Patents
Bearing disengaging machine Download PDFInfo
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- CN216464375U CN216464375U CN202122333020.9U CN202122333020U CN216464375U CN 216464375 U CN216464375 U CN 216464375U CN 202122333020 U CN202122333020 U CN 202122333020U CN 216464375 U CN216464375 U CN 216464375U
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- bearing
- oil cylinder
- falling hole
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Abstract
The utility model discloses a bearing disengaging machine, which relates to the technical field of bearing disassembling devices and comprises a hydraulic bearing disengaging machine frame, an oil cylinder, an oil station, an oil way for connecting the oil station and the oil cylinder and an oil cylinder action control device, wherein the hydraulic bearing disengaging machine frame comprises a first layer of steel plate, a second layer of steel plate, a third layer of steel plate, an oil cylinder supporting frame and a side wall, the oil cylinder is fixedly connected to the oil cylinder supporting frame, the first layer of steel plate is provided with a first layer of falling hole penetrating through the thickness of the first layer of steel plate, the second layer of steel plate is provided with a second layer of falling hole penetrating through the thickness of the second layer of steel plate, and the third layer of steel plate is provided with a third layer of falling hole penetrating through the thickness of the third layer of steel plate. The hydraulic bearing seat disclosed by the utility model fully utilizes a hydraulic principle, reduces the labor production intensity, is convenient to separate and store, is convenient and simple, has high operation efficiency, enables the bearing seat to be placed at a fixed position, is not easy to deflect, enables the bearing not to be easily damaged, saves manpower resources, saves time and labor, and reduces the cost.
Description
Technical Field
The utility model relates to the technical field of bearing disassembling devices, in particular to a bearing disengaging machine.
Background
When the bearing is replaced by the offline maintenance roller bearing seat in the fan-shaped section for linear continuous casting, two support frames are needed to be used for supporting the edge of the bearing seat, a round steel plate is used for placing the bearing, the bearing is forcefully knocked by a sledge hammer, the bearing is separated from the bearing seat, knocking one is then placed and then knocked, and time and labor are wasted.
Meanwhile, the bearing needs to be knocked manually until the bearing falls off, when the support is unstable, the support is easy to deflect, and when a sledge hammer knocks the steel plate, the knocking is not on the central line of the bearing, so that the labor and the time are wasted. The forced pulling out of the bearing may cause the deformation of the steel ball of the bearing, scratch the surface of the steel ball groove, or the bearing is directly disintegrated, so that the bearing is easily damaged, and even the bearing is scrapped. The bearing is also damaged. The work needs at least two persons to complete at the same time, so that the time and the labor are wasted, the bearing is easy to damage, the human is wasted, and the related cost is increased.
The traditional bearing separation operation cannot adapt to the disassembly of bearings with various sizes, and is inconvenient for people to use. Moreover, when the structure of the release tool is changed to adapt to the disassembly of bearings of different sizes, the release tool and the bearing structure are unstable, and the bearing is also unstable in the subsequent disassembly process, so that the efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a bearing disengaging machine, which makes full use of the hydraulic principle, reduces the labor production intensity, facilitates the disengaging and storing of the bearing, is convenient and simple, has high operation efficiency, enables the bearing seat to be placed at a fixed position, is not easy to deflect, enables the bearing not to be easily damaged, saves the manpower resource, saves the time and the labor, and reduces the cost.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the bearing disengaging machine comprises a hydraulic bearing disengaging machine frame, an oil cylinder fixedly connected to the hydraulic bearing disengaging machine frame, an oil station, an oil circuit connected with the oil station and the oil cylinder, and an oil cylinder action control device, wherein the hydraulic bearing disengaging machine frame comprises a first layer steel plate, a second layer steel plate arranged in parallel with the first layer steel plate, a third layer steel plate arranged in parallel with the second layer steel plate, an oil cylinder support frame fixedly connected to the first layer steel plate, and a side wall fixedly connected with the first layer steel plate, the second layer steel plate and a third layer steel plate, the oil cylinder is fixedly connected to the oil cylinder support frame, a first layer falling hole penetrating through the thickness of the first layer steel plate is formed in the first layer steel plate, a second layer falling hole penetrating through the thickness of the second layer steel plate is formed in the second layer steel plate, a third layer falling hole penetrating through the thickness of the third layer steel plate is formed in the third layer steel plate, and the oil cylinder and the first layer falling hole are formed in the first layer steel plate, The positions of the second layer of falling holes and the third layer of falling holes are matched.
The technical scheme of the utility model is further improved as follows: the oil cylinder action control device comprises a reversing valve and a speed regulating valve which are arranged on an oil way.
The technical scheme of the utility model is further improved as follows: the first layer of falling holes, the second layer of falling holes and the third layer of falling holes are circular holes, and the oil cylinder is coaxially arranged with the first layer of falling holes, the second layer of falling holes and the third layer of falling holes.
The technical scheme of the utility model is further improved as follows: and a part of side wall is arranged below the third layer of steel plate, and the steel plate structure also comprises a hopper which is arranged below the third layer of steel plate and is matched with the position of the third layer of falling hole and a collecting box which is communicated with the hopper.
The technical scheme of the utility model is further improved as follows: the hopper comprises a hopper bottom plate, the hopper bottom plate is obliquely arranged, the collecting box is provided with an opening, and the hopper bottom plate is communicated with the opening of the collecting box
The technical scheme of the utility model is further improved as follows: and a reinforcing aid fixedly connected with the oil cylinder support frame and the first layer of steel plate is arranged between the oil cylinder support frame and the first layer of steel plate.
The technical scheme of the utility model is further improved as follows: the bearing seat appearance framework is fixedly connected to the upper surface of the second layer of steel plate and the upper surface of the third layer of steel plate, and the bearing seat appearance framework is arranged around the second layer of falling hole and the third layer of falling hole.
The technical scheme of the utility model is further improved as follows: the horizontal cross section of the bearing seat outline frame is in a circular arch shape comprising an arc, and an area surrounded by the bearing seat outline frame is opened outwards.
The technical scheme of the utility model is further improved as follows: and the cushion cover is matched with the third layer of falling hole.
Due to the adoption of the technical scheme, the utility model has the technical progress that:
the bearing seat fully utilizes the hydraulic principle, reduces the labor intensity, is convenient to separate and store the bearing, is convenient and simple, has high operation efficiency, ensures that the bearing seat is placed at a fixed position and is not easy to deflect, directly separates the bearing from the shaft seat by using the hydraulic valve to control the oil cylinder, ensures that the bearing is not easy to damage, ensures that the bearing falls off the bearing storage position, can be operated by 1 person, saves the manpower resource, saves time and labor, and reduces the cost.
The second layer of falling holes and the third layer of falling holes are convenient to adapt to the separation of bearings with different sizes, and the adaptability of the equipment is improved.
The hopper and the collecting box communicated with the hopper simplify the collection of the separated bearing, and reduce the labor intensity.
The position that the bearing was placed has been fixed to bearing frame appearance frame for fixed position is placed to the bearing frame, and difficult beat, different cushion covers are convenient for place to bearing frame appearance frame, adapt to not unidimensional bearing.
The cushion sleeve is further suitable for the separation of bearings with different sizes, and meanwhile, the abrasion between the bearing and the bearing seat appearance frame is convenient to reduce, and the service life of the equipment is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure in the direction A-A of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction B-B in FIG. 1;
the device comprises an oil cylinder 1, an oil cylinder 2, an oil cylinder supporting frame 3, a bearing seat appearance framework 4, a first layer of steel plate 4a, a first layer of falling hole 5, a second layer of steel plate 5a, a second layer of falling hole 6, a third layer of steel plate 6a, a third layer of falling hole 7, a hopper bottom plate 8 and a collecting box.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
as shown in fig. 1 to 3, a bearing stripper comprises a hydraulic bearing stripper frame, an oil cylinder 1 fixedly connected to the hydraulic bearing stripper frame, an oil station, an oil passage for connecting the oil station and the oil cylinder 1, an oil cylinder action control device, a collection box 8, a hopper, a bearing seat shape frame 3 and a cushion cover.
The hydraulic bearing breaks away from machine frame and ground fixed connection, and hydraulic bearing breaks away from the machine frame and includes first layer steel sheet 4, second floor steel sheet 5, third layer steel sheet 6, lateral wall, and second floor steel sheet 5 sets up with first layer steel sheet 4 looks parallel, and third layer steel sheet 6 sets up with second floor steel sheet 5 looks parallel, 2 fixed connection of hydro-cylinder support frame are on first layer steel sheet 4, lateral wall and first layer steel sheet 4, second floor steel sheet 5, third layer steel sheet 6 looks fixed connection. The oil cylinder 1 is fixedly connected to the oil cylinder support frame 2, a first layer of falling holes 4a penetrating through the thickness of the first layer of steel plates 4 are formed in the first layer of steel plates 4, a second layer of falling holes 5a penetrating through the thickness of the second layer of steel plates 5 are formed in the second layer of steel plates 5, and a third layer of falling holes 6a penetrating through the thickness of the third layer of steel plates 6 are formed in the third layer of steel plates 6. The oil cylinder 1 is matched with the positions of the first layer of falling hole 4a, the second layer of falling hole 5a and the third layer of falling hole 6a, and the oil cylinder 1 is coaxially arranged with the first layer of falling hole 4a, the second layer of falling hole 5a and the third layer of falling hole 6 a. The first layer falling hole 4a, the second layer falling hole 5a and the third layer falling hole 6a are circular holes.
And a reinforcing aid fixedly connected with the oil cylinder support frame 2 and the first layer of steel plate 4 is arranged between the oil cylinder support frame and the first layer of steel plate. The oil cylinder action control device comprises a reversing valve and a speed regulating valve which are arranged on an oil way.
And a part of side wall is arranged below the third layer of steel plate 6, the collecting box 8 and the hopper are arranged below the third layer of steel plate 6, the hopper is matched with the third layer of falling hole 6a, and the hopper is communicated with the collecting box 8. The hopper comprises a hopper bottom plate 7, the hopper bottom plate 7 is obliquely arranged, an opening is formed in the collecting box 8, and the hopper bottom plate 7 is communicated with the opening of the collecting box
The bearing seat outline frame 3 is fixedly connected to the upper surface of the second layer of steel plate 5 and the upper surface of the third layer of steel plate 6. The bearing housing outline frame 3 is disposed around the second layer drop hole 5a and the third layer drop hole 6 a.
The horizontal cross section of the bearing seat appearance frame 3 is a circular arch comprising an arc, and viewed integrally, the horizontal cross section of the bearing seat appearance frame 3 is semicircular or omega-shaped, and the area surrounded by the bearing seat appearance frame 3 is opened outwards.
The cushion cover is matched with the third layer of falling holes 6a, the cushion cover is circular, and the cushion cover is made of soft materials or fiber materials.
The utility model fully utilizes the hydraulic principle, connects an oil way from an inlet and an outlet of an oil station, controls the action of the oil cylinder by using valve blocks such as a reversing valve, a speed regulating valve and the like, manufactures the hydraulic bearing to be separated from a machine frame, butt joints by using 3 layers of steel plates, welds an oil cylinder support frame on 1 layer of steel plate, manufactures a bearing seat appearance frame respectively by using 2 and 3 layers of steel plates, and welds a hopper under the 3 layers of steel plates, thereby facilitating the separation and storage of the bearing, being convenient and simple and having high efficiency.
After transformation, the bearing seat is placed at a fixed position, deflection is not prone to occurring, the oil cylinder is controlled by the hydraulic valve to directly enable the bearing to be separated from the bearing seat, the bearing is not prone to damage, the bearing falls off to a bearing storage position, operation can be conducted by 1 person, time and labor are saved, and the device is simple and convenient.
Working principle or using method:
when the bearing seat is used, the bearing seat is placed on the second layer of steel plate 5 or the third layer of steel plate 6, if necessary, a cushion cover is padded below the bearing seat, and the oil cylinder 1 moves from top to bottom to enable the bearing to be separated from the bearing seat.
Claims (9)
1. The utility model provides a bearing disengaging machine which characterized in that: comprises a hydraulic bearing separation machine frame, an oil cylinder (1) fixedly connected on the hydraulic bearing separation machine frame, an oil station, an oil circuit for connecting the oil station and the oil cylinder (1), and an oil cylinder action control device, wherein the hydraulic bearing separation machine frame comprises a first layer steel plate (4), a second layer steel plate (5) arranged in parallel with the first layer steel plate (4), a third layer steel plate (6) arranged in parallel with the second layer steel plate (5), an oil cylinder support frame (2) fixedly connected on the first layer steel plate (4), and a side wall fixedly connected with the first layer steel plate (4), the second layer steel plate (5) and the third layer steel plate (6), the oil cylinder (1) is fixedly connected on the oil cylinder support frame (2), a first layer falling hole (4 a) penetrating through the thickness of the first layer steel plate (4) is arranged on the first layer steel plate (4), a second layer falling hole (5 a) penetrating through the thickness of the second layer steel plate (5) is arranged on the second layer steel plate (5), a third layer of falling holes (6 a) penetrating through the thickness of the third layer of steel plate (6) are formed in the third layer of steel plate (6), and the oil cylinder (1) is matched with the first layer of falling holes (4 a), the second layer of falling holes (5 a) and the third layer of falling holes (6 a).
2. A bearing release machine according to claim 1, characterized in that: the oil cylinder action control device comprises a reversing valve and a speed regulating valve which are arranged on an oil way.
3. A bearing release machine according to claim 1, characterized in that: the first layer of falling hole (4 a), the second layer of falling hole (5 a) and the third layer of falling hole (6 a) are circular holes, and the oil cylinder (1) is coaxially arranged with the first layer of falling hole (4 a), the second layer of falling hole (5 a) and the third layer of falling hole (6 a).
4. A bearing release machine according to claim 1, characterized in that: and a part of side wall is arranged below the third layer of steel plate (6), and the steel plate structure also comprises a hopper and a collecting box (8), wherein the hopper is arranged below the third layer of steel plate (6) and is matched with the third layer of falling hole (6 a), and the collecting box is communicated with the hopper.
5. A bearing stripper as defined in claim 4, wherein: the hopper comprises a hopper bottom plate (7), the hopper bottom plate (7) is obliquely arranged, an opening is formed in the collecting box (8), and the hopper bottom plate (7) is communicated with the opening of the collecting box.
6. A bearing release machine according to claim 1, characterized in that: and a reinforcing aid fixedly connected with the oil cylinder support frame (2) and the first layer of steel plate (4) is arranged between the oil cylinder support frame and the first layer of steel plate.
7. A bearing release machine according to claim 1, characterized in that: the bearing seat is characterized by further comprising a bearing seat appearance frame (3) fixedly connected to the upper surface of the second layer of steel plate (5) and the upper surface of the third layer of steel plate (6), wherein the bearing seat appearance frame (3) is arranged around the second layer of falling hole (5 a) and the third layer of falling hole (6 a).
8. A bearing stripper as defined in claim 7, wherein: the horizontal cross section of the bearing seat appearance frame (3) is in a circular arch shape comprising an arc, and an area defined by the bearing seat appearance frame (3) is opened outwards.
9. A bearing stripper as defined in claim 7, wherein: and the annular cushion cover is matched with the third layer of falling holes (6 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122333020.9U CN216464375U (en) | 2021-09-26 | 2021-09-26 | Bearing disengaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122333020.9U CN216464375U (en) | 2021-09-26 | 2021-09-26 | Bearing disengaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216464375U true CN216464375U (en) | 2022-05-10 |
Family
ID=81439638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122333020.9U Active CN216464375U (en) | 2021-09-26 | 2021-09-26 | Bearing disengaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216464375U (en) |
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2021
- 2021-09-26 CN CN202122333020.9U patent/CN216464375U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221109 Address after: 056300 east of Chongyi village, Shangtuan urban and rural areas, Wu'an city, Handan City, Hebei Province Patentee after: Jinan Iron and Steel Group Co.,Ltd. Address before: 056300, Hebei, Handan province Wuan City South Ring Road South Patentee before: HEBEI WENFENG IRON AND STEEL Co.,Ltd. |