CN216327287U

CN216327287U - High-precision machining device for bearing seat

Info

Publication number: CN216327287U
Application number: CN202123069364.XU
Authority: CN
Inventors: 刘志
Original assignee: Qufu Xinhua Mining Accessories Co ltd
Current assignee: Qufu Xinhua Mining Accessories Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-19
Anticipated expiration: 2031-12-08

Abstract

The utility model provides a high-precision machining device for a bearing seat, and relates to the field of bearing seat machining. The high-precision machining device for the bearing seat comprises a base and an automatic air drying mechanism, wherein the automatic air drying mechanism is arranged on the base. According to the high-precision machining device for the bearing block, the water wheel is driven to rotate through water flow, the first rubber plug moves to and fro relative to the fixed pipe to store air, the manual valve is rotated to enable air in the vertical cavity shell to be continuously discharged through the plurality of air blowing ports, and the moisture on the bearing block can be dried through air flow, so that the machining time is well shortened; the valve wheel rotates to drive the first contact piece to abut against the second contact piece, so that the electric heating plate is electrified to generate heat, and the air exhausted from the interior of the vertical cavity shell is hot air; water in the water tank enters the inside of the multi-purpose annular piece by starting the water pump and flows into the water tank again after being sprayed out, so that complete water circulation can be formed, and the water resource can be recycled.

Description

High-precision machining device for bearing seat

Technical Field

The utility model relates to the field of bearing seat machining, in particular to a high-precision machining device for a bearing seat.

Background

The bearing seat is a common accessory in mechanical equipment, generally speaking, the bearing seat is an outer supporting point of a bearing, and the use condition of the bearing seat determines that the bearing seat can be put into use after being processed and polished with high precision through a processing device.

Most functions of the existing processing device are single relatively, only the bearing seat can be simply polished, but some fine metal chips are easily generated in the high-precision polishing process, the metal chips are attached to and accumulated on the bearing seat, the polishing precision is easily influenced, the polishing processing is generally assisted by a water washing mode, some moisture is still contaminated on the bearing seat after the processing is finished, and certain time needs to be consumed when the processing device waits for complete drying.

Therefore, it is necessary to provide a new high-precision machining device for bearing seat to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a bearing seat high-precision machining device which can quickly dry a bearing seat after washing.

The utility model provides a high-precision machining device for a bearing seat, which comprises: the lifting device comprises a base, wherein a top seat is fixedly connected to the base, two fixing columns are fixedly connected to the base, a lifting seat is arranged between the two fixing columns, two ends of the lifting seat are respectively connected with the two fixing columns in a sliding mode, a hydraulic cylinder is installed and connected to the top seat, one end of the hydraulic cylinder is fixedly connected with the lifting seat, a polishing assembly is arranged on the lifting seat, a fixing seat is fixedly connected to the base, a retaining shell is fixedly connected to the base, a multipurpose ring-shaped piece is installed and connected to the fixing seat, a water tank is fixedly connected to the base, and a water pump is installed and connected inside the water tank; the automatic air drying mechanism is arranged on the base.

Preferably, the automatic air drying mechanism comprises a middle shell, a rotating rod for driving a moving member is rotatably connected to the middle shell, one end of the rotating rod extends out of the middle shell, a reciprocating lead screw is arranged in the middle of the rotating rod, a corresponding threaded hole is formed in the moving member, the moving member is in threaded connection with the rotating rod, a water wheel is arranged in the middle shell, the water wheel is fixedly connected with one end of the rotating rod, an epitaxial plate is fixedly connected to the middle shell, a fixed pipe is fixedly connected to the epitaxial plate, a first rubber plug is arranged in the fixed pipe, a sliding rod is fixedly connected to the first rubber plug and is in sliding connection with the fixed pipe, the other end of the sliding rod is fixedly connected with the moving member, an air inlet pipe is arranged on the fixed pipe, an air inlet valve is arranged on the wall of the air inlet pipe, and an exhaust pipe is arranged on the fixed pipe, an exhaust valve is installed on the wall of the air outlet pipe, and an air storage assembly is arranged on the base.

Preferably, the gas storage assembly comprises a vertical cavity shell, the vertical cavity shell is fixedly connected with a base, a built-in rod is fixedly connected with the inside of the vertical cavity shell, a second rubber plug is connected onto the built-in rod in a sliding mode, a spring is sleeved on the built-in rod, one end of the spring is connected with the second rubber plug, the other end of the spring is connected with the inner wall of the vertical cavity shell, a storage battery is fixedly connected onto the vertical cavity shell, the vertical cavity shell is connected with an exhaust pipe through a first connecting air pipe, a gas outlet is formed in the vertical cavity shell and connected with a multi-purpose ring-shaped piece through a second connecting air pipe, and a thermal trigger mechanism is arranged at the position of the gas outlet.

Preferably, the thermal trigger mechanism comprises a manual valve, the manual valve is installed at the air outlet, a valve wheel is arranged on the manual valve, a first contact piece is installed and connected on the valve wheel, a second contact piece is installed and connected on the outer wall of the manual valve, an electric heating plate is installed and connected inside the multipurpose ring piece, the second contact piece is connected with the storage battery through an electric wire, the storage battery is connected with the electric heating plate, and the electric heating plate is connected with the first contact piece through an electric wire.

Preferably, the base is provided with a bucket-shaped drain pipe, the pipe orifice of the bucket-shaped drain pipe is connected with an intermediate shell through a first connecting water pipe, the intermediate shell is connected with a water tank through a second connecting water pipe, the water outlet end of the water pump is connected with a multipurpose ring-shaped element through a third connecting water pipe, the pipe orifice of the bucket-shaped drain pipe is provided with a chute, the chute is connected with a filter screen plate in an installing manner, the chute is provided with an anti-seepage rubber pad, the middle end of the filter screen plate is provided with a groove, and the groove is connected with a filter screen in an installing manner.

Preferably, the multipurpose ring-shaped element comprises a first cavity, one end of the second connecting air pipe is connected with the first cavity, a plurality of air blowing openings are formed in the cavity wall of the first cavity, the second cavity is formed in the multipurpose ring-shaped element, two nozzles are arranged on the multipurpose ring-shaped element, the two nozzles are connected with the second cavity, and one end of the third connecting water pipe is connected with the second cavity.

Compared with the prior art, the high-precision machining device for the bearing seat, provided by the utility model, has the following beneficial effects:

1. the utility model provides a high-precision machining device for a bearing seat, which drives a water wheel to rotate through water flow, so that a moving part drives a first rubber plug to reciprocate relative to a fixed pipe to store gas continuously, and a manual valve is rotated to discharge air in a vertical cavity shell continuously through a plurality of air blowing openings, so that moisture on the bearing seat can be dried by utilizing air flow, and the machining time is shortened well;

2. the utility model provides a high-precision processing device for a bearing seat.A valve wheel of a manual valve rotates to drive a first contact piece to abut against a second contact piece, so that a complete electric path is formed, an electric heating plate is electrified to generate heat, and air exhausted from the interior of a vertical cavity shell is hot air, so that the drying process of the bearing seat after being washed by water can be accelerated;

3. the utility model provides a high-precision machining device for a bearing seat, which is characterized in that water in a water tank enters a multipurpose annular piece and is sprayed out by starting a water pump, metal scraps generated in the polishing process are washed away, water flow is filtered by a filter screen plate at a bucket-shaped drain pipe and then flows into the water tank again, so that complete water circulation can be formed, the water is recycled, and water resources are well saved.

Drawings

Fig. 1 is a schematic structural diagram of a high-precision machining apparatus for a bearing block according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the automatic air drying mechanism shown in FIG. 1;

FIG. 3 is a schematic structural view of the thermal trigger mechanism shown in FIG. 1;

fig. 4 is a schematic view of the multi-purpose ring member shown in fig. 1.

Reference numbers in the figures: 1. a base; 11. a top seat; 12. fixing a column; 13. a fixed seat; 14. a blocking shell; 141. a multi-purpose annular member; 2. a lifting seat; 3. a hydraulic cylinder; 4. polishing the assembly; 5. a water tank; 51. a water pump; 52. a filter screen plate; 6. an automatic air drying mechanism; 61. a middle shell; 611. an epitaxial plate; 62. rotating the rod; 63. a water wheel; 64. a fixed tube; 641. a slide bar; 642. a first rubber plug; 643. a moving member; 644. an intake valve; 645. an exhaust valve; 65. a vertical cavity shell; 651. a built-in rod; 652. a second rubber plug; 653. a spring; 66. a storage battery; 67. a thermal trigger mechanism; 671. a manual valve; 672. a first contact piece; 673. a second contact piece; 68. an electric heating plate.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1 to 4, a high-precision machining apparatus for a bearing block includes: the water tank lifting device comprises a base 1, wherein a top seat 11 is fixedly connected to the base 1, two fixing columns 12 are fixedly connected to the base 1, a lifting seat 2 is arranged between the two fixing columns 12, two ends of the lifting seat 2 are respectively connected with the two fixing columns 12 in a sliding mode, a hydraulic cylinder 3 is installed and connected to the top seat 11, one end of the hydraulic cylinder 3 is fixedly connected with the lifting seat 2, a polishing assembly 4 is arranged on the lifting seat 2, a fixing seat 13 is fixedly connected to the base 1, a blocking shell 14 is fixedly connected to the base 1, a multipurpose ring part 141 is installed and connected to the fixing seat 13, a water tank 5 is fixedly connected to the base 1, and a water pump 51 is installed and connected to the interior of the water tank 5; automatic air-dry mechanism 6, automatic air-dry mechanism 6 sets up on base 1.

In a specific implementation process, as shown in fig. 1 and fig. 2, the automatic air drying mechanism 6 includes a middle housing 61, a rotating rod 62 for driving a moving member 643 is rotatably connected to the middle housing 61, one end of the rotating rod 62 extends out of the middle housing 61, a reciprocating screw rod is arranged in the middle of the rotating rod 62, a corresponding screw hole is arranged on the moving member 643, the moving member 643 is in threaded connection with the rotating rod 62, a water wheel 63 is arranged inside the middle housing 61, the water wheel 63 is fixedly connected with one end of the rotating rod 62, an outer extension plate 611 is fixedly connected to the middle housing 61, a fixing tube 64 is fixedly connected to the outer extension plate 611, a first rubber plug 642 is arranged inside the fixing tube 64, a sliding rod 641 is fixedly connected to the first rubber plug 642, the sliding rod 641 is slidably connected to the fixing tube 64, the other end of the sliding rod 641 is fixedly connected to the moving member 643, an air inlet tube 64 is arranged on the fixing tube 64, and an air inlet valve 644 is installed on the wall, the fixed pipe 64 is provided with an exhaust pipe, the wall of the exhaust pipe is provided with an exhaust valve 645, and the base 1 is provided with a gas storage assembly.

It should be noted that: the water flow flowing through the middle housing 61 drives the water wheel 63 to rotate, the rotating rod 62 rotates to drive the moving member 643 to reciprocate relative to the rotating rod 62, so that the first rubber plug 642 reciprocates relative to the inside of the fixed pipe 64;

when the first rubber plug 642 moves away from the air inlet pipe at one end of the fixed pipe 64, the air pressure inside the fixed pipe 64 changes at the moment, and the outside air flows into the fixed pipe 64;

conversely, when the first rubber plug 642 moves close to the exhaust pipe at one end of the fixed pipe 64, the first rubber plug 642 pushes the air inside the fixed pipe 64 to be discharged and flow into the vertical cavity shell 65, and the continuous repetition of the above process is a continuous air accumulation process.

Referring to fig. 1 and 2, the gas storage assembly includes a vertical cavity shell 65, the vertical cavity shell 65 is fixedly connected to the base 1, a built-in rod 651 is fixedly connected to the inside of the vertical cavity shell 65, a second rubber plug 652 is slidably connected to the built-in rod 651, a spring 653 is sleeved on the built-in rod 651, one end of the spring 653 is connected to the second rubber plug 652, the other end of the spring 653 is connected to the inner wall of the vertical cavity shell 65, a storage battery 66 is fixedly connected to the vertical cavity shell 65, the vertical cavity shell 65 is connected to the gas exhaust pipe through a first connecting gas pipe, a gas outlet is arranged on the vertical cavity shell 65, the gas outlet is connected to the multi-purpose annular member 141 through a second connecting gas pipe, and a thermal trigger mechanism 67 is arranged at the gas outlet.

It should be noted that: along with the gradual change of the internal air pressure of the vertical cavity shell 65, the second rubber plug 652 slides relative to the built-in rod 651 and drives the spring 653 to elastically deform, and the exhaust valve 645 ensures that the air does not flow back.

Referring to fig. 1, the thermal trigger mechanism 67 includes a manual valve 671, the manual valve 671 is installed at the air outlet, a valve wheel is installed on the manual valve 671, a first contact plate 672 is installed and connected on the valve wheel, a second contact plate 673 is installed and connected on the outer wall of the manual valve 671, an electric heating plate 68 is installed and connected inside the multipurpose ring member 141, the second contact plate 673 is connected with the storage battery 66 through an electric wire, the storage battery 66 is connected with the electric heating plate 68, and the electric heating plate 68 is connected with the first contact plate 672 through an electric wire.

It should be noted that: after the washing is finished, the air in the vertical cavity shell 65 can be exhausted by rotating the valve wheel of the manual valve 671;

the first contact 672 on the valve wheel rotates to abut against the second contact 673, a complete electric path is formed at the moment, the storage battery 66 is electrified on the electric hot plate 68, a plurality of air blowing ports on the first cavity continuously discharge hot air, and moisture on the bearing seat can be quickly dried, so that the processing time can be shortened.

Referring to fig. 1 and 3, a bucket-shaped drain pipe is arranged on the base 1, a pipe orifice of the bucket-shaped drain pipe is connected with a middle-placed shell 61 through a first connecting water pipe, the middle-placed shell 61 is connected with the water tank 5 through a second connecting water pipe, a water outlet end of the water pump 51 is connected with a multipurpose ring-shaped element 141 through a third connecting water pipe, a sliding groove is arranged at the pipe orifice of the bucket-shaped drain pipe, a filter screen plate 52 is arranged and connected at the sliding groove, an anti-seepage rubber pad is arranged at the sliding groove, a groove is arranged at the middle end of the filter screen plate 52, and a filter screen is arranged and connected at the groove; the multi-purpose ring-shaped member 141 includes first cavity, and tracheal one end is connected with first cavity to the second, is equipped with a plurality of mouths of blowing on the chamber wall of first cavity, and multi-purpose ring-shaped member 141's inside is equipped with the second cavity, is equipped with two shower nozzles on the multi-purpose ring-shaped member 141, and two shower nozzles all are connected with the second cavity, and the one end of third connection water pipe is connected with the second cavity.

It should be noted that: starting the water pump 51, wherein the water pump 51 works to enable water in the water tank 5 to be sprayed out through the two spray heads, and metal debris generated in the polishing process is flushed;

the water flow is discharged through the bucket-shaped drain pipe and then flows into the water tank 5 again through the middle shell 61, so that complete water circulation is realized, and the water can be repeatedly used for washing;

the screen plate 52 filters metal debris mixed in the water as the water is discharged through the bucket drain.

The working principle of the high-precision machining device for the bearing seat provided by the utility model is as follows: at first will treat that the bearing frame of processing is fixed to be settled on fixing base 13, start polishing subassembly 4 and pneumatic cylinder 3 this moment, make pneumatic cylinder 3 drive polishing subassembly 4 and move down to being close to the bearing frame, polish it.

The water pump 51 is started, the water pump 51 works, water in the water tank 5 enters the second cavity inside the multipurpose ring-shaped element 141 through the third connecting water pipe, then is sprayed out through the two spray heads, metal debris generated in the polishing process is washed away, the water flow is discharged through the bucket-shaped drain pipe, the metal debris doped in the water is filtered by the filter screen plate 52, and the water flow flows into the water tank 5 again through the first connecting pipe and the second connecting water pipe after passing through the interior of the hollow shell 61, so that complete water circulation is realized, water washing can be repeatedly performed, and water resources are saved; after the processing is finished, the filter screen plate 52 can be pulled to slide away from the mounting groove, so that the filter screen plate can be conveniently cleaned without influencing the next use.

After water flows through the interior of the middle housing 61, the water wheel 63 is driven to rotate, the water wheel 63 drives the rotating rod 62 to rotate, the moving member 643 moves relative to the rotating rod 62 in a reciprocating manner, the moving member 643 drives the sliding rod 641 to move, the first rubber plug 642 at one end of the sliding rod 641 moves relative to the interior of the fixed tube 64 in a reciprocating manner, when the first rubber plug 642 moves away from the air inlet pipe at one end of the fixed tube 64, the air pressure in the fixed tube 64 changes at the moment, and outside air flows into the fixed tube 64; conversely, when the first rubber plug 642 moves close to the exhaust pipe at one end of the fixed pipe 64, the first rubber plug 642 pushes the air inside the fixed pipe 64 to be discharged and flow into the vertical cavity shell 65, and the continuous repetition of the above process is a continuous air accumulation process.

Along with the gradual change of the internal air pressure of the vertical cavity shell 65, the second rubber plug 652 is pushed to slide relative to the built-in rod 651, the spring 653 is driven to generate elastic deformation, the exhaust valve 645 ensures that air cannot flow back, after the flushing is finished, the second rubber plug 652 keeps the position still, and the valve wheel of the manual valve 671 is rotated at the moment, so that the air in the vertical cavity shell 65 is exhausted;

at this moment, the first contact piece 672 on the valve wheel rotates to be abutted against the second contact piece 673, a complete electric path is formed at this moment, the storage battery 66 is electrified on the electric heating plate 68, the electric heating plate 68 generates heat, the air inside the vertical cavity shell 65 enters the first cavity through the second connecting air pipe, and is continuously discharged through a plurality of air blowing ports, and the blown hot air can quickly dry the moisture on the bearing seat, so that the processing time can be shortened.

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, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a high-accuracy processingequipment of bearing frame which characterized in that includes:

a base (1), a top seat (11) is fixedly connected on the base (1), two fixed columns (12) are fixedly connected on the base (1), a lifting seat (2) is arranged between the two fixed columns (12), two ends of the lifting seat (2) are respectively connected with two fixed columns (12) in a sliding way, the top seat (11) is provided with a hydraulic cylinder (3), one end of the hydraulic cylinder (3) is fixedly connected with the lifting seat (2), a polishing component (4) is arranged on the lifting seat (2), a fixed seat (13) is fixedly connected on the base (1), a retaining shell (14) is fixedly connected to the base (1), a multi-purpose annular piece (141) is installed and connected to the fixed seat (13), a water tank (5) is fixedly connected to the base (1), and a water pump (51) is installed and connected in the water tank (5);

the automatic air drying mechanism (6) is arranged on the base (1).

2. The high-precision machining device for the bearing seat according to claim 1, characterized in that the automatic air drying mechanism (6) comprises a middle shell (61), a rotating rod (62) for driving a moving member (643) is rotatably connected to the middle shell (61), one end of the rotating rod (62) extends out of the middle shell (61), a reciprocating screw rod is arranged in the middle of the rotating rod (62), a corresponding screw hole is arranged on the moving member (643), the moving member (643) is in threaded connection with the rotating rod (62), a water wheel (63) is arranged inside the middle shell (61), the water wheel (63) is fixedly connected with one end of the rotating rod (62), an outer extension plate (611) is fixedly connected to the middle shell (61), a fixing tube (64) is fixedly connected to the outer extension plate (611), and a first rubber plug (642) is arranged inside the fixing tube (64), the rubber plug is characterized in that a sliding rod (641) is fixedly connected to the first rubber plug (642), the sliding rod (641) is slidably connected with a fixed pipe (64), the other end of the sliding rod (641) is fixedly connected with a moving member (643), an air inlet pipe is arranged on the fixed pipe (64), an air inlet valve (644) is connected to the wall of the air inlet pipe in a mounting mode, an exhaust pipe is arranged on the fixed pipe (64), an exhaust valve (645) is connected to the wall of the exhaust pipe in a mounting mode, and an air storage assembly is arranged on the base (1).

3. The high-precision machining device for the bearing seat is characterized in that the gas storage assembly comprises a vertical cavity shell (65), the vertical cavity shell (65) is fixedly connected with the base (1), an internal rod (651) is fixedly connected inside the vertical cavity shell (65), a second rubber plug (652) is slidably connected on the internal rod (651), a spring (653) is sleeved on the internal rod (651), one end of the spring (653) is connected with the second rubber plug (652), the other end of the spring (653) is connected with the inner wall of the vertical cavity shell (65), a storage battery (66) is fixedly connected on the vertical cavity shell (65), the vertical cavity shell (65) is connected with the exhaust pipe through a first connecting air pipe, an air outlet is formed in the vertical cavity shell (65), and the air outlet is connected with the multipurpose annular piece (141) through a second connecting air pipe, and a thermal trigger mechanism (67) is arranged at the air outlet.

4. A high-precision machining device for a bearing seat according to claim 3, wherein the thermal trigger mechanism (67) comprises a manual valve (671), the manual valve (671) is installed at the air outlet, a valve wheel is arranged on the manual valve (671), a first contact piece (672) is installed and connected on the valve wheel, a second contact piece (673) is installed and connected on the outer wall of the manual valve (671), an electric heating plate (68) is installed and connected inside the multipurpose ring member (141), the second contact piece (673) is connected with the storage battery (66) through an electric wire, the storage battery (66) is connected with the electric heating plate (68), and the electric heating plate (68) is connected with the first contact piece (672) through an electric wire.

5. The high-precision machining device for the bearing block is characterized in that a bucket-shaped drain pipe is arranged on the base (1), a pipe opening of the bucket-shaped drain pipe is connected with a middle shell (61) through a first connecting water pipe, the middle shell (61) is connected with a water tank (5) through a second connecting water pipe, a water outlet end of the water pump (51) is connected with a multipurpose ring-shaped element (141) through a third connecting water pipe, a sliding groove is formed in the pipe opening of the bucket-shaped drain pipe, a filter screen plate (52) is installed and connected to the sliding groove, an anti-seepage rubber pad is arranged at the sliding groove, a groove is formed in the middle end of the filter screen plate (52), and a filter screen is installed and connected to the groove.

6. The high-precision machining device for the bearing seat is characterized in that the multipurpose ring-shaped piece (141) comprises a first cavity, one end of the second connecting air pipe is connected with the first cavity, a plurality of air blowing ports are formed in the wall of the first cavity, a second cavity is formed in the multipurpose ring-shaped piece (141), two spray heads are arranged on the multipurpose ring-shaped piece (141), the two spray heads are connected with the second cavity, and one end of the third connecting water pipe is connected with the second cavity.