CN112547672B

CN112547672B - Cleaning device for TC bearing preparation

Info

Publication number: CN112547672B
Application number: CN202110222473.6A
Authority: CN
Inventors: 于海洋; 李泗文; 张文起; 王海龙
Original assignee: WEIFANG YUHONG PETROLEUM MACHINERY CO Ltd
Current assignee: WEIFANG YUHONG PETROLEUM MACHINERY CO Ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-06-15
Anticipated expiration: 2041-03-01
Also published as: CN112547672A

Abstract

The invention discloses a cleaning device for preparing a TC bearing, which comprises a cleaning device shell, a motor, a water pump and a water tank, wherein a fixed plate is fixedly arranged on one side of the cleaning device shell, the motor is fixedly arranged on the upper surface of the fixed plate, a spur gear set is fixedly arranged at one end, extending into the cleaning device shell, of the motor, a connecting rod is fixedly arranged at the center of the spur gear set, a containing groove is formed in the connecting rod, a fixing mechanism is connected to the inside of the fixed plate, a TC bearing main body is arranged in the cleaning device shell, the lower end of the spur gear set is fixedly connected with a cross rod, and the cross rod is rotatably connected with the cleaning device shell. This belt cleaning device is used in TC bearing preparation, through the mechanism of wiping that sets up, through the position of adjusting the backup pad for follow-up TC bearing main part that can be to different diameters is wiped, thereby makes to wash more swiftly, has then improved the smoothness degree on TC bearing main part surface.

Description

Cleaning device for TC bearing preparation

Technical Field

The invention relates to the technical field of TC bearings, in particular to a cleaning device for preparing a TC bearing.

Background

The TC bearing base material consists of cast tungsten carbide and dipping alloy, the granularity of the cast tungsten carbide is 50-200 meshes, the main components of the dipping alloy are copper, manganese, nickel and silicon, a sintering forming technology is adopted when the TC bearing is manufactured, a pressure dipping sintering method, a non-pressure dipping sintering method and a hot pressing method are adopted in the sintering forming technology, the non-pressure dipping sintering method is generally adopted, and the TC bearing needs to be cleaned after being sintered and formed, but the existing cleaning device for preparing the TC bearing has the following problems;

1. when the cleaning device for preparing the TC bearing in the current market is used, the TC bearing is usually only simply fixed, so that the TC bearing is easy to fall off, and subsequent cleaning work is influenced;

2. at the time of cleaning, cleaning is usually performed only by water, which reduces the overall cleaning time, and at the same time, impurities on the TC bearing cannot be removed well at the time of cleaning, resulting in a reduction in surface smoothness after cleaning.

Therefore, we have proposed a cleaning apparatus for TC bearing preparation in order to solve the problems set forth above.

Disclosure of Invention

The invention aims to provide a cleaning device for preparing a TC bearing, which solves the problems that when the cleaning device for preparing the TC bearing in the current market proposed by the background art is used, the TC bearing is usually only simply fixed, so that the TC bearing is easy to fall off, and subsequent cleaning work is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: a cleaning device for preparing a TC bearing comprises a cleaning device shell, a motor, a water pump and a water tank, wherein a fixed plate is fixedly arranged on one side of the cleaning device shell, the upper surface of the fixed plate is fixedly provided with the motor, one end of the motor extending into the cleaning device shell is fixedly provided with a spur gear set, the center of the spur gear set is fixedly provided with a connecting rod, a containing groove is formed in the connecting rod, the fixed plate is internally connected with a fixing mechanism, a TC bearing main body is arranged in the cleaning device shell, the lower end of the spur gear set is fixedly connected with a cross rod, the cross rod is rotatably connected with the cleaning device shell, one end of the cross rod, far away from the inner wall of the cleaning device shell, is fixedly provided with a reciprocating lead screw, one end of the reciprocating lead screw is connected with a wiping, and the lower extreme inner wall fixed mounting of belt cleaning device shell has the water pump to the one end fixedly connected with outlet pipe of water pump, the one end fixedly connected with water tank that the water pump was kept away from to the outlet pipe, and the upper surface of water tank and the upper end inner wall fixed connection of belt cleaning device shell.

Preferably, fixed establishment includes movable rod, carriage release lever, limiting plate, connecting block, accomodates groove, expanding spring and fixed block, movable rod and fixed plate threaded connection, and the movable rod stretches into the inside one end of holding tank and rotates and be connected with the carriage release lever to the one end fixedly connected with limiting plate of movable rod is kept away from to the carriage release lever, a side surface and the mutual butt of TC bearing body of limiting plate simultaneously, a side fixed surface of keeping away from the carriage release lever of limiting plate is connected with the connecting block, and the inside of connecting block has seted up and has accomodate the groove to accomodate the inner wall fixedly connected with expanding spring in groove, expanding spring's one end fixed mounting has the fixed block, the fixed block stretches out and accomodates the mutual butt of the one end of groove outside and the inner wall.

Preferably, the side of the moving rod is considered as a regular octagon, and the moving rod and the accommodating groove form a sliding structure.

Preferably, the diameter of the limiting plate is larger than that of the TC bearing main body, and the limiting plates are symmetrically distributed around the longitudinal center line of the TC bearing main body.

Preferably, the fixed blocks are distributed on the connecting block at equal angles, and one end of each fixed block is in the shape of a circular arc in front view.

Preferably, wiping mechanism includes fly leaf, backup pad, brush hair, supporting shoe, horizon bar, stopper and dead lever, and fly leaf and reciprocal lead screw threaded connection to the upper end of fly leaf is connected with the backup pad, the upper surface of backup pad evenly is provided with the brush hair, and the brush hair laminates with the lower surface of TC bearing main part each other, one side fixed mounting of fly leaf has the supporting shoe, and the one end threaded connection of supporting shoe has the horizon bar to the one end rotation that the horizon bar gos deep into the inside fly leaf is connected with the stopper, and the upper surface of stopper and the lower surface of backup pad butt each other simultaneously, the one end of fly leaf is connected with the dead lever.

Preferably, the upper end of the supporting plate is viewed from the front as an isosceles trapezoid, and the upper end of the supporting plate is viewed from the side as an arc.

Preferably, a space is arranged between the upper end of the support plate and the TC bearing main body, and the support plate and the movable plate form a sliding structure.

Preferably, the side view of stopper is right trapezoid, and the stopper distributes about the longitudinal centerline symmetry of fly leaf.

Compared with the prior art, the invention has the beneficial effects that: the cleaning device for preparing the TC bearing;

1. through the rotation of the movable rod, the movable rod drives the movable rod to rotate, so that the limiting plate and the connecting block rotate, and finally the TC bearing main body is driven to rotate, the TC bearing main body can be conveniently and comprehensively cleaned in the subsequent cleaning process, and the overall practicability is improved;

2. through the wiping mechanism who sets up, through the position of adjusting the backup pad for follow-up TC bearing body that can be to different diameters wipes, thereby makes to wash more swiftly, has improved the smoothness degree on TC bearing body surface then.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the fixing block and the TC bearing body of the invention;

FIG. 4 is a schematic view of a front view connection structure of the extension spring and the fixing block according to the present invention;

FIG. 5 is a schematic side view of the connecting structure of the movable rod and the accommodating groove according to the present invention;

FIG. 6 is a schematic view of a side view connecting structure of the limiting block and the supporting plate according to the present invention.

In the figure: 1. cleaning the device housing; 2. a fixing plate; 3. a motor; 4. a spur gear set; 5. a connecting rod; 6. accommodating grooves; 7. a fixing mechanism; 71. a movable rod; 72. a travel bar; 73. a limiting plate; 74. connecting blocks; 75. a receiving groove; 76. a tension spring; 77. a fixed block; 8. a TC bearing body; 9. a cross bar; 10. a reciprocating screw rod; 11. a wiping mechanism; 111. a movable plate; 112. a support plate; 113. brushing; 114. a support block; 115. a horizontal bar; 116. a limiting block; 117. fixing the rod; 12. a filter plate; 13. a water pump; 14. a water outlet pipe; 15. a water tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a cleaning device for preparing TC bearings comprises a cleaning device shell 1, a fixed plate 2, a motor 3, a spur gear set 4, a connecting rod 5, a containing groove 6, a fixing mechanism 7, a movable rod 71, a movable rod 72, a limiting plate 73, a connecting block 74, a containing groove 75, a telescopic spring 76, a fixed block 77, a TC bearing main body 8, a cross rod 9, a reciprocating screw rod 10, a wiping mechanism 11, a movable plate 111, a supporting plate 112, bristles 113, a supporting block 114, a horizontal rod 115, a limiting block 116, a fixed rod 117, a filtering plate 12, a water pump 13, a water outlet pipe 14 and a water tank 15, wherein the fixed plate 2 is fixedly installed on one side of the cleaning device shell 1, the motor 3 is fixedly installed on the upper surface of the fixed plate 2, the spur gear set 4 is fixedly installed at one end of the motor 3 extending into the cleaning device shell 1, the connecting rod 5 is fixedly installed at, the internally connected of fixed plate 2 has fixed establishment 7, the inside of belt cleaning device shell 1 is provided with TC bearing main part 8, the lower extreme fixedly connected with horizontal pole 9 of spur gear group 4, and horizontal pole 9 rotates with belt cleaning device shell 1 and is connected, and the one end fixed mounting that belt cleaning device shell 1 inner wall was kept away from to horizontal pole 9 has reciprocal lead screw 10, the one end of reciprocal lead screw 10 is connected with wiper mechanism 11 simultaneously, belt cleaning device shell 1's one end inner wall fixedly connected with filter 12, and belt cleaning device shell 1's lower extreme inner wall fixed mounting has water pump 13, and the one end fixedly connected with outlet pipe 14 of water pump 13, the one end fixedly connected with water tank 15 of water pump 13 is kept away from to outlet pipe 14, and the upper surface of water tank 15 and.

The fixing mechanism 7 comprises a movable rod 71, a movable rod 72, a limit plate 73, a connecting block 74, an accommodating groove 75, a telescopic spring 76 and a fixed block 77, wherein the movable rod 71 is in threaded connection with the fixed plate 2, the end of the movable rod 71, which extends into the accommodating groove 6, is rotatably connected with the movable rod 72, the end of the movable rod 72, which is far away from the movable rod 71, is fixedly connected with the limit plate 73, meanwhile, one side surface of the limit plate 73 is abutted against the TC bearing main body 8, the side surface of the limit plate 73, which is far away from the movable rod 72, is fixedly connected with the connecting block 74, the accommodating groove 75 is formed in the connecting block 74, the telescopic spring 76 is fixedly connected with the inner wall of the accommodating groove 75, the fixed block 77 is fixedly installed at one end of the telescopic spring 76, the end of the fixed block 77, which extends out of the accommodating groove 75, is abutted against the inner wall of the TC, the subsequent TC bearing main body 8 is prevented from falling off when rotating.

The side of carriage release lever 72 is regarded as regular octagon, and carriage release lever 72 constitutes sliding structure with holding tank 6, is favorable to follow-up driving carriage release lever 72 rotatory through connecting rod 5 to it is rotatory to make carriage release lever 72 drive limiting plate 73, drives TC bearing main part 8 rotatory then, and the comprehensiveness when having improved follow-up washing.

The diameter of limiting plate 73 is greater than the diameter of TC bearing main part 8, and limiting plate 73 is around the longitudinal centerline symmetric distribution of TC bearing main part 8, has made things convenient for follow-up TC bearing main part 8 of different diameter size to fix, has improved holistic practicality.

Fixed block 77 is equidistance on connecting block 74, and the one end of fixed block 77 is looked for circular-arcly, elasticity through expanding spring 76 for follow-up expanding spring 76 promotes fixed block 77 and removes, thereby makes fixed block 77 and TC bearing body 8's inner wall butt each other, has then further improved the stability when fixed to TC bearing body 8.

The wiping mechanism 11 comprises a movable plate 111, a support plate 112, bristles 113, support blocks 114, a horizontal rod 115, limit blocks 116 and a fixed rod 117, the movable plate 111 is in threaded connection with the reciprocating screw rod 10, the support plate 112 is connected to the upper end of the movable plate 111, the bristles 113 are uniformly arranged on the upper surface of the support plate 112, the bristles 113 are attached to the lower surface of the TC bearing main body 8, the support blocks 114 are fixedly mounted on one side of the movable plate 111, one end of each support block 114 is in threaded connection with the horizontal rod 115, the limit blocks 116 are rotatably connected to one end of the horizontal rod 115 inside the movable plate 111, meanwhile, the upper surface of the limit blocks 116 is abutted to the lower surface of the support plate 112, one end of the movable plate 111 is connected with the fixed rod 117, and through the wiping mechanism 11, the cleaning of the.

The upper end of the supporting plate 112 is viewed as an isosceles trapezoid, and the upper end of the supporting plate 112 is viewed as an arc, which is beneficial for the wastewater in the subsequent cleaning to flow out from the upper end of the supporting plate 112.

A space is arranged between the upper end of the support plate 112 and the TC bearing main body 8, and the support plate 112 and the movable plate 111 form a sliding structure, so that damage to the joint between the bristles 113 and the support plate 112 due to rotation of the subsequent TC bearing main body 8 is avoided, and the service life of the bristles 113 is prolonged.

The stopper 116 looks sideways at for right trapezoid, and stopper 116 is about the longitudinal centerline symmetric distribution of fly leaf 111, through the stopper 116 that sets up, has made things convenient for follow-up removal through stopper 116 to the position of backup pad 112 has been adjusted, has then made things convenient for follow-up TC bearing main part 8 to the major diameter to clean.

The working principle of the embodiment is as follows: according to fig. 1 to 6, when the TC bearing body 8 needs to be cleaned, the TC bearing body 8 is first placed between the limiting plates 73 on the fixing mechanism 7, and then the movable rod 71 is rotated to rotate the movable rod 71, so that the movable rod 71 drives the movable rod 72 to slide in the accommodating groove 6, and then the movable rod 72 pushes the limiting plates 73 to move, so as to press and fix the TC bearing body 8, and meanwhile, when the movable rod 72 moves, the connecting block 74 is pushed to enter the TC bearing body 8, and the fixed block 77 pushes the extension spring 76 in the accommodating groove 75 through the fixed block 77 with one end being inclined, so that the fixed block 77 is tightly attached to the inner wall of the TC bearing body 8, so as to further improve the stability of the TC bearing body 8, and is connected to an external power source through a power line, so as to start the motor 3 and the water pump 13 on the fixing plate 2, when the motor 3 operates, the spur gear set 4 is driven to operate, the spur gear set 4 drives the connecting rod 5 to rotate, the limiting plate 73 and the fixing block 77 drive the TC bearing main body 8 to rotate, when the TC bearing main body 8 rotates, water enters the inside of the water outlet pipe 14 through the water pump 13 due to the operation of the water pump 13 and then enters the inside of the water tank 15, and finally the TC bearing main body 8 is cleaned;

according to fig. 1 and 6, when the TC bearing bodies 8 with different diameters are cleaned, the height of the supporting plate 112 needs to be adjusted, at this time, the horizontal rod 115 is rotated first, so that the horizontal rod 115 moves outwards, and the horizontal rod 115 drives the limiting block 116 to move towards the direction close to the supporting block 114, so that the supporting plate 112 is limited by the inclined end of the limiting block 116, and then the height of the supporting plate 112 is adjusted, thereby completing a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a belt cleaning device is used in TC bearing preparation, includes belt cleaning device shell (1), motor (3), water pump (13) and water tank (15), its characterized in that: one side of the cleaning device shell (1) is fixedly provided with a fixed plate (2), the upper surface of the fixed plate (2) is fixedly provided with a motor (3), one end of the motor (3) extending into the interior of the cleaning device shell (1) is fixedly provided with a spur gear set (4), the center of the spur gear set (4) is fixedly provided with a connecting rod (5), the interior of the connecting rod (5) is provided with a holding tank (6), the interior of the fixed plate (2) is connected with a fixing mechanism (7), the interior of the cleaning device shell (1) is provided with a TC bearing main body (8), the lower end of the spur gear set (4) is fixedly connected with a cross rod (9), the cross rod (9) is rotatably connected with the cleaning device shell (1), one end of the cross rod (9) far away from the inner wall of the cleaning device shell (1) is fixedly provided with a reciprocating screw rod (10), and one end of, a filter plate (12) is fixedly connected to the inner wall of one end of the cleaning device shell (1), a water pump (13) is fixedly mounted on the inner wall of the lower end of the cleaning device shell (1), a water outlet pipe (14) is fixedly connected to one end of the water pump (13), a water tank (15) is fixedly connected to one end, far away from the water pump (13), of the water outlet pipe (14), and the upper surface of the water tank (15) is fixedly connected with the inner wall of the upper end of the cleaning device shell (1);

the fixing mechanism (7) comprises a movable rod (71), a movable rod (72), a limiting plate (73), a connecting block (74), a containing groove (75), a telescopic spring (76) and a fixing block (77), the movable rod (71) is in threaded connection with the fixing plate (2), one end of the movable rod (71) extending into the containing groove (6) is rotatably connected with the movable rod (72), the movable rod (72) is far away from one end of the movable rod (71) and is fixedly connected with the limiting plate (73), meanwhile, one side surface of the limiting plate (73) is abutted against the TC bearing main body (8), one side surface of the limiting plate (73) far away from the movable rod (72) is fixedly connected with the connecting block (74), the containing groove (75) is formed in the connecting block (74), the telescopic spring (76) is fixedly connected with the inner wall of the containing groove (75), and the fixing block (77) is fixedly mounted at one end of the telescopic spring (76), and one end of the fixed block (77) extending out of the accommodating groove (75) is abutted against the inner wall of the TC bearing main body (8).

2. The cleaning device for preparing the TC bearing according to claim 1, wherein: the side of the moving rod (72) is considered as a regular octagon, and the moving rod (72) and the accommodating groove (6) form a sliding structure.

3. The cleaning device for preparing the TC bearing according to claim 1, wherein: the diameter of the limiting plate (73) is larger than that of the TC bearing main body (8), and the limiting plate (73) is symmetrically distributed around the longitudinal center line of the TC bearing main body (8).

4. The cleaning device for preparing the TC bearing according to claim 1, wherein: the fixed blocks (77) are distributed on the connecting block (74) at equal angles, and one end of each fixed block (77) is in an arc shape in front view.

5. The cleaning device for preparing the TC bearing according to claim 1, wherein: the wiping mechanism (11) comprises a movable plate (111), a support plate (112), bristles (113), a support block (114), a horizontal rod (115), a limit block (116) and a fixed rod (117), the movable plate (111) is in threaded connection with the reciprocating screw rod (10), the upper end of the movable plate (111) is connected with a support plate (112), the upper surface of the support plate (112) is uniformly provided with bristles (113), and the brush bristles (113) are mutually attached to the lower surface of the TC bearing main body (8), a supporting block (114) is fixedly arranged on one side of the movable plate (111), a horizontal rod (115) is connected with one end of the supporting block (114) through a thread, and one end of the horizontal rod (115) extending into the movable plate (111) is rotatably connected with a limit block (116), meanwhile, the upper surface of the limiting block (116) is abutted against the lower surface of the supporting plate (112), and one end of the movable plate (111) is connected with a fixing rod (117).

6. The cleaning device for the preparation of the TC bearing according to claim 5, wherein: the upper end of the supporting plate (112) is in an isosceles trapezoid shape in front view, and the upper end of the supporting plate (112) is in an arc shape in side view.

7. The cleaning device for the preparation of the TC bearing according to claim 6, wherein: a space is arranged between the upper end of the support plate (112) and the TC bearing main body (8), and the support plate (112) and the movable plate (111) form a sliding structure.

8. The cleaning device for the preparation of the TC bearing according to claim 7, wherein: the side view of the limiting block (116) is in a right trapezoid shape, and the limiting block (116) is symmetrically distributed about the longitudinal center line of the movable plate (111).