CN111003451A

CN111003451A - Conveying platform for bearing machining

Info

Publication number: CN111003451A
Application number: CN201911169082.1A
Authority: CN
Inventors: 赵青华; 李治良; 梁泽显; 谢辉
Original assignee: Hunan Meibeida Technology Co ltd
Current assignee: Hunan Meibeida Technology Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-04-14

Abstract

The invention discloses a conveying platform for bearing machining, and belongs to the technical field of bearing machining, wherein a placing plate is welded on the outer surface of a first conveying channel, a first air cylinder is installed at the top of the placing plate, the output end of the first air cylinder is connected with a first piston rod, one end of the first piston rod is connected with a second air cylinder, the output end of the second air cylinder is connected with a second piston rod, one end of the second piston rod is connected with a clamping plate, and a second conveying channel is welded on one side of the first conveying channel; be provided with the pivot, the cleaning roller, because of two cleaning rollers are located transmission belt's both sides, and the cleaning roller contacts with transmission belt, when transmission belt work rotates, it can drive the cleaning roller and rotate, the cleaning roller rotates so that the pivot rotates, the while cleaning roller can clear up piece and impurity on the transmission belt, prevent that piece and impurity from attaching to on the transmission belt, make the bearing can be on transmission belt smooth transportation simultaneously, and be convenient for follow-up processing the bearing.

Description

Conveying platform for bearing machining

Technical Field

The invention relates to the technical field of bearing machining, in particular to a conveying platform for bearing machining.

Background

The Bearing (Bearing) is an important part in the modern mechanical equipment; its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision.

According to the difference of friction properties of moving elements, bearings can be divided into two categories, namely rolling bearings and sliding bearings; the rolling bearing is standardized and serialized, but compared with a sliding bearing, the rolling bearing has larger radial size, vibration and noise and higher price, and a conveying platform for processing the bearing conveys the bearing to a processing place.

The existing conveying platform for bearing processing needs to ensure the flatness of the bearing in the process of conveying the bearing, but after a conveying belt is used for a long time, some magazines or scraps generated in the processing process may be attached to the surface of the conveying belt, and the scraps and impurities on the surface of the conveying belt increase, so that the bearing conveying process is not flat easily, and the subsequent processing effect on the bearing is influenced; meanwhile, the existing conveying platform can push the bearing by adopting the air cylinder, but the piston rod used in cooperation with the air cylinder is mostly made of metal materials, so that the surface of the bearing, which is in contact with the piston rod, is easy to wear in the pushing process.

Disclosure of Invention

The invention aims to provide a conveying platform for bearing processing, which solves the problems that the existing conveying platform for bearing processing in the background art is difficult to clean impurities on the surface of a conveying belt and a piston rod is easy to cause surface abrasion of a bearing in the pushing process.

In order to achieve the purpose, the invention provides the following technical scheme: a conveying platform for bearing processing comprises a first conveying channel and a supporting seat, wherein a placing plate is welded on the outer surface of the first conveying channel, a first air cylinder is installed at the top of the placing plate, the output end of the first air cylinder is connected with a first piston rod, one end of the first piston rod is connected with a second air cylinder, the output end of the second air cylinder is connected with a second piston rod, one end of the second piston rod is connected with a clamping plate, a second conveying channel is welded on one side of the first conveying channel, two connecting plates are fixed on the outer surface and the back of the second conveying channel respectively, a motor is installed on the outer surface of each connecting plate, the output end of the motor is connected with a driving shaft, a conveying belt is sleeved on the outer surface of the driving shaft, a rotating shaft is connected between the two connecting plates, a cleaning roller is sleeved on the outer surface of the rotating shaft, a third conveying channel is welded on, the welding of the opposite side of second defeated material way has the backup pad, the third cylinder is installed at the top of backup pad, the output of third cylinder is connected with the third piston rod, the one end of third piston rod is connected with the push rod, the one end of push rod has cup jointed the rubber sleeve through the construction bolt, one side of rubber sleeve is fixed with a plurality of lugs, the external fixed surface of supporting seat has the limiting plate, the external surface mounting of limiting plate has the touch multitouch of supporting.

Preferably, a material guide opening is formed in the joint of the first material conveying channel and the second material conveying channel and between the second material conveying channel and the third material conveying channel, and a material pushing opening is formed in the joint of the second material conveying channel and the supporting plate.

Preferably, the outer surface of the limiting plate is sleeved with foam, and the limiting plate is located inside the second material conveying channel.

Preferably, the two cleaning rollers are positioned at two sides of the conveying belt, and the outer surfaces of the two cleaning rollers are in contact with the conveying belt.

Preferably, the rubber sleeve is located one side of pushing the material mouth, just the bore of pushing the material mouth is greater than the diameter of rubber sleeve.

Preferably, the number of the convex blocks is four, and the four convex blocks are distributed on one side of the rubber sleeve in an annular array shape.

Preferably, the bottoms of the first material conveying channel, the third material conveying channel and the supporting plate are respectively fixed with a supporting column, and the bottoms of the supporting columns are respectively connected with an anti-skid pad.

Preferably, the second cylinder is connected with the placing plate in a sliding mode, and the top of the placing plate is smooth.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the rotating shaft and the cleaning rollers are arranged, because the two cleaning rollers are positioned at two sides of the transmission belt and are in contact with the transmission belt, when the transmission belt rotates, the cleaning rollers are driven to rotate, the rotating shaft is rotated by the rotation of the cleaning rollers, and meanwhile, the cleaning rollers can clean up the scraps and impurities on the transmission belt, so that the scraps and the impurities are prevented from being attached to the transmission belt, and meanwhile, the bearing can be conveyed on the transmission belt smoothly, and the bearing can be conveniently processed in the follow-up process.

2. The invention is provided with the mounting bolt, the rubber sleeve and the convex block, because the convex block is positioned at one side of the rubber sleeve, the rubber sleeve is driven to move when the push rod moves, the rubber sleeve moves to drive the convex block to move, the convex block moves to be attached to the surface of the bearing, and because the four convex blocks are distributed at one side of the rubber sleeve in an annular array manner, the contact area between the convex block and the bearing is reduced, thereby improving the protection effect on the surface of the bearing, meanwhile, the rubber sleeve can protect the surface of the bearing to avoid the surface of the bearing from being worn, when the rubber sleeve is used for a long time and is seriously deformed or damaged, a user can unscrew the mounting bolt from the rubber sleeve and the push rod by rotating the mounting bolt, then the user takes the rubber sleeve out of the push rod, sleeves a new rubber sleeve on the outer surface of the push rod, and then screws the mounting bolt into the push rod and the rubber, so as to prevent the rubber sleeve from loosening in the pushing process of the bearing and improve the conveying stability of the rubber sleeve.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of a second material path according to the present invention;

FIG. 3 is a partial schematic view of a third cylinder according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of the present invention A;

FIG. 5 is a schematic view of a partial structure of the supporting seat of the present invention.

In the figure: 1. a first material conveying channel; 2. a first cylinder; 3. a first piston rod; 4. a second cylinder; 5. a second piston rod; 6. a second material conveying channel; 7. a support plate; 8. a third cylinder; 9. a third piston rod; 10. a push rod; 11. a rubber sleeve; 12. a supporting seat; 13. a third material conveying channel; 14. a support pillar; 15. a transfer belt; 16. a connecting plate; 17. a motor; 18. cleaning the roller; 19. a rotating shaft; 20. installing a bolt; 21. a bump; 22. a drive shaft; 23. a limiting plate; 24. a contact block; 25. placing the plate; 26. a splint; 27. and (6) pushing the material port.

Detailed description of the preferred embodiments

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," "sleeved," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other or the two elements can interact with each other, so that the specific meaning of the terms in the invention can be understood according to specific situations by a person skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a conveying platform for bearing processing comprises a first material conveying channel 1, a first cylinder 2, a first piston rod 3, a second cylinder 4, a second piston rod 5, a second material conveying channel 6, a supporting plate 7, a third cylinder 8, a third piston rod 9, a push rod 10, a rubber sleeve 11, a supporting seat 12, a third material conveying channel 13, a supporting column 14, a conveying belt 15, a connecting plate 16, a motor 17, a cleaning roller 18, a rotating shaft 19, a mounting bolt 20, a convex block 21, a driving shaft 22, a limiting plate 23, a collision block 24, a placing plate 25, a clamping plate 26 and a material pushing opening 27, wherein a placing plate 25 is welded on the outer surface of the first material conveying channel 1, the first cylinder 2 is installed at the top of the placing plate 25, the output end of the first cylinder 2 is connected with the first piston rod 3, one end of the first piston rod 3 is connected with the second cylinder 4, the output end of the second cylinder 4 is connected with the second piston rod 5, one end of the second piston rod 5 is connected with a clamping plate 26, one side of the first material conveying channel 1 is welded and fixed with a second material conveying channel 6, two connecting plates 16 are fixed on the outer surface and the back of the second material conveying channel 6, a motor 17 is installed on the outer surface of each connecting plate 16, the output end of the motor 17 is connected with a driving shaft 22, a transmission belt 15 is sleeved on the outer surface of the driving shaft 22, a rotating shaft 19 is connected between the two connecting plates 16, a cleaning roller 18 is sleeved on the outer surface of the rotating shaft 19, a third material conveying channel 13 is welded on one side of the second material conveying channel 6, a supporting plate 7 is welded on the other side of the second material conveying channel 6, a third cylinder 8 is installed at the top of the supporting plate 7, the output end of the third cylinder 8 is connected with a third piston rod 9, one end of the third piston rod 9 is connected with a push rod 10, one end of the push, one side of rubber sleeve 11 is fixed with a plurality of lugs 21, the external surface mounting of supporting seat 12 has limiting plate 23, limiting plate 23's surface mounting has conflict piece 24, and conflict piece 24 can make the bearing stop and move on transmission belt 15 to because the restriction of conflict piece 24, can make rubber sleeve 11 accurately with the bearing propelling movement to third conveying path 13 in.

Referring to fig. 1, 2 and 5, a material guiding opening is formed between the joint of the first material conveying channel 1 and the second material conveying channel 6 and between the second material conveying channel 6 and the third material conveying channel 13, and a material pushing opening 27 is formed at the joint of the second material conveying channel 6 and the supporting plate 7, so that the bearing on the first material conveying channel 1 is conveyed into the second material conveying channel 6 through the material guiding opening, and the bearing in the second material conveying channel 6 is pushed into the third material conveying channel 13, so that the bearing is pushed to a processing position through the third material conveying channel 13; the surface of limiting plate 23 has cup jointed the bubble cotton, just limiting plate 23 is located the inside of second defeated material way 6, because of limiting plate 23 is located the inside of second defeated material way 6 to can prevent that the bearing from falling out in the second defeated material way 6, the bubble cotton on limiting plate 23 can avoid bearing and limiting plate 23 direct collision simultaneously, prevents bearing surface wearing and tearing.

Referring to fig. 1-5, two cleaning rollers 18 are located at two sides of the conveying belt 15, and the outer surfaces of the two cleaning rollers 18 are in contact with the conveying belt 15, so that the conveying belt 15 can drive the cleaning rollers 18 to rotate while rotating, the cleaning rollers 18 rotate to clean impurities and debris on the conveying belt 15, and prevent the impurities and debris from adhering to the conveying belt 15, thereby improving the smoothness of the bearing on the conveying belt 15 and facilitating the subsequent processing of the bearing; rubber sleeve 11 is located the one side of pushing away material mouth 27, just the bore that pushes away material mouth 27 is greater than the diameter of rubber sleeve 11, because of the diameter of rubber sleeve 11 is less than the bore that pushes away material mouth 27, when 8 work of third cylinder make third piston rod 9 extend, third piston rod 9 extension is so that rubber sleeve 11 pushes away in order to the bearing through pushing away material mouth 27, avoids rubber sleeve 11 can't be through pushing away material mouth 27.

Referring to fig. 1-2, four bumps 21 are disposed, and the four bumps 21 are distributed on one side of the rubber sleeve 11 in an annular array, so that the contact area between the bearing and the rubber sleeve 11 can be reduced, and the bearing can be protected from abrasion of the outer surface thereof; first defeated material way 1, third defeated material way 13 and backup pad 7's bottom all is fixed with support column 14, just support column 14's bottom all is connected with the slipmat, and support column 14 can play the supporting role to first defeated material way 1, third defeated material way 13, backup pad 7 and second defeated material way 6, and the slipmat of support column 14 bottom can improve the stability of first defeated material way 1, third defeated material way 13, backup pad 7 and second defeated material way 6 simultaneously to prevent that first defeated material way 1, third defeated material way 13, backup pad 7 and second defeated material way 6 from sliding.

Referring to fig. 1, the second cylinder 4 is slidably connected to the placing plate 25, and the top of the placing plate 25 is smooth, so that the second cylinder 4 can slide on the placing plate 25, so that the clamping plate 26 can clamp and transport the bearing.

The working principle is as follows: firstly, a user installs the conveying platform on the bearing processing equipment, after the installation is completed, the power is switched on, then the user places the bearing in the first conveying passage 1, at the moment, the user starts the second cylinder 4, the second cylinder 4 works to enable the second piston rod 5 to extend, the second piston rod 5 extends to enable the clamping plate 26 to move, the clamping plate 26 moves to clamp the bearing, then the user starts the first cylinder 2, the first cylinder 2 works to enable the first piston rod 3 to extend, the first piston rod 3 extends to enable the second cylinder 4 to slide on the placing plate 25, and enable the clamping plate 26 to move along the direction of the material guiding opening, the clamping plate 26 moves to convey the clamped bearing, and enable the bearing to enter the second conveying passage 6, and the bearing moves to the conveying belt 15, at the moment, the user starts the motor 17, the motor 17 works to drive the driving shaft 22 to rotate, the driving shaft 22 rotates to drive the conveying belt 15 to rotate, the transmission belt 15 rotates to convey the bearing, the transmission belt 15 drives the cleaning roller 18 to rotate when rotating, the cleaning roller 18 rotates to enable the rotating shaft 19 to rotate, meanwhile, the cleaning roller 18 cleans the scraps and impurities on the transmission belt 15 to prevent the scraps and the impurities from being attached to the transmission belt 15, when the bearing moves to the position of the collision block 24, a user starts the third air cylinder 8, the third air cylinder 8 works to enable the third piston rod 9 to extend, the third piston rod 9 extends to enable the push rod 10 to move, the push rod 10 moves to enable the rubber sleeve 11 to move, the rubber sleeve 11 moves to penetrate through the material pushing port 27 and enable the bump 21 to be in contact with the bearing, the third piston rod 9 extends to enable the bearing to move into the third material conveying channel 13 for processing, when the rubber sleeve 11 needs to be replaced, the user can rotate the mounting bolt 20 to unscrew from the rubber sleeve 11 and the push rod 10, then the user takes the rubber sleeve 11 out of the push rod 10, sleeves a new rubber sleeve 11 on the outer surface of the push rod 10, and then rotates the mounting bolt 20 to screw the mounting bolt 20 into the push rod 10 and the rubber sleeve 11, so as to prevent the rubber sleeve 11 from loosening during the pushing process of the bearing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a conveying platform is used in bearing processing, includes first defeated material way (1) and supporting seat (12), its characterized in that: the outer surface welding of first defeated material way (1) has places board (25), place the top of board (25) and install first cylinder (2), the output of first cylinder (2) is connected with first piston rod (3), the one end of first piston rod (3) is connected with second cylinder (4), the output of second cylinder (4) is connected with second piston rod (5), the one end of second piston rod (5) is connected with splint (26), one side welding of first defeated material way (1) is decided second defeated material way (6), the surface and the back of second defeated material way (6) all are fixed with two connecting plates (16), the surface mounting of connecting plate (16) has motor (17), the output of motor (17) is connected with drive shaft (22), the surface of drive shaft (22) has cup jointed transmission belt (15), two be connected with pivot (19) between connecting plate (16), cleaning roller (18) have been cup jointed to the surface of pivot (19), one side welding of second defeated material way (6) has third defeated material way (13), the opposite side welding of second defeated material way (6) has backup pad (7), third cylinder (8) are installed at the top of backup pad (7), the output of third cylinder (8) is connected with third piston rod (9), the one end of third piston rod (9) is connected with push rod (10), the one end of push rod (10) has cup jointed rubber sleeve (11) through construction bolt (20), one side of rubber sleeve (11) is fixed with a plurality of lugs (21), the external fixation of supporting seat (12) has limiting plate (23), the surface mounting of limiting plate (23) has and supports touch multitouch (24).

2. The conveying platform for bearing processing according to claim 1, wherein: the material guide port is formed in the joint of the first material conveying channel (1) and the second material conveying channel (6) and between the second material conveying channel (6) and the third material conveying channel (13), and the material pushing port (27) is formed in the joint of the second material conveying channel (6) and the supporting plate (7).

3. The conveying platform for bearing processing according to claim 1, wherein: the outer surface of the limiting plate (23) is sleeved with foam, and the limiting plate (23) is located inside the second material conveying channel (6).

4. The conveying platform for bearing processing according to claim 1, wherein: the two cleaning rollers (18) are positioned on two sides of the conveying belt (15), and the outer surfaces of the two cleaning rollers (18) are in contact with the conveying belt (15).

5. The conveying platform for bearing processing according to claim 1, wherein: rubber sleeve (11) are located the one side of pushing away material mouth (27), just the bore that pushes away material mouth (27) is greater than the diameter of rubber sleeve (11).

6. The conveying platform for bearing processing according to claim 1, wherein: the number of the convex blocks (21) is four, and the four convex blocks (21) are distributed on one side of the rubber sleeve (11) in an annular array shape.

7. The conveying platform for bearing processing according to claim 1, wherein: the bottom of first defeated material way (1), third defeated material way (13) and backup pad (7) all is fixed with support column (14), just the bottom of support column (14) all is connected with the slipmat.

8. The conveying platform for bearing processing according to claim 1, wherein: the second cylinder (4) is connected with a placing plate (25) in a sliding mode, and the top of the placing plate (25) is smooth.