CN214080850U

CN214080850U - Surface polishing device for mute bearing production

Info

Publication number: CN214080850U
Application number: CN202023331269.8U
Authority: CN
Inventors: 杨西军; 张东光; 王建林
Original assignee: Shandong Yangfan Bearing Co ltd
Current assignee: Shandong Yangfan Bearing Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-31
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the technical field of bearing processing equipment, and a surface finish device is used in silence bearing production is disclosed, the on-line screen storage device comprises a base, the top fixed mounting of base has the organism, and the fixed cover in inside on organism top has connect the pneumatic cylinder, and the quantity of pneumatic cylinder is two, two the pneumatic cylinder is about organism central symmetry, two each other the top and the bottom of pneumatic cylinder run through the organism respectively and extend to the top and the inside of organism. The utility model discloses a set up outer container, movable box and flexible spring, when two pneumatic cylinder moves, will make the fly leaf drive outer container downstream, the bottom of final outer container will contact with the top of movable box, continuous promotion movable box downwards extrudees flexible spring, because the cooperation between outer container and the movable box this moment, will make the inside of outer container present for the enclosed condition, avoid the silence bearing to take place scattering of sweeps and dust when the polishing is polished, consequently increased the device's practicality.

Description

Surface polishing device for mute bearing production

Technical Field

The utility model belongs to the technical field of the bearing processing equipment, specifically a surface finish device is used in silence bearing production.

Background

The bearing is an important part in the modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process and ensure the rotation precision of the mechanical rotating body, the bearing industry in China is rapidly developed, the bearing varieties are gradually increased, the product quality and the technical level are gradually increased, the industrial scale is gradually increased, and a professional production system with complete product categories and reasonable production layout is formed.

At present, the enterprise is in the time of production processing silence bearing, often need polish the processing of polishing to it, thereby can effectual reduction silence bearing surface's roughness, and current burnishing device is when polishing the silence bearing, will produce a large amount of sweeps and dust, and these sweeps and dust not only cause harmful effects to operating personnel's healthy, and also polluted operating personnel's operational environment, also do not do benefit to the clearance in operating personnel later stage simultaneously, and current burnishing device generally carries out polishing to the upper surface of bearing, can't polish simultaneously to its inboard polishing, make operating personnel follow-up still need handle its inside, bring inconvenience for operating personnel's use, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, the utility model provides a surface polishing device is used in silence bearing production has the advantage of preventing scattered and the polishing operation of polishing of being convenient for of sweeps and dust.

In order to achieve the above object, the utility model provides a following technical scheme: a surface polishing device for silent bearing production comprises a base, wherein a machine body is fixedly installed at the top of the base, pneumatic cylinders are fixedly sleeved in the top of the machine body, the pneumatic cylinders are conventional devices and are of the type suitable for SAT8-4DCFT-3GCJSD series, the number of the pneumatic cylinders is two, the two pneumatic cylinders are symmetrical with each other about the center of the machine body, the top ends and the bottom ends of the two pneumatic cylinders respectively penetrate through the machine body and extend to the upper part and the inner part of the machine body, movable plates located in the machine body are fixedly installed at the bottom ends of the two pneumatic cylinders, two sides of each movable plate are movably connected with the inner wall of the machine body, an outer box is fixedly installed at the bottom of each movable plate, a fixed seat located in the machine body is fixedly installed at the top of the base, and a top platform is fixedly installed in the middle of the top end of the fixed seat, the utility model discloses a fixing base, including fixing base, activity case, curb plate, the inside rectangular channel that is located the top platform outside is seted up to the inside on fixing base top, the activity case has been cup jointed in the inside activity of rectangular channel, the top of activity case passes the rectangular channel and extends to the top of fixing base, the inner wall of activity case and the surface swing joint of top platform, the top of activity case and the top of top platform are in same horizontal plane, the equal fixed mounting in top of activity case both sides has the curb plate, the opposite side of curb plate and the inner wall swing joint of organism, the bottom fixedly connected with flexible spring of curb plate, the bottom of flexible spring and the top fixed connection of fixing base.

As an optimal technical scheme of the utility model, the middle part fixed mounting on fly leaf top has the protecting crust that is located between the pneumatic cylinder, the top of protecting crust and the top swing joint of organism inner chamber, the top fixed mounting of fly leaf has the driving motor who is located the inside of protecting crust, driving motor is current device, and driving motor's model is applicable to Y90S-2 series.

As an optimal technical scheme of the utility model, the fixed pivot that has cup jointed of the other end of driving motor output shaft, the bottom of pivot runs through the fly leaf and extends to the inside and fixed mounting of outer container has the polishing disc, the middle part fixed mounting of polishing disc bottom has polishing cylinder, polishing cylindrical bottom and the bottom of outer container are located same horizontal plane, because the design of polishing disc, can carry out polishing treatment to the top of silence bearing, and because the design of polishing cylinder, can carry out polishing treatment to the inboard of silence bearing.

As an optimal technical scheme of the utility model, the top fixed mounting of top platform has the mount that is located polishing cylinder both sides, the quantity of mount is two, two the mount is about polishing cylinder central symmetry each other, because the design of two mounts, will play good fixed action to the silence bearing to avoid it to take place the position at the in-process of polishing and remove.

As an optimal technical scheme of the utility model, the inside of top platform and fixing base is offered and is located the perpendicular mouth between the mount, perpendicular mouthful is located polishing cylinder under, it is the same with the size of polishing cylinder surface to erect the inside size of mouthful to make polishing cylinder can insert to the inside of erecting the mouth.

As a preferred technical scheme of the utility model, the bottom chamber that is located under the perpendicular mouth is seted up to the inside of fixing base, the inside of bottom chamber communicates with each other with the inside of erecting the mouth, the box is taken out in the inside activity cup jointing of bottom chamber, the positive fixed mounting who takes out the box has the piece of drawing that is located the fixing base outside, owing to take out the box and draw the cooperation between the piece to the operating personnel of being convenient for collects the processing to the sweeps that fall down in erecting the mouth.

As the utility model discloses a preferred technical scheme, the cross-sectional area of outer container bottom is the same with the cross-sectional area at activity roof portion, the bottom of outer container and the top swing joint of activity case, when outer container downstream, finally will contact with the top of activity case, the inside of outer container this moment will be in by the confined state for produced sweeps and the unable scattered of dust when silent bearing throws, the operating personnel of being convenient for carries out subsequent centralized processing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up outer container, movable box and flexible spring, when two pneumatic cylinder moves, will make the fly leaf drive outer container downstream, the bottom of final outer container will contact with the top of movable box to continuous promotion movable box downwards extrudees flexible spring, because the cooperation between outer container and the movable box this moment, will make the inside of outer container present for the enclosed condition, thereby avoided the silence bearing to take place the scattered of sweeps and dust when polishing and polish, consequently increased the device's practicality.

2. The utility model discloses a set up the polishing disc, polishing cylinder and perpendicular mouth, when the fly leaf downstream, finally will make polishing cylinder's bottom insert to the inside of erecting the mouth, the operation that accompanies driving motor this moment will make the pivot drive polishing disc and polishing cylinder rotatory, and the bottom of polishing disc can polish to the upper surface of silence bearing and polish, and polishing cylinder's surface can polish to the inboard of silence bearing and polish the processing, the operation that has made things convenient for operating personnel is used, consequently further the practicality that has increased the device.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the back view structure of the present invention;

FIG. 4 is a schematic view of the outer case of the present invention;

fig. 5 is a schematic top view of the top table of the present invention.

In the figure: 1. a base; 2. a body; 3. a pneumatic cylinder; 4. a movable plate; 5. an outer box; 6. a top stage; 7. a rectangular groove; 8. a movable box; 9. a side plate; 10. a flexible spring; 11. a protective shell; 12. a drive motor; 13. a rotating shaft; 14. polishing the disc; 15. polishing the cylinder; 16. a fixed seat; 17. erecting a port; 18. a bottom cavity; 19. drawing the box; 20. pulling the block; 21. a fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a surface polishing device for silent bearing production, comprising a base 1, a body 2 is fixedly mounted on the top of the base 1, a pneumatic cylinder 3 is fixedly sleeved inside the top of the body 2, the pneumatic cylinder 3 is a conventional device, the type of the pneumatic cylinder 3 is suitable for SAT8-4DCFT-3GCJSD series, the number of the pneumatic cylinders 3 is two, the two pneumatic cylinders 3 are symmetrical with each other about the center of the body 2, the top and bottom ends of the two pneumatic cylinders 3 respectively penetrate through the body 2 and extend to the upper side and the inner side of the body 2, the bottom ends of the two pneumatic cylinders 3 are respectively fixedly mounted with a movable plate 4 inside the body 2, both sides of the movable plate 4 are movably connected with the inner wall of the body 2, the bottom of the movable plate 4 is fixedly mounted with an outer box 5, the top of the base 1 is fixedly mounted with a fixing seat 16 inside the body 2, middle part fixed mounting on 16 tops of fixing base has a platform 6, the inside on 16 tops of fixing base is seted up and is located the outside rectangular channel 7 of platform 6, movable box 8 has been cup jointed in the inside activity of rectangular channel 7, rectangular channel 7 is passed and is extended to fixing base 16's top on the top of movable box 8, the inner wall of movable box 8 and the surface swing joint of platform 6, the top of movable box 8 and the top of platform 6 are in same horizontal plane, the equal fixed mounting in top of movable box 8 both sides has curb plate 9, the opposite side of curb plate 9 and organism 2's inner wall swing joint, the bottom fixedly connected with flexible spring 10 of curb plate 9, the bottom of flexible spring 10 and the top fixed connection of fixing base 16.

Wherein, the middle part on fly leaf 4 top is fixed with the protecting crust 11 that is located between the pneumatic cylinder 3, the top swing joint of the top of protecting crust 11 and organism 2 inner chamber, the top fixed mounting of fly leaf 4 has the driving motor 12 that is located the inside of protecting crust 11, driving motor 12 is current device, and the model of driving motor 12 is applicable to Y90S-2 series.

Wherein, the fixed cover of the other end of driving motor 12 output shaft has connect pivot 13, the bottom of pivot 13 runs through fly leaf 4 and extends to the inside and fixed mounting of outer container 5 and have polishing disc 14, the middle part fixed mounting of polishing disc 14 bottom has polishing cylinder 15, the bottom of polishing cylinder 15 and the bottom of outer container 5 are located same horizontal plane, because the design of polishing disc 14, can carry out polishing treatment to the top of silence bearing, and because the design of polishing cylinder 15, can carry out polishing treatment to the inboard of silence bearing.

Wherein, the top fixed mounting of top platform 6 has the mount 21 that is located polishing cylinder 15 both sides, and the quantity of mount 21 is two, and two mounts 21 are symmetrical about polishing cylinder 15 centrosymmetry each other, because the design of two mounts 21, will play good fixed action to the silence bearing to avoid its in-process emergence position at the polishing to move.

Wherein, the inside of top platform 6 and fixing base 16 is seted up and is located the perpendicular mouth 17 between the mount 21, and perpendicular mouth 17 is located polishing cylinder 15 under, and the inside size of perpendicular mouth 17 is the same with the size of polishing cylinder 15 surface to make polishing cylinder 15 can insert to the inside of perpendicular mouth 17.

Wherein, the bottom chamber 18 that is located under the perpendicular mouth 17 is seted up to the inside of fixing base 16, and the inside of bottom chamber 18 communicates with each other with the inside of perpendicular mouth 17, and the box 19 is taken out in the inside activity cup joint of bottom chamber 18, and the front fixed mounting who takes out the box 19 has the piece 20 that draws that is located the fixing base 16 outside, owing to take out the box 19 and draw the cooperation between the piece 20 to the operating personnel of being convenient for collects the sweeps that falls down in the perpendicular mouth 17 and handles.

The cross-sectional area of the bottom of the outer box 5 is the same as the cross-sectional area of the top of the movable box 8, the bottom of the outer box 5 is movably connected with the top of the movable box 8, when the outer box 5 moves downwards, the outer box will finally be in contact with the top of the movable box 8, and the inner part of the outer box 5 is in a sealed state, so that scraps and dust generated during polishing of the mute bearing cannot be scattered, and subsequent centralized processing by an operator is facilitated.

The utility model discloses a theory of operation and use flow: an operator can put the mute bearing between the two fixed frames 21, then start the two pneumatic cylinders 3, the operation of the two pneumatic cylinders 3 will make the movable plate 4 drive the outer box 5 to move downwards, finally the bottom end of the outer box 5 will contact with the top end of the movable box 8, and continuously push the movable box 8 downwards, at the same time the side plate 9 will extrude the flexible spring 10, the bottom end of the polishing cylinder 15 will enter the inside of the vertical opening 17 through the hole slot inside the mute bearing, finally the bottom of the polishing disc 14 will contact with the upper surface of the mute bearing, then the operator can start the driving motor 12, the operation of the driving motor 12 will make the rotating shaft 13 drive the polishing disc 14 and the polishing cylinder 15 to rotate, the polishing disc 14 can polish and polish the upper surface of the mute bearing, and the outer surface of the polishing cylinder 15 can polish and polish the inner side of the mute bearing, then, the operator may activate the two pneumatic cylinders 3 to integrally reset the movable plate 4, then may take out the mute bearing having completed the processing from between the two fixed frames 21, and then clean the top of the top table 6, and at the same time, the operator may periodically pull the pull block 20 to separate the drawer box 19 from the inside of the bottom cavity 18, and then dispose the scraps accumulated inside the drawer box 19.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 surface finish device is used in silence bearing production, includes base (1), its characterized in that: the top fixed mounting organism (2) of base (1), the fixed cover in inside on organism (2) top has connect pneumatic cylinder (3), the quantity of pneumatic cylinder (3) is two, two about organism (2) central symmetry between each other pneumatic cylinder (3), two the top and the bottom of pneumatic cylinder (3) run through organism (2) respectively and extend to the top and the inside of organism (2), two the equal fixed mounting in bottom of pneumatic cylinder (3) has fly leaf (4) that are located organism (2) inside, the both sides of fly leaf (4) all with the inner wall swing joint of organism (2), the bottom fixed mounting of fly leaf (4) has outer container (5), the top fixed mounting of base (1) has fixing base (16) that are located organism (2) inside, the middle part fixed mounting on fixing base (16) top has top platform (6), the inside on fixing base (16) top is seted up and is located the outside rectangular channel (7) of top platform (6), movable box (8) have been cup jointed in the inside activity of rectangular channel (7), the top of movable box (8) is passed rectangular channel (7) and is extended to the top of fixing base (16), the inner wall of movable box (8) and the surface swing joint of top platform (6), the top of movable box (8) is in same horizontal plane with the top of top platform (6), the equal fixed mounting in top of movable box (8) both sides has curb plate (9), the opposite side of curb plate (9) and the inner wall swing joint of organism (2), the bottom fixedly connected with flexible spring (10) of curb plate (9), the bottom of flexible spring (10) and the top fixed connection of fixing base (16).

2. The surface polishing device for the production of a noise-reduced bearing as set forth in claim 1, wherein: the middle part fixed mounting on fly leaf (4) top has protecting crust (11) that are located between pneumatic cylinder (3), the top of protecting crust (11) and the top swing joint of organism (2) inner chamber, the top fixed mounting of fly leaf (4) has driving motor (12) that are located protecting crust (11) inside.

3. The surface polishing device for manufacturing a noise-reduced bearing as set forth in claim 2, wherein: the fixed cover of the other end of driving motor (12) output shaft has connect pivot (13), the bottom of pivot (13) runs through fly leaf (4) and extends to the inside and fixed mounting of outer container (5) have polishing disc (14), the middle part fixed mounting in polishing disc (14) bottom has polishing cylinder (15), the bottom of polishing cylinder (15) is located same horizontal plane with the bottom of outer container (5).

4. The surface polishing device for the production of a noise-reduced bearing as set forth in claim 1, wherein: the top of the top table (6) is fixedly provided with two fixing frames (21) positioned at two sides of the polishing cylinder (15), and the two fixing frames (21) are symmetrical with each other about the center of the polishing cylinder (15).

5. The surface polishing device for the production of a noise-reduced bearing as set forth in claim 1, wherein: the top table (6) and the fixed seat (16) are internally provided with vertical openings (17) between the fixed frames (21), and the vertical openings (17) are positioned under the polishing cylinder (15).

6. The surface polishing device for the production of a noise-reduced bearing as set forth in claim 1, wherein: the inside of fixing base (16) is seted up and is located bottom chamber (18) under perpendicular mouthful (17), the inside of bottom chamber (18) communicates with each other with the inside of perpendicular mouthful (17), the inside activity of bottom chamber (18) has cup jointed and has taken out box (19), the front fixed mounting who takes out box (19) has and is located the outside piece (20) that draws of fixing base (16).

7. The surface polishing device for the production of a noise-reduced bearing as set forth in claim 1, wherein: the cross-sectional area of the bottom of the outer box (5) is the same as that of the top of the movable box (8), and the bottom of the outer box (5) is movably connected with the top of the movable box (8).