CN220718788U - Steel ball grinding device - Google Patents
Steel ball grinding device Download PDFInfo
- Publication number
- CN220718788U CN220718788U CN202322077754.4U CN202322077754U CN220718788U CN 220718788 U CN220718788 U CN 220718788U CN 202322077754 U CN202322077754 U CN 202322077754U CN 220718788 U CN220718788 U CN 220718788U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- base
- polishing
- grinding device
- steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 105
- 239000010959 steel Substances 0.000 title claims abstract description 105
- 238000000227 grinding Methods 0.000 title claims abstract description 13
- 238000005498 polishing Methods 0.000 claims abstract description 44
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 6
- 210000002268 wool Anatomy 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 241000669069 Chrysomphalus aonidum Species 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a steel ball polishing device, which comprises a base, wherein the surface of the base is respectively provided with a supporting component and a mounting frame, and the surface of the mounting frame is respectively provided with a driving component and a polishing component; the support assembly comprises four upright posts which are arranged on the upper surface of the base in a rectangular array, and the tops of the upright posts are connected with balls in a rolling mode. This steel ball grinding device erects the steel ball on the surface of ball, drives the drive wheel through first hydraulic stem extension and supports tightly with the steel ball, utilizes driving motor drive steel ball to rotate, and at the steel ball rotation in-process, it descends to drive the lifter plate through the extension of second hydraulic stem, makes steel ball surface contact under steel ball surface contact of steel wire cotton layer and the rotation state, realizes polishing the purpose to the steel ball surface, and under the elasticity effect of supporting spring, the radian on a plurality of telescopic sleeve self-adaptation steel ball surface carries out the regulation of height to can make steel wire cotton layer highly different, be applicable to polishing to the steel ball of different diameters, the suitability is strong.
Description
Technical Field
The utility model relates to the technical field of steel ball machining, in particular to a steel ball polishing device.
Background
The steel ball is a spherical ferroalloy wear-resistant body which is mainly added with metal elements such as carbon, chromium, manganese, molybdenum and the like and is produced by forging, spinning, rolling, grinding, casting and the like, and a steel ball grinding device is needed when the steel ball is ground.
Through searching, the prior patent (publication number: CN 214923052U) discloses a steel ball polishing device, when the steel ball polishing device is used, a steel ball is placed into a spherical cavity formed by a first polishing piece and a second polishing piece, the upper end and the lower end of the steel ball are polished through a first polishing mechanism and a second polishing mechanism, the polishing efficiency of the steel ball can be improved, meanwhile, the position of the steel ball can be adjusted by a pushing mechanism, and the part which is not sufficiently polished or is not polished on the steel ball enters a polishing range, so that the steel ball is sufficiently polished, and the polishing effect of the steel ball is ensured. However, the inventors have found that the prior art has the following problems in the implementation of the present utility model: when the existing steel ball polishing device is used, because the spherical cavity structures inside the first polishing piece and the second polishing piece are fixed, the device can only be suitable for steel balls with specific diameters when polishing the steel balls, if the diameters of the steel balls are overlarge, the situation that the steel balls are difficult to put into the spherical cavity exists, and if the diameters of the steel balls are smaller, the second polishing piece positioned at the top is difficult to produce polishing effects on the steel balls, so that the device is not suitable for polishing the steel balls with different types, and has poor adjustability.
Therefore, a steel ball polishing device is provided for the problems.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a steel ball polishing device to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the steel ball polishing device comprises a base, wherein a supporting component and a mounting frame are respectively arranged on the surface of the base, and a driving component and a polishing component are respectively arranged on the surface of the mounting frame;
the supporting component comprises four upright posts which are arranged on the upper surface of the base in a rectangular array, and the tops of the upright posts are connected with balls for supporting external steel balls in a rolling way;
the driving assembly comprises a first hydraulic rod which is obliquely downwards embedded on the surface of the installation frame, a connecting plate is fixedly arranged at the telescopic end of the first hydraulic rod, a driving motor is fixedly arranged on the surface of the connecting plate, and a driving wheel for driving an external steel ball to rotate is arranged on the surface of an output shaft of the driving motor;
the polishing assembly comprises a second hydraulic rod embedded at the top of the installation frame, a lifting plate is fixedly arranged at the telescopic end of the second hydraulic rod, a plurality of fixing rods are welded on the lower surface of the lifting plate at equal intervals in a straight shape, telescopic sleeves are connected to the bottom ends of the fixing rods in a sliding mode, the distances between the telescopic sleeves are adjacent, and steel wool layers are adhered to the bottom ends of the telescopic sleeves.
Preferably, the surface of base has seted up spacing spout, and stand sliding connection is in the inside of spacing spout.
Preferably, the side of base rotates and is connected with adjusting screw, and adjusting screw's screw thread end extends to the inside of spacing spout and with stand threaded connection.
Preferably, the upper surface of the base is provided with a plurality of circular scale marks for marking the positions of the stand columns, and the circle centers of the circular scale marks are the same.
Preferably, a first limiting slide rod is fixedly arranged on the surface of the connecting plate, and the first limiting slide rod is in sliding connection with the mounting frame.
Preferably, the surface of the lifting plate is fixedly provided with a second limiting slide rod, and the second limiting slide rod is in sliding connection with the mounting frame.
Preferably, the inner wall of the telescopic sleeve is provided with a supporting spring for driving the telescopic sleeve to move downwards.
The utility model has the technical effects and advantages that:
1. compared with the prior art, when the steel ball polishing device is used, steel balls are placed at the top of the upright post, the steel balls are supported, the driving wheel is driven to abut against the steel balls through the extension of the first hydraulic rod, the driving motor is used for driving the steel balls to rotate, the lifting plate is driven to descend through the extension of the second hydraulic rod in the rotation process of the steel balls, the steel ball surface of the steel ball layer is enabled to be in contact with the steel ball surface in a rotating state, the purpose of polishing the steel ball surface is achieved, the radian of the self-adaptive steel ball surface of the plurality of telescopic sleeves is adjusted under the elastic force of the supporting spring, and therefore the steel ball polishing device can enable the steel ball layer to be different in height, is suitable for polishing steel balls with different diameters and is high in applicability.
2. Compared with the prior art, the steel ball polishing device has the advantages that the positions of the four stand columns can be accurately adjusted by respectively rotating the four adjusting screws according to the circular scale marks, so that the positions of the balls can be adjusted, and the requirement of stably supporting the steel balls with different diameters is met; the first limiting slide bar is arranged, so that the connecting plate can be prevented from rotating, and the purpose of protecting the first hydraulic rod is achieved; through setting up the spacing slide bar of second, can prevent that the lifter plate from taking place to rotate, reach the purpose of protecting the second hydraulic pressure pole.
Drawings
FIG. 1 is a schematic view of the front cross-section structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 3 is a schematic view of a base of the present utility model in a top-down view.
The reference numerals are: 1. a base; 2. a mounting frame; 3. a column; 4. a ball; 5. a first hydraulic lever; 6. a splice plate; 7. a driving motor; 8. a driving wheel; 9. a second hydraulic lever; 10. a lifting plate; 11. a fixed rod; 12. a telescoping sleeve; 13. a steel wool layer; 14. a support spring; 15. adjusting a screw; 16. circular ring graduation marks; 17. the first limit slide bar; 18. and the second limiting slide bar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The steel ball polishing device comprises a base 1, wherein a supporting component and a mounting frame 2 are respectively arranged on the surface of the base 1, and a driving component and a polishing component are respectively arranged on the surface of the mounting frame 2.
The support assembly comprises four upright posts 3 which are arranged on the upper surface of the base 1 in a rectangular array, and balls 4 used for supporting external steel balls are connected to the tops of the upright posts 3 in a rolling mode.
When the steel ball polishing device is used in the later stage, the whole device is communicated with an external power control system, steel balls are placed at the top of the upright post 3, and the steel balls are supported by the balls 4.
The upper surface of the base 1 is provided with a plurality of circular scale marks 16 for marking the positions of the upright posts 3, and the circle centers of the circular scale marks 16 are the same.
The surface of base 1 has seted up spacing spout, and stand 3 sliding connection is in the inside of spacing spout, and the side rotation of base 1 is connected with adjusting screw 15, and adjusting screw 15's screw thread end extends to the inside of spacing spout and with stand 3 threaded connection.
When the balls 4 are used for supporting the balls, the positions of the four upright posts 3 can be accurately adjusted by respectively rotating the four adjusting screws 15 according to the diameters of the balls and referring to the circular scale marks 16, so that the positions of the balls 4 can be adjusted.
The driving assembly comprises a first hydraulic rod 5 which is obliquely downwards embedded on the surface of the installation frame 2, a connecting plate 6 is arranged at the telescopic end of the first hydraulic rod 5, a driving motor 7 is fixedly arranged on the surface of the connecting plate 6, and a driving wheel 8 for driving an external steel ball to rotate is arranged on the surface of an output shaft of the driving motor 7.
Through setting up drive assembly, the steel ball setting is at the surface of ball 4, stretches through first hydraulic stem 5 and drives drive wheel 8 and steel ball and support tightly, utilizes driving motor 7 to realize the pivoted effect of drive steel ball.
The surface of the connecting plate 6 is fixedly provided with a first limiting slide bar 17, and the first limiting slide bar 17 is in sliding connection with the mounting frame 2.
By arranging the first limiting slide bar 17, the rotation of the connecting plate 6 can be prevented, and the purpose of protecting the first hydraulic rod 5 is achieved.
The polishing assembly comprises a second hydraulic rod 9 embedded at the top of the installation frame 2, a lifting plate 10 is fixedly arranged at the telescopic end of the second hydraulic rod 9, a plurality of fixing rods 11 are welded on the lower surface of the lifting plate 10 at equal intervals in a straight shape, telescopic sleeves 12 are slidably connected to the bottom ends of the fixing rods 11, and supporting springs 14 for driving the telescopic sleeves 12 to move downwards are arranged on the inner walls of the telescopic sleeves 12.
The intervals of a plurality of telescopic sleeves 12 are adjacent and very close, and a steel wire cotton layer 13 is adhered to the bottom end of each telescopic sleeve 12.
In the steel ball rotation process, the lifting plate 10 is driven to descend through the extension of the second hydraulic rod 9, the steel wire cotton layer 13 is enabled to be in contact with the surface of the steel ball in a rotation state, the purpose of polishing the surface of the steel ball is achieved, the radian of the surface of the steel ball is self-adaptively adjusted by the plurality of telescopic sleeves 12 under the action of the elasticity of the supporting springs 14, the heights of the steel wire cotton layers 13 can be enabled to be different, and the steel ball polishing machine is suitable for polishing steel balls with different diameters and high in applicability.
The surface of the lifting plate 10 is fixedly provided with a second limiting slide bar 18, and the second limiting slide bar 18 is in sliding connection with the mounting frame 2.
Through setting up the spacing slide bar 18 of second, can prevent that lifter plate 10 from taking place to rotate, reach the purpose of protecting second hydraulic stem 9.
The working process of the utility model is as follows:
firstly, when the steel ball polishing device is used at the later stage, the whole device is communicated with an external power control system, according to the diameter of steel balls, the positions of four upright posts 3 can be accurately adjusted by respectively rotating four adjusting screws 15, so that the positions of the steel balls 4 can be adjusted, the steel balls are placed at the tops of the upright posts 3, the steel balls 4 are utilized to support the steel balls, a driving wheel 8 is driven to abut against the steel balls by stretching of a first hydraulic rod 5, the steel balls are driven to rotate by a driving motor 7, in the steel ball rotation process, a lifting plate 10 is driven to descend by stretching of a second hydraulic rod 9, the steel ball layer 13 is contacted with the steel ball surface in a rotating state, the purpose of polishing the steel ball surface is achieved, and under the action of the elasticity of a supporting spring 14, the radian of the self-adaptive steel ball surfaces of a plurality of telescopic sleeves 12 is adjusted, so that the steel ball layers 13 are different in height, and the steel ball polishing device is suitable for polishing steel balls with different diameters, and high applicability is achieved.
This is the working principle of the steel ball grinding device.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a steel ball grinding device, includes base (1), its characterized in that: the surface of the base (1) is provided with a supporting component and a mounting frame (2) respectively, and the surface of the mounting frame (2) is provided with a driving component and a polishing component respectively;
the supporting component comprises four upright posts (3) which are arranged on the upper surface of the base (1) in a rectangular array, and the tops of the upright posts (3) are connected with balls (4) for supporting external steel balls in a rolling manner;
the driving assembly comprises a first hydraulic rod (5) obliquely downwards embedded on the surface of the installation frame (2), a connecting plate (6) is fixedly arranged at the telescopic end of the first hydraulic rod (5), a driving motor (7) is fixedly arranged on the surface of the connecting plate (6), and a driving wheel (8) for driving an external steel ball to rotate is arranged on the surface of an output shaft of the driving motor (7);
the polishing assembly comprises a second hydraulic rod (9) embedded at the top of the installation frame (2), a lifting plate (10) is fixedly arranged at the telescopic end of the second hydraulic rod (9), a plurality of fixing rods (11) are welded on the lower surface of the lifting plate (10) at equal intervals in a straight line shape, telescopic sleeves (12) are connected to the bottom ends of the fixing rods (11) in a sliding mode, the distances between the telescopic sleeves (12) are adjacent, and steel wool layers (13) are adhered to the bottom ends of the telescopic sleeves (12).
2. The steel ball grinding device according to claim 1, wherein: the surface of base (1) has seted up spacing spout, and stand (3) sliding connection is in the inside of spacing spout.
3. The steel ball grinding device according to claim 2, wherein: the side of base (1) rotates and is connected with adjusting screw (15), and the screw thread end of adjusting screw (15) extends to spacing spout's inside and with stand (3) threaded connection.
4. A steel ball grinding device according to claim 3, wherein: the upper surface of base (1) has seted up a plurality of ring scale mark (16) that are used for marking stand (3) position, and the centre of a circle of a plurality of ring scale mark (16) is the same.
5. The steel ball grinding device according to claim 1, wherein: the surface of the connecting plate (6) is fixedly provided with a first limiting slide bar (17), and the first limiting slide bar (17) is in sliding connection with the mounting frame (2).
6. The steel ball grinding device according to claim 1, wherein: the surface of the lifting plate (10) is fixedly provided with a second limiting slide bar (18), and the second limiting slide bar (18) is in sliding connection with the mounting frame (2).
7. The steel ball grinding device according to claim 1, wherein: the inner wall of the telescopic sleeve (12) is provided with a supporting spring (14) for driving the telescopic sleeve (12) to move downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077754.4U CN220718788U (en) | 2023-08-03 | 2023-08-03 | Steel ball grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077754.4U CN220718788U (en) | 2023-08-03 | 2023-08-03 | Steel ball grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718788U true CN220718788U (en) | 2024-04-05 |
Family
ID=90501270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322077754.4U Active CN220718788U (en) | 2023-08-03 | 2023-08-03 | Steel ball grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718788U (en) |
-
2023
- 2023-08-03 CN CN202322077754.4U patent/CN220718788U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101195465B (en) | Rolling support jack | |
| CN109849390B (en) | Automatic grabbing and transferring device for multi-size flexible tire blanks | |
| CN108507883A (en) | Rock damage mechanics test system under deep ground high temperature and high pressure environment | |
| CN206691861U (en) | Applied to circular or polygon product multistation feed bin | |
| CN107010367A (en) | Multistation feed bin and application method applied to circular or polygon product | |
| CN108612353A (en) | A kind of mechanical device of auxiliary Vehicular turn | |
| CN220718788U (en) | Steel ball grinding device | |
| CN207402745U (en) | General-purpose walking engine mounting stand | |
| CN103601095A (en) | Movable rocking handle lifting mechanism | |
| CN106767595A (en) | A kind of belt wheel positioning rotation device | |
| CN201799825U (en) | Circumferentially integrated assembling device | |
| CN204747347U (en) | Angle bending machine for building site | |
| CN210816817U (en) | Drive arrangement that detection was corrected to circular rod | |
| CN209835398U (en) | A hoisting accessory for wheel hub production | |
| CN205673982U (en) | A kind of fastening type glass column groove at side surface device | |
| CN110681732A (en) | Drive arrangement that detection was corrected to circular rod | |
| CN201799951U (en) | Special numerically controlled tool for movable group plate | |
| JP3823905B2 (en) | Method and apparatus for measuring screw lead | |
| CN216335883U (en) | Movable flexible visual inspection platform | |
| CN205438515U (en) | It is wireless along with boring inclinometer check -up rest base seat with adjustable | |
| CN219118812U (en) | Height-adjustable steel structure installing support | |
| CN215067151U (en) | Motor test tool | |
| CN210790728U (en) | Bearing assembly tool | |
| CN213498815U (en) | Multi-station clamping structure for shell | |
| CN220372452U (en) | Metal nameplate marking integrated device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |