CN218697012U - Polishing machine for improving surface smoothness of steel balls - Google Patents
Polishing machine for improving surface smoothness of steel balls Download PDFInfo
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- CN218697012U CN218697012U CN202221728047.6U CN202221728047U CN218697012U CN 218697012 U CN218697012 U CN 218697012U CN 202221728047 U CN202221728047 U CN 202221728047U CN 218697012 U CN218697012 U CN 218697012U
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- steel ball
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- polishing machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an improve steel ball finish's burnishing machine, including base and upper cover, be provided with first motor in the base, the last end key of first motor has the disc of polishing, the up end edge of base is provided with the curb plate, the interior terminal surface of curb plate sets up the bracing piece, be provided with the ejector pad in the bracing piece, the welding has the spring between ejector pad and the curb plate, the ejector pad passes through spring elastic connection with the curb plate, be provided with the steel ball cover on the bracing piece, the up end of bracing piece rotates and is connected with the carousel, the up end of carousel is provided with the keyway, be provided with the second motor in the upper cover, the bottom of second motor is provided with the key axle. The utility model discloses a steel ball cover and the cooperation of the wheel of polishing make the wheel of polishing rotate the steel ball bottom in the in-process steel ball cover and polish, drive the steel ball rotation simultaneously to realize the polishing on steel ball surface, the utility model discloses simple structure, the cost is lower, has solved the inconvenient burnishing and polishing's of major diameter steel ball problem among the prior art.
Description
Technical Field
The utility model relates to a polishing equipment technical field specifically is an improve steel ball surface finish's burnishing machine.
Background
When a steel ball bearing is produced and the steel ball of the bearing is renovated and derusted, in order to make the surface of the steel ball smoother, the steel ball needs to be roughly polished, and currently, a worker generally pours a proper amount of the steel ball, lime and an abrasive into an obliquely placed cylindrical container, and then rotates the cylindrical container to roughly polish the steel ball by the lime and the abrasive.
An authorization notice number CN109702631B discloses steel ball rough polishing equipment, which comprises a base, a wheel, a motor, a gear, a direct connecting rod, a bearing seat, a rotating shaft, a cylinder, a gear ring and the like; the wheel is installed to the equal rotary type of base bottom left and right sides, and open the base front side right part has the mounting groove, and the right side bolt has connect the motor in the mounting groove, installs the gear on the output shaft of motor.
The steel ball rough polishing equipment disclosed above polishes the steel ball through lime, but when polishing the steel ball with large diameter, because the restriction of space hardly polishes the surface of the steel ball smoothly, and the steel ball with large diameter has large quality, the traditional vibration polishing machine is very easy to damage, and therefore the polishing machine for improving the surface finish degree of the steel ball is needed to solve the problems
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve steel ball surface finish's burnishing machine to solve among the prior art major diameter steel ball and be difficult to the polishing, the relatively poor problem of major diameter steel ball polishing effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improve burnishing machine of steel ball finish, includes base and upper cover, be provided with first motor in the base, the last end key of first motor has connect the disc of polishing, the up end edge of base is provided with the curb plate, the interior terminal surface of curb plate sets up the bracing piece, be provided with the ejector pad in the bracing piece, the welding has the spring between ejector pad and the curb plate, the ejector pad passes through spring elastic connection with the curb plate, be provided with the steel ball cover on the bracing piece, the up end of bracing piece rotates and is connected with the carousel, the up end of carousel is provided with the keyway, be provided with the second motor in the upper cover, the bottom of second motor is provided with the key shaft, the second motor passes through keyway and key shaft key joint with the carousel.
Preferably, a sliding groove is formed in the side end face of the steel ball sleeve, the supporting rod is of a U-shaped structure, a sliding rail is arranged on the inner end face of the supporting rod, the steel ball sleeve and the supporting rod are in matched sliding connection with the sliding groove through the sliding rail, and the steel ball sleeve in sliding connection can slide along the sliding rail, so that the steel ball sleeve can slide along the radial direction of the polishing disc, and the polishing uniformity is improved.
Preferably, the length of the sliding rail is half of that of the supporting rod, so that the steel ball sleeve can be taken out, and the steel balls are convenient to mount and take.
Preferably, the side end surface of the push block is of a spherical structure, so that the push block is prevented from clamping the edge of the steel ball sleeve, and the steel ball sleeve is convenient to mount.
Preferably, the upper end surface of the steel ball sleeve is provided with a steel ball groove, the bottom of the steel ball groove is of a spherical structure, the bottom of the steel ball groove is communicated with the bottom of the steel ball sleeve, the distance between the lower end surface of the steel ball sleeve and the upper end surface of the polishing disc is one millimeter, and the bottom of the steel ball is in contact with the polishing disc after the steel ball is placed in the steel ball groove.
Preferably, the turntable is of a reuleaux triangle structure, and the turntable is in sliding contact with the side end face of the steel ball sleeve, so that when the second motor drives the turntable to rotate, the turntable pushes the steel ball sleeve to be matched with the spring to reciprocate along the slide rail, and the grinding uniformity of the steel balls is improved.
Preferably, the upper end face of base is provided with the socket, the lower terminal surface of upper cover is provided with the plug, through with the plug cooperation, makes things convenient for the second motor to get the electricity.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a steel ball cover and the cooperation of the wheel of polishing make the wheel of polishing rotate the steel ball bottom in the in-process steel ball cover and polish, drive the steel ball rotation simultaneously to realize the polishing on steel ball surface, the utility model discloses simple structure, the cost is lower, has solved the inconvenient burnishing and polishing's of major diameter steel ball problem among the prior art.
2. The utility model discloses a second motor drives the carousel and rotates at the in-process of polishing to make the carousel promote the steel ball cover and slide along the slide rail, make the steel ball in the steel ball cover can slide along the footpath of the wheel of polishing, thereby make the each point of steel ball can both evenly polish, promoted the homogeneity and the surface finish of steel ball polishing greatly.
3. The utility model discloses a sliding connection detachable steel ball cover structural design, the steel ball after the convenience is polished is taken, has promoted the convenience of equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the base structure of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 3 according to the present invention.
In the figure: 1 base, 11 sockets, 12 polishing discs, 13 support rods, 131 slide rails, 14 push blocks, 141 springs, 15 turntables, 151 key grooves, 16 side plates, 17 first motors, 2 upper covers, 21 second motors, 211 key shafts, 22 plugs, 3 steel ball sleeves, 31 sliding grooves and 32 steel ball grooves.
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.
Example 1
Referring to fig. 1 to 4, the polishing machine for improving the surface finish of the steel ball in the figures includes a base 1 and an upper cover 2, a first motor 17 is disposed in the base 1, a polishing disc 12 is keyed on the upper end of the first motor 17, a side plate 16 is disposed on the edge of the upper end surface of the base 1, a support rod 13 is disposed on the inner end surface of the side plate 16, a push block 14 is disposed in the support rod 13, a spring 141 is welded between the push block 14 and the side plate 16, the push block 14 and the side plate 16 are elastically connected through the spring 141, a steel ball sleeve 3 is disposed on the support rod 13, a rotary disc 15 is rotatably connected to the upper end surface of the support rod 13, a key groove 151 is disposed on the upper end surface of the rotary disc 15, a second motor 21 is disposed in the upper cover 2, a key shaft 211 is disposed at the bottom of the second motor 21, and the rotary disc 15 are keyed with the key shaft 211 through the key groove 151.
The side end face of the steel ball sleeve 3 is provided with a sliding groove 31, the support rod 13 is of a U-shaped structure, the inner end face of the support rod 13 is provided with a sliding rail 131, the steel ball sleeve 3 and the support rod 13 are in matched sliding connection with the sliding groove 31 through the sliding rail 131, the steel ball sleeve 3 in sliding connection can slide along the sliding rail 131, and therefore the steel ball sleeve 3 can slide along the radial direction of the grinding disc 12, and the grinding uniformity is improved.
The length of the slide rail 131 is half of that of the support rod 13, so that the steel ball sleeve 3 can be taken out, and the steel balls can be conveniently installed and taken out.
The side end surface of the push block 14 is of a spherical structure, so that the push block 14 is prevented from clamping the edge of the steel ball sleeve 3, and the steel ball sleeve 3 is convenient to mount.
The upper end face of the steel ball sleeve 3 is provided with a steel ball groove 32, the bottom of the steel ball groove 32 is of a spherical structure, the bottom of the steel ball groove 32 is communicated with the bottom of the steel ball sleeve 3, the distance between the lower end face of the steel ball sleeve 3 and the upper end face of the polishing disc 12 is one millimeter, and the bottom of the steel ball is in contact with the polishing disc 12 after the steel ball is placed in the steel ball groove 32.
The rotary disc 15 is of a reuleaux triangle structure, the rotary disc 15 is in sliding contact connection with the side end face of the steel ball sleeve 3, so that when the second motor 21 drives the rotary disc 15 to rotate, the rotary disc 15 pushes the steel ball sleeve 3 to reciprocate along the slide rail 131 in cooperation with the spring 141, and the grinding uniformity of the steel balls is improved.
The upper end face of base 1 is provided with socket 11, and the lower terminal surface of upper cover 2 is provided with plug 22, through cooperating with plug 22, makes things convenient for second motor 21 to get the electricity.
This burnishing machine is when using: the device is connected with an external power supply through a lead, the upper cover 2 is opened, steel balls are placed in the steel ball groove 32, then the upper cover 2 is covered, the first motor 17 and the second motor 21 are started, the first motor 17 drives the polishing disc 12 to rotate at a high speed, the bottoms of the steel balls are polished, the steel balls rotate under the action of friction force while being polished, then the second motor 21 drives the turntable 15 to rotate slowly, so that the turntable 15 pushes the steel ball sleeve 3 to slide along the slide rail 131, the balls roll along the radial direction of the polishing disc 12 in the sliding process, all points of the balls can be polished, after polishing is completed, the first motor 17 and the second motor 21 are stopped, then the upper cover 2 is opened, the steel ball sleeve 3 slides towards the end of the push block 14 along the slide rail 131, the steel ball sleeve 3 is upwards taken out, and the steel balls inside of the steel ball sleeve 3 are taken out.
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 (7)
1. A polishing machine for improving the surface finish of steel balls is characterized by comprising:
base (1) and upper cover (2), be provided with first motor (17) in base (1), the last end key of first motor (17) has connect and has beaten mill (12), the up end edge of base (1) is provided with curb plate (16), the interior terminal surface of curb plate (16) sets up bracing piece (13), be provided with ejector pad (14) in bracing piece (13), the welding has spring (141) between ejector pad (14) and curb plate (16), ejector pad (14) and curb plate (16) pass through spring (141) elastic connection, be provided with steel ball cover (3) on bracing piece (13), the up end of bracing piece (13) rotates and is connected with carousel (15), the up end of carousel (15) is provided with keyway (151), be provided with second motor (21) in upper cover (2), the bottom of second motor (21) is provided with key shaft (211), second motor (21) and carousel (15) pass through keyway (151) and key joint with key shaft (211).
2. The polishing machine for improving the surface finish of steel balls according to claim 1, wherein: the side end face of the steel ball sleeve (3) is provided with a sliding groove (31), the supporting rod (13) is of a U-shaped structure, the inner end face of the supporting rod (13) is provided with a sliding rail (131), and the steel ball sleeve (3) and the supporting rod (13) are in sliding connection with the sliding groove (31) in a matched mode through the sliding rail (131).
3. The polishing machine for improving the surface smoothness of steel balls as claimed in claim 2, wherein: the length of the slide rail (131) is half of that of the support rod (13).
4. The polishing machine for improving the surface finish of steel balls according to claim 1, wherein: the side end surface of the push block (14) is of a spherical structure.
5. The polishing machine for improving the surface finish of steel balls according to claim 1, wherein: the steel ball grinding machine is characterized in that a steel ball groove (32) is formed in the upper end face of the steel ball sleeve (3), the bottom of the steel ball groove (32) is of a spherical structure, the bottom of the steel ball groove (32) is communicated with the bottom of the steel ball sleeve (3), and the distance between the lower end face of the steel ball sleeve (3) and the upper end face of the grinding disc (12) is one millimeter.
6. The polishing machine for improving the surface finish of steel balls according to claim 1, wherein: the rotary disc (15) is of a Reuluo triangular structure, and the rotary disc (15) is connected with the side end face of the steel ball sleeve (3) in a sliding contact mode.
7. The polishing machine for improving the surface finish of steel balls according to claim 1, wherein: the upper end face of the base (1) is provided with a socket (11), and the lower end face of the upper cover (2) is provided with a plug (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221728047.6U CN218697012U (en) | 2022-07-05 | 2022-07-05 | Polishing machine for improving surface smoothness of steel balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221728047.6U CN218697012U (en) | 2022-07-05 | 2022-07-05 | Polishing machine for improving surface smoothness of steel balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218697012U true CN218697012U (en) | 2023-03-24 |
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ID=85626998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221728047.6U Active CN218697012U (en) | 2022-07-05 | 2022-07-05 | Polishing machine for improving surface smoothness of steel balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218697012U (en) |
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2022
- 2022-07-05 CN CN202221728047.6U patent/CN218697012U/en active Active
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