CN220330770U - Grinding device for bearing outer ring - Google Patents
Grinding device for bearing outer ring Download PDFInfo
- Publication number
- CN220330770U CN220330770U CN202321149406.7U CN202321149406U CN220330770U CN 220330770 U CN220330770 U CN 220330770U CN 202321149406 U CN202321149406 U CN 202321149406U CN 220330770 U CN220330770 U CN 220330770U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- grinding
- bearing outer
- track
- supporting plate
- 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.)
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Links
- 229910001651 emery Inorganic materials 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000000110 cooling liquid Substances 0.000 claims description 5
- 230000001276 controlling effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 238000003754 machining Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
Abstract
The utility model relates to a grinding device for a bearing outer ring, which comprises a supporting plate, mounting boxes mounted at the left end and the right end of the supporting plate, grinding wheels rotatably connected to the inner sides of the mounting boxes, a grinding motor mounted at the inner sides of the mounting boxes and capable of driving the grinding wheels to rotate, and a conveying rail mounted between the left and the right grinding wheels, wherein the conveying rail is divided into an upper rail and a lower rail, positioning blocks are fixedly connected to the lower ends of the upper rail and the lower rail, the positioning blocks are inverted T-shaped, mounting grooves are formed in the front end and the rear end of the supporting plate, the positioning blocks are slidably connected to the inner sides of the mounting grooves, positioning grooves formed in the outer sides of the mounting grooves are slidably connected with limiting blocks, the limiting blocks can limit the movement of the positioning blocks, the conveying rail is convenient to disassemble and assemble, the device is long in service life, and high in processing efficiency, and is divided into the upper rail and the lower rail, so that the device is more convenient to manufacture, and the cost is reduced.
Description
Technical Field
The utility model relates to the field of grinding devices, in particular to a grinding device for a bearing outer ring.
Background
Application number: the utility model patent of CN202123409106.1 discloses a device for grinding an outer ring of a bearing, which comprises a supporting plate, wherein supporting blocks are arranged on the left side and the right side of the upper end of the supporting plate, the front end of each supporting block is rotationally connected with a grinding wheel, the rear end of each grinding wheel is fixedly connected with a first motor, the lower end of each supporting block is fixedly connected with a fixed block, each fixed block is slidably connected with the upper end of the supporting plate, screw rods are connected with the inner sides of the fixed blocks in a threaded manner, the rotation directions of the left screw rod and the right screw rod are opposite, the screw rods are rotationally connected with the upper end of the supporting plate, the left end of each screw rod is fixedly connected with a second motor, the second motor is fixedly connected with the upper end of the supporting plate, and a conveying track is arranged between the grinding wheels. Above-mentioned technical scheme second motor can drive the emery wheel and be close to each other or keep away from for when the emery wheel wearing and tearing, can adjust, make the grinding effect of device better, machining efficiency is higher. However, when the conveying rail is damaged, the replacement is troublesome, and the machining efficiency is affected.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides the grinding device for the bearing outer ring, which is convenient to replace a conveying track and high in processing efficiency.
The utility model solves the technical problems by adopting the technical scheme that: this kind of a grinder for bearing outer lane, including the backup pad, install the mounting box at both ends about the backup pad, rotate the emery wheel of connection in the mounting box inboard, install and can drive emery wheel pivoted grinding motor in the mounting box inboard, install the delivery track between controlling two emery wheels, delivery track divide into track and lower track, go up track and lower track lower extreme and all fixedly connected with locating piece, the locating piece is the T font of falling, both ends all open around the backup pad have the mounting groove, locating piece sliding connection is inboard at the mounting groove, the mounting groove outside is equipped with the constant head tank of opening in the backup pad, the inboard sliding connection of constant head tank has the stopper, the stopper can restrict the locating piece and remove, delivery track dismouting is convenient, device long service life, machining efficiency is high, divide into track and lower track for the device preparation is more convenient, the cost is reduced.
For further perfection, the left end install bin rear end fixedly connected with second guide rail, second guide rail outside sliding connection has the locking slider, fixedly connected with connecting block on the locking slider, connecting block right-hand member fixedly connected with dog, the dog is located the upper end of going up the track, and the dog can fix a position the bearing, avoids the bearing perk in the grinding process for the grinding effect of device is better.
Further perfection, stopper upper end fixedly connected with handle for it is more convenient to remove the stopper.
Further perfection, install bin lower extreme fixedly connected with regulating block, the spout has all been opened to backup pad upper end left and right sides, regulating block sliding connection is inboard at the spout, the spout inboard all is equipped with the lead screw of rotating connection in the backup pad, two lead screws each other fixed connection and rotation direction are opposite about, regulating block threaded connection is in the lead screw outside, the lead screw right-hand member fixedly connected with accommodate motor of right-hand member, accommodate motor fixed connection is in the backup pad, accommodate motor can drive the emery wheel and be close to each other or keep away from for when the emery wheel wearing and tearing, can adjust, make the grinding effect of device better, machining efficiency is higher, the upper and lower position of dog is adjustable, make the device grind not unidimensional bearing, only need change the delivery track, make the application range of device wider.
Further perfect, the upper end of going up the track is equipped with rectangular shape shower nozzle, and the width and the emery wheel width looks adaptation of shower nozzle, fixedly connected with coolant liquid pipe on the shower nozzle, coolant liquid pipe installs in the backup pad for the bearing is better when grinding the cooling effect, makes to grind the effect better.
Further perfecting, it has the through-hole to open on the upper rail, and the through-hole lower extreme is equipped with the water drainage tank of fixed connection in the backup pad, water drainage tank front end fixedly connected with drain pipe, avoids the coolant liquid to flow by disorder for device result of use is better.
Further perfects, the first belt pulley of emery wheel front end all fixedly connected with, the last fixedly connected with second belt pulley of grinding motor is connected through the conveyer belt between first belt pulley and the second belt pulley, through the transmission kinetic energy of conveyer belt for the emery wheel is steady and the noise is little during operation.
Further perfects, install bin lower extreme fixedly connected with first slider, fixedly connected with first guide rail in the backup pad, first slider sliding connection is in first guide rail outside for install bin removal effect is better.
The beneficial effects of the utility model are as follows: the conveying track is convenient to replace, machining efficiency is high, the limiting block can limit the movement of the positioning block, the conveying track is convenient to assemble and disassemble, the service life of the device is long, machining efficiency is high, the stop block can position the bearing, the bearing is prevented from tilting in the grinding process, the grinding effect of the device is better, the upper position and the lower position of the stop block are adjustable, the device can grind the bearings with different sizes, only the conveying track is required to be replaced, the application range of the device is wider, the cooling effect of the bearing in grinding is good, the drainage channel can avoid cooling liquid turbulence, and the use effect of the device is better.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the support plate of the present utility model;
FIG. 3 is a schematic view of the structure of the conveyor track of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting case of the present utility model;
fig. 5 is a schematic view of the structure of the inside of the mounting box of the present utility model.
Reference numerals illustrate: 1. a support plate; 11. a chute; 12. a mounting groove; 121. a positioning groove; 13. a drainage channel; 131. a drain pipe; 14. a coolant tube; 141. a spray head; 2. a mounting box; 21. grinding wheel; 211. a first pulley; 22. a grinding motor; 221. a second pulley; 222. a conveyor belt; 23. a first slider; 231. a first guide rail; 24. a screw rod; 241. adjusting a motor; 25. a second guide rail; 26. locking the sliding block; 261. a connecting block; 262. a stop block; 27. an adjusting block; 3. a conveying rail; 31. an upper rail; 311. a through hole; 32. a lower rail; 33. a positioning block; 34. a limiting block; 341. a handle.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-2 and fig. 4-5: the grinding device for the bearing outer ring in the embodiment comprises a supporting plate 1, an installation box 2 which is slidably connected to the left end and the right end of the supporting plate 1, a first sliding block 23 fixedly connected to the lower end of the installation box 2, a first guide rail 231 fixedly connected to the supporting plate 1, a first sliding block 23 slidably connected to the outer side of the first guide rail 231, an adjusting block 27 fixedly connected to the lower end of the installation box 2, a sliding groove 11 formed in the left side and the right side of the upper end of the supporting plate 1, the adjusting block 27 slidably connected to the inner side of the sliding groove 11, a screw rod 24 rotatably connected to the supporting plate 1, two screw rods 24 fixedly connected to each other and opposite in rotation direction, the adjusting block 27 in threaded connection to the outer side of the screw rod 24, an adjusting motor 241 fixedly connected to the adjusting motor 241 and fixedly connected to the supporting plate 1, a grinding wheel 21 rotatably connected to the inner side of the installation box 2, a grinding motor 22 mounted to the inner side of the installation box 2, a first belt pulley 211 fixedly connected to the front end of the grinding wheel 21, a second belt pulley 221 fixedly connected to the grinding motor 22, and a belt pulley 222 connected to the first belt pulley 211 and the second belt pulley 221.
As shown in fig. 1-4: the conveying rail 3 installed between the left grinding wheel 21 and the right grinding wheel 21 is divided into an upper rail 31 and a lower rail 32, the lower ends of the upper rail 31 and the lower rail 32 are fixedly connected with a positioning block 33, the positioning block 33 is in an inverted T shape, the front end and the rear end of the supporting plate 1 are provided with mounting grooves 12, the positioning block 33 is slidably connected to the inner side of the mounting grooves 12, the outer side of the mounting grooves 12 is provided with positioning grooves 121 which are formed in the supporting plate 1, the inner side of the positioning grooves 121 is slidably connected with limiting blocks 34, the upper ends of the limiting blocks 34 are fixedly connected with handles 341, the rear end of the mounting box 2 at the left end is fixedly connected with a second guide rail 25, the outer side of the second guide rail 25 is slidably connected with a locking slide block 26, the locking slide block 26 is fixedly connected with a connecting block 261, the right end of the connecting block 261 is fixedly connected with a stop 262, the stop 262 is positioned at the upper end of the upper rail 31, the upper end of the upper rail 31 is provided with a strip-shaped spray head 141, the width of the spray head 141 is matched with the width of the grinding wheel 21, the spray head 141 is fixedly connected with a cooling liquid tube 14, the cooling body 14 is mounted on the supporting plate 1, the upper rail 31 is provided with a through hole 311, the lower end of the through hole 311 is fixedly connected with a drain tube 13 in the supporting plate 1, the drain 13 is fixedly connected with the drain 13, and the front end 131 is fixedly connected with the drain tube 13.
The utility model is used when in use: selecting proper conveying track, sliding the locating piece into the mounting groove inboard, move the stopper left through the handle, pass through stopper restriction track and lower orbital position, start accommodate motor, accommodate motor drives the lead screw and rotates, the lead screw drives the mounting box and is close to each other or keep away from, make the distance between two left and right sides grinding wheels meet the requirements, put into the track with the linear bearing outer lane, promote linear bearing forward, grind motor drive second belt pulley rotation, the second belt pulley drives first belt pulley rotation through the transfer belt, first belt pulley drives the emery wheel rotation, the emery wheel grinds the linear bearing outer lane, the cooling liquid pipe carries the shower nozzle with the cooling water, the shower nozzle cools off the linear bearing outer lane of processing, the cooling water that has used gets into the water drainage tank inboard through the through-hole, discharge through the drain pipe, the linear bearing outer lane of processing completion gets into the collection workbin inboard through lower track and collects.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (8)
1. A grinder for bearing inner race, including backup pad (1), install case (2) at both ends about backup pad (1), rotate and connect at inboard emery wheel (21) of install case (2), install and can drive emery wheel (21) pivoted grinding motor (22) in install case (2) inboard, install delivery track (3) between controlling two emery wheels (21), characterized by: the conveying track (3) is divided into an upper track (31) and a lower track (32), the lower ends of the upper track (31) and the lower track (32) are fixedly connected with positioning blocks (33), the positioning blocks (33) are in an inverted T shape, mounting grooves (12) are formed in the front end and the rear end of the supporting plate (1), the positioning blocks (33) are slidably connected to the inner sides of the mounting grooves (12), positioning grooves (121) formed in the outer sides of the mounting grooves (12) are formed in the supporting plate (1), and limiting blocks (34) are slidably connected to the inner sides of the positioning grooves (121).
2. The grinding device for a bearing outer race according to claim 1, characterized in that: the left end install bin (2) rear end fixedly connected with second guide rail (25), second guide rail (25) outside sliding connection has locking slider (26), fixedly connected with connecting block (261) on locking slider (26), connecting block (261) right-hand member fixedly connected with dog (262), dog (262) are located track (31) upper end.
3. The grinding device for a bearing outer race according to claim 1, characterized in that: the upper end of the limiting block (34) is fixedly connected with a handle (341).
4. The grinding device for a bearing outer race according to claim 1, characterized in that: install bin (2) lower extreme fixedly connected with regulating block (27), spout (11) have all been opened to backup pad (1) upper end left and right sides, regulating block (27) sliding connection is inboard in spout (11), spout (11) inboard all is equipped with screw rod (24) of swivelling joint on backup pad (1), two screw rods (24) each other fixed connection and rotation opposite direction about, regulating block (27) threaded connection is in screw rod (24) outside, screw rod (24) right-hand member fixedly connected with accommodate motor (241) of right-hand member, accommodate motor (241) fixed connection is on backup pad (1).
5. The grinding device for a bearing outer race according to claim 1, characterized in that: the upper end of the upper rail (31) is provided with a strip-shaped spray head (141), the width of the spray head (141) is matched with the width of the grinding wheel (21), a cooling liquid pipe (14) is fixedly connected to the spray head (141), and the cooling liquid pipe (14) is arranged on the supporting plate (1).
6. The grinding device for bearing outer rings according to claim 5, characterized in that: the upper rail (31) is provided with a through hole (311), the lower end of the through hole (311) is provided with a drainage groove (13) fixedly connected to the supporting plate (1), and the front end of the drainage groove (13) is fixedly connected with a drainage pipe (131).
7. The grinding device for a bearing outer race according to claim 1, characterized in that: the front ends of the grinding wheels (21) are fixedly connected with first belt pulleys (211), the grinding motor (22) is fixedly connected with second belt pulleys (221), and the first belt pulleys (211) are connected with the second belt pulleys (221) through conveying belts (222).
8. The grinding device for bearing outer rings according to claim 4, wherein: the mounting box (2) lower extreme fixedly connected with first slider (23), fixedly connected with first guide rail (231) on backup pad (1), first slider (23) sliding connection is in first guide rail (231) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321149406.7U CN220330770U (en) | 2023-05-15 | 2023-05-15 | Grinding device for bearing outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321149406.7U CN220330770U (en) | 2023-05-15 | 2023-05-15 | Grinding device for bearing outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220330770U true CN220330770U (en) | 2024-01-12 |
Family
ID=89447663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321149406.7U Active CN220330770U (en) | 2023-05-15 | 2023-05-15 | Grinding device for bearing outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220330770U (en) |
-
2023
- 2023-05-15 CN CN202321149406.7U patent/CN220330770U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |