CN217019671U - Cylindrical roller grinding device - Google Patents
Cylindrical roller grinding device Download PDFInfo
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- CN217019671U CN217019671U CN202220844865.6U CN202220844865U CN217019671U CN 217019671 U CN217019671 U CN 217019671U CN 202220844865 U CN202220844865 U CN 202220844865U CN 217019671 U CN217019671 U CN 217019671U
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- cylindrical roller
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- outer side
- side wall
- fixing
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Abstract
The utility model relates to the technical field of cylindrical roller processing, and discloses a cylindrical roller grinding device which comprises a grinding device and an auxiliary device, wherein the grinding device comprises a grinding wheel and a grinding wheel; the grinding device comprises a base, a controller, a shell, a driving wheel and a driven wheel, wherein the controller and the shell are arranged at the top of the base, the driving wheel and the driven wheel are arranged in the shell, and a sliding rail is arranged between the driving wheel and the driven wheel; the auxiliary device comprises a first fixed seat, a sliding block, a connecting plate and a push rod, the first fixed seat is arranged on the outer side wall of the base, and a sliding groove is formed in the top of the first fixed seat; according to the cylindrical roller grinding device, the material pushing device and the material charging device matched with the material pushing device are arranged on the grinding device, one cylindrical roller falling into the slide rail is pushed into the space between the driving wheel and the driven wheel to be ground, the grinding speed of the cylindrical roller is increased, the grinding efficiency of the cylindrical roller is improved, and the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of cylindrical roller processing, in particular to a cylindrical roller grinding device.
Background
The cylindrical roller bearing is a radial rolling bearing of a cylindrical roller. The rollers are arranged in parallel in the internal structure of the cylindrical roller bearing, and the spacing retainers or the spacing blocks are arranged between the rollers, so that the rollers can be prevented from inclining or rubbing against each other, and the increase of the rotation torque is effectively prevented.
When the existing cylindrical roller is machined, the surface of the cylindrical roller needs to be ground, so that the cylindrical roller is smoother and more accurate in specification, when the centerless grinding machine is used for grinding the cylindrical roller, a worker needs to push the cylindrical roller to move in the centerless grinding machine by using a wood stick and other objects, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a cylindrical roller grinding device which has the advantage of conveniently pushing a cylindrical roller and solves the problem that the cylindrical roller is inconvenient to move on a centerless grinding machine.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a cylindrical roller grinding device comprises a grinding device and an auxiliary device;
the grinding device comprises a base, a controller, a shell, a driving wheel and a driven wheel, wherein the controller and the shell are arranged at the top of the base, the driving wheel and the driven wheel are arranged in the shell, and a sliding rail is arranged between the driving wheel and the driven wheel;
the auxiliary device comprises a first fixing seat, a sliding block, a connecting plate and a push rod, wherein the outer side wall of the base is provided with the first fixing seat, the top of the first fixing seat is provided with a sliding groove, the sliding groove is formed in the sliding groove, the top of the sliding block is provided with the connecting plate, the outer side wall of the connecting plate is provided with a matching push rod of a sliding rail, the top of the base is provided with a second fixing seat, the top of the second fixing seat is provided with a matching groove of the sliding rail, and the outer side wall of the connecting plate is provided with a handle.
Preferably, the bottom of the sliding block is provided with a ball, the outer side wall of the first fixing seat is provided with a first limiting block matched with the sliding block, and the first limiting block is in threaded connection with the first fixing seat.
Through adopting above-mentioned scheme, the bottom of slider is provided with the ball, makes things convenient for the removal of slider, and the lateral wall of fixing base one is provided with the stopper one of cooperation slider, prevents the slider roll-off, stopper one and a fixing base threaded connection, conveniently tear stopper one open, get rid of the slider.
Preferably, the groove is of an inclined structure.
By adopting the scheme, the groove is of an inclined structure, so that the cylindrical roller can slide conveniently.
Preferably, the outer side wall of the shell is provided with a plate body which is matched with the sliding rail and the groove.
Through adopting above-mentioned scheme, the lateral wall of casing is provided with the plate body of cooperation slide rail and recess, prevents the cylindrical roller roll-off.
Preferably, the outer side wall of the plate body is provided with a clamping block, and the outer side wall of the shell is provided with a clamping groove matched with the clamping block.
By adopting the above scheme, the lateral wall of plate body is provided with the fixture block, and the lateral wall of casing is provided with the draw-in groove of cooperation fixture block, makes things convenient for the fixed plate body.
Preferably, the top of the second fixing seat is provided with a box body, the bottom of the box body is provided with a fixing block, and the outer side wall of the second fixing seat is provided with a fixing groove matched with the fixing block.
Through adopting above-mentioned scheme, the top of fixing base two is provided with the box, and the bottom of box is provided with the fixed block, and the lateral wall of fixing base two is provided with the fixed slot of cooperation fixed block, the convenient more cylindrical roller that deposits.
Preferably, a protective net is arranged at the top of the second fixing seat.
Through adopting above-mentioned scheme, the top of fixing base two is provided with the protection network, prevents that cylindrical roller roll-off recess.
Preferably, the push rod penetrates through the connecting plate, a nut and a second limiting block are sleeved on the outer side wall of the push rod, and the nut is in threaded connection with the push rod.
By adopting the scheme, the push rod penetrates through the connecting plate, the outer side wall of the push rod is sleeved with the nut and the second limiting block, the nut is in threaded connection with the push rod, and the push rod is convenient to replace according to the size of the cylindrical roller.
(III) advantageous effects
Compared with the prior art, the utility model provides a cylindrical roller grinding device which has the following beneficial effects:
according to the cylindrical roller grinding device, the material pushing device and the material charging device matched with the material pushing device are arranged on the grinding device, one cylindrical roller falling into the slide rail is pushed into the space between the driving wheel and the driven wheel to be ground, the grinding speed of the cylindrical roller is increased, the grinding efficiency of the cylindrical roller is improved, and the production cost is reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a second fixing base of the present invention;
fig. 4 is a schematic structural view of the push rod of the present invention.
In the figure: 1. a grinding device; 11. a base; 12. a controller; 13. a housing; 14. a driving wheel; 15. a driven wheel; 16. a slide rail; 2. an auxiliary device; 21. a first fixed seat; 211. a chute; 22. a slider; 221. a ball bearing; 222. a first limiting block; 23. a connecting plate; 24. a push rod; 241. a nut; 242. a second limiting block; a handle 243, a handle; 25. a second fixed seat; 251. a groove; 252. a protective net; 26. a plate body; 261. a clamping block; 262. a card slot; 27. a box body; 271. a fixed block; 272. and (7) fixing the grooves.
Detailed Description
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
A cylindrical roller grinding device comprises a grinding device 1 and an auxiliary device 2;
the grinding device 1 comprises a base 11, a controller 12, a shell 13, a driving wheel 14 and a driven wheel 15, wherein the controller 12 and the shell 13 are arranged at the top of the base 11, the driving wheel 14 and the driven wheel 15 are arranged in the shell 13, and a slide rail 16 is arranged between the driving wheel 14 and the driven wheel 15;
the auxiliary device 2 comprises a first fixing seat 21, a sliding block 22, a connecting plate 23 and a push rod 24, wherein the outer side wall of the base 11 is provided with the first fixing seat 21, the top of the first fixing seat 21 is provided with a sliding groove 211, the sliding block 22 is arranged inside the sliding groove 211, the top of the sliding block 22 is provided with the connecting plate 23, the outer side wall of the connecting plate 23 is provided with the push rod 24 matched with the sliding rail 16, the top of the base 11 is provided with a second fixing seat 25, the top of the second fixing seat 25 is provided with a groove 251 matched with the sliding rail 16, and the outer side wall of the connecting plate 23 is provided with a handle 243.
The bottom of the slider 22 is provided with a ball 221, the outer side wall of the first fixing seat 21 is provided with a first limiting block 222 matched with the slider 22, the first limiting block 222 is in threaded connection with the first fixing seat 21, the groove 251 is of an inclined structure, the outer side wall of the shell 13 is provided with a plate 26 matched with the slide rail 16 and the groove 251, the outer side wall of the plate 26 is provided with a clamping block 261, and the outer side wall of the shell 13 is provided with a clamping groove 262 matched with the clamping block 261.
The top of the second fixing seat 25 is provided with a box body 27, the bottom of the box body 27 is provided with a fixing block 271, the outer side wall of the second fixing seat 25 is provided with a fixing groove 272 matched with the fixing block 271, the top of the second fixing seat 25 is provided with a protective net 252, the push rod 24 penetrates through the connecting plate 23, the outer side wall of the push rod 24 is sleeved with a nut 241 and a second limiting block 242, and the nut 241 is in threaded connection with the push rod 24.
Referring to fig. 1-4, when grinding the cylindrical roller, firstly, the cylindrical roller is placed in the groove 251 of the second fixed seat 25, then the cylindrical roller automatically slides into the slide rail 16, the connecting plate 23 is pushed, the slider 22 slides in the slide groove 211, the push rod 24 is driven to push the cylindrical roller to be pushed between the driving wheel 14 and the driven wheel 15, then the connecting plate 23 slides out, the next cylindrical roller automatically falls into the slide rail 16, the connecting plate 23 is pushed again to feed the cylindrical roller, the bottom of the slider 22 is provided with the ball 221, which facilitates the movement of the slider 22, the outer side wall of the first fixed seat 21 is provided with the first limit block 222 matched with the slider 22 to prevent the slider 22 from sliding out, the first limit block 222 is in threaded connection with the first fixed seat 21, which facilitates the detachment of the first limit block 222, the removal of the slider 22, the groove 251 is in an inclined structure to facilitate the sliding of the cylindrical roller, the outer side wall of the housing 13 is provided with the plate body 251 matched with the slide rail 16 and the groove, prevent the cylindrical roller roll-off, the lateral wall of plate body 26 is provided with fixture block 261, the lateral wall of casing 13 is provided with draw-in groove 262 of cooperation fixture block 261, make things convenient for fixed plate body 26, the top of fixing base two 25 is provided with box 27, the bottom of box 27 is provided with fixed block 271, the lateral wall of fixing base two 25 is provided with the fixed slot 272 of cooperation fixed block 271, make things convenient for more deposit cylindrical roller, the top of fixing base two 25 is provided with protection network 252, prevent cylindrical roller roll-off recess 251, push rod 24 runs through connecting plate 23, the lateral wall cover of push rod 24 is equipped with nut 241 and stopper two 242, nut 241 and push rod 24 threaded connection, convenient change suitable push rod 24 according to cylindrical roller's size.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A cylindrical roller grinding device is characterized in that: comprises a grinding device (1) and an auxiliary device (2);
the grinding device (1) comprises a base (11), a controller (12), a shell (13), a driving wheel (14) and a driven wheel (15), wherein the controller (12) and the shell (13) are arranged at the top of the base (11), the driving wheel (14) and the driven wheel (15) are arranged in the shell (13), and a sliding rail (16) is arranged between the driving wheel (14) and the driven wheel (15);
auxiliary device (2) are including fixing base (21), slider (22), connecting plate (23) and push rod (24), the lateral wall of base (11) is provided with fixing base (21), spout (211) have been seted up at fixing base (21) top, the inside of spout (211) is provided with slider (22), the top of slider (22) is provided with connecting plate (23), the lateral wall of connecting plate (23) is provided with the cooperation push rod (24) of slide rail (16), the top of base (11) is provided with fixing base two (25), the cooperation has been seted up at the top of fixing base two (25) recess (251) of slide rail (16), the lateral wall of connecting plate (23) is provided with handle (243).
2. A cylindrical roller grinding apparatus according to claim 1, wherein: the bottom of the sliding block (22) is provided with a ball (221), the outer side wall of the first fixing seat (21) is provided with a first limiting block (222) matched with the sliding block (22), and the first limiting block (222) is in threaded connection with the first fixing seat (21).
3. A cylindrical roller grinding apparatus according to claim 2, wherein: the groove (251) is of an inclined structure.
4. A cylindrical roller grinding apparatus according to claim 3, wherein: the outer side wall of the shell (13) is provided with a plate body (26) matched with the sliding rail (16) and the groove (251).
5. The cylindrical roller grinding apparatus according to claim 4, wherein: the outer side wall of the plate body (26) is provided with a clamping block (261), and the outer side wall of the shell (13) is provided with a clamping groove (262) matched with the clamping block (261).
6. The cylindrical roller grinding apparatus according to claim 5, wherein: the top of the second fixing seat (25) is provided with a box body (27), the bottom of the box body (27) is provided with a fixing block (271), and the outer side wall of the second fixing seat (25) is provided with a fixing groove (272) matched with the fixing block (271).
7. A cylindrical roller grinding apparatus according to claim 6, wherein: and a protective net (252) is arranged at the top of the second fixed seat (25).
8. A cylindrical roller grinding apparatus according to claim 7, wherein: the push rod (24) penetrates through the connecting plate (23), a nut (241) and a second limiting block (242) are sleeved on the outer side wall of the push rod (24), and the nut (241) is in threaded connection with the push rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220844865.6U CN217019671U (en) | 2022-04-13 | 2022-04-13 | Cylindrical roller grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220844865.6U CN217019671U (en) | 2022-04-13 | 2022-04-13 | Cylindrical roller grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217019671U true CN217019671U (en) | 2022-07-22 |
Family
ID=82417205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220844865.6U Active CN217019671U (en) | 2022-04-13 | 2022-04-13 | Cylindrical roller grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217019671U (en) |
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2022
- 2022-04-13 CN CN202220844865.6U patent/CN217019671U/en active Active
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